Document:

<PAGE>

                                                                     EXHIBIT 4.1

                                                                  EXECUTION COPY

================================================================================

                       POOLED AUTO SECURITIES SHELF LLC,
                                 as Depositor,

                                      and

                           WILMINGTON TRUST COMPANY,
                               as Owner Trustee

                        ______________________________

                             AMENDED AND RESTATED
                                TRUST AGREEMENT

                           Dated as of April 1, 2001

                        ______________________________

================================================================================
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                               TABLE OF CONTENTS

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                                       ARTICLE ONE

                                       DEFINITIONS

Section 1.01.    General Definitions..................................................  1
Section 1.02.    Other Definitional Provisions........................................  5
Section 1.03.    Interpretive Provisions..............................................  6

                                       ARTICLE TWO

                                       ORGANIZATION

Section 2.01.    Name.................................................................  7
Section 2.02.    Office...............................................................  7
Section 2.03.    Purposes and Powers..................................................  7
Section 2.04.    Appointment of Owner Trustee.........................................  8
Section 2.05.    Initial Capital Contribution of Trust Estate.........................  8
Section 2.06.    Declaration of Trust.................................................  8
Section 2.07.    Liability of Certificateholders......................................  8
Section 2.08.    Title to Trust Property..............................................  8
Section 2.09.    Situs of Issuer......................................................  9
Section 2.10.    Representations and Warranties of the Depositor......................  9
Section 2.11.    Federal Income Tax Matters........................................... 10

                                      ARTICLE THREE

                       TRUST CERTIFICATES AND TRANSFER OF INTERESTS

Section 3.01.    Initial Ownership.................................................... 12
Section 3.02.    The Certificates..................................................... 12
Section 3.03.    Authentication and Delivery of Certificates.......................... 12
Section 3.04.    Registration of Transfer and Exchange of Certificates................ 13
Section 3.05.    Mutilated, Destroyed, Lost or Stolen Certificates.................... 14
Section 3.06.    Persons Deemed Holders............................................... 15
Section 3.07.    Access to List of Certificateholders' Names and Addresses............ 15
Section 3.08.    Maintenance of Office or Agency...................................... 15
Section 3.09.    Appointment of Paying Agent.......................................... 16
Section 3.10.    Book-Entry Certificates.............................................. 16
Section 3.11.    Notices to Clearing Agency........................................... 17
Section 3.12.    Definitive Certificates.............................................. 17
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                                              ARTICLE FOUR

                                        ACTIONS BY OWNER TRUSTEE

Section 4.01.    Prior Notice to Certificateholders with Respect to Certain Matters.................  18
Section 4.02.    Action by Certificateholders with Respect to Certain Matters.......................  18
Section 4.03.    Action by Certificateholders with Respect to Bankruptcy............................  19
Section 4.04.    Restrictions on Certificateholders' Power..........................................  19
Section 4.05.    Majority Control...................................................................  19
Section 4.06.    Certain Litigation Matters.........................................................  19

                                              ARTICLE FIVE

                               APPLICATION OF TRUST FUNDS; CERTAIN DUTIES

Section 5.01.    Establishment of Trust Account.....................................................  20
Section 5.02.    Application of Trust Funds.........................................................  20
Section 5.03.    Method of Payment..................................................................  21
Section 5.04.    No Segregation of Monies; No Interest..............................................  21
Section 5.05.    Accounting and Reports to Noteholders, Certificateholders, Internal
                     Revenue Service and Others.....................................................  21
Section 5.06.    Signature on Returns; Tax Matters Partner..........................................  22

                                               ARTICLE SIX

                                  AUTHORITY AND DUTIES OF OWNER TRUSTEE

Section 6.01.    General Authority..................................................................  23
Section 6.02.    General Duties.....................................................................  23
Section 6.03.    Action Upon Instruction............................................................  23
Section 6.04.    No Duties Except as Specified in this Agreement or in Instructions.................  24
Section 6.05.    No Action Except Under Specified Documents or Instructions.........................  25
Section 6.06.    Restrictions.......................................................................  25

                                              ARTICLE SEVEN

                                      CONCERNING THE OWNER TRUSTEE

Section 7.01.    Acceptance of Trusts and Duties....................................................  26
Section 7.02.    Furnishing of Documents............................................................  27
Section 7.03.    Representations and Warranties.....................................................  27
Section 7.04.    Reliance; Advice of Counsel........................................................  28
Section 7.05.    Not Acting in Individual Capacity..................................................  28
Section 7.06.    Owner Trustee Not Liable for Certificates or Receivables...........................  28
Section 7.07.    Owner Trustee May Own Certificates and Notes.......................................  29
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                                         ARTICLE EIGHT

                       COMPENSATION AND INDEMNIFICATION OF OWNER TRUSTEE

Section 8.01.     Owner Trustee's Fees and Expenses....................................      30
Section 8.02.     Indemnification......................................................      30

                                         ARTICLE NINE

                                TERMINATION OF TRUST AGREEMENT

Section 9.01.     Termination of Trust Agreement.......................................      31
Section 9.02.     Purchase of the Trust Estate; Prepayment of the Certificates.........      32

                                          ARTICLE TEN

                            SUCCESSOR AND ADDITIONAL OWNER TRUSTEES

Section 10.01.    Eligibility Requirements for Owner Trustee...........................      34
Section 10.02.    Resignation or Removal of Owner Trustee..............................      34
Section 10.03.    Successor Owner Trustee..............................................      35
Section 10.04.    Merger or Consolidation of Owner Trustee.............................      35
Section 10.05.    Appointment of Co-Trustee or Separate Trustee........................      36
Section 10.06.    Actions Outside of Delaware..........................................      37

                                        ARTICLE ELEVEN

                                         MISCELLANEOUS

Section 11.01.    Supplements and Amendments...........................................      38
Section 11.02.    No Legal Title to Trust Estate in Certificateholders.................      39
Section 11.03.    Limitations on Rights of Others......................................      40
Section 11.04.    Notices..............................................................      40
Section 11.05.    Severability.........................................................      40
Section 11.06.    Counterparts.........................................................      40
Section 11.07.    Successors and Assigns...............................................      40
Section 11.08.    Covenants of the Depositor...........................................      41
Section 11.09.    No Petition..........................................................      41
Section 11.10.    No Recourse..........................................................      41
Section 11.11.    Headings.............................................................      41
Section 11.12.    Governing Law........................................................      41
Section 11.13.    Certificates Nonassessable and Fully Paid............................      41
Section 11.14.    Master Servicer Payment Obligation...................................      41

                                           EXHIBITS

Exhibit A-1 - Form of Certificate......................................................     A-1
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                                      iii
<PAGE>

                     AMENDED AND RESTATED TRUST AGREEMENT

     This Amended and Restated Trust Agreement, dated as of April 1, 2001, is
between Pooled Auto Securities Shelf LLC, a Delaware limited liability company,
as depositor (the "Depositor"), and Wilmington Trust Company, a Delaware banking
corporation, as trustee and not in its individual capacity (in such capacity,
the "Owner Trustee").

     WHEREAS, Isuzu Auto Owner Trust 2001-1 has been created pursuant to a trust
agreement, dated as of March 21, 2001, between the Depositor and the Owner
Trustee (the "Initial Trust Agreement"); and

     WHEREAS, the Depositor and the Owner Trustee wish to amend and restate the
Initial Trust Agreement on the terms and conditions hereinafter set forth;

     NOW, THEREFORE, in consideration of the mutual agreements herein contained,
and of other good and valuable consideration, the receipt and adequacy of which
are hereby acknowledged, the parties hereto agree as follows:

                                  ARTICLE ONE

                                  DEFINITIONS

     Section 1.01. General Definitions.  Whenever used herein, unless the
                   -------------------
context otherwise requires, the following words and phrases shall have the
following meanings:

     "Accountants" has the meaning set forth in Section 5.05.
      -----------

     "Administration Agreement" means the administration agreement, dated as of
      ------------------------
April 1, 2001, among the Issuer, the Indenture Trustee, the Depositor and the
Administrator, as amended or supplemented from time to time.

     "Administrator" means IMAC, as administrator under the Administration
      -------------
Agreement, and its successors in such capacity.

     "Agreement" means this Amended and Restated Trust Agreement, as the same
      ---------
may be amended and supplemented from time to time.

     "Applicants" has the meaning set forth in Section 3.07.
      ----------

     "Benefit Plan" means (i) an employee benefit plan (as such term is defined
      ------------
in Section 3(3) of ERISA) that is subject to the provisions of Title I of ERISA,
(ii) a plan described in Section 4975(e)(1) of the Code or (iii) any entity
whose underlying assets include plan assets by reason of a plan's investment in
the entity.

     "Book-Entry Certificates" means a beneficial interest in the Certificates,
      -----------------------
ownership and Transfers of which shall be made through book entries by a
Clearing Agency as described in Section 3.10.
<PAGE>

     "Business Trust Statute" means Chapter 38 of Title 12 of the Delaware Code,
      ----------------------
12 Del.C. (S) 3801 et seq., as the same may be amended from time to time.
   ------

     "Certificate" means a certificate evidencing the beneficial interest of a
      -----------
Holder in the Issuer, substantially in the form of Exhibit A.

     "Certificate Balance" means, at any time, as the context may require, with
      -------------------
respect to (i) all of the Certificates, an amount equal to, initially, the
Initial Certificate Balance and, thereafter, an amount equal to the Initial
Certificate Balance as reduced from time to time by all amounts allocable to
principal previously distributed to the Certificateholders or (ii) any
Certificate, an amount equal to, initially, the initial denomination of such
Certificate and, thereafter, an amount equal to such initial denomination as
reduced from time to time by all amounts allocable to principal previously
distributed in respect of such Certificate; provided, however, that (a) except
as otherwise indicated by the context, references to the Certificate Balance as
of a particular Distribution Date shall take into account all distributions of
principal made on such Distribution Date, (b) in determining whether the Holders
of Certificates evidencing the requisite percentage of the Certificate Balance
have given any request, demand, authorization, direction, notice, consent or
waiver hereunder or under any other Basic Document, Certificates owned by the
Issuer, any other obligor upon the Certificates, the Depositor, the Seller, the
Master Servicer, the Subservicer or any of their respective Affiliates shall be
disregarded and deemed to be excluded from the Certificate Balance (unless such
Persons own 100% of the Certificate Balance of the Certificates), except that,
in determining whether the Indenture Trustee or the Owner Trustee shall be
protected in relying on any such request, demand, authorization, direction,
notice, consent or waiver, only Certificates that a Responsible Officer of the
Indenture Trustee or the Owner Trustee, as applicable, knows to be so owned
shall be so disregarded and (c) Certificates that have been pledged in good
faith may be regarded as included in the Certificate Balance if the pledgee
establishes to the satisfaction of the Indenture Trustee or the Owner Trustee,
as applicable, the pledgee's right so to act with respect to such Certificates
and that the pledgee is not the Issuer, any other obligor upon the Certificates,
the Depositor, the Seller, the Master Servicer, the Subservicer or any of their
respective Affiliates.

     "Certificate Depository Agreement" means the agreement, dated the Closing
      --------------------------------
Date, among the Issuer, the Indenture Trustee, the Owner Trustee and DTC, as the
initial Clearing Agency, relating to the Certificates, as amended or
supplemented from time to time.

     "Certificate Distribution Account" means the account established and
      --------------------------------
maintained as such pursuant to Section 5.01.

     "Certificate of Trust" means the Certificate of Trust filed for the Issuer
      --------------------
pursuant to Section 3810(a) of the Business Trust Statute.

     "Certificate Owner" means, with respect to any Book-Entry Certificate, the
      -----------------
Person who is the beneficial owner of such Book-Entry Certificate as reflected
on the books of the Clearing Agency or on the books of a Person maintaining an
account with such Clearing Agency (directly as a Clearing Agency Participant or
as an indirect participant, in each case in accordance with the rules of such
Clearing Agency).

                                       2
<PAGE>

     "Certificate Register" and "Certificate Registrar" means the register
      --------------------       ---------------------
maintained and the registrar (or any successor thereto) appointed pursuant to
Section 3.04.

     "Certificateholder" or "Holder" means a Person in whose name a Certificate
      -----------------      ------
is registered on the Certificate Register.

     "Closing Date" means May 3, 2001.
      ------------

     "Code" means the Internal Revenue Code of 1986, as amended, and Treasury
      ----
Regulations promulgated thereunder.

     "Commission" means the Securities and Exchange Commission, and its
      ----------
successors.

     "Corporate Trust Office" means, with respect to the Owner Trustee, the
      ----------------------
principal corporate trust office of the Owner Trustee located at Rodney Square
North, 1100 North Market Street, Wilmington, Delaware  19890-0001, Attention:
Corporate Trust Administration, or at such other address as the Owner Trustee
may designate by notice to the Holders, the Insurer, the Indenture Trustee, the
Master Servicer and the Depositor, or the principal corporate trust office of
any successor Owner Trustee at the address designated by such successor Owner
Trustee by notice to the Holders, the Indenture Trustee, the Insurer, the Master
Servicer and the Depositor.

     "Definitive Certificates" has the meaning set forth in Section 3.10.
      -----------------------

     "Depositor" means PASS, in its capacity as depositor hereunder, and its
      ---------
successors.

     "Distribution Date" has the meaning set forth in the Sale and Servicing
      -----------------
Agreement.

     "DTC" means The Depository Trust Company, and its successors.
      ---

     "Eligible Account" has the meaning set forth in the Sale and Servicing
      ----------------
Agreement.

     "Eligible Institution" has the meaning set forth in the Sale and Servicing
      --------------------
Agreement.

     "ERISA" means the Employee Retirement Income Security Act of 1974, as
      -----
amended.

     "Exchange Act" means the Securities Exchange Act of 1934, as amended.
      ------------

     "Expenses" has the meaning set forth in Section 8.02.
      --------

     "Final Distribution Date" has the meaning set forth in the Sale and
      -----------------------
Servicing Agreement.

     "IMAC" means Isuzu Motors Acceptance Corporation, and its successors.
      ----

     "Indemnified Parties" has the meaning set forth in Section 8.02.
      -------------------

     "Indenture" means the indenture, dated as of April 1, 2001, between the
      ---------
Issuer and the Indenture Trustee, as amended or supplemented from time to time.

     "Initial Certificate Balance" means $9,842,000.00.
      ---------------------------

                                       3
<PAGE>

     "Insurer Default" has the meaning set forth in the Indenture.
      ---------------

     "Interest Period" has the meaning set forth in the Indenture.
      ---------------

     "Issuer" means the Isuzu Auto Owner Trust 2001-1, and its successors.
      ------

     "Master Servicer" means IMAC, in its capacity as master servicer under the
      ---------------
Sale and Servicing Agreement, and its successors.

     "Opinion of Counsel" means one or more written opinions of counsel, who may
      ------------------
be an employee of or counsel to the Depositor, the Master Servicer or the
Subservicer, which counsel shall be acceptable to the Indenture Trustee, the
Owner Trustee, the Insurer or each Rating Agency, as the case may be.

     "Optional Termination" means the exercise by the Master Servicer of its
      --------------------
option to purchase all remaining Receivables from the Issuer on any Distribution
Date following the last day of a Collection Period as of which the Pool Balance
is 10% or less of the Cutoff Date Pool Balance.

     "Owner Trustee" means Wilmington Trust Company, a Delaware banking
      -------------
corporation, not in its individual capacity but solely as Owner Trustee under
this Agreement, and any successor Owner Trustee hereunder.

     "Owner Trust Estate" means all right, title and interest of the Issuer in,
      ------------------
to and under the property and rights assigned to the Issuer pursuant to Article
Two of the Sale and Servicing Agreement.

     "Paying Agent" means the Owner Trustee or any successor paying agent or co-
      ------------
paying agent appointed pursuant to Section 3.09.

     "Plan Asset Regulation" means 29 C.F.R. Section 2510.3-101 issued by The
      ---------------------
United States Department of Labor concerning the definition of what constitutes
the assets of a Benefit Plan with respect to such Benefit Plan's investment in
an entity for purposes of the fiduciary responsibility provisions of Title I of
ERISA and Section 4975 of the Code.

     "PASS" means Pooled Auto Securities Shelf LLC, and its successors.
      ----

     "Prepayment Date" means the Distribution Date specified by the Master
      ---------------
Servicer pursuant to Section 9.02(a).

     "Prepayment Price" means, with respect to any prepayment of Certificates
      ----------------
pursuant to Section 9.02(a), an amount equal to the sum of (i) the Certificate
Balance as of the related Prepayment Date plus (ii) the amount of accrued but
unpaid interest on such Certificate Balance to but excluding such Prepayment
Date.

     "Protected Purchaser" has the meaning set forth in the Indenture.
      -------------------

                                       4
<PAGE>

     "PTCE 95-60" means Prohibited Transaction Class Exemption 95-60, as amended
      ----------
or supplemented from time to time.

     "Rating Agency Condition" has the meaning set forth in the Sale and
      -----------------------
Servicing Agreement.

     "Record Date" means, with respect to any Distribution Date, the close of
      -----------
business on the day immediately preceding such Distribution Date or, if the
Certificates are issued as Definitive Certificates, the close of business on the
last day of the month immediately preceding the month in which such Distribution
Date occurs.

     "Required Rating" has the meaning set forth in the Sale and Servicing
      ---------------
Agreement.

     "Residual Interest" means the right to receive the amounts in respect of
      -----------------
the Trust Estate that are distributable to the Seller pursuant to this
Agreement, the Sale and Servicing Agreement or the Indenture.

     "Responsible Officer" has the meaning set forth in the Sale and Servicing
      -------------------
Agreement.

     "Sale and Servicing Agreement" means the sale and servicing agreement,
      ----------------------------
dated as of April 1, 2001, among the Issuer, the Depositor, the Seller, the
Master Servicer and the Subservicer, as amended or supplemented from time to
time.

     "Secretary of State" means the Secretary of State of the State of Delaware.
      ------------------

     "Securities Act" means the Securities Act of 1933, as amended.
      --------------

     "Transfer" means a sale, transfer, assignment, participation, pledge or
      --------
other disposition of a Certificate.

     "Treasury Regulations" means regulations, including proposed or temporary
      --------------------
regulations, promulgated under the Code.  References herein to specific
provisions of proposed or temporary regulations shall include analogous
provisions of final Treasury Regulations or other successor Treasury
Regulations.

     "Trust Estate" means all right, title and interest of the Issuer in and to
      ------------
the property and rights assigned to the Issuer pursuant to Article Two of the
Sale and Servicing Agreement, all funds on deposit from time to time in the
Accounts and the Certificate Distribution Account, all other property of the
Issuer from time to time, including any rights of the Owner Trustee and the
Issuer pursuant to the Sale and Servicing Agreement and the Administration
Agreement and all proceeds of the foregoing.

     Section 1.02.  Other Definitional Provisions.
                    -----------------------------

     (a)   Capitalized terms used herein that are not otherwise defined shall
have the meanings ascribed thereto in the Sale and Servicing Agreement or the
Indenture, as the case may be.

                                       5
<PAGE>

     (b)   All terms defined in this Agreement shall have the defined meanings
when used in any certificate or other document made or delivered pursuant hereto
unless otherwise defined therein.

     Section 1.03.  Interpretive Provisions.
                    -----------------------

     (a)   For all purposes of this Agreement, except as otherwise expressly
provided or unless the context otherwise requires, (i) terms used herein
include, as appropriate, all genders and the plural as well as the singular,
(ii) references to words such as "herein", "hereof" and the like shall refer to
this Agreement as a whole and not to any particular part, article or section
within this Agreement, (iii) references to a section such as "Section 1.01", an
article such as "Article One" and the like shall refer to the applicable Section
or Article of this Agreement, as the case may be, (iv) the term "include" and
all variations thereof shall mean "include without limitation", (v) the term
"or" shall include "and/or" and (vi) the term "proceeds" shall have the meaning
set forth in the applicable UCC.

     (b)   As used in this Agreement and in any certificate or other document
made or delivered pursuant hereto or thereto, accounting terms not defined in
this Agreement or in any such certificate or other document, and accounting
terms partly defined in this Agreement or in any such certificate or other
document to the extent not defined, shall have the respective meanings given to
them under generally accepted accounting principles. To the extent that the
definitions of accounting terms in this Agreement or in any such certificate or
other document are inconsistent with the meanings of such terms under generally
accepted accounting principles, the definitions contained in this Agreement or
in any such certificate or other document shall control.

                                       6
<PAGE>

                                  ARTICLE TWO

                                  ORGANIZATION

     Section 2.01.   Name.  The trust created hereby shall be known as the
                     ----
"Isuzu Auto Owner Trust 2001-1", in which name the Owner Trustee may conduct the
business of the Issuer, make and execute contracts and other instruments and sue
and be sued, to the extent herein provided.

     Section 2.02.   Office.  The office of the Issuer shall be in care of the
                     ------
Owner Trustee at the Corporate Trust Office or at such other address in Delaware
as the Owner Trustee may designate by written notice to the Holders and the
Depositor.

     Section 2.03.   Purposes and Powers.
                     -------------------

     (a) The sole purpose of the Issuer is to conserve the Trust Estate and
collect and disburse the periodic income therefrom for the use and benefit of
the Certificateholders, and in furtherance of such purpose to engage in the
following ministerial activities:

          (i)    to issue the Notes pursuant to the Indenture and the
     Certificates pursuant to this Agreement, and to sell the Notes and the
     Certificates upon the written order of the Depositor;

          (ii)   with the proceeds of the sale of the Securities, to purchase
     the Receivables, to fund the Reserve Fund, to pay the organizational,
     start-up and transactional expenses of the Issuer and to pay the balance to
     the Seller, as holder of the Residual Interest pursuant to the Sale and
     Servicing Agreement;

          (iii)  to pay interest on and principal of the Notes and the
     Certificates and any excess collections to the Seller, as holder of the
     Residual Interest pursuant to the Sale and Servicing Agreement;

          (iv)   to assign, grant, transfer, pledge, mortgage and convey the
     Owner Trust Estate pursuant to the Indenture to the Indenture Trustee as
     security for the Notes and to hold, manage and distribute to the
     Certificateholders pursuant to the terms of this Agreement any portion of
     the Trust Estate released from the Lien of, and remitted to the Issuer
     pursuant to, the Indenture;

          (v)    to enter into and perform its obligations under the Basic
     Documents to which it is to be a party;

          (vi)   to engage in those activities, including entering into
     agreements, that are necessary, suitable or convenient to accomplish the
     foregoing or are incidental thereto or connected therewith; and

          (vii)  subject to compliance with the Basic Documents, to engage in
     such other activities as may be required in connection with conservation of
     the Trust Estate and the making of distributions to the Noteholders and the
     Certificateholders.

                                       7
<PAGE>

     (b)  The Issuer is hereby authorized to engage in the foregoing activities.
The Issuer shall not engage in any activities other than in connection with the
foregoing or other than as required or authorized by the terms of this Agreement
or the other Basic Documents.

     Section 2.04.   Appointment of Owner Trustee.  The Depositor hereby
                     ----------------------------
appoints the Owner Trustee as trustee of the Issuer effective as of the date
hereof, to have all the rights, powers and duties set forth herein and in the
Business Trust Statute, and the Owner Trustee hereby accepts such appointment.

     The Owner Trustee may engage, in the name of the Issuer or in its own name
on behalf of the Issuer, in the activities of the Issuer, make and execute
contracts on behalf of the Issuer and sue on behalf of the Issuer.

     Section 2.05.   Initial Capital Contribution of Trust Estate.  As of March
                     --------------------------------------------
22, 2001, the Depositor sold, assigned, transferred, conveyed and set over to
the Owner Trustee the sum of $1,000.  The Owner Trustee hereby acknowledges
receipt in trust from the Depositor, as of such date, of the foregoing
contribution, which shall constitute the initial Trust Estate and shall be
deposited in the Certificate Distribution Account.  The Depositor shall pay the
organizational expenses of the Issuer as they may arise or shall, upon the
request of the Owner Trustee, promptly reimburse the Owner Trustee for any such
expenses paid by the Owner Trustee.

     Section 2.06.   Declaration of Trust.  The Owner Trustee hereby declares
                     --------------------
that it will hold the Owner Trust Estate in trust upon and subject to the
conditions set forth herein for the sole purpose of conserving the Owner Trust
Estate and collecting and disbursing the periodic income therefrom for the use
and benefit of the Certificateholders, subject to the obligations of the Issuer
under the Basic Documents.  It is the intention of the parties hereto that the
Issuer constitute a business trust under the Business Trust Statute and that
this Agreement constitute the governing instrument of such business trust.  It
is the intention of the parties hereto that, solely for income and franchise tax
purposes, (i) so long as there is a sole beneficial owner, the Issuer shall be
treated as a nonentity and (ii) if there is more than one beneficial owner, the
Issuer shall be treated as a grantor trust pursuant to Sections 671 through 679
of the Code for income and franchise tax purposes, with the assets of the trust
being the Receivables and other assets of the Issuer and with the Certificates
and the Notes being debt of the partnership.  The parties agree that, unless
otherwise required by appropriate tax authorities, the Issuer will file or cause
to be filed annual or other necessary returns, reports and other forms
consistent with the characterization of the Issuer as provided in the preceding
sentence for such tax purposes.  Effective as of the date hereof, the Owner
Trustee shall have all rights, powers and duties set forth herein and in the
Business Trust Statute for the sole purpose and to the extent necessary to
accomplish the purpose of the Issuer as set forth in Section 2.03(a).  The Owner
Trustee has filed the Certificate of Trust with the Secretary of State.

     Section 2.07.   Liability of Certificateholders.  The Certificateholders
                     -------------------------------
shall be entitled to the same limitation of personal liability extended to
stockholders of private corporations for profit organized under the general
corporation law of the State of Delaware.

     Section 2.08.   Title to Trust Property.  Legal title to the Trust Estate
                     -----------------------
shall be vested at all times in the Issuer as a separate legal entity except
where applicable law in any jurisdiction

                                       8
<PAGE>

requires title to any part of the Trust Estate to be vested in a trustee or
trustees, in which case title shall be deemed to be vested in the Owner Trustee,
a co-trustee and/or a separate trustee, as the case may be.

     Section 2.09.   Situs of Issuer.  The Issuer will be located and
                     ---------------
administered in the State of Delaware.  All bank accounts maintained by the
Owner Trustee on behalf of the Issuer shall be located in the states of
Delaware, California or New York.  The Issuer shall not have any employees in
any state other than Delaware; provided, however, that nothing herein shall
restrict or prohibit the Owner Trustee from having employees within or without
the State of Delaware.  Payments will be received by the Issuer only in, and
payments will be made by the Issuer only from, the states of Delaware,
California or New York.  The only office of the Issuer will be at the Corporate
Trust Office.

     Section 2.10.   Representations and Warranties of the Depositor.  The
                     -----------------------------------------------
Depositor hereby represents and warrants to the Owner Trustee that:

          (a)   The Depositor has been duly organized and is validly existing as
     a limited liability company in good standing under the laws of the State of
     Delaware, with power, authority and legal right to own its properties and
     to conduct its business as such properties are currently owned and such
     business is presently conducted, and had at all relevant times, and has,
     power, authority and legal right to acquire, own and sell the Receivables.

          (b)   The Depositor is duly qualified to do business as a foreign
     limited liability company in good standing and has obtained all necessary
     licenses and approvals in each jurisdiction in which the failure to so
     qualify or to obtain such licenses and approvals would materially and
     adversely affect the performance by the Depositor of its obligations under,
     or the validity or enforceability of, this Agreement, any of the other
     Basic Documents to which it is a party, the Receivables, the Notes or the
     Certificates.

          (c)   The Depositor has the power and authority to execute and deliver
     this Agreement and to carry out its terms; the Depositor has full power and
     authority to sell and assign the property to be sold and assigned to and
     deposited with the Owner Trustee as part of the Owner Trust Estate and the
     Depositor has duly authorized such sale and assignment and deposit to the
     Issuer by all necessary limited liability company action; and the
     execution, delivery and performance of this Agreement have been duly
     authorized by the Depositor by all necessary limited liability company
     action.

          (d)   This Agreement constitutes a legal, valid and binding obligation
     of the Depositor, enforceable in accordance with its terms, except as such
     enforceability may be subject to or limited by bankruptcy, insolvency,
     reorganization, moratorium, liquidation, fraudulent conveyance or other
     similar laws affecting the enforcement of creditors' rights in general and
     by general principles of equity, regardless of whether such enforceability
     shall be considered in a proceeding in equity or at law.

          (e)   The execution, delivery and performance by the Depositor of this
     Agreement and the other Basic Documents to which the Depositor is a party,
     the

                                    9
<PAGE>

     consummation of the transactions contemplated by this Agreement and the
     fulfillment of the terms hereof do not conflict with, result in any breach
     of any of the terms and provisions of, nor constitute (with or without
     notice or lapse of time) a default under, the certificate of formation or
     limited liability company agreement of the Depositor, or conflict with or
     violate any of the material terms or provisions of, or constitute (with or
     without notice or lapse of time) a default under, any indenture, agreement
     or other instrument to which the Depositor is a party or by which it is
     bound; nor result in the creation or imposition of any Lien upon any of its
     properties pursuant to the terms of any such indenture, agreement or other
     instrument (other than pursuant to the Basic Documents); nor violate any
     law or, to the best of the Depositor's knowledge, any order, rule or
     regulation applicable to the Depositor of any court or of any federal or
     state regulatory body, administrative agency or other governmental
     instrumentality having jurisdiction over the Depositor or its properties;
     which breach, default, conflict, Lien or violation would have a material
     adverse effect on the earnings, business affairs or business prospects of
     the Depositor.

          (f)   There are no proceedings or investigations pending or, to the
     Depositor's knowledge, threatened, before any court, regulatory body,
     administrative agency or other governmental instrumentality having
     jurisdiction over the Depositor or its properties:
     (i) asserting the invalidity of this Agreement, any of the other Basic
     Documents, the Notes or the Certificates, (ii) seeking to prevent the
     issuance of the Notes or Certificates or the consummation of any of the
     transactions contemplated by this Agreement and any of the other Basic
     Documents or (iii) seeking any determination or ruling that might
     materially and adversely affect the performance by the Depositor of its
     obligations under, or the validity or enforceability of, this Agreement,
     any of the other Basic Documents, the Receivables, the Notes or the
     Certificates.

     Section 2.11.   Federal Income Tax Matters.  The Certificateholders
                     --------------------------
acknowledge that it is their intent and that they understand it is the intent of
the Depositor and the Master Servicer that, for purposes of federal income,
state and local income and franchise tax and any other income taxes, the Issuer
will be treated either as a "nonentity" under Treasury Regulation Section
301.7701-3 if there is only a single holder of the Residual Interest or as a
grantor trust pursuant to Sections 671 through 679 of the Code if there is more
than one Holder of the Residual Interest.  The Certificates will be issued with
the intention that for tax purposes including federal, state and local income,
single business and franchise tax purposes, the Certificates will qualify as
indebtedness of the Issuer secured by the Trust Estate.  Each Certificateholder,
by its acceptance of a Certificate (and each Certificate Owner with respect to a
Book-Entry Certificate), agree to treat the Certificates for tax purposes
including federal, state and local income, single business and franchise tax
purposes as indebtedness of the Issuer.  In the event that the Issuer is
required to be treated as a partnership for federal income tax purposes, all
allocations of income, gain, credit, loss and deduction will be made in a manner
that has substantial economic effect pursuant to Section 704(b) of the Code.
The holder of the Residual Interest and the Certificateholders, by acceptance of
a Certificate, agree to such treatment and agree to take no action inconsistent
with such treatment.

     The Depositor is authorized to modify the allocations in this Section if
necessary or appropriate, in its sole discretion, for the allocations to reflect
fairly the economic income, gain

                                      10
<PAGE>

or loss to the holder of the Residual Interest or the Certificateholders or as
otherwise required by the Code.

                                      11
<PAGE>

                                 ARTICLE THREE

                 TRUST CERTIFICATES AND TRANSFER OF INTERESTS

     Section 3.01.   Initial Ownership.  Upon the formation of the Issuer by the
                     -----------------
contribution by the Depositor pursuant to Section 2.05 and until the issuance of
the Certificates, the Depositor shall be the sole beneficiary of the Issuer.

     Section 3.02.   The Certificates.  The Certificates shall be issued in one
                     ----------------
or more registered, definitive, physical certificates substantially in the form
of Exhibit A hereto, in minimum denominations of at least $1,000 and integral
multiples of $1,000 in excess thereof; provided, however, that a single
Certificate may be issued in a denomination equal to the Initial Certificate
Balance less the aggregate denominations of all other Certificates or a
denomination less than $1,000.

     The Certificates may be in printed or typewritten form and shall be
executed on behalf of the Issuer by manual or facsimile signature of an
authorized signatory of the Owner Trustee.  Certificates bearing the manual or
facsimile signatures of individuals who were, at the time when such signatures
shall have been affixed, authorized to sign on behalf of the Issuer, shall be
validly issued and entitled to the benefits of this Agreement, notwithstanding
that such individuals or any of them shall have ceased to be so authorized prior
to the authentication and delivery of such Certificates or did not hold such
offices at the date of authentication and delivery of such Certificates.

     If Transfer of the Certificates is permitted pursuant to this Section and
Section 3.04, a transferee of a Certificate shall become a Certificateholder,
and shall be entitled to the rights and subject to the obligations of a
Certificateholder hereunder upon such transferee's acceptance of a Certificate
duly registered in such transferee's name pursuant to Section 3.04.

     Section 3.03.   Authentication and Delivery of Certificates.  On the
                     -------------------------------------------
Closing Date, the Owner Trustee shall cause to be authenticated and delivered,
in exchange for the Receivables and the other assets of the Issuer,
simultaneously with the sale, assignment and transfer to the Issuer of the
Receivables, and the constructive delivery to the Owner Trustee of the
Receivable Files and the other assets of the Issuer, Certificates duly
authenticated by the Owner Trustee, evidencing the entire ownership of the
Issuer, in aggregate principal amount equal to the Initial Certificate Balance.
No Certificate shall entitle its Holder to any benefit under this Agreement, or
be valid for any purpose, unless there shall appear on such Certificate a
certificate of authentication substantially in the form set forth in Exhibit A,
executed by the Owner Trustee or its authenticating agent, by manual signature;
and such authentication shall constitute conclusive evidence that such
Certificate shall have been duly authenticated and delivered hereunder.  All
Certificates shall be dated the date of their authentication.  Upon issuance,
authentication and delivery pursuant to the terms hereof, the Certificates will
be entitled to the benefits of this Agreement.

                                      12
<PAGE>

     Section 3.04.   Registration of Transfer and Exchange of Certificates.
                     -----------------------------------------------------

     (a)   The Certificate Registrar shall keep or cause to be kept, at the
office or agency maintained pursuant to Section 3.08, a register (the
"Certificate Register") in which, subject to such reasonable regulations as it
may prescribe, the Certificate Registrar shall provide for the registration of
Certificates and of transfers and exchanges of Certificates as herein provided.
The Owner Trustee, Rodney Square North, 1100 North Market Street, Wilmington,
Delaware 19890-0001 is hereby appointed as initial certificate registrar (the
"Certificate Registrar"). Upon any resignation of any Certificate Registrar, the
Owner Trustee or Depositor shall promptly appoint a successor thereto.

     (b)   The Certificates may not be acquired by or for the account of a
Benefit Plan. Each Certificate Owner, by its acceptance of a Certificate or a
beneficial interest therein, shall be deemed to have represented and warranted
that such Certificate Owner (i) is not a Benefit Plan and is not a Person acting
on behalf of a Benefit Plan or a Person using the assets of a Plan to effect the
transfer of such Certificate, and (ii) is not an insurance company purchasing a
Certificate with funds contained in an "insurance company general account" (as
defined in Section V(e) of PTCE 95-60 that includes the assets of a Benefit Plan
for purposes of the Plan Asset Regulation.

     To the extent permitted under applicable law (including ERISA), neither the
Owner Trustee nor the Certificate Registrar shall be under any liability to any
Person for any registration of Transfer of any Certificate that is in fact not
permitted or for taking any other action with respect to such Certificate under
the provisions of this Agreement so long as such transfer was registered by the
Owner Trustee or the Certificate Registrar in accordance with this Agreement.

     (c)   Upon surrender for registration of Transfer of any Certificate at the
office or agency of the Certificate Registrar to be maintained as provided in
Section 3.08, and upon compliance with any provisions of this Agreement relating
to such Transfer, the Owner Trustee shall execute on behalf of the Issuer and
the Owner Trustee shall authenticate and deliver to the Certificateholder making
such surrender, in the name of the designated transferee or transferees, one or
more new Certificates in any authorized denomination evidencing the same
aggregate interest in the Issuer.  Each Certificate presented or surrendered for
registration of Transfer or exchange shall be accompanied by a written
instrument of transfer and accompanied by IRS Form W-8ECI or W-9 in form
satisfactory to the Owner Trustee and the Certificate Registrar, duly executed
by the Certificateholder or his attorney duly authorized in writing.  Each
Certificate presented or surrendered for registration of Transfer or exchange
shall be canceled and subsequently disposed of by the Certificate Registrar in
accordance with its customary practice.  No service charge shall be made for any
registration of Transfer or exchange of Certificates, but the Owner Trustee or
the Certificate Registrar may require payment of a sum sufficient to cover any
tax or governmental charge that may be imposed in connection with any Transfer
or exchange of Certificates.

     (d)   No service charge shall be made for any registration of Transfer or
exchange of Certificates, but the Owner Trustee or Certificate Registrar may
require payment of a sum sufficient to cover any expense, tax or governmental
charge that may be imposed in connection with any Transfer or exchange of
Certificates.

                                      13
<PAGE>

     (e)   All Certificates surrendered for registration of Transfer or
exchange, if surrendered to the Issuer or any agent of the Owner Trustee or the
Issuer under this Agreement, shall be delivered to the Owner Trustee and
promptly cancelled by it, or, if surrendered to the Owner Trustee, shall be
promptly cancelled by it, and no Certificates shall be issued in lieu thereof
except as expressly permitted by any of the provisions of this Agreement. The
Owner Trustee shall dispose of cancelled Certificates in accordance with its
normal practice.

     (f)   The preceding provisions of this Section notwithstanding, the Owner
Trustee shall not make, and the Certificate Registrar shall not register
Transfers or exchanges of, Certificates for a period of 15 days preceding the
date that any payment is due with respect to the Certificates.

     Section 3.05.   Mutilated, Destroyed, Lost or Stolen Certificates.
                     -------------------------------------------------

     (a)   If (i) any mutilated Certificate is surrendered to the Certificate
Registrar, or the Certificate Registrar receives evidence to its satisfaction of
the destruction, loss or theft of any Certificate and (ii) there is delivered to
the Certificate Registrar and the Owner Trustee such security or indemnity as
may be required by them to save each of them harmless, then, in the absence of
notice that such Certificate has been acquired by a protected purchaser, the
Owner Trustee on behalf of the Issuer shall execute and the Owner Trustee or its
authenticating agent shall authenticate and deliver, in exchange for or in lieu
of any such mutilated, destroyed, lost or stolen Certificate, a new Certificate
of a like tenor and denomination; provided, however, that if any such destroyed,
lost or stolen Certificate, but not a mutilated Certificate, shall have become
or within seven days of the Certificate Registrar's receipt of evidence to its
satisfaction of such destruction, loss or theft shall be due and payable, or
shall have been called for prepayment in whole pursuant to Section 9.02, instead
of issuing a replacement Certificate, the Owner Trustee may direct the Paying
Agent to pay such destroyed, lost or stolen Certificate when so due or payable
or upon the Prepayment Date without surrender thereof.  If, after the delivery
of such replacement Certificate or payment of a destroyed, lost or stolen
Certificate pursuant to the proviso to the preceding sentence, a protected
purchaser of the original Certificate in lieu of which such replacement
Certificate was issued presents for payment such original Certificate, the
Issuer and the Owner Trustee shall be entitled to recover such replacement
Certificate (or such payment) from the Person to whom such replacement
Certificate was delivered or any Person taking such replacement Certificate from
such Person to whom such replacement Certificate was delivered or any assignee
of such Person, except a Protected Purchaser, and shall be entitled to recover
upon the security or indemnity provided therefor to the extent of any loss,
damage, cost or expense incurred by the Issuer or the Owner Trustee in
connection therewith.  In connection with the issuance of any new Certificate
under this Section, the Owner Trustee may require the payment of a sum
sufficient to cover any expense, tax or other governmental charge that may be
imposed in connection therewith.  Any duplicate Certificate issued pursuant to
this Section shall constitute conclusive evidence of ownership in the Issuer, as
if originally issued, whether or not the lost, stolen or destroyed Certificate
shall be found at any time.

     (b)   Upon the issuance of any replacement Certificate under this Section,
the Issuer may require the payment by the Holder of such Certificate of a sum
sufficient to cover any tax or other governmental charge that may be imposed in
connection with such issuance and any other reasonable expenses (including the
fees and expenses of the Owner Trustee) related thereto.

                                      14
<PAGE>

     (c)   Every replacement Certificate issued pursuant to this Section in
replacement of any mutilated, destroyed, lost or stolen Certificate shall
constitute an original additional contractual obligation of the Issuer, whether
or not the mutilated, destroyed, lost or stolen Certificate shall be at any time
enforceable by anyone, and shall be entitled to all the benefits of this
Agreement equally and proportionately with any and all other Certificates duly
issued hereunder.

     (d)   The provisions of this Section are exclusive and shall preclude (to
the extent lawful) all other rights and remedies with respect to the replacement
or payment of mutilated, destroyed, lost or stolen Certificates.

     Section 3.06.   Persons Deemed Holders.  Prior to due presentation of a
                     ----------------------
Certificate for registration of Transfer, the Owner Trustee, the Certificate
Registrar, any Paying Agent and any of their respective agents may treat the
Person in whose name any Certificate is registered in the Certificate Registrar
as the holder of such Certificate for the purpose of receiving distributions
pursuant to Section 5.02 and for all other purposes whatsoever, and none of the
Owner Trustee, the Certificate Registrar, any Paying Agent or any of their
respective agents shall be affected by any notice to the contrary.

     Section 3.07.   Access to List of Certificateholders' Names and Addresses.
                     ---------------------------------------------------------
The Certificate Registrar shall furnish or cause to be furnished to the Master
Servicer, the Insurer and the Depositor, within 15 days after receipt by the
Certificate Registrar of a written request therefor from the Master Servicer,
the Insurer or the Depositor, a list, in such form as the Master Servicer, the
Insurer or the Depositor may reasonably require, of the names and addresses of
the Certificateholders as of the most recent Record Date.  If three or more
Certificateholders, or one or more Holders of Certificates evidencing not less
than 25% of the Certificate Balance (hereinafter referred to as the
"Applicants"), apply in writing to the Certificate Registrar, and such
application states that the Applicants desire to communicate with other
Certificateholders with respect to their rights under this Agreement or under
the Certificates and such application is accompanied by a copy of the
communication that such applicants propose to transmit, then the Certificate
Registrar shall, within five Business Days after the receipt of such
application, afford such Applicants access during normal business hours to the
current list of Certificateholders.  Each Certificateholder, by receiving and
holding a Certificate, shall be deemed to have agreed not to hold any of the
Depositor, the Certificate Registrar or the Owner Trustee accountable by reason
of the disclosure of its name and address, regardless of the source from which
such information was derived.

     Section 3.08.   Maintenance of Office or Agency.  The Certificate Registrar
                     -------------------------------
shall maintain an office or offices or agency or agencies where Certificates may
be surrendered for registration of Transfer or exchange and where notices and
demands to or upon the Certificate Registrar in respect of the Certificates and
the Basic Documents may be served.  The Certificate Registrar initially
designates the Corporate Trust Office as its office for such purposes.  The
Owner Trustee shall give prompt written notice to the Depositor, to the Master
Servicer and to the Certificateholders of any change in the location of the
Certificate Registrar or any such office or agency.

                                      15
<PAGE>

     Section 3.09.   Appointment of Paying Agent.  The Paying Agent shall make
                     ---------------------------
distributions to Certificateholders from the Certificate Distribution Account
pursuant to Section 5.02(a) and shall report the amounts of such distributions
to the Owner Trustee.  Any Paying Agent shall have the revocable power to
withdraw funds from the Certificate Distribution Account for the purpose of
making the distributions referred to above.  The Owner Trustee may revoke such
power and remove the Paying Agent if the Owner Trustee determines in its sole
discretion that the Paying Agent shall have failed to perform its obligations
under this Agreement in any material respect.  The Paying Agent initially shall
be the Owner Trustee, and any co-paying agent chosen by the Paying Agent that is
acceptable to the Owner Trustee.  Each Paying Agent shall be permitted to resign
as Paying Agent upon 30 days' prior written notice to the Owner Trustee.  In the
event that the Owner Trustee shall no longer be the Paying Agent, the Owner
Trustee, upon receipt of written instruction from the Depositor and with the
consent of the Insurer, shall appoint a successor to act as Paying Agent (which
shall be a bank or trust company).  The Owner Trustee shall cause such successor
Paying Agent or any additional Paying Agent appointed by the Owner Trustee to
execute and deliver to the Owner Trustee an instrument in which such successor
Paying Agent or additional Paying Agent shall agree with the Owner Trustee that,
as Paying Agent, such successor Paying Agent or additional Paying Agent will
hold all sums, if any, held by it for payment to the Certificateholders in trust
for the benefit of the Certificateholders entitled thereto until such sums shall
be paid to such Certificateholders.  The Paying Agent shall return all unclaimed
funds to the Owner Trustee and upon removal of a Paying Agent such Paying Agent
shall also return all funds in its possession to the Owner Trustee.  The
provisions of Sections 7.01, 7.03, 7.04 and 8.01 shall apply to the Owner
Trustee also in its role as Paying Agent, for so long as the Owner Trustee shall
act as Paying Agent and, to the extent applicable, to any other paying agent
appointed hereunder.  Any reference in this Agreement to the Paying Agent shall
include any co-paying agent unless the context requires otherwise.

     Section 3.10.   Book-Entry Certificates.  The Certificates, upon original
                     -----------------------
issuance, shall be issued as provided in Section 3.02 representing the Book-
Entry Certificates, to be delivered to The Depository Trust Company, the initial
Clearing Agency, by, or on behalf of, the Issuer. The Book-Entry Certificates
shall be registered initially on the Certificate Register in the name of Cede &
Co., the nominee of the initial Clearing Agency, and no Certificate Owner
thereof shall receive a definitive Certificate representing such Certificate
Owner's interest in such Certificate, except as provided in Section 3.12.
Unless and until definitive, fully registered Certificates (the "Definitive
Certificates") have been issued to such Certificate Owner pursuant to Section
3.12:

          (i)    the provisions of this Section shall be in full force and
     effect;

          (ii)   the Certificate Registrar, the Paying Agent and the Owner
     Trustee shall be entitled to deal with the Clearing Agency for all purposes
     of this Agreement (including the payment of principal and interest on the
     Certificates and the giving of instructions or directions hereunder) as the
     sole Holder of the Certificates, and shall have no obligation to the
     Certificate Owners;

          (iii)  to the extent that the provisions of this Section conflict with
     any other provisions of this Agreement, the provisions of this Section
     shall control;

                                      16
<PAGE>

          (iv)     the rights of Certificate Owners shall be exercised only
     through the Clearing Agency and shall be limited to those established by
     law and agreements between such Certificate Owners and the Clearing Agency
     and/or the Clearing Agency Participants pursuant to the Certificate
     Depository Agreement, and, unless and until Definitive Certificates are
     issued pursuant to Section 3.12, the initial Clearing Agency shall make
     book-entry transfers among the Clearing Agency Participants and receive and
     transmit payments of principal of and interest on the Certificates to such
     Clearing Agency Participants; and

          (v)      whenever this Agreement requires or permits actions to be
     taken based upon written instructions or directions of Holders of
     Certificates evidencing a specified percentage of the Certificate Balance,
     the Clearing Agency shall be deemed to represent such percentage only to
     the extent that it has received written instructions to such effect from
     Certificate Owners and/or Clearing Agency Participants owning or
     representing, respectively, such required percentage of the beneficial
     interest in the Certificates and has delivered such written instructions to
     the Owner Trustee.

     Section 3.11. Notices to Clearing Agency.  Whenever a notice or other
                   --------------------------
communication to the Certificateholders is required under this Agreement, unless
and until Definitive Certificates shall have been issued to such Certificate
Owners pursuant to Section 3.12, the Owner Trustee shall give all such notices
and communications specified herein to be given to Holders of the Certificates
to the Clearing Agency, and shall have no obligation to such Certificate Owners.

     Section 3.12. Definitive Certificates.  If (i) the Depositor, the
                   -----------------------
Administrator or the Master Servicer advises the Owner Trustee in writing that
the Clearing Agency is no longer willing or able to properly discharge its
responsibilities with respect to the Book-Entry Certificates and the
Administrator is unable to locate a qualified successor, (ii) the Depositor, at
its option, advises the Owner Trustee in writing that it elects to terminate the
book-entry system through the Clearing Agency or (iii) after the occurrence of a
Master Servicer Termination Event, Certificate Owners representing beneficial
interests aggregating not less than 51% of the Certificate Balance advise the
Owner Trustee and the Clearing Agency in writing that the continuation of a
book-entry system through the Clearing Agency is no longer in the best interests
of such Certificate Owners, then the Clearing Agency shall notify all
Certificate Owners and the Owner Trustee in writing of the occurrence of such
event and of the availability of Definitive Certificates to Certificate Owners
requesting the same. Upon surrender to the Certificate Registrar of the
typewritten Certificates representing the Book-Entry Certificates by the
Clearing Agency, accompanied by registration instructions, the Owner Trustee
shall execute and authenticate the Definitive Certificates in accordance with
the instructions of the Clearing Agency. None of the Issuer, the Certificate
Registrar or the Owner Trustee shall be liable for any delay in delivery of such
instructions and may conclusively rely on, and shall be protected in relying on,
such instructions. Upon the issuance of Definitive Certificates, the Owner
Trustee shall recognize the Holders of the Definitive Certificates as
Certificateholders.

                                      17
<PAGE>

                                 ARTICLE FOUR

                           ACTIONS BY OWNER TRUSTEE

     Section 4.01. Prior Notice to Certificateholders with Respect to Certain
                   ----------------------------------------------------------
Matters.  Subject to the provisions and limitations of Section 4.04, with
-------
respect to the following matters, the Owner Trustee shall not take action unless
at least 30 days before the taking of such action, the Owner Trustee shall have
notified the Certificateholders, the Insurer and the Rating Agencies in writing
of the proposed action and the Insurer, if no Insurer Default shall have
occurred and be continuing, or, if an Insurer Default shall have occurred and be
continuing, the Holders of Certificates evidencing not less than 51% of the
Certificate Balance shall not have notified the Owner Trustee in writing prior
to the 30th day after such notice is given that the Insurer and such Holders
have withheld consent or provided alternative direction:

          (i)      the initiation of any claim or lawsuit by the Issuer (except
     claims or lawsuits brought in connection with the collection of the
     Receivables) and the settlement of any action, proceeding, investigation,
     claim or lawsuit brought by or against the Issuer (except with respect to
     the aforementioned claims or lawsuits for collection of the Receivables
     brought by the Issuer);

          (ii)     the election by the Issuer to file an amendment to the
     Certificate of Trust (unless such amendment is required to be filed under
     the Business Trust Statute);

          (iii)    the amendment of the Indenture by a supplemental indenture in
     circumstances where the consent of any Noteholder is required;

          (iv)     the amendment of the Indenture by a supplemental indenture in
     circumstances where the consent of any Noteholder is not required and such
     amendment materially adversely affects the interests of the
     Certificateholders;

          (v)      the amendment, change or modification of the Sale and
     Servicing Agreement or the Administration Agreement, except to cure any
     ambiguity or to amend or supplement any provision in a manner or add any
     provision that would not materially adversely affect the interests of the
     Certificateholders; or

          (vi)     the appointment pursuant to the Indenture of a successor Note
     Registrar, Paying Agent for the Notes or Indenture Trustee or pursuant to
     this Agreement of a successor Certificate Registrar, or the consent to the
     assignment by the Note Registrar, Paying Agent, Indenture Trustee or
     Certificate Registrar of its obligations under the Indenture or this
     Agreement, as applicable;

     provided, however, that the Owner Trustee shall not take action with
respect to any of the foregoing matters if such action would reasonably be
expected to materially adversely affect the interests of the Insurer.

     Section 4.02. Action by Certificateholders with Respect to Certain
                   ----------------------------------------------------
Matters.  The Owner Trustee may not, except upon the occurrence of a Master
-------
Servicer Termination Event or a Subservicer Termination Event, subsequent to the
payment in full of the Notes and in accordance

                                      18
<PAGE>

with, so long as no Insurer Default shall have occurred and be continuing, the
written direction of the Insurer, or, if an Insurer Default shall have occurred
and be continuing, in accordance with the written direction of the Holders of
Certificates evidencing not less than 51% of the Certificate Balance, (i) remove
the Master Servicer or Subservicer pursuant to Article Seven of the Sale and
Servicing Agreement, (ii) appoint a Successor Master Servicer or Successor
Subservicer pursuant to Article Seven of the Sale and Servicing Agreement, (iii)
remove the Administrator pursuant to Section 1.09 of the Administration
Agreement, (iv) appoint a successor Administrator pursuant to Section 1.09 of
the Administration Agreement or (v) sell the Receivables after the termination
of the Indenture, except as expressly provided in the Basic Documents.

     Section 4.03. Action by Certificateholders with Respect to Bankruptcy.
                   -------------------------------------------------------
The Owner Trustee shall not have the power to commence a voluntary proceeding in
bankruptcy relating to the Issuer unless (i) the Notes have been paid in full
and (ii) so long as no Insurer Default shall have occurred and be continuing,
the Insurer, or, if an Insurer Default shall have occurred and be continuing,
each Certificateholder approves of such commencement in writing in advance and
delivers to the Owner Trustee a certificate certifying that such Person
reasonably believes that the Issuer is insolvent.

     Section 4.04. Restrictions on Certificateholders' Power.  Neither the
                   -----------------------------------------
Certificateholders nor the Insurer shall direct the Owner Trustee to take or to
refrain from taking any action if such action or inaction would be contrary to
any obligation of the Issuer or the Owner Trustee under this Agreement or any of
the other Basic Documents or would be contrary to the purpose of the Issuer as
set forth in Section 2.03, nor shall the Owner Trustee be obligated to follow
any such direction, if given.

     Section 4.05. Majority Control.  Except as expressly provided herein, any
                   ----------------
action that may be taken by the Certificateholders under this Agreement may be
taken by the Holders of Certificates evidencing not less than 51% of the
Certificate Balance. Except as expressly provided herein, any written notice of
the Certificateholders delivered pursuant to this Agreement shall be effective
if signed by Holders of Certificates evidencing not less than 51% of the
Certificate Balance at the time of the delivery of such notice.

     Section 4.06. Certain Litigation Matters.  The Owner Trustee shall
                   --------------------------
provide prompt written notice to the Depositor, the Seller, the Master Servicer,
the Subservicer and the Insurer of any action, proceeding or investigation known
to the Owner Trustee that could reasonably be expected to adversely affect the
Issuer or the Owner Trust Estate or the rights or obligations of the Insurer
under any of the Basic Documents. So long as no Insurer Default shall have
occurred and be continuing, and neither the Depositor nor IMAC shall be actively
defending any such action, proceeding or investigation, the Owner Trustee shall,
upon written notice from the Insurer, allow the Insurer to institute, assume or
control the defense of such action, proceeding or investigation.

                                      19
<PAGE>

                                 ARTICLE FIVE

                  APPLICATION OF TRUST FUNDS; CERTAIN DUTIES

     Section 5.01. Establishment of Trust Account.  The Owner Trustee, for the
                   ------------------------------
benefit of the Certificateholders, shall establish and maintain in the name of
the Issuer an Eligible Account (the "Certificate Distribution Account"), bearing
a designation clearly indicating that the funds deposited therein are held for
the benefit of the Certificateholders.

     The Owner Trustee shall possess all right, title and interest in funds on
deposit from time to time in the Certificate Distribution Account and in the
proceeds thereof. Except as otherwise expressly provided herein, the Certificate
Distribution Account shall be under the sole dominion and control of the Owner
Trustee for the benefit of the Certificateholders. If, at any time, the
Certificate Distribution Account ceases to be an Eligible Account, the Owner
Trustee (or the Depositor on behalf of the Owner Trustee, if the Certificate
Distribution Account is not then held by the Owner Trustee or an Affiliate
thereof) shall within ten Business Days (or such longer period, not to exceed 30
calendar days, as to which each Rating Agency and, so long as no Insurer Default
shall have occurred and be continuing, the Insurer must consent) establish a new
Certificate Distribution Account as an Eligible Account and shall transfer any
cash and/or any investments to such new Certificate Distribution Account. Monies
on deposit in the Certificate Distribution Account may be invested in Permitted
Investments upon the terms set forth in Section 4.01 of the Sale and Servicing
Agreement, as if the Certificate Distribution Account were an "Account".

     Section 5.02. Application of Trust Funds.
                   --------------------------

     (a)  On each Distribution Date, upon receipt of written instructions from
the Master Servicer pursuant to Section 4.06 of the Sale and Servicing
Agreement, the Owner Trustee shall, or, if the Owner Trustee is not the Paying
Agent, shall direct the Paying Agent to, apply the amount on deposit in the
Certificate Distribution Account on such Distribution Date to make the following
distributions in the following order of priority:

          (i)    to the Certificateholders, the Certificate Interest
     Distributable Amount for such Distribution Date; and

          (ii)   to the Certificateholders, the Certificate Principal
     Distributable Amount for that Distribution Date.

     If the amount on deposit in the Certificate Distribution Account on any
Distribution Date is less than the amount described in clause (i) or (ii) above
for such Distribution Date, the Owner Trustee shall, or, if the Owner Trustee is
not the Paying Agent, shall direct the Paying Agent to, pay the available amount
to the Holders of each Certificate pro rata based on the outstanding principal
amount of such Certificate as of such Distribution Date.

     (b)  On each Distribution Date, the Owner Trustee shall, or if the Owner
Trustee is not the Paying Agent, shall direct the Paying Agent to, send to each
Certificateholder the statement or statements provided to the Owner Trustee by
the Master Servicer pursuant to Section 4.09 of the Sale and Servicing Agreement
with respect to such Distribution Date.

                                      20
<PAGE>

     (c)  In the event that any withholding tax is imposed on the Issuer's
payment (or allocations of income) to a Certificateholder, such tax shall reduce
the amount otherwise distributable to the Certificateholder in accordance with
this Section. The Owner Trustee and each Paying Agent are hereby authorized and
directed to retain from amounts otherwise distributable to the
Certificateholders sufficient funds for the payment of any tax that is legally
owed by the Issuer (but such authorization shall not prevent the Owner Trustee
from contesting any such tax in appropriate proceedings and withholding payment
of such tax, if permitted by law, pending the outcome of such proceedings). The
amount of any withholding tax imposed with respect to a Certificateholder shall
be treated as cash distributed to such Certificateholder at the time it is
withheld by the Issuer and remitted to the appropriate taxing authority. If
there is a possibility that withholding tax is payable with respect to a
distribution (such as a distribution to a non-U.S. Certificateholder), the Owner
Trustee may withhold such amounts in accordance with this Section. If a
Certificateholder wishes to apply for a refund of any such withholding tax, the
Owner Trustee shall reasonably cooperate with such Certificateholder in making
such claim so long as such Certificateholder agrees to reimburse the Owner
Trustee for any out-of-pocket expenses incurred.

     Section 5.03. Method of Payment.  Subject to Section 9.01(c) respecting
                   -----------------
the final payment upon retirement of the Certificates, distributions required to
be made to Certificateholders on any Distribution Date shall be made to each
Certificateholder of record on the related Record Date by wire transfer, in
immediately available funds, to the account of such Holder at a bank or other
entity having appropriate facilities therefor, if (i) such Certificateholder
shall have provided to the Certificate Registrar and the Paying Agent
appropriate written instructions at least five Business Days prior to such
Distribution Date and such Certificateholder is a Clearing Agency (or its
nominee) or (ii) such Certificateholder is the Depositor or, if not, by check
mailed to such Certificateholder at the address of such Holder appearing in the
Certificate Register. Notwithstanding the foregoing, the final distribution in
respect of any Certificate (whether on the Certificate Final Distribution Date
or otherwise) will be payable only upon presentation and surrender of such
Certificate at the office or agency maintained for that purpose by the
Certificate Registrar pursuant to Section 3.08.

     Section 5.04. No Segregation of Monies; No Interest.  Subject to Sections
                   -------------------------------------
5.01 and 5.02, monies received by the Owner Trustee hereunder need not be
segregated in any manner except to the extent required by law, the Indenture or
the Sale and Servicing Agreement and may be deposited under such general
conditions as may be prescribed by law, and the Owner Trustee shall not be
liable for any interest thereon.

     Section 5.05. Accounting and Reports to Noteholders, Certificateholders,
                   ----------------------------------------------------------
Internal Revenue Service and Others.  The Administrator shall, based on
-----------------------------------
information provided by the Seller, (i) maintain (or cause to be maintained) the
books of the Issuer on the basis of a fiscal year ending December 31, as
applicable, and based on the accrual method of accounting, (ii) deliver to each
Certificateholder, as may be required by the Code and applicable Treasury
Regulations, such information as may be required (including Schedule K-1) to
enable such Certificateholder to prepare its federal and state income tax
returns, (iii) file such tax returns relating to the Issuer (including a
partnership information return, IRS Form 1065 if required) and make such
elections as may from time to time be required or appropriate under any
applicable state or federal statute or rule or regulation thereunder so as to
maintain the Issuer's

                                      21
<PAGE>

characterization as a partnership for federal income tax purposes, (iv) cause
such tax returns to be signed in the manner required by law and (v) advise the
Owner Trustee to collect or cause to be collected any withholding tax as
described in and in accordance with Section 5.02(c) with respect to income or
distributions to Certificateholders. The Owner Trustee shall elect under Section
1278 of the Code to include in income currently any market discount that accrues
with respect to the Receivables. The Owner Trustee shall not make the election
provided under Section 754 of the Code.

     The Administrator may satisfy its obligations with respect to this Section
by retaining, at the expense of the Seller, a firm of independent public
accountants (the "Accountants") selected by the Seller. The Administrator may
require the Accountants to provide to the Administrator, on or before June 20,
2001, a letter in form and substance satisfactory to the Administrator as to
whether any federal tax withholding on Certificates is then required and, if
required, the procedures to be followed with respect thereto to comply with the
requirements of the Code. The Accountants shall be required to update such
letter in each instance that any additional tax withholding is subsequently
required or any previously required tax withholding shall no longer be required.
The Administrator shall be deemed to have discharged its obligations pursuant to
this Section upon its retention of the Accountants, and the Administrator shall
not have any liability with respect to the default or misconduct of the
Accountants.

     Section 5.06. Signature on Returns; Tax Matters Partner.
                   -----------------------------------------

     (a)  The Owner Trustee shall sign, on behalf of the Issuer, the tax returns
of the Issuer.

     (b)  In the event that the Issuer is required to be treated as a
partnership for federal income tax purposes, the Seller, as holder of the
Residual Interest, shall be designated the "tax matters partner" of the Issuer
pursuant to Section 6231(a)(7)(A) of the Code and applicable Treasury
Regulations.

                                      22
<PAGE>

                                  ARTICLE SIX

                     AUTHORITY AND DUTIES OF OWNER TRUSTEE

     Section 6.01. General Authority.  Subject to the provisions and
                   -----------------
limitations of Sections 2.03 and 2.06, the Owner Trustee is authorized and
directed to execute and deliver the Basic Documents to which the Issuer is to be
a party and each certificate or other document attached as an exhibit to or
contemplated by the Basic Documents to which the Issuer is to be a party, in
each case in such form as the Depositor shall approve, as evidenced conclusively
by the Owner Trustee's execution thereof and the Depositor's execution of this
Agreement, and to direct the Indenture Trustee to authenticate and deliver Notes
in the aggregate principal amount of $431,055,000 (comprised of $108,260,000
aggregate principal amount of Class A-1 Notes, $78,243,000 aggregate principal
amount of Class A-2 Notes, $161,160,000 aggregate principal amount of Class A-3
Notes and $83,392,000 aggregate principal amount of Class A-4 Notes). In
addition to the foregoing, the Owner Trustee is authorized, but shall not be
obligated, to take all actions required of the Issuer pursuant to the Basic
Documents. Subject to Section 2.03, the Owner Trustee is further authorized from
time to time to take such action on behalf of the Issuer as is permitted by the
Basic Documents and which the Master Servicer or the Administrator recommends in
writing with respect to the Basic Documents, except to the extent that this
Agreement expressly requires the consent of the Certificateholders or the
Insurer for such action.

     Section 6.02. General Duties.  Subject to the provisions and limitations
                   --------------
of Sections 2.03 and 2.06, it shall be the duty of the Owner Trustee to
discharge (or cause to be discharged) all of its responsibilities pursuant to
the terms of this Agreement and the other Basic Documents to which it is a party
and to administer the Issuer in the interest of the Certificateholders, subject
to the Basic Documents and in accordance with the provisions of this Agreement.
Notwithstanding the foregoing, the Owner Trustee shall be deemed to have
discharged (or caused to be discharged) its duties and responsibilities
hereunder and under the other Basic Documents to the extent the Administrator
has agreed in the Administration Agreement to perform any act or to discharge
any duty of the Owner Trustee or the Issuer hereunder or under any Basic
Document, and the Owner Trustee shall not be held liable for the default or
failure of the Administrator to carry out its obligations under the
Administration Agreement.

     Section 6.03. Action Upon Instruction.
                   -----------------------

     (a)  Subject to Article Four, and in accordance with the terms of the Basic
Documents, the Certificateholders may, by written instruction, direct the Owner
Trustee in the management of the Issuer.

     (b)  The Owner Trustee shall not be required to take any action under this
Agreement or any other Basic Document if the Owner Trustee shall have reasonably
determined, or shall have been advised by counsel, that such action is likely to
result in liability on the part of the Owner Trustee or is contrary to the terms
of this Agreement or any other Basic Document or is otherwise contrary to law.

     (c)  Subject to Article Four, whenever the Owner Trustee is unable to
decide between alternative courses of action permitted or required by the terms
of this Agreement or any other

                                      23
<PAGE>

Basic Document, the Owner Trustee shall promptly give notice (in such form as
shall be appropriate under the circumstances) to the Insurer or the
Certificateholders, as applicable, requesting instruction as to the course of
action to be adopted, and to the extent the Owner Trustee acts in good faith in
accordance with any written instruction of the Insurer or the Certificateholders
received, the Owner Trustee shall not be liable on account of such action to any
Person. If the Owner Trustee shall not have received appropriate written
instruction within ten days of such notice (or within such shorter period of
time as reasonably may be specified in such notice or may be necessary under the
circumstances) it may, but shall be under no duty to, take or refrain from
taking such action, not inconsistent with this Agreement or the other Basic
Documents, as it shall deem to be in the best interests of the
Certificateholders, and shall have no liability to any Person for such action or
inaction.

     (d)  Subject to Article Four, in the event the Owner Trustee is unsure as
to the application of any provision of this Agreement or any other Basic
Document or any such provision is ambiguous as to its application, or is, or
appears to be, in conflict with any other applicable provision, or in the event
that this Agreement permits any determination by the Owner Trustee or is silent
or is incomplete as to the course of action that the Owner Trustee is required
to take with respect to a particular set of facts, the Owner Trustee may give
notice (in such form as shall be appropriate under the circumstances) to the
Insurer or the Certificateholders, as applicable, requesting instruction and, to
the extent that the Owner Trustee acts or refrains from acting in good faith in
accordance with any such instruction received, the Owner Trustee shall not be
liable, on account of such action or inaction, to any Person. If the Owner
Trustee shall not have received appropriate written instruction within ten days
of such notice (or within such shorter period of time as reasonably may be
specified in such notice or may be necessary under the circumstances) it may,
but shall be under no duty to, take or refrain from taking such action not
inconsistent with this Agreement or the other Basic Documents, as it shall deem
to be in the best interests of the Certificateholders and shall have no
liability to any Person for such action or inaction.

     Section 6.04. No Duties Except as Specified in this Agreement or in
                   -----------------------------------------------------
Instructions.  The Owner Trustee shall not have any duty or obligation to
------------
manage, make any payment with respect to, register, record, sell, dispose of, or
otherwise deal with the Trust Estate, or to otherwise take or refrain from
taking any action under, or in connection with, any document contemplated hereby
to which the Owner Trustee is a party, except as expressly provided by the terms
of this Agreement or in any document or written instruction received by the
Owner Trustee pursuant to Section 6.03; and no implied duties or obligations
shall be read into this Agreement or any other Basic Document against the Owner
Trustee. The Owner Trustee shall have no responsibility for filing any financing
or continuation statement in any public office at any time or to otherwise
perfect or maintain the perfection of any security interest or lien granted to
it hereunder or to prepare or file any Commission filing for the Issuer or to
record this Agreement or any other Basic Document. The Owner Trustee
nevertheless agrees that it will, at its own cost and expense, promptly take all
action as may be necessary to discharge any Liens (other than the Lien of the
Indenture) on any part of the Trust Estate that result from actions by, or
claims against, the Owner Trustee in its individual capacity that are not
related to the ownership or the administration of the Trust Estate.

                                      24
<PAGE>

     Section 6.05. No Action Except Under Specified Documents or Instructions.
                   ----------------------------------------------------------
The Owner Trustee shall not manage, control, use, sell, dispose of or otherwise
deal with any part of the Trust Estate except in accordance with (i) the powers
granted to and the authority conferred upon the Owner Trustee pursuant to this
Agreement, (ii) the other Basic Documents to which the Issuer is a party and
(iii) any document or written instruction delivered to the Owner Trustee
pursuant to Section 6.03.

     Section 6.06. Restrictions.  The Owner Trustee shall not take any action
                   ------------
(i) that is inconsistent with the purposes of the Issuer set forth in Section
2.03 or (ii) that, to the actual knowledge of the Owner Trustee, would (a)
affect the treatment of the Notes as indebtedness for federal income or
California income or franchise tax purposes, (b) be deemed to cause a taxable
exchange of the Notes for federal income or California income or franchise tax
purposes or (c) cause the Issuer or any portion thereof to be taxable as an
association or publicly traded partnership taxable as an association for federal
income or California income or franchise tax purposes. The Certificateholders
and the Insurer shall not direct the Owner Trustee to take action that would
violate the provisions of this Section.

                                      25
<PAGE>

                                 ARTICLE SEVEN

                         CONCERNING THE OWNER TRUSTEE

     Section 7.01. Acceptance of Trusts and Duties.  The Owner Trustee accepts
                   -------------------------------
the trusts hereby created and agrees to perform its duties hereunder with
respect to such trusts, but only upon the terms of this Agreement. The Owner
Trustee also agrees to disburse all monies actually received by it constituting
part of the Trust Estate upon the terms of this Agreement. The Owner Trustee
shall not be answerable or accountable hereunder or under any other Basic
Document under any circumstances, except (i) for its own willful misconduct, bad
faith or negligence or (ii) in the case of the inaccuracy of any representation
or warranty contained in Section 7.03 expressly made by the Owner Trustee, in
its individual capacity. In particular, but not by way of limitation (and
subject to the exceptions set forth in the preceding sentence):

          (a)  the Owner Trustee shall not be liable for any error of judgment
     made in good faith by a Responsible Officer of the Owner Trustee unless it
     is proved that the Owner Trustee was negligent in ascertaining the
     pertinent facts;

          (b)  the Owner Trustee shall not be liable with respect to any action
     taken or omitted to be taken in good faith by it in accordance with the
     instructions of the Administrator, the Depositor, the Indenture Trustee,
     the Master Servicer, the Insurer or the Certificateholders;

          (c)  no provision of this Agreement or any other Basic Document shall
     require the Owner Trustee to expend or risk its own funds or otherwise
     incur any financial liability in the performance of any of its duties
     hereunder or in the exercise of any of its rights or powers hereunder or
     under any other Basic Document if the Owner Trustee shall have reasonable
     grounds for believing that repayment of such funds or adequate indemnity
     against such risk or liability is not reasonably assured or provided to it;

          (d)  under no circumstances shall the Owner Trustee be liable for
     indebtedness evidenced by or arising under any Basic Document, including
     the principal of and interest on the Notes or the Certificates or payments
     of excess collections to the Seller, as holder of the Residual Interest;

          (e)  the Owner Trustee shall not be responsible for or in respect of
     the validity or sufficiency of this Agreement or for the due execution
     hereof by the Depositor or for the form, character, genuineness,
     sufficiency, value or validity of any of the Trust Estate, or for or in
     respect of the validity or sufficiency of the Basic Documents, other than
     the signature and countersignature of the Owner Trustee and the certificate
     of authentication on the Certificates, and the Owner Trustee shall in no
     event assume or incur any liability, duty or obligation to any Noteholder
     or Certificateholder, other than as expressly provided for in the Basic
     Documents;

          (f)  the Owner Trustee shall not be liable for the default or
     misconduct of the Administrator, the Depositor, the Insurer, the Indenture
     Trustee, the Master Servicer, the Seller, or the Subservicer under any
     Basic Document or otherwise, and the Owner

                                      26
<PAGE>

     Trustee shall have no obligation or liability to perform the obligations of
     the Issuer under this Agreement or the other Basic Documents that are
     required to be performed by the Administrator under the Administration
     Agreement, the Indenture Trustee under the Indenture or the Seller, the
     Master Servicer, the Subservicer or the Depositor under the Sale and
     Servicing Agreement;

          (g)  the Owner Trustee shall be under no obligation to exercise any of
     the rights or powers vested in it by this Agreement, or to institute,
     conduct or defend any litigation under this Agreement or otherwise or in
     relation to this Agreement or any other Basic Document, at the request,
     order or direction of the Insurer or any of the Certificateholders, unless
     the Insurer or such Certificateholders, as applicable have offered to the
     Owner Trustee security or indemnity satisfactory to it against the costs,
     expenses and liabilities that may be incurred by the Owner Trustee therein
     or thereby; the right of the Owner Trustee to perform any discretionary act
     enumerated in this Agreement or in any other Basic Document shall not be
     construed as a duty, and the Owner Trustee shall not be answerable other
     than for its negligence, bad faith or willful misconduct in the performance
     of any such act; and

          (h)  the Owner Trustee shall not be deemed to owe any fiduciary duty
     to the Insurer, and no implied duties or obligations with respect to the
     Insurer shall be read into this Agreement or any other Basic Document
     against the Owner Trustee.

     Section 7.02. Furnishing of Documents.  The Owner Trustee shall furnish
                   -----------------------
to the Certificateholders, promptly upon receipt of a written request therefor,
duplicates or copies of all reports, notices, requests, demands, certificates,
financial statements and any other instruments furnished to the Owner Trustee
under the Basic Documents.

     Section 7.03. Representations and Warranties.  The Owner Trustee, in its
                   ------------------------------
individual capacity, hereby represents and warrants to the Depositor for the
benefit of the Certificateholders, that:

          (a)  it is a Delaware banking corporation duly organized and validly
     existing in good standing under the laws of the State of Delaware and has
     all requisite corporate power and authority to execute, deliver and perform
     its obligations under this Agreement;

          (b)  it has taken all corporate action necessary to authorize the
     execution and delivery by it of this Agreement, and this Agreement will be
     executed and delivered by one of its officers who is duly authorized to
     execute and deliver this Agreement on its behalf; and

          (c)  neither the execution nor the delivery by it of this Agreement,
     nor the consummation by it of the transactions contemplated hereby, nor
     compliance by it with any of the terms or provisions hereof will contravene
     any federal or Delaware law, governmental rule or regulation governing the
     banking or trust powers of the Owner Trustee or any judgment or order
     binding on it, or constitute any default under its charter documents or
     bylaws or any indenture, mortgage, contract, agreement or instrument to
     which it is a party or by which any of its properties may be bound.

                                      27
<PAGE>

     Section 7.04. Reliance; Advice of Counsel.
                   ---------------------------

     (a)  The Owner Trustee may rely upon, shall be protected in relying upon
and shall incur no liability to anyone in acting upon any signature, instrument,
notice, resolution, request, consent, order, certificate, report, opinion, bond
or other document or paper believed by it to be genuine and believed by it to be
signed by the proper party or parties. The Owner Trustee may accept a certified
copy of a resolution of the board of directors or other governing body of any
corporate party as conclusive evidence that such resolution has been duly
adopted by such body and that the same is in full force and effect. As to any
fact or matter the method of determination of which is not specifically
prescribed herein, the Owner Trustee may for all purposes hereof rely on a
certificate, signed by the president or any vice president or by the treasurer
or other authorized officers of the relevant party, as to such fact or matter,
and such certificate shall constitute full protection to the Owner Trustee for
any action taken or omitted to be taken by it in good faith in reliance thereon.

     (b)  In the exercise or administration of the trusts hereunder and in the
performance of its duties and obligations under this Agreement and the other
Basic Documents, the Owner Trustee (i) may act directly or through its agents or
attorneys pursuant to agreements entered into with any of them, and the Owner
Trustee shall not be liable for the conduct or misconduct of such agents or
attorneys if such agents or attorneys shall have been selected by the Owner
Trustee with reasonable care and (ii) may consult with counsel, accountants and
other skilled persons to be selected with reasonable care and employed by it.
The Owner Trustee shall not be liable for anything done, suffered or omitted in
good faith by it in accordance with the written opinion or advice of any such
counsel, accountants or other such persons and not contrary to this Agreement or
any other Basic Document.

     Section 7.05. Not Acting in Individual Capacity.  Except as otherwise
                   ---------------------------------
provided in this Article, in accepting the trusts hereby created, Wilmington
Trust Company acts solely as Owner Trustee hereunder and not in its individual
capacity, and all Persons having any claim against the Owner Trustee by reason
of the transactions contemplated by this Agreement or any other Basic Document
shall look only to the Trust Estate for payment or satisfaction thereof.

     Section 7.06. Owner Trustee Not Liable for Certificates or Receivables.
                   --------------------------------------------------------
The recitals contained herein and in the Certificates (other than the signature
and countersignature of the Owner Trustee and the certificate of authentication
on the Certificates) shall be taken as the statements of the Depositor, and the
Owner Trustee assumes no responsibility for the correctness thereof. The Owner
Trustee makes no representations as to the validity or sufficiency of this
Agreement, any other Basic Document or the Certificates (other than the
signature and the countersignature of the Owner Trustee on the Certificates and
the certificate of authentication on the Certificates and the representations
and warranties in Section 7.03) or the Notes, or of any Receivable or related
documents. The Owner Trustee shall at no time have any responsibility or
liability for or with respect to the legality, validity and enforceability of
any Receivable, or the perfection and priority of any security interest created
by any Receivable in any Financed Vehicle or the maintenance of any such
perfection and priority, or for or with respect to the sufficiency of the Trust
Estate or its ability to generate the payments to be distributed to
Certificateholders or the Seller, as holder of the Residual Interest, under this
Agreement or the Noteholders under the Indenture, including the existence,
condition and ownership of any

                                      28
<PAGE>

Financed Vehicle; the existence and enforceability of any insurance thereon; the
existence and contents of any Receivable on any computer or other record
thereof; the validity of the assignment of any Receivable to the Issuer or of
any intervening assignment; the completeness of any Receivable; the performance
or enforcement of any Receivable; the compliance by the Depositor, the Insurer,
the Seller, the Master Servicer or the Subservicer with any warranty or
representation made under any Basic Document or in any related document or the
accuracy of any such warranty or representation, or any action of the
Administrator, the Indenture Trustee, the Master Servicer or the Subservicer
taken in the name of the Owner Trustee.

     Section 7.07. Owner Trustee May Own Certificates and Notes.  The Owner
                   --------------------------------------------
Trustee in its individual or any other capacity may become the Holder or pledgee
of Certificates or Notes and may deal with the Depositor, the Administrator, the
Insurer, the Indenture Trustee, the Seller, the Master Servicer and the
Subservicer in banking transactions with the same rights as it would have if it
were not Owner Trustee.

                                      29
<PAGE>

                                 ARTICLE EIGHT

               COMPENSATION AND INDEMNIFICATION OF OWNER TRUSTEE

     Section 8.01. Owner Trustee's Fees and Expenses.  The Owner Trustee shall
                   ---------------------------------
receive as compensation for its services hereunder such fees as have been
separately agreed upon before the date hereof between the Master Servicer and
the Owner Trustee, and upon the formation of the Issuer, the Owner Trustee shall
be entitled to be reimbursed by the Master Servicer for its other reasonable
expenses hereunder, including the reasonable compensation, expenses and
disbursements of such agents, representatives, experts and counsel as the Owner
Trustee may employ in connection with the exercise and performance of its rights
and its duties hereunder.

     Section 8.02. Indemnification.  The initial Master Servicer shall be
                   ---------------
liable as prime obligor for, and shall indemnify the Owner Trustee and its
successors, assigns, agents and servants (collectively, the "Indemnified
Parties") from and against, any and all liabilities, obligations, losses,
damages, taxes, claims, actions and suits, and any and all reasonable costs,
expenses and disbursements (including reasonable legal fees and expenses) of any
kind and nature whatsoever (collectively, "Expenses") which may at any time be
imposed on, incurred by, or asserted against the Owner Trustee or any other
Indemnified Party in any way relating to or arising out of this Agreement, the
other Basic Documents, the Owner Trust Estate, the administration of the Owner
Trust Estate or the action or inaction of the Owner Trustee hereunder; provided,
however, that the initial Master Servicer shall not be liable for or required to
indemnify an Indemnified Party from and against Expenses arising or resulting
from any of the matters described in the third sentence of Section 7.01. In no
event will the initial Master Servicer or the Owner Trustee be entitled to make
any claim upon the Owner Trust Estate for the payment or reimbursement of any
Expenses. The indemnities contained in this Section shall survive the
resignation or termination of the Owner Trustee or the termination of this
Agreement. In the event of any claim, action or proceeding for which indemnity
will be sought pursuant to this Section, the Owner Trustee's choice of legal
counsel shall be subject to the approval of the initial Master Servicer, which
approval shall not be unreasonably withheld.

                                      30
<PAGE>

                                 ARTICLE NINE

                        TERMINATION OF TRUST AGREEMENT

     Section 9.01. Termination of Trust Agreement.
                   ------------------------------

     (a)  This Agreement (other than the provisions of Article Eight) shall
terminate and be of no further force or effect and the Issuer shall dissolve
upon the earlier of (i) the payment to the Master Servicer, the Subservicer, the
Noteholders, the Certificateholders and the Insurer of all amounts required to
be paid to them pursuant to the terms of the Indenture, the Sale and Servicing
Agreement, the Insurance Agreement and Article Five, (ii) the Distribution Date
next succeeding the month which is one year after the maturity or other
liquidation of the last Receivable and the disposition of any amounts received
upon liquidation of any property remaining in the Issuer or (iii) upon the
purchase of the Receivables by the Master Servicer in connection with an
Optional Termination; provided, however, in each case, that the Insurance Policy
shall have been terminated in accordance with its terms and returned to the
Insurer for cancellation. The bankruptcy, liquidation, dissolution, death or
incapacity of any Certificateholder shall not (i) operate to terminate this
Agreement or the Issuer, (ii) entitle such Certificateholder's legal
representatives or heirs to claim an accounting or to take any action or
proceeding in any court for a partition or winding up of all or any part of the
Issuer or the Trust Estate or (iii) otherwise affect the rights, obligations and
liabilities of the parties hereto.

     (b)  Except as provided in Section 9.01(a), neither the Depositor nor any
Certificateholder shall be entitled to revoke or terminate the Issuer.

     (c)  Notice of any termination of the Issuer, specifying the Distribution
Date upon which Certificateholders shall surrender their Certificates to the
Paying Agent for payment of the final distribution and cancellation, shall be
given by the Owner Trustee by letter to Certificateholders mailed within five
Business Days of receipt of notice of such termination from the Master Servicer
given pursuant to Section 8.01(b) of the Sale and Servicing Agreement, stating
(i) the Distribution Date upon or with respect to which final payment of the
Certificates shall be made upon presentation and surrender of the Certificates
at the office of the Paying Agent therein designated, (ii) the amount of any
such final payment and (iii) that the Record Date otherwise applicable to such
Distribution Date is not applicable, payments being made only upon presentation
and surrender of the Certificates at the office of the Paying Agent therein
specified. The Owner Trustee shall give such notice to the Certificate Registrar
(if other than the Owner Trustee) and the Paying Agent at the time such notice
is given to Certificateholders. Upon presentation and surrender of the
Certificates, the Paying Agent shall cause to be distributed to
Certificateholders, subject to Section 3808 of the Business Trust Statute
amounts distributable on such Distribution Date pursuant to Section 5.02. The
Master Servicer shall promptly notify each Rating Agency upon the final payment
of the Certificates.

     (d)  In the event that all of the Certificateholders shall not surrender
their Certificates for cancellation within six months after the date specified
in the above mentioned written notice, the Owner Trustee shall give a second
written notice to the remaining Certificateholders to surrender their
Certificates for cancellation and receive the final distribution with respect
thereto. If within one year after the second notice all the Certificates shall
not have been surrendered for

                                      31
<PAGE>

cancellation, the Owner Trustee may take appropriate steps, or may appoint an
agent to take appropriate steps, to contact the remaining Certificateholders
concerning surrender of their Certificates, and the cost thereof shall be paid
out of the funds and other assets that shall remain subject to this Agreement.
Subject to applicable escheat laws, any funds remaining in the Issuer after
exhaustion of such remedies shall be distributed by the Owner Trustee to the
Seller, as holder of the Residual Interest.

     (e)  Upon the winding up of the Issuer, in accordance with Section 3808 of
the Business Trust Statute, and its termination, the Owner Trustee shall cause
the Certificate of Trust to be cancelled by filing a certificate of cancellation
with the Secretary of State.

     Section 9.02. Purchase of the Trust Estate; Prepayment of the
                   -----------------------------------------------
Certificates.
------------

     (a)  The Certificates are subject to prepayment in whole, but not in part,
at the direction of the Master Servicer pursuant to Section 8.01(a) of the Sale
and Servicing Agreement, on any Distribution Date on which the Master Servicer
exercises its option to purchase the assets of the Issuer pursuant to such
Section 8.01(a), and the amount paid by the Master Servicer shall be treated as
collections of payments on the Receivables and applied to pay the unpaid
principal amount of the Notes plus accrued but unpaid interest thereon plus the
Certificate Balance plus accrued but unpaid interest thereon plus all amounts
due to the Insurer under the Basic Documents or the Insurance Policy. The Owner
Trustee shall furnish notice of such prepayment to each Certificateholder. If
the Certificates are to be prepaid pursuant to this Section, the Prepayment
Price shall be due and payable on the Prepayment Date.

     (b)  Notice of prepayment of the Certificates under Section 9.02(a) shall
be given by the Owner Trustee by first-class mail, postage prepaid, or by
facsimile mailed or transmitted promptly following receipt by the Owner Trustee
of notice from the Master Servicer pursuant to Section 8.01(a) of the Sale and
Servicing Agreement, but not later than ten days prior to the applicable
Prepayment Date, to each Holder of the Certificates as of the close of business
on the Record Date preceding the applicable Prepayment Date, at such Holder's
address or facsimile number appearing in the Certificate Register.

     All notices of prepayment shall state:

          (i)   the Prepayment Date;

          (ii)  the Prepayment Price; and

          (iii) the place where the Certificates are to be surrendered for
     payment of the Prepayment Price (which shall be the office or agency of the
     Certificate Registrar to be maintained as provided in Section 3.08).

     Notice of prepayment of the Certificates shall be given by the Owner
Trustee in the name and at the expense of the Master Servicer. Failure to give
notice of prepayment, or any defect therein, to any Certificateholder shall not
impair or affect the validity of the prepayment of any Certificate.

                                      32
<PAGE>

     (c)  The Certificates to be prepaid shall, following notice of prepayment
as required by Section 9.02(b), become due and payable on the Prepayment Date at
the Prepayment Price and (unless the Issuer shall default in the payment of the
Prepayment Price) no interest shall accrue on the Prepayment Price for any
period after the date to which accrued interest is calculated for purposes of
calculating the Prepayment Price. Following payment in full of the Prepayment
Price, this Agreement (other than the provisions of Article Eight) and the
Issuer shall terminate in accordance with Section 9.01(a).

                                      33
<PAGE>

                                  ARTICLE TEN

                    SUCCESSOR AND ADDITIONAL OWNER TRUSTEES

     Section 10.01. Eligibility Requirements for Owner Trustee.  The Owner
                    ------------------------------------------
Trustee shall at all times (i) be a corporation satisfying the provisions of
Section 3807(a) of the Business Trust Statute, (ii) be authorized to exercise
corporate trust powers, (iii) have a combined capital and surplus of at least
$50,000,000, (iv) be subject to supervision or examination by federal or state
authorities, (v) have (or have a parent that has) a long-term debt rating of
investment grade by each of the Rating Agencies or otherwise be acceptable to
each of the Rating Agencies and the Insurer and (vi) have the Required Rating or
otherwise be acceptable to each of the Rating Agencies and the Insurer. If such
corporation or banking association shall publish reports of condition at least
annually pursuant to law or to the requirements of the aforesaid supervising or
examining authority, then for the purpose of this Section, the combined capital
and surplus of such corporation or banking association shall be deemed to be its
combined capital and surplus as set forth in its most recent report of condition
so published. In case at any time the Owner Trustee shall cease to be eligible
in accordance with the provisions of this Section, the Owner Trustee shall
resign immediately in the manner and with the effect specified in Section 10.02.

     Section 10.02. Resignation or Removal of Owner Trustee.  The Owner
                    ---------------------------------------
Trustee may at any time resign and be discharged from the trusts hereby created
by giving written notice thereof to the Administrator, the Depositor and the
Insurer. Upon receiving such notice of resignation, the Administrator shall
promptly appoint a successor Owner Trustee (acceptable to the Depositor and, so
long as no Insurer Default shall have occurred and be continuing, the Insurer,
by written instrument, in duplicate, one copy of which instrument shall be
delivered to the resigning Owner Trustee and one copy to the successor Owner
Trustee. If no successor Owner Trustee shall have been so appointed and have
accepted appointment within 30 days after the giving of such notice of
resignation, the resigning Owner Trustee may petition any court of competent
jurisdiction for the appointment of a successor Owner Trustee.

     If at any time the Owner Trustee shall cease to be eligible in accordance
with Section 10.01 and shall fail to resign after written request therefor by
the Administrator or the Insurer, or if at any time the Owner Trustee shall be
legally unable to act, or shall be adjudged bankrupt or insolvent, or a receiver
of the Owner Trustee or of its property shall be appointed, or any public
officer shall take charge or control of the Owner Trustee or of its property or
affairs for the purpose of rehabilitation, conservation or liquidation, or the
Owner Trustee shall otherwise become incapable of acting, then the Administrator
or, so long as no Insurer Default has occurred and is continuing, the Insurer,
may remove the Owner Trustee. If the Administrator or the Insurer shall remove
the Owner Trustee under the authority of the immediately preceding sentence, the
Administrator shall promptly appoint a successor Owner Trustee (acceptable to
the Depositor and, so long as an Insurer Default shall not have occurred and be
continuing, the Insurer) by written instrument, in duplicate, one copy of which
instrument shall be delivered to the outgoing Owner Trustee so removed and one
copy to the successor Owner Trustee, and shall pay all fees and expenses owed to
the outgoing Owner Trustee.

     Any resignation or removal of the Owner Trustee and appointment of a
successor Owner Trustee pursuant to any of the provisions of this Section shall
not become effective until

                                      34
<PAGE>

acceptance of appointment by the successor Owner Trustee pursuant to Section
10.03 and payment of all fees and expenses owed to the outgoing Owner Trustee.
The Administrator shall provide notice of such resignation or removal of the
Owner Trustee to each Rating Agency, the Insurer, the Depositor, the
Certificateholders and the Indenture Trustee.

     Section 10.03. Successor Owner Trustee.  Any successor Owner Trustee
                    -----------------------
appointed pursuant to Section 10.02 shall execute, acknowledge and deliver to
the Administrator and to its predecessor Owner Trustee an instrument accepting
such appointment under this Agreement, and thereupon, subject to the payment of
all fees and expenses owed to the predecessor Owner Trustee, the resignation or
removal of the predecessor Owner Trustee shall become effective, and such
successor Owner Trustee, without any further act, deed or conveyance, shall
become fully vested with all the rights, powers, duties and obligations of its
predecessor under this Agreement, with like effect as if originally named as
Owner Trustee. The predecessor Owner Trustee shall upon payment of its fees and
expenses deliver to the successor Owner Trustee all documents and statements and
monies held by it under this Agreement and the Administrator and the predecessor
Owner Trustee shall execute and deliver such instruments and do such other
things as may reasonably be required for fully and certainly vesting and
confirming in the successor Owner Trustee all such rights, powers, duties and
obligations.

     No successor Owner Trustee shall accept appointment as provided in this
Section unless at the time of such acceptance such successor Owner Trustee shall
be eligible pursuant to Section 10.01.

     Any successor Owner Trustee appointed pursuant to this Section shall file
an amendment to the Certificate of Trust with the Secretary of State reflecting
the name and principal place of business of such successor in the State of
Delaware.

     Upon acceptance of appointment by a successor Owner Trustee pursuant to
this Section, the Administrator shall mail notice thereof to all
Certificateholders, the Indenture Trustee, the Insurer, the Noteholders and each
Rating Agency. If the Administrator shall fail to mail such notice within ten
days after acceptance of such appointment by the successor Owner Trustee, the
successor Owner Trustee shall cause such notice to be mailed at the expense of
the Administrator.

     Section 10.04. Merger or Consolidation of Owner Trustee.
                    ----------------------------------------

     (a)  If the Owner Trustee consolidates with, merges or converts into, or
transfers all or substantially all its corporate trust business or assets to,
another corporation or banking association, the resulting, surviving or
transferee corporation or banking association without any further act, except
the filing of an amendment to the Certificate of Trust, if required under the
Business Trust Statute, shall be the successor Owner Trustee; provided, however,
that such corporation or banking association must be otherwise qualified and
eligible under Section 10.01. The Owner Trustee shall provide the Rating
Agencies and the Insurer with prior written notice of any such transaction.

     (b)  If at the time such successor or successors by consolidation, merger
or conversion to the Owner Trustee shall succeed to the trusts created by this
Agreement, in case at that time

                                      35
<PAGE>

any of the Certificates shall have been authenticated but not delivered, any
such successor to the Owner Trustee may adopt the certificate of authentication
of any predecessor trustee and deliver such Certificates so authenticated, and
in case at that time any of the Certificates shall not have been authenticated,
any such successor to the Owner Trustee may authenticate such Certificates
either in the name of any predecessor trustee or in the name of the successor to
the Owner Trustee. In all such cases such certificates shall have the full force
which the Certificates or this Agreement provide that the certificate of the
Owner Trustee shall have.

     Section 10.05. Appointment of Co-Trustee or Separate Trustee.
                    ---------------------------------------------
Notwithstanding any other provisions of this Agreement, at any time, for the
purpose of meeting any legal requirements of any jurisdiction in which any part
of the Trust Estate or any Financed Vehicle may at the time be located, the
Administrator and the Owner Trustee acting jointly shall have the power and
shall execute and deliver all instruments to appoint one or more Persons
approved by the Administrator and Owner Trustee to act as co-trustee, jointly
with the Owner Trustee, or as separate trustee or separate trustees, of all or
any part of the Trust Estate, and to vest in such Person, in such capacity and
for the benefit of the Certificateholders, such title to the Issuer or any part
thereof and, subject to the other provisions of this Section, such powers,
duties, obligations, rights and trusts as the Administrator and the Owner
Trustee may consider necessary or desirable. If the Administrator shall not have
joined in such appointment within 15 days after the receipt by it of a request
so to do, the Owner Trustee alone shall have the power to make such appointment.
No co-trustee or separate trustee under this Agreement shall be required to meet
the terms of eligibility as a successor Owner Trustee pursuant to Section 10.01,
except that such co-trustee or successor trustee shall have the Required Rating
or otherwise be acceptable to each Rating Agency, and no notice of the
appointment of any co-trustee or separate trustee shall be required pursuant to
Section 10.03.

     Each separate trustee and co-trustee shall, to the extent permitted by law,
be appointed and act subject to the following provisions and conditions:

            (a)     all rights, powers, duties and obligations conferred or
     imposed upon the Owner Trustee shall be conferred or imposed upon and
     exercised or performed by the Owner Trustee and such separate trustee or
     co-trustee jointly (it being understood that such separate trustee or co-
     trustee is not authorized to act separately without the Owner Trustee
     joining in such act), except to the extent that under any law of any
     jurisdiction in which any particular act or acts are to be performed, the
     Owner Trustee shall be incompetent or unqualified to perform such act or
     acts, in which event such rights, powers, duties and obligations (including
     the holding of title to the Trust Estate or any portion thereof in any such
     jurisdiction) shall be exercised and performed singly by such separate
     trustee or co-trustee, but solely at the direction of the Owner Trustee;

            (b)     no trustee under this Agreement shall be personally liable
     by reason of any act or omission of any other trustee under this Agreement;
     and

            (c)     the Administrator and the Owner Trustee acting jointly may
     at any time accept the resignation of or remove any separate trustee or co-
     trustee.

                                      36
<PAGE>

     Any notice, request or other writing given to the Owner Trustee shall be
deemed to have been given to each of the then separate trustees and co-trustees,
as effectively as if given to each of them. Every instrument appointing any
separate trustee or co-trustee shall refer to this Agreement and the conditions
of this Article. Each separate trustee and co-trustee, upon its acceptance of
the trusts conferred, shall be vested with the estates or property specified in
its instrument of appointment, either jointly with the Owner Trustee or
separately, as may be provided therein, subject to all the provisions of this
Agreement, specifically including every provision of this Agreement relating to
the conduct of, affecting the liability of, or affording protection to, the
Owner Trustee. Each such instrument shall be filed with the Owner Trustee and a
copy thereof given to the Administrator.

     Any separate trustee or co-trustee may at any time appoint the Owner
Trustee as its agent or attorney-in-fact with full power and authority, to the
extent not prohibited by law, to do any lawful act under or in respect of this
Agreement on its behalf and in its name. If any separate trustee or co-trustee
shall die, become incapable of acting, resign or be removed, all of its estates,
properties, rights, remedies and trusts shall vest in and be exercised by the
Owner Trustee, to the extent permitted by law, without the appointment of a new
or successor co-trustee or separate trustee.

     Section 10.06. Actions Outside of Delaware. Notwithstanding any other
                    ---------------------------
provisions of this Agreement to the contrary, neither Wilmington Trust Company
nor the Owner Trustee shall be required to take any action in any jurisdiction
other than in the State of Delaware if the taking of such action will (i)
require the consent, approval, authorization or order of, or the giving of
notice to, or the registration with or the taking of any other action in respect
of, any state or other governmental authority or agency of any jurisdiction
other than the State of Delaware, (ii) result in any fee, tax or other
governmental charge under the laws of any jurisdiction other than the State of
Delaware, or under the laws of any political subdivision of any such
jurisdiction, becoming payable by Wilmington Trust Company or (iii) subject
Wilmington Trust Company to personal jurisdiction in any jurisdiction other than
the State of Delaware for causes of action arising from acts unrelated to the
consummation of the transactions by Wilmington Trust Company or the Owner
Trustee, as the case may be, contemplated by this Agreement and the other Basic
Documents. The Owner Trustee shall be entitled to obtain advice of counsel
(which advice shall be an expense of the Master Servicer) to determine whether
any action required to be taken pursuant to this Agreement results in the
consequences described in clauses (i), (ii) or (iii) of the preceding sentence.
In the event that such counsel advises the Owner Trustee that such action will
result in such consequences, the Owner Trustee will appoint an additional
trustee pursuant to Section 10.05 to proceed with such action.

                                      37
<PAGE>

                                ARTICLE ELEVEN

                                 MISCELLANEOUS

     Section 11.01.   Supplements and Amendments.
                      --------------------------

     (a) This Agreement may be amended from time to time by the Depositor and
the Owner Trustee with prior written notice to the Rating Agencies and the
Insurer, without the consent of any of the Noteholders or the Certificateholders
and, so long as no Insurer Default shall have occurred and be continuing, with
the consent of the Insurer to cure any ambiguity, to correct or supplement any
provision herein that may be inconsistent with any other provision herein or in
any offering document used in connection with the initial offer and sale of the
Notes or the Certificates or for the purpose of adding any provisions to or
changing in any manner or eliminating any of the provisions of this Agreement
which will not be inconsistent with other provisions of this Agreement;
provided, however, that (i) no such amendment may materially adversely affect
the interests of any Noteholder or Certificateholder, (ii) no such amendment
will be permitted unless an Opinion of Counsel is delivered to the Owner Trustee
and the Insurer to the effect that such amendment will not cause the Issuer to
be characterized for federal income tax purposes as an association taxable as a
corporation or otherwise have any material adverse impact on the federal income
taxation of any Notes Outstanding or outstanding Certificates or any Noteholder
or Certificateholder and (iii) no such amendment will be permitted without the
consent of the Insurer if such amendment would reasonably be expected to
materially adversely affect the interests of the Insurer.

     (b) This Agreement may be amended from time to time by the Depositor and
the Owner Trustee with prior written notice to the Rating Agencies and, so long
as no Insurer Default shall have occurred and be continuing, with the consent of
the Insurer and with the consent of the Holders (as defined in the Indenture) of
Notes evidencing not less than 51% of the Note Balance or, if the Notes have
been paid in full, the Holders of Certificates evidencing not less than 51% of
the Certificate Balance, for the purpose of adding any provisions to, or
changing in any manner or eliminating any of the provisions of, this Agreement
or modifying in any manner the rights of the Noteholders or the
Certificateholders; provided, however, that (i) no such amendment will be
permitted unless an Opinion of Counsel is delivered to the Owner Trustee and the
Insurer to the effect that such amendment will not cause the Issuer to be
characterized for federal income tax purposes as an association taxable as a
corporation or otherwise have any material adverse impact on the federal income
taxation of any Notes Outstanding or outstanding Certificates or any Noteholder
or Certificateholder and (ii) no such amendment will be permitted without the
consent of the Insurer if such amendment would reasonably be expected to
materially adversely affect the interests of the Insurer; and, provided further,
that, subject to the express rights of the Insurer under the Basic Documents, no
such amendment may:

          (i) increase or reduce in any manner the amount of, or accelerate or
     delay the timing of, or change the allocation or priority of, collections
     of payments on or in respect of the Receivables or distributions that are
     required to be made for the benefit of the Noteholders or the
     Certificateholders, or change any Interest Rate or the Certificate Rate,

                                      38
<PAGE>

     without the consent of all Noteholders and Certificateholders adversely
     affected by such amendment;

          (ii)  reduce the percentage of the Note Balance or the percentage of
     the Certificate Balance the consent of the Holders of which is required for
     any amendment to this Agreement without the consent of all the Noteholders
     and Certificateholders adversely affected by the amendment; or

          (iii)  adversely affect the rating assigned by either Rating Agency to
     any Class of Notes or the Certificates without the consent of the Holders
     (as defined in the Indenture) of Notes evidencing not less than 66 2/3% of
     the aggregate principal amount of the then outstanding Notes of such Class
     or the consent of the Holders of Certificates evidencing not less than 66
     2/3% of the Certificate Balance.

     (c)  An amendment to this Agreement shall be deemed not to materially
adversely affect the interests of any Noteholder or Certificateholder if (i) the
Person requesting such amendment obtains and delivers to the Owner Trustee an
Opinion of Counsel to that effect or (ii) the Rating Agency Condition is
satisfied.

     (d)  Promptly after the execution of any such amendment or consent, the
Owner Trustee shall furnish written notification of the substance of such
amendment or consent to each Certificateholder and the Depositor shall furnish
written notice of the substance of such amendment or consent to the Indenture
Trustee, the Insurer and the Rating Agencies.

     (e)  It shall not be necessary for the consent of the Certificateholders,
the Noteholders or the Indenture Trustee pursuant to this Section to approve the
particular form of any proposed amendment or consent, but it shall be sufficient
if such consent shall approve the substance thereof. The manner of obtaining
such consents (and any other consents of Certificateholders provided for in this
Agreement or in any other Basic Document) and of evidencing the authorization of
the execution thereof by Certificateholders shall be subject to such reasonable
requirements as the Owner Trustee may prescribe.

     (f)  Promptly after the execution of any amendment to the Certificate of
Trust, the Owner Trustee shall file such amendment or cause such amendment to be
filed with the Secretary of State.

     (g)  The Owner Trustee may, but shall not be obligated to, enter into any
such amendment that affects the Owner Trustee's own rights, duties, liabilities
or immunities under this Agreement or otherwise.

     (h)  Prior to the execution of any amendment to this Agreement or any
amendment to any other agreement to which the Issuer is a party, the Owner
Trustee shall be entitled to receive and shall be fully protected in relying
upon an Opinion of Counsel stating that the execution of such amendment is
authorized or permitted by this Agreement and that all conditions precedent in
this Agreement to the execution and delivery of such amendment have been
satisfied.

     Section 11.02.   No Legal Title to Trust Estate in Certificateholders. The
                      ----------------------------------------------------
Certificateholders shall not have legal title to any part of the Trust Estate.
The Certificateholders

                                      39
<PAGE>

shall be entitled to receive distributions with respect to their undivided
beneficial ownership interest therein only in accordance with Articles Five and
Nine. No transfer, by operation of law or otherwise, of any right, title or
interest of the Certificateholders to and in their beneficial ownership interest
in the Trust Estate shall operate to terminate this Agreement or the trusts
hereunder or entitle any transferee to an accounting or to the transfer to it of
legal title to any part of the Trust Estate.

     Section 11.03.   Limitations on Rights of Others. The provisions of this
                      -------------------------------
Agreement are solely for the benefit of the Owner Trustee, the Indemnified
Parties, the Depositor, the Certificateholders, the Insurer, the Administrator
and, to the extent expressly provided herein, the Indenture Trustee and the
Noteholders, and nothing in this Agreement or in the Certificates, whether
express or implied, shall be construed to give to any other Person any legal or
equitable right, remedy or claim in the Trust Estate or under or in respect of
this Agreement or any covenants, conditions or provisions contained herein.

     Section 11.04.   Notices. All demands, notices and other communications
                      -------
under this Agreement shall be in writing, personally delivered, sent by
telecopier, overnight courier or mailed by certified mail, return receipt
requested, and shall be deemed to have been duly given upon receipt in the case
of (i) the Owner Trustee, at the Corporate Trust Office, (ii) the Depositor, in
care of First Union Corporation at 707 Third Street, West Sacramento, California
95605, Attention: General Counsel, (iii) the Indenture Trustee, at the Corporate
Trust Office (as defined in the Indenture), (iv) Moody's, to Moody's Investors
Service, Inc., ABS Monitoring Department, 99 Church Street, New York, New York
10007, (v) Standard & Poor's, to Standard & Poor's, a Division of The McGraw-
Hill Companies, Inc., 55 Water Street, 43rd Floor, New York, New York 10041,
Attention: Asset Backed Surveillance Department, (vi) the Insurer, to MBIA
Insurance Corporation, 113 King Street, Armonk, New York 10504, Attention:
Insured Portfolio Management, Structured Finance or (vii) as to each of the
foregoing, at such other address as shall be designated by written notice to the
other parties. Any notice required or permitted to be mailed to a
Certificateholder shall be given by first class mail, postage prepaid, at the
address of such Holder as shown in the Certificate Register. Any notice so
mailed within the time prescribed in this Agreement shall be conclusively
presumed to have been duly given, whether or not the Certificateholder shall
receive such notice.

     Section 11.05.   Severability. If any one or more of the covenants,
                      ------------
agreements, provisions or terms of this Agreement or the Certificates shall be
for any reason whatsoever held invalid, illegal or unenforceable then such
covenants, agreements, provisions or terms shall be deemed severable from the
remaining covenants, agreements, provisions or terms of this Agreement and the
Certificates and shall in no way affect or impair the validity or enforceability
of the other covenants, agreements, provisions or terms of this Agreement or of
the Certificates or the rights of the Holders thereof.

     Section 11.06.   Counterparts. This Agreement may be executed by the
                      ------------
parties hereto in separate counterparts, each of which when so executed and
delivered shall be an original, but all such counterparts shall together
constitute but one and the same instrument.

     Section 11.07.   Successors and Assigns. All covenants and agreements
                      ----------------------
contained herein and in the Certificates shall be binding upon, and inure to the
benefit of, each of the Depositor

                                      40
<PAGE>

and its permitted assigns, the Owner Trustee and its successors and each
Certificateholder and its successors and permitted assigns, all as herein
provided. Any request, notice, direction, consent, waiver or other instrument or
action by a Certificateholder shall bind the successors and assigns of such
Certificateholder.

     Section 11.08.   Covenants of the Depositor. The Depositor shall not at
                      --------------------------
any time institute against the Issuer, or join in any institution against the
Issuer of, any bankruptcy, reorganization, arrangement, insolvency or
liquidation proceedings, or other proceedings under any United States federal or
state bankruptcy or similar law in connection with any obligations relating to
the Certificates, the Notes, this Agreement or any of the other Basic Documents.

     Section 11.09.   No Petition. The Owner Trustee (not in its individual
                      -----------
capacity but solely as Owner Trustee), by entering into this Agreement, each
Certificateholder, by accepting a Certificate or a beneficial interest therein,
and the Indenture Trustee and each Noteholder, by accepting the benefits of this
Agreement, hereby covenant and agree that they will not at any time institute
against the Depositor or the Issuer, or join in any institution against the
Depositor or the Issuer of, any bankruptcy, reorganization, arrangement,
insolvency or liquidation proceedings or other proceedings under any United
States federal or state bankruptcy or similar law in connection with any
obligations relating to the Certificates, the Notes, this Agreement or any other
Basic Document.

     Section 11.10.   No Recourse. Each Certificateholder by accepting a
                      -----------
Certificate acknowledges that such Certificateholder's Certificates represent
beneficial interests in the Issuer only and do not represent interests in or
obligations of the Depositor, the Seller, the Master Servicer, the Subservicer,
the Administrator, the Owner Trustee, the Indenture Trustee or any of their
respective Affiliates and no recourse may be had against such parties or their
assets, except as may be expressly set forth or contemplated in the
Certificates, this Agreement or any other Basic Document.

     Section 11.11.   Headings. The headings of the various Articles and
                      --------
Sections herein are for convenience of reference only and shall not define or
limit any of the terms or provisions hereof.

     Section 11.12.   Governing Law. THIS AGREEMENT SHALL BE CONSTRUED IN
                      -------------
ACCORDANCE WITH THE LAWS OF THE STATE OF DELAWARE, WITHOUT REFERENCE TO ITS
CONFLICT OF LAW PROVISIONS, AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE
PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

     Section 11.13.   Certificates Nonassessable and Fully Paid.
                      -----------------------------------------
Certificateholders shall not be personally liable for obligations of the Issuer.
The interests represented by the Certificates shall be nonassessable for any
losses or expenses of the Issuer or for any reason whatsoever, and, upon the
authentication thereof by the Owner Trustee pursuant to Section 3.03, 3.04 or
3.05, the Certificates are and shall be deemed fully paid.

     Section 11.14.   Master Servicer Payment Obligation. The Master Servicer
                      ----------------------------------
shall be responsible for the payment of all fees and expenses of the Issuer and
the Trustees paid by any of

                                      41
<PAGE>

them in connection with any of their obligations under the Basic Documents to
obtain or maintain any required license under the Pennsylvania Motor Vehicle
Sales Finance Act.

                                      42
<PAGE>

     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed by their respective officers as of the day and year first above
written.

                                   POOLED AUTO SECURITIES SHELF LLC,
                                     as Depositor

                                   By: /s/ John A. Foxgrover
                                       -----------------------------------------
                                                    John A. Foxgrover
                                                      Vice President

                                   WILMINGTON TRUST COMPANY,
                                     as Owner Trustee

                                   By: /s/ Patricia A. Evans
                                       -----------------------------------------
                                                    Patricia A. Evans
                                            Senior Financial Services Officer

                                      43
<PAGE>

                                                                       EXHIBIT A

                              FORM OF CERTIFICATE

     UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE ISSUER OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO
CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

     THE PRINCIPAL OF THIS CERTIFICATE IS PAYABLE AS SET FORTH IN THE TRUST
AGREEMENT (AS DEFINED HEREIN). THE OUTSTANDING PRINCIPAL BALANCE OF THIS
CERTIFICATE AT ANY TIME MAY BE LESS THAN THE AMOUNT SHOWN ON THE FACE HEREOF.

REGISTERED                                                            $9,842,000
NO. R-1                                                      CUSIP NO. 465250AE8

                         ISUZU AUTO OWNER TRUST 2001-1

                        5.470% ASSET-BACKED CERTIFICATE

     evidencing a beneficial interest in the property of Isuzu Auto Owner Trust
     2001-1, a Delaware statutory business trust (the "Issuer"), which property
     includes a pool of retail installment sale contracts secured by new and
     used motor vehicles sold by Isuzu Motors Acceptance Corporation, a
     California corporation, to Pooled Auto Securities Shelf LLC, a Delaware
     limited liability company (the "Depositor"), and sold by the Depositor to
     the Issuer. The property of the Issuer (other than the Certificate
     Distribution Account and the proceeds thereof) has been pledged by the
     Issuer to U.S. Bank National Association, a national banking corporation,
     as indenture trustee (in such capacity, the "Indenture Trustee"), pursuant
     to the indenture dated as of April 1, 2001 (the "Indenture") between the
     Issuer and the Indenture Trustee to secure the payment of the Notes issued
     thereunder.

     This certifies that Cede & Co. is the registered owner of a $__________
nonassessable, fully-paid, beneficial interest in the Issuer. The Issuer was
created pursuant to the trust agreement, dated March 21, 2001, as amended and
restated as of April 1, 2001 (the "Trust Agreement"), in each case between the
Depositor and Wilmington Trust Company, not in its individual capacity but
solely as Owner Trustee (the "Owner Trustee"), a summary of certain of the
pertinent provisions of which is set forth below. Capitalized terms used but not
defined

                                      A-1
<PAGE>

herein have the meanings assigned to them in the Trust Agreement or in the sale
and servicing agreement, dated as of April 1, 2001 (the "Sale and Servicing
Agreement"), among the Issuer, the Depositor, Isuzu Motors Acceptance
Corporation, as seller (in such capacity, the "Seller") and master servicer (in
such capacity, the "Master Servicer"), and The CIT Group/Sales Financing, Inc.,
as subservicer (the "Subservicer").

     This Certificate is issued under and is subject to the terms, provisions
and conditions of the Trust Agreement, to which Trust Agreement the Holder of
this Certificate by virtue of the acceptance hereof assents and by which such
Holder is bound. The property of the Issuer includes: (i) a pool of retail
installment sale contracts originated in connection with the sale of new or used
motor vehicles (the "Receivables"); (ii) all monies due and paid under or in
respect of the Receivables after the Cutoff Date (including proceeds of the
repurchase by the Seller pursuant to Section 2.04 of the Sale and Servicing
Agreement or the purchase by the Master Servicer pursuant to Section 3.08 or
8.01 of the Sale and Servicing Agreement); (iii) the security interests in the
Financed Vehicles granted by the Obligors pursuant to the Receivables; (iv) any
proceeds of physical damage insurance policies and extended warranties relating
to the Financed Vehicles and any proceeds of any credit life or credit
disability insurance policies relating to the Receivables or the Obligors; (v)
the Receivable Files; (vi) any proceeds of Dealer Recourse; (vii) the right to
realize upon any property (including the right to receive future Liquidation
Proceeds) that shall have secured a Receivable and have been repossessed by or
on behalf of the Issuer; (viii) all funds on deposit from time to time in the
Accounts (including the Reserve Fund Initial Deposit) and the Certificate
Distribution Account and in all investment income and proceeds thereof; (ix) the
rights of the Depositor under the Receivables Purchase Agreement, including the
right to require the Seller to repurchase Receivables from the Depositor, and
the rights of the Issuer under the Sale and Servicing Agreement; (x) any
Servicer Letter of Credit; and (xi) the proceeds of any and all of the
foregoing.

     THE RIGHTS OF THE ISSUER IN THE FOREGOING PROPERTY OF THE ISSUER (OTHER
THAN THE CERTIFICATE DISTRIBUTION ACCOUNT AND THE PROCEEDS THEREOF) HAVE BEEN
PLEDGED TO THE INDENTURE TRUSTEE TO SECURE THE PAYMENT OF THE NOTES.

     This Certificate represents the right to receive principal on each
Distribution Date in an amount equal to the aggregate amount, if any, payable
from the Certificate Distribution Account in respect of principal on the
Certificates pursuant to Section 5.02 of the Trust Agreement; provided, however,
that this Certificate will not be entitled to receive principal until the Notes
have been paid in full; and, provided further, that, if not paid prior to such
date, the unpaid principal amount of this Certificate shall be due and payable
on the earlier of the January 22, 2007 Distribution Date and the date, if any,
on which the Master Servicer exercises its option to purchase the Receivables as
described in the Sale and Servicing Agreement.

     This Certificate represents the right to receive interest in respect of the
related Interest Period on each Distribution Date in an amount equal to one-
twelfth of the product of (i) the rate per annum shown above and (ii) the
principal amount of this Certificate outstanding on the preceding Distribution
Date (after giving effect to all payments of principal made on such preceding
Distribution Date) or, the principal amount of this Certificate on the Closing
Date, in the case of the first Distribution Date.

                                      A-2
<PAGE>

     THE HOLDER OF THIS CERTIFICATE ACKNOWLEDGES AND AGREES THAT ITS RIGHTS TO
RECEIVE DISTRIBUTIONS IN RESPECT OF THIS CERTIFICATE ARE SUBORDINATED TO THE
RIGHTS OF THE NOTEHOLDERS AS DESCRIBED IN THE TRUST AGREEMENT, THE SALE AND
SERVICING AGREEMENT AND THE INDENTURE.

     It is the intent of the Depositor, the Seller, the Master Servicer and the
Certificateholders that, for purposes of federal income taxes, state and local
income taxes and any other income taxes, the Certificates will be treated as
indebtedness of the Issuer. The Depositor and any other Certificateholders, by
acceptance of a Certificate, agree to treat, and to take no action inconsistent
with the treatment of, the Certificates for such tax purposes as partnership
interests in the Issuer.

     Each Certificateholder, by its acceptance of a Certificate, covenants and
agrees that such Certificateholder will not at any time institute against the
Depositor or the Issuer, or join in any institution against the Depositor or the
Issuer of, any bankruptcy, reorganization, arrangement, insolvency or
liquidation proceedings under any United States federal or state bankruptcy or
similar law in connection with any obligations relating to the Notes, the
Certificates, the Trust Agreement or any of the other Basic Documents.

     Distributions on this Certificate will be made as provided in the Trust
Agreement by the Paying Agent by wire transfer or check mailed to the
Certificateholder of record in the Certificate Register without the presentation
or surrender of this Certificate or the making of any notation hereon. Except as
otherwise provided in the Trust Agreement and notwithstanding the above, the
final distribution on this Certificate will be made after due notice by the
Owner Trustee of the pendency of such distribution and only upon presentation
and surrender of this Certificate at the office or agency of the Certificate
Registrar maintained for that purpose.

     The Certificates are entitled to the benefits of a financial guaranty
insurance policy (the "Insurance Policy") issued by MBIA Insurance Corporation
(the "Insurer"), pursuant to which the Insurer has unconditionally guaranteed
the timely payment of the Certificate Distributable Amount on each Distribution
Date, all as more fully set forth in the Trust Agreement.

     Reference is hereby made to the further provisions of this Certificate set
forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if fully set forth on the face of this Certificate.

     Unless the certificate of authentication hereon has been executed by an
authorized signatory of the Owner Trustee, by manual or facsimile signature,
this Certificate shall not entitle the Holder hereof to any benefit under the
Trust Agreement or the Sale and Servicing Agreement or be valid for any purpose.

                 [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

                                      A-3
<PAGE>

     In WITNESS WHEREOF, the Owner Trustee, on behalf of the Issuer and not in
its individual capacity, has caused this Certificate to be duly executed as of
the date set forth below.

Dated:  __________, 2001                  ISUZU AUTO OWNER TRUST 2001-1,

                                          By: WILMINGTON TRUST COMPANY,
                                              not in its individual capacity but
                                              solely as Owner Trustee

                                          By:
                                              _________________________________
                                                      Patricia A. Evans
                                              Senior Financial Services Officer

                 OWNER TRUSTEE'S CERTIFICATE OF AUTHENTICATION

     This is one of the Certificates referred to in the within-mentioned Trust
                                  Agreement.

Dated:  _________, 2001                   WILMINGTON TRUST COMPANY,
                                          not in its individual capacity but
                                          solely as Owner Trustee

                                          By:_________________________________
                                                      Patricia A. Evans
                                              Senior Financial Services Officer

                                      A-4
<PAGE>

                            [REVERSE OF CERTIFICATE]

     This Certificate does not represent an obligation of, or an interest in,
the Depositor, the Seller, the Master Servicer, the Subservicer, the
Administrator, the Owner Trustee or any of their respective Affiliates, and no
recourse may be had against such parties or their assets, except as may be
expressly set forth or contemplated herein, in the Trust Agreement or in the
other Basic Documents. In addition, this Certificate is not guaranteed by any
governmental agency or instrumentality and is limited in right of payment to
certain collections with respect to the Receivables (and certain other amounts),
all as more specifically set forth herein and in the Sale and Servicing
Agreement.

     The Trust Agreement permits the Depositor and the Owner Trustee, on behalf
of the Issuer, with certain exceptions therein provided, to amend or waive from
time to time certain terms and conditions set forth in the Trust Agreement
without the consent of the Holders of the Certificates but with the consent of
the Insurer (if an Insurer Default shall not have occurred and be continuing).
The Trust Agreement also permits the Depositor and the Owner Trustee, on behalf
of the Issuer, with certain exceptions as therein provided, to amend or waive
certain terms and conditions set forth in the Trust Agreement with the consent
of the Insurer (if an Insurer Default shall not have occurred and be continuing)
and the Holders (as defined in the Indenture) of Notes evidencing not less than
51% of the Note Balance or, if the Notes have been paid in full, the Holders of
Certificates evidencing not less than 51% of the Certificate Balance. Any such
consent or waiver by the Insurer or the Holder of this Certificate shall be
conclusive and binding on such Holder and on all future Holders of this
Certificate and of any Certificate issued upon the registration of transfer
hereof or in exchange hereof or in lieu hereof whether or not notation of such
consent or waiver is made upon this Certificate.

     As provided in the Trust Agreement, the Transfer of this Certificate may be
registered in the Certificate Register upon surrender of this Certificate for
registration of Transfer at the office or agency of the Certificate Registrar
maintained for that purpose in the Borough of Manhattan, The City of New York
and a written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates in any
authorized denomination and in the same aggregate principal amount will be
issued to the designated transferee or transferees. No service charge shall be
made for any registration of Transfer or exchange of Certificates, but the Owner
Trustee or the Certificate Registrar may require payment of a sum sufficient to
cover any tax or governmental charge that may be imposed in connection
therewith. The initial Certificate Registrar appointed under the Trust Agreement
is the Owner Trustee.

     Each Certificateholder, by its acceptance of a Certificate, and each
Certificate Owner, by its acceptance of a beneficial interest in the related
Certificates, shall be deemed to have represented and warranted that such
Certificateholder is not a Benefit Plan nor a person acting on behalf of a
Benefit Plan nor using the assets of a Benefit Plan to effect the transfer of
such Certificate, and is not an insurance company purchasing a Certificate with
funds contained in an "insurance company general account" (as defined in Section
V(e) of Prohibited Transaction Class Exemption 95-60) that includes the assets
of a Benefit Plan for purposes of the Plan Asset Regulation.

                                      A-5
<PAGE>

     The Certificates are issuable only in registered form in denominations as
provided in the Trust Agreement, subject to certain limitations therein set
forth.

     The Owner Trustee, the Certificate Registrar and any Paying Agent may treat
the Person in whose name this Certificate is registered in the Certificate
Register (as of the day of determination) as the owner of this Certificate for
the purpose of receiving distributions pursuant to the Trust Agreement and for
all other purposes whatsoever, and none of the Owner Trustee, the Certificate
Registrar or any Paying Agent shall be bound by any notice to the contrary.

     The Trust Agreement, with certain exceptions therein provided, and the
Issuer shall terminate and be of no further force or effect upon the earlier of
(i) the payment to the Master Servicer, the Subservicer, the Noteholders, the
Certificateholders and the Insurer of all amounts required to be paid to them
pursuant to the terms of the Indenture, the Sale and Servicing Agreement, the
Insurance Agreement and the Trust Agreement and (ii) the Distribution Date next
succeeding the month which is one year after the maturity or other liquidation
of the last Receivable and the disposition of any amounts received upon
liquidation of any property remaining in the Issuer; provided, however, in each
case, that the Insurance Policy shall have been terminated in accordance with
its terms and returned to the Insurer for cancellation.

     This Certificate shall be governed by, and construed in accordance with,
the laws of the State of Delaware, and the obligations, rights and remedies of
the parties hereunder shall be determined in accordance with such laws.

                                      A-6
<PAGE>

                                   ASSIGNMENT

     FOR VALUE RECEIVED the undersigned hereby sells, assigns and transfers unto

PLEASE INSERT SOCIAL SECURITY OR
OTHER IDENTIFYING NUMBER OF ASSIGNEE

________________________________________________________________________________
(Please print or type name and address, including postal zip code, of assignee)

the within Certificate, and all rights thereunder, and hereby irrevocably
constitutes and appoints, attorney, to transfer said Certificate on the books of
the Certificate Registrar, with full power of substitution in the premises.

Dated:

                                              _______________________________*
                                                    Signature Guaranteed:

                                                  ________________________*

____________________________
*
     NOTICE: The signature to this assignment must correspond with the name of
     the registered Holder as it appears on the face of the within Certificate
     in every particular, without alteration, enlargement or any change
     whatever. Such signature must be guaranteed by an "eligible guarantor
     institution" meeting the requirements of the Certificate Registrar.

                                      A-7<PAGE>

                                                                     EXHIBIT 4.2

                                                                  EXECUTION COPY

================================================================================

                        ISUZU AUTO OWNER TRUST 2001-1,
                                  as Issuer,

                                      and

                        U.S. BANK NATIONAL ASSOCIATION,
                             as Indenture Trustee

                              ______________________

                                   INDENTURE

                           Dated as of April 1, 2001

                              ______________________

================================================================================
<PAGE>

                            CROSS REFERENCE TABLE*

<TABLE>
<CAPTION>
  TIA                                                                                        Indenture
Section                                                                                       Section
-------                                                                                      --------
<S>                                                                                         <C>
310 (a)(1)............................................................................         6.11
    (a)(2)............................................................................         6.11
    (a)(3)............................................................................      6.10; 6.11
    (a)(4)............................................................................        N.A.**
    (a)(5)............................................................................         6.11
    (b)...............................................................................      6.08; 6.11
    (c)...............................................................................         N.A.
311 (a)...............................................................................         6.12
    (b)...............................................................................         6.12
    (c)...............................................................................         N.A.
312 (a)...............................................................................         7.01
    (b)...............................................................................         7.02
    (c)...............................................................................         7.02
313 (a)...............................................................................         7.04
    (b)(1)............................................................................         7.04
    (b)(2)............................................................................         7.04
    (c)...............................................................................      7.04; 11.05
    (d)...............................................................................         7.04
314 (a)...............................................................................         7.03
    (b)...............................................................................         11.15
    (c)(1)............................................................................         11.01
    (c)(2)............................................................................         11.01
    (c)(3)............................................................................         11.01
    (d)...............................................................................         11.01
    (e)...............................................................................         11.01
    (f)...............................................................................         11.01
315 (a)...............................................................................         6.01
    (b)...............................................................................      6.05; 11.01
    (c)...............................................................................         6.01
    (d)...............................................................................         6.01
    (e)...............................................................................         5.13
316 (a)...............................................................................         1.01
    (a)(1)(A).........................................................................         5.11
    (a)(1)(B).........................................................................         5.12
    (a)(2)............................................................................         N.A.
    (b)...............................................................................         5.07
    (c)...............................................................................         N.A.
</TABLE>

___________________
*    This Cross Reference Table shall not, for any purpose, be deemed to be part
     of this Indenture.

**   N.A. means Not Applicable.
<PAGE>

<TABLE>
<CAPTION>
  TIA                                                                                        Indenture
Section                                                                                       Section
-------                                                                                      --------
<S>                                                                                         <C>
317 (a)(1).......................................................................              5.03
    (a)(2).......................................................................              5.03
    (b)..........................................................................              3.03
318 (a)..........................................................................             11.07
</TABLE>

                                       2
<PAGE>

                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                  Page
                                                                                  ----
<S>                                                                               <C>
                                     ARTICLE ONE

                     DEFINITIONS AND INCORPORATION BY REFERENCE

Section 1.01.    Definitions...................................................      2
Section 1.02.    Incorporation by Reference of Trust Indenture Act.............     10
Section 1.03.    Interpretive Provisions.......................................     10

                                     ARTICLE TWO

                                      THE NOTES

Section 2.01.    Form..........................................................     11
Section 2.02.    Execution, Authentication and Delivery........................     11
Section 2.03.    Temporary Notes...............................................     11
Section 2.04.    Registration; Registration of Transfer and Exchange...........     12
Section 2.05.    Mutilated, Destroyed, Lost or Stolen Notes....................     13
Section 2.06.    Persons Deemed Owner..........................................     14
Section 2.07.    Payment of Principal and Interest; Defaulted Interest.........     14
Section 2.08.    Cancellation..................................................     18
Section 2.09.    Book-Entry Notes..............................................     18
Section 2.10.    Notices to Clearing Agency....................................     19
Section 2.11.    Definitive Notes..............................................     19
Section 2.12.    Release of Collateral.........................................     19
Section 2.13.    Tax Treatment.................................................     19
Section 2.14.    Employee Benefit Plans........................................     20
Section 2.15.    Authenticating Agents.........................................     20

                                    ARTICLE THREE

                                      COVENANTS

Section 3.01.    Payment of Principal and Interest.............................     21
Section 3.02.    Maintenance of Office or Agency...............................     21
Section 3.03.    Money for Payments to be Held in Trust........................     21
Section 3.04.    Existence.....................................................     23
Section 3.05.    Protection of Trust Estate....................................     23
Section 3.06.    Opinions as to Trust Estate...................................     24
Section 3.07.    Performance of Obligations; Servicing of Receivables..........     24
Section 3.08.    Negative Covenants............................................     26
</TABLE>

                                       i
<PAGE>

<TABLE>
<CAPTION>
                                                                                                   Page
                                                                                                   ----
<S>                                                                                                <C>
Section 3.09.    Annual Statement as to Compliance............................................       27
Section 3.10.    Issuer May Consolidate, etc., Only on Certain Terms..........................       27
Section 3.11.    Successor or Transferee......................................................       29
Section 3.12.    No Other Business............................................................       29
Section 3.13.    No Borrowing.................................................................       29
Section 3.14.    Master Servicer's Obligations................................................       30
Section 3.15.    Guarantees, Loans, Advances and Other Liabilities............................       30
Section 3.16.    Capital Expenditures.........................................................       30
Section 3.17.    Removal of Administrator.....................................................       30
Section 3.18.    Restricted Payments..........................................................       30
Section 3.19.    Notice of Events of Default..................................................       30
Section 3.20.    Further Instruments and Acts.................................................       31
Section 3.21.    Compliance with Laws.........................................................       31
Section 3.22.    Amendments of Sale and Servicing Agreement and Trust Agreement...............       31

                                                  ARTICLE FOUR

                                           SATISFACTION AND DISCHARGE

Section 4.01.    Satisfaction and Discharge of Indenture......................................       32
Section 4.02.    Satisfaction, Discharge and Defeasance of the Notes..........................       33
Section 4.03.    Application of Trust Money...................................................       34
Section 4.04.    Repayment of Monies Held by Paying Agent.....................................       34

                                                  ARTICLE FIVE

                                                    REMEDIES

Section 5.01.    Events of Default............................................................       35
Section 5.02.    Acceleration of Maturity; Rescission and Annulment...........................       36
Section 5.03.    Collection of Indebtedness and Suits for Enforcement by Indenture Trustee....       37
Section 5.04.    Remedies; Priorities.........................................................       39
Section 5.05.    Optional Preservation of the Receivables.....................................       41
Section 5.06.    Limitation of Suits..........................................................       42
Section 5.07.    Unconditional Rights of Noteholders to Receive Principal and Interest........       42
Section 5.08.    Restoration of Rights and Remedies...........................................       43
Section 5.09.    Rights and Remedies Cumulative...............................................       43
Section 5.10.    Delay or Omission Not a Waiver...............................................       43
Section 5.11.    Control by Noteholders.......................................................       43
Section 5.12.    Waiver of Past Defaults......................................................       44
Section 5.13.    Undertaking for Costs........................................................       44
Section 5.14.    Waiver of Stay or Extension Laws.............................................       44
Section 5.15.    Action on Notes..............................................................       44
Section 5.16.    Performance and Enforcement of Certain Obligations...........................       45
</TABLE>

                                      ii
<PAGE>

<TABLE>
<CAPTION>
                                                                                                                  Page
                                                                                                                  ----
<S>                                                                                                               <C>
                                                           ARTICLE SIX

                                                      THE INDENTURE TRUSTEE
Section 6.01.    Duties of Indenture Trustee.....................................................................   47
Section 6.02.    Rights of Indenture Trustee.....................................................................   48
Section 6.03.    Individual Rights of Indenture Trustee..........................................................   49
Section 6.04.    Indenture Trustee's Disclaimer..................................................................   49
Section 6.05.    Notice of Defaults..............................................................................   49
Section 6.06.    Reports by Indenture Trustee to Holders.........................................................   49
Section 6.07.    Compensation and Indemnity......................................................................   49
Section 6.08.    Replacement of Indenture Trustee................................................................   50
Section 6.09.    Successor Indenture Trustee by Merger...........................................................   51
Section 6.10.    Appointment of Co-Trustee or Separate Trustee...................................................   52
Section 6.11.    Eligibility; Disqualification...................................................................   53
Section 6.12.    Preferential Collection of Claims Against Issuer................................................   53
Section 6.13.    Representations and Warranties of Indenture Trustee.............................................   53

                                                          ARTICLE SEVEN

                                                  NOTEHOLDERS' LISTS AND REPORTS

Section 7.01.    Issuer to Furnish Indenture Trustee Names and Addresses of Noteholders..........................   55
Section 7.02.    Preservation of Information; Communications, Reports and Certain Documents to Noteholders.......   55
Section 7.03.    Reports by Issuer...............................................................................   55
Section 7.04.    Reports by Indenture Trustee....................................................................   56

                                                           ARTICLE EIGHT

                                               ACCOUNTS, DISBURSEMENTS AND RELEASES

Section 8.01.    Collection of Money.............................................................................   57
Section 8.02.    Accounts........................................................................................   57
Section 8.03.    General Provisions Regarding Accounts...........................................................   58
Section 8.04.    Release of Trust Estate.........................................................................   59
Section 8.05.    Opinion of Counsel..............................................................................   59

                                                           ARTICLE NINE

                                                      SUPPLEMENTAL INDENTURES

Section 9.01.    Supplemental Indentures Without Consent of Noteholders..........................................   60
Section 9.02.    Supplemental Indentures With Consent of Noteholders.............................................   61
</TABLE>

                                      iii
<PAGE>

<TABLE>
<CAPTION>
                                                                                                                Page
                                                                                                                ----
<S>                                                                                                             <C>
Section 9.03.    Execution of Supplemental Indentures.....................................................        62
Section 9.04.    Effect of Supplemental Indenture.........................................................        63
Section 9.05.    Conformity with Trust Indenture Act......................................................        63
Section 9.06.    Reference in Notes to Supplemental Indentures............................................        63

                                                       ARTICLE TEN

                                                   REDEMPTION OF NOTES

Section 10.01.    Redemption..............................................................................        64
Section 10.02.    Form of Redemption Notice...............................................................        64
Section 10.03.    Notes Payable on Redemption Date........................................................        65

                                                      ARTICLE ELEVEN

                                                       MISCELLANEOUS

Section 11.01.    Compliance Certificates and Opinions, etc...............................................        66
Section 11.02.    Form of Documents Delivered to Indenture Trustee........................................        67
Section 11.03.    Acts of Noteholders.....................................................................        68
Section 11.04.    Notices, etc., to Indenture Trustee, Issuer, Depositor, Insurer and Rating Agencies.....        69
Section 11.05.    Notices to Noteholders; Waiver..........................................................        70
Section 11.06.    Alternate Payment and Notice Provisions.................................................        70
Section 11.07.    Conflict with Trust Indenture Act.......................................................        70
Section 11.08.    Effect of Headings and Table of Contents................................................        70
Section 11.09.    Successors and Assigns..................................................................        71
Section 11.10.    Separability............................................................................        71
Section 11.11.    Benefits of Indenture...................................................................        71
Section 11.12.    Legal Holidays..........................................................................        71
Section 11.13.    Governing Law...........................................................................        71
Section 11.14.    Counterparts............................................................................        71
Section 11.15.    Recording of Indenture..................................................................        71
Section 11.16.    Trust Obligation........................................................................        71
Section 11.17.    No Petition.............................................................................        72
Section 11.18.    Inspection..............................................................................        72
Section 11.19.    Certain Matters Regarding the Insurer...................................................        72
Section 11.20.    Third Party Beneficiaries...............................................................        73
</TABLE>

                                      iv
<PAGE>

<TABLE>
<CAPTION>
                                                                      Page
                                                                      ----
<S>                                                                   <C>
                                   SCHEDULES

Schedule A - Receivables Schedule..................................    SA-1

                                   EXHIBITS

Exhibit A-1 - Form of Note..........................................    A-1
</TABLE>

                                       v
<PAGE>

                                   INDENTURE

     This Indenture, dated as of April 1, 2001, is between Isuzu Auto Owner
Trust 2001-1, a Delaware business trust (the "Issuer"), and U.S. Bank National
Association, a national banking association, as indenture trustee (the
"Indenture Trustee").

     Each party agrees as follows for the benefit of the other party and for the
equal and ratable benefit of the holders of the Issuer's 4.270% Asset Backed
Notes, Class A-1 (the "Class A-1 Notes"), 4.420% Asset Backed Notes, Class A-2
(the "Class A-2 Notes"), 4.880% Asset Backed Notes, Class A-3 (the "Class A-3
Notes") and 5.310% Asset Backed Notes, Class A-4 (the "Class A-4 Notes", and
together with the Class A-1 Notes, the Class A-2 Notes and the Class A-3 Notes,
the "Notes"):

                                GRANTING CLAUSE

     The Issuer hereby Grants to the Indenture Trustee on the Closing Date, on
behalf of and for the benefit of the Holders of the Notes and the Insurer,
without recourse, all of the Issuer's right, title and interest in, to and
under, whether now owned or existing or hereafter acquired or arising, (i) the
Receivables listed in the Receivables Schedule and all monies due thereon and
received thereon (including proceeds of the repurchase of Receivables by the
Seller or purchase of the Receivables by the Master Servicer pursuant to the
Sale and Servicing Agreement) after March 31, 2001; (ii) the security interests
in the Financed Vehicles granted by the Obligors pursuant to the Receivables;
(iii) any proceeds of any physical damage insurance policies and extended
warranties covering the Financed Vehicles and in any proceeds of any credit life
or credit disability insurance policies relating to the Receivables or the
Obligors; (iv) the Receivable Files; (v) any proceeds of Dealer Recourse; (vi)
the right to realize upon any property (including the right to receive future
Liquidation Proceeds) that shall have secured a Receivable and have been
repossessed by or on behalf of the Issuer; (vii) all funds on deposit from time
to time in the Accounts, including the Reserve Fund Initial Deposit, and in all
investment income and proceeds thereof; (viii) the rights of the Depositor under
the Receivables Purchase Agreement, including the right to require the Seller to
repurchase Receivables from the Depositor, and the rights of the Issuer under
the Sale and Servicing Agreement; (ix) any Servicer Letter of Credit; and (x)
the proceeds of any and all of the foregoing as each such term is defined in
Section 1.01 (collectively, the "Collateral").

     The foregoing Grant is made in trust to secure the payment of principal and
interest on, and any other amounts owing in respect of, the Notes, equally and
ratably without prejudice, priority or distinction and to secure the payment of
all amounts owing to the Insurer, all as provided in this Indenture.

     The Indenture Trustee, as Indenture Trustee on behalf of the Insurer and
Holders of the Notes, acknowledges such Grant, accepts the trusts under this
Indenture in accordance with the provisions of this Indenture and agrees to
perform its duties as required in this Indenture to the best of its ability to
the end that the interests of the Holders of the Notes may be adequately and
effectively protected.
<PAGE>

                                  ARTICLE ONE

                  DEFINITIONS AND INCORPORATION BY REFERENCE

     Section 1.01.  Definitions.
                    -----------

     (a)  Except as otherwise specified herein or as the context may otherwise
require, the following terms have the respective meanings set forth below for
all purposes of this Indenture.

     "Accounts" has the meaning set forth in the Sale and Servicing Agreement.
      --------

     "Act" has the meaning set forth in Section 11.03(a).
      ---

     "Administration Agreement" means the administration agreement, dated as of
      ------------------------
April 1, 2001, among the Administrator, the Issuer, the Depositor and the
Indenture Trustee, as amended, supplemented or modified from time to time.

     "Administrator" means IMAC or any successor Administrator under the
      -------------
Administration Agreement.

     "Authenticating Agent" has the meaning set forth in Section 2.15.
      --------------------

     "Authorized Officer" means, with respect to the Issuer, any officer of the
      ------------------
Owner Trustee who is authorized to act for the Owner Trustee in matters relating
to the Issuer and who is identified on the list of Authorized Officers delivered
by the Owner Trustee to the Indenture Trustee on the Closing Date (as such list
may be modified or supplemented from time to time thereafter) and, so long as
the Administration Agreement is in effect, any Vice President or more senior
officer of the Administrator who is authorized to act for the Administrator in
matters relating to the Issuer and to be acted upon by the Administrator
pursuant to the Administration Agreement and who is identified on the list of
Authorized Officers delivered by the Administrator to the Indenture Trustee on
the Closing Date (as such list may be modified or supplemented from time to time
thereafter).

     "Basic Documents" has the meaning set forth in the Sale and Servicing
      ---------------
Agreement.

     "Book-Entry Notes" means a beneficial interest in the Notes, ownership and
      ----------------
transfers of which shall be made through book entries by a Clearing Agency as
described in Section 2.09.

     "Business Day" means any day other than a Saturday, a Sunday or a day on
      ------------
which banking institutions or trust companies in Los Angeles, California,
Wilmington, Delaware, New York, New York, Chicago, Illinois or Charlotte, North
Carolina are authorized or obligated by law, regulation, executive order or
governmental decree to remain closed.

     "Benefit Plan" means (i) employee benefit plans (as defined in Section 3(3)
      ------------
of ERISA that are subject to Title I of ERISA, (ii) plans described in Section
4975(e)(1) of the Code, including individual retirement accounts or Keogh Plans,
and (iii) any entities whose underlying assets include plan assets by reason of
a plan's investment in such entities.

                                       2
<PAGE>

     "Class" means all Notes whose forms are identical except for variation in
      -----
denomination, principal amount or owner.

     "Class A-1 Interest Rate" means 4.270% per annum (computed on the basis of
      -----------------------
the actual number of days in the related Interest Period divided by 360).

     "Class A-1 Notes" means the 4.270% Class A-1 Asset Backed Notes,
      ---------------
substantially in the form of Exhibit A.

     "Class A-2 Interest Rate" means 4.420% per annum (computed on the basis of
      -----------------------
a 360-day year consisting of twelve 30-day months).

     "Class A-2 Notes" means the 4.420% Class A-2 Asset Backed Notes,
      ---------------
substantially in the form of Exhibit A.

     "Class A-3 Interest Rate" means 4.880% per annum (computed on the basis of
      -----------------------
a 360-day year consisting of twelve 30-day months).

     "Class A-3 Notes" means the 4.880% Class A-3 Asset Backed Notes,
      ---------------
substantially in the form of Exhibit A.

     "Class A-4 Interest Rate" means 5.310% per annum (computed on the basis of
      -----------------------
a 360-day year consisting of twelve 30-day months).

     "Class A-4 Notes" means the 5.310% Class A-4 Asset Backed Notes,
      ---------------
substantially in the form of Exhibit A.

     "Clearing Agency" means an organization registered as a "clearing agency"
      ---------------
pursuant to Section 17A of the Exchange Act, which initially shall be The
Depository Trust Company.

     "Clearing Agency Participant" means a broker, dealer, bank, other financial
      ---------------------------
institution or other Person for whom from time to time a Clearing Agency effects
book-entry transfers and pledges of securities deposited with the Clearing
Agency.

     "Closing Date" means May 3, 2001.
      ------------

     "Code" means the Internal Revenue Code of 1986, as amended from time to
      ----
time, and Treasury Regulations promulgated thereunder.

     "Collateral" has the meaning specified in the Granting Clause of this
      ----------
Indenture.

     "Collection Period" means, with respect to any Distribution Date, the
      -----------------
immediately preceding month (or, in the case of the first Collection Period, the
period of time since the Cutoff Date through the last day of the month
immediately preceding the month in which the first Distribution Date occurs).

     "Corporate Trust Office" means the principal office of the Indenture
      ----------------------
Trustee at which at any particular time its corporate trust business shall be
administered, which office at the date of

                                       3
<PAGE>

execution of this Indenture is located at One Illinois Center, 111 East Wacker
Drive, Suite 3000, Chicago, Illinois 60601, Attention: Isuzu Auto Owner Trust
2001-1, or at such other address as the Indenture Trustee may designate from
time to time by notice to the Noteholders, the Insurer and the Issuer, or the
principal corporate trust office of any successor Indenture Trustee at the
address designated by such successor Indenture Trustee by notice to the
Noteholders, the Insurer and the Issuer.

     "Default" means any occurrence that is, or with notice or the lapse of time
      -------
or both would become, an Event of Default.

     "Definitive Notes" has the meaning set forth in Section 2.09.
      ----------------

     "Depositor" means PASS, in its capacity as depositor under the Sale and
      ---------
Servicing Agreement, and its successors.

     "Eligible Account" has the meaning set forth in the Sale and Servicing
      ----------------
Agreement.

     "ERISA" means the Employee Retirement Income Security Act of 1974, as
      -----
amended.

     "Event of Default" shall have the meaning specified in Section 5.01.
      ----------------

     "Executive Officer" means, with respect to (i) any corporation, limited
      -----------------
liability company or depository institution, the Chief Executive Officer, Chief
Operating Officer, Chief Financial Officer, President, Executive Vice President,
any Vice President, the Secretary or the Treasurer of such corporation, limited
liability company or depository institution and (ii) any partnership, any
general partner thereof.

     "Grant" means mortgage, pledge, bargain, sell, warrant, alienate, remise,
      -----
release, convey, assign, transfer, create and grant a lien upon and a security
interest in and a right of set-off against, deposit, set over and confirm
pursuant to this Indenture.  A Grant of the Collateral or of any other agreement
or instrument shall include all rights, powers and options (but none of the
obligations) of the granting party thereunder, including the immediate and
continuing right to claim for, collect, receive and give receipt for principal
and interest payments in respect of the Collateral and all other monies payable
thereunder, to give and receive notices and other communications, to make
waivers or other agreements, to exercise all rights and options, to bring
Proceedings in the name of the granting party or otherwise, and generally to do
and receive anything that the granting party is or may be entitled to do or
receive thereunder or with respect thereto.

     "IMAC" means Isuzu Motors Acceptance Corporation, and its successors.
      ----

     "Indenture" means this Indenture, as amended or supplemented from time to
      ---------
time.

     "Indenture Trustee" means U.S. Bank National Association, a national
      -----------------
banking association, as Indenture Trustee under this Indenture, or any successor
Indenture Trustee under this Indenture.

     "Independent" means, when used with respect to any specified Person, that
      -----------
the Person (i) is in fact independent of the Issuer, any other obligor on the
Notes, the Depositor, the Seller,

                                       4
<PAGE>

the Master Servicer, the Subservicer and any of their respective Affiliates,
(ii) does not have any direct financial interest or any material indirect
financial interest in the Issuer, any such other obligor, the Depositor, the
Seller, the Master Servicer, the Subservicer or any of their respective
Affiliates and (iii) is not connected with the Issuer, any such other obligor,
the Depositor, the Seller, the Master Servicer, the Subservicer or any of their
respective Affiliates as an officer, employee, promoter, underwriter, trustee,
partner, director or person performing similar functions.

     "Independent Certificate" means a certificate or opinion to be delivered to
      -----------------------
the Indenture Trustee under the circumstances described in, and otherwise
complying with, the applicable requirements of Section 11.01, made by an
Independent appraiser or other expert appointed by an Issuer Order and approved
by the Indenture Trustee in the exercise of reasonable care, and such opinion or
certificate shall state that the signer has read the definition of "Independent"
in this Indenture and that the signer is Independent within the meaning thereof.

     "Insolvency Event" has the meaning set forth in the Sale and Servicing
      ----------------
Agreement.

     "Insurance Agreement" has the meaning set forth in the Sale and Servicing
      -------------------
Agreement.

     "Insurance Policy" means the irrevocable financial guaranty insurance
      ----------------
policy, dated the Closing Date, issued by the Insurer for the benefit of the
Indenture Trustee, on behalf of the Noteholders and the Certificateholders, as
amended, modified or supplemented from time to time.

     "Insurance Premium" has the meaning set forth in the Premium Side Letter
      -----------------
Agreement.

     "Insurer" means MBIA Insurance Corporation, and its successors.
      -------

     "Insurer Default" means a default by the Insurer under the Insurance Policy
      ---------------
(after giving effect to any applicable cure period) or the occurrence of an
Insolvency Event with respect to the Insurer.

     "Interest Period" means, with respect to any Distribution Date and (i) the
      ---------------
Class A-1 Notes, the period from and including the immediately preceding
Distribution Date (or, in the case of the first Distribution Date, from and
including the Closing Date) to but excluding the current Distribution Date and
(ii) the Class A-2 Notes, the Class A-3 Notes, the Class A-4 Notes and the
Certificates, the monthly period (based on the assumption of 30 days in each
month) from and including the 20/th/ day of the prior calendar month (or, in the
case of the first Distribution Date, from and including the Closing Date) to but
excluding the 20/th/ day of the month in which the current Distribution Date
occurs.

     "Interest Rate" means the Class A-1 Interest Rate, the Class A-2 Interest
      -------------
Rate, the Class A-3 Interest Rate or the Class A-4 Interest Rate, as applicable.

     "Issuer" means Isuzu Auto Owner Trust 2001-1 until a successor replaces it
      ------
and, thereafter, means the successor and, for purposes of any provision
contained herein and required by the TIA, each other obligor on the Notes.

                                       5
<PAGE>

     "Issuer Order" or "Issuer Request" means a written order or request signed
      ------------      --------------
in the name of the Issuer by any Authorized Officer of the Issuer and delivered
to the Indenture Trustee by the Administrator, if signed by an officer of the
Administrator, or at the written direction of the Depositor, if signed by an
officer of the Owner Trustee.

     "Master Servicer" means IMAC, in its capacity as Master Servicer under the
      ---------------
Sale and Servicing Agreement, and any Successor Master Servicer.

     "Note Balance" means, at any time, as the context may require, with respect
      ------------
to (i) all of the Notes, an amount equal to, initially, the Initial Note Balance
and, thereafter, an amount equal to the Initial Note Balance as reduced from
time to time by all amounts allocable to principal previously distributed to the
Noteholders or (ii) any Note, an amount equal to, initially, the initial
denomination of such Note and, thereafter, an amount equal to such initial
denomination as reduced from time to time by all amounts allocable to principal
previously distributed in respect of such Note; provided, however, that (a)
except as otherwise indicated by the context, references to the Note Balance as
of a particular Distribution Date shall take into account all distributions of
principal made on such Distribution Date, (b) in determining whether the Holders
of Notes evidencing the requisite percentage of the Note Balance have given any
request, demand, authorization, direction, notice, consent or waiver hereunder
or under any other Basic Document, Notes owned by the Issuer, any other obligor
upon the Notes, the Depositor, the Seller, the Master Servicer, the Subservicer
or any of their respective Affiliates shall be disregarded and deemed to be
excluded from the Note Balance (unless such Persons own 100% of the Note
Balance), except that, in determining whether the Indenture Trustee shall be
protected in relying on any such request, demand, authorization, direction,
notice, consent or waiver, only Notes that a Responsible Officer of the
Indenture Trustee knows to be so owned shall be so disregarded and (c) Notes
that have been pledged in good faith may be regarded as included in the Note
Balance if the pledgee establishes to the satisfaction of the Indenture Trustee,
the pledgee's right so to act with respect to such Notes and that the pledgee is
not the Issuer, any other obligor upon the Notes, the Depositor, the Seller, the
Master Servicer, the Subservicer or any of their respective Affiliates.

     "Note Depository Agreement" means the agreement, dated the Closing Date,
      -------------------------
among the Issuer, the Indenture Trustee and The Depository Trust Company, as the
initial Clearing Agency, relating to the Notes.

     "Note Owner" means, with respect to a Book-Entry Note, the Person who is
      ----------
the beneficial owner of such Book-Entry Note, as reflected on the books of the
Clearing Agency or on the books of a Person maintaining an account with such
Clearing Agency (directly as a Clearing Agency Participant or as an indirect
participant, in each case in accordance with the rules of such Clearing Agency).

     "Note Register" and "Note Registrar" shall have the respective meanings
      -------------       --------------
specified in Section 2.04.

     "Noteholder" or "Holder" means the Person in whose name a Note is
      ----------      ------
registered on the Note Register.

                                       6
<PAGE>

     "Notes" means the Class A-1 Notes, the Class A-2 Notes, the Class A-3 Notes
      -----
and the Class A-4 Notes.

     "Officer's Certificate" means a certificate signed by any Authorized
      ---------------------
Officer of the Issuer, under the circumstances described in, and otherwise
complying with, the applicable requirements of  11.01, and delivered to the
Indenture Trustee.  Unless otherwise specified, any reference in this Indenture
to an Officer's Certificate shall be to an Officer's Certificate of the Issuer.

     "Opinion of Counsel" means one or more written opinions of counsel who may,
      ------------------
except as otherwise expressly provided in this Indenture, be an employee of or
counsel to the Issuer, the Depositor or the Seller and who shall be satisfactory
to the Indenture Trustee and, if addressed to the Insurer, satisfactory to the
Insurer, and which opinion or opinions shall be addressed to the Indenture
Trustee, shall comply with any applicable requirements of Section 11.01 and
shall be in form and substance satisfactory to the Indenture Trustee and, if
addressed to the Insurer, satisfactory to the Insurer.

     "Outstanding" means, as of the date of determination, all Notes theretofore
      -----------
authenticated and delivered under this Indenture except:

          (i)   Notes theretofore canceled by the Note Registrar or delivered to
     the Note Registrar for cancellation;

          (ii)  Notes or portions thereof the payment for which money in the
     necessary amount has been theretofore deposited with the Indenture Trustee
     or any Paying Agent in trust for the Holders of such Notes; provided,
     however, that if such Notes are to be redeemed, notice of such redemption
     must have been duly given pursuant to this Indenture or provision for such
     notice must have been made in a manner satisfactory to the Indenture
     Trustee; and

          (iii) Notes in exchange for or in lieu of which other Notes have
     been authenticated and delivered pursuant to this Indenture unless proof
     satisfactory to the Indenture Trustee is presented that any such Notes are
     held by a Protected Purchaser;

provided, however, that in determining whether the Holders of the requisite
principal amount of the Notes Outstanding have given any request, demand,
authorization, direction, notice, consent or waiver hereunder or under any Basic
Document, Notes owned by the Issuer, any other obligor upon the Notes, the
Depositor, the Seller, the Master Servicer, the Subservicer or any Affiliate of
any of the foregoing Persons shall be disregarded and deemed not to be
Outstanding, except that, in determining whether the Indenture Trustee shall be
protected in relying on any such request, demand, authorization, direction,
notice, consent or waiver, only Notes that a Responsible Officer of the
Indenture Trustee knows to be so owned shall be so disregarded.  Notes so owned
that have been pledged in good faith may be regarded as Outstanding if the
pledgee establishes to the satisfaction of the Indenture Trustee the pledgee's
right so to act with respect to such Notes and that the pledgee is not the
Issuer, any other obligor upon the Notes, the Depositor, the Seller, the Master
Servicer, the Subservicer or any Affiliate of any of the foregoing Persons.

                                       7
<PAGE>

     "Owner Trustee" means Wilmington Trust Company, not in its individual
      -------------
capacity but solely as Owner Trustee under the Trust Agreement, or any successor
Owner Trustee under the Trust Agreement.

     "PASS" means Pooled Auto Securities Shelf LCC, and its successors.
      ----

     "Paying Agent" means the Indenture Trustee or any other Person that meets
      ------------
the eligibility standards for the Indenture Trustee specified in Section 6.11
and, so long as no Insurer Default shall have occurred and be continuing, is
consented to by the Insurer and is authorized by the Issuer to make payments to
and distributions from the Collection Account and the Note Distribution Account,
including payments of principal or interest on the Notes on behalf of the
Issuer.

     "Predecessor Note" means, with respect to any particular Note, every
      ----------------
previous Note evidencing all or a portion of the same debt as that evidenced by
such particular Note; and, for the purpose of this definition, any Note
authenticated and delivered under Section 2.05 in lieu of a mutilated, lost,
destroyed or stolen Note shall be deemed to evidence the same debt as the
mutilated, lost, destroyed or stolen Note.

     "Premium Side Letter Agreement" has the meaning set forth in the Insurance
      -----------------------------
Agreement.

     "Principal Distributable Amount" means, with respect to any Distribution
      ------------------------------
Date, the sum of (i) the principal portion of all Monthly Payments actually
received during the related Collection Period, computed in accordance with the
simple interest method, (ii) the principal portion of all Prepayments received
during such Collection Period (to the extent such amounts are not included in
clause (i) above) and (iii) the Principal Balance of each Receivable that became
a Defaulted Receivable or a Repurchased Receivable during such Collection Period
(to the extent that such amounts are not included in clauses (i) or (ii) above).

     "Proceeding" means any suit in equity, action at law or other judicial or
      ----------
administrative proceeding.

     "Protected Purchaser" shall have the meaning set forth in Article 8 of the
      -------------------
UCC.

     "Rating Agency" means Moody's or Standard & Poor's; provided, however, that
      -------------
if Moody's and Standard & Poor's cease to exist, Rating Agency shall mean any
nationally recognized statistical rating organization or other comparable Person
designated by the Issuer, written notice of which designation shall have been
given to the Depositor, the Master Servicer, the Subservicer, the Indenture
Trustee, the Owner Trustee and the Insurer.

     "Rating Agency Condition" means, with respect to any action, that each
      -----------------------
Rating Agency shall have been given ten days (or such shorter period as is
acceptable to each Rating Agency) prior notice thereof and that each Rating
Agency shall have notified the Depositor, the Master Servicer, the Insurer, the
Indenture Trustee and the Owner Trustee in writing that such action will not
result in a qualification, reduction or withdrawal of the then-current rating of
any Class of Notes or the Certificates.

                                       8
<PAGE>

     "Receivables Schedule" means the schedule of Receivables attached as
      --------------------
Schedule A hereto, as it may be amended from time to time.

     "Record Date" means, with respect to a Distribution Date, the close of
      -----------
business on the day immediately preceding such Distribution Date or, if
Definitive Notes have been issued, the close of business on the last day of the
month immediately preceding the month in which such Distribution Date occurs.

     "Redemption Date" means, in the case of a redemption of the Notes pursuant
      ---------------
to Section 10.01, the Distribution Date specified by the Master Servicer or the
Issuer pursuant to Section 10.01.

     "Redemption Price" means, in the case of a redemption of the Notes pursuant
      ----------------
to Section 10.01, an amount equal to the sum of (i) the unpaid principal amount
of the Notes redeemed plus accrued and unpaid interest thereon at the related
Interest Rate for each Class of Notes being so redeemed for the related Interest
Period and (ii) all amounts due to the Insurer under the Basic Documents.

     "Responsible Officer" has the meaning set forth in the Sale and Servicing
      -------------------
Agreement.

     "Sale and Servicing Agreement" means the sale and servicing agreement,
      ----------------------------
dated as of April 1, 2001, among the Issuer, the Depositor, the Seller, the
Master Servicer and the Subservicer, as amended, modified or supplemented from
time to time.

     "Securities Act" means the Securities Act of 1933, as amended.
      --------------

     "State" means any one of the 50 states of the United States or the District
      -----
of Columbia.

     "Subservicer" means The CIT Group/Sales Financing, Inc., in its capacity as
      -----------
subservicer under the Sale and Servicing Agreement, and any Successor
Subservicer.

     "Trust Estate" means all money, instruments, rights, and other property
      ------------
that are subject or intended to be subject to the lien and security interest of
this Indenture for the benefit of the Insurer and the Noteholders (including all
property and interests Granted to the Indenture Trustee), including all proceeds
thereof.

     "Trust Indenture Act" or "TIA" means the Trust Indenture Act of 1939 as in
      -------------------      ---
force on the date hereof, unless otherwise specifically provided.

     "UCC" means, unless the context otherwise requires, the Uniform Commercial
      ---
Code, as in effect in the relevant jurisdiction, as amended from time to time.

     "United States" means the United States of America.
      -------------

     "Unreimbursed Insurance Payments" has the meaning set forth in the Sale and
      -------------------------------
Servicing Agreement.

                                       9
<PAGE>

     (b)  Except as otherwise specified herein or as the context may otherwise
require, for all purposes of this Indenture, capitalized terms used herein that
are not otherwise defined shall have the meanings ascribed thereto in the Sale
and Servicing Agreement or the Trust Agreement, as the case may be.

     Section 1.02.  Incorporation by Reference of Trust Indenture Act. Whenever
                    -------------------------------------------------
this Indenture refers to a provision of the TIA, the provision is incorporated
by reference in and made a part of this Indenture. The following TIA terms used
in this Indenture have the following meanings:

     "Commission" means the Securities and Exchange Commission.
      ----------

     "indenture securities" means the Notes.
      --------------------

     "indenture security holder" means a Noteholder.
      -------------------------

     "indenture to be qualified" means this Indenture.
      -------------------------

     "indenture trustee" or "institutional trustee" means the Indenture Trustee.
      -----------------      ---------------------

     "obligor" on the indenture securities means the Issuer and any other
      -------
obligor on the indenture securities.

     All other TIA terms used in this Indenture that are defined by the TIA,
defined by TIA reference to another statute or defined by Commission rule have
the meaning assigned to them by such definitions.

     Section 1.03.    Interpretive Provisions.
                      -----------------------

     (a)  For all purposes of this Indenture, except as otherwise expressly
provided or unless the context otherwise requires, (i) terms used herein
include, as appropriate, all genders and the plural as well as the singular,
(ii) references to words such as "herein", "hereof" and the like shall refer to
this Indenture as a whole and not to any particular part, article or section
within this Indenture, (iii) references to a section such as "Section 1.01", an
article such as "Article One" and the like shall refer to the applicable Section
or Article of this Indenture, as the case may be, (iv) the term "include" and
all variations thereof shall mean "include without limitation", (v) the term
"or" shall include "and/or" and (vi) the term "proceeds" shall have the meaning
set forth in the applicable UCC.

     (b)  As used in this Indenture and in any certificate or other document
made or delivered pursuant hereto or thereto, accounting terms not defined in
this Indenture or in any such certificate or other document, and accounting
terms partly defined in this Indenture or in any such certificate or other
document to the extent not defined, shall have the respective meanings given to
them under generally accepted accounting principles. To the extent that the
definitions of accounting terms in this Indenture or in any such certificate or
other document are inconsistent with the meanings of such terms under generally
accepted accounting principles, the definitions contained in this Indenture or
in any such certificate or other document shall control.

                                      10
<PAGE>

                                  ARTICLE TWO

                                   THE NOTES

     Section 2.01.  Form.  The Class A-1 Notes, the Class A-2 Notes, the Class
                    ----
A-3 Notes and the Class A-4 Notes, in each case together with the Indenture
Trustee's certificate of authentication, shall be in substantially the form set
forth in Exhibit A, with such appropriate insertions, omissions, substitutions
and other variations as are required or permitted by this Indenture, and may
have such letters, numbers or other marks of identification and such legends or
endorsements placed thereon as may, consistently herewith, be determined by the
officers executing such Notes, as evidenced by their execution of the Notes.
Any portion of the text of any Note may be set forth on the reverse thereof,
with an appropriate reference thereto on the face of the Note.

     Definitive Notes shall be typewritten, printed, lithographed or engraved or
produced by any combination of these methods (with or without steel engraved
borders), all as determined by the Authorized Officers executing such Notes, as
evidenced by their execution of such Notes.

     Each Note shall be dated the date of its authentication.  The terms of the
Notes are part of the terms of this Indenture.

     Section 2.02.  Execution, Authentication and Delivery.  The Notes shall be
                    --------------------------------------
executed on behalf of the Issuer by any of its Authorized Officers. The
signature of any such Authorized Officer on the Notes may be manual or
facsimile. Notes bearing the manual or facsimile signature of individuals who
were at any time Authorized Officers of the Issuer shall bind the Issuer,
notwithstanding that such individuals or any of them have ceased to hold such
offices prior to the authentication and delivery of such Notes or did not hold
such offices at the date of such Notes.

     The Indenture Trustee shall, upon Issuer Order, authenticate and deliver
for original issue the following aggregate principal amounts of Notes: (i)
$108,260,000 of Class A-1 Notes, (ii) $78,243,000 of Class A-2 Notes, (iii)
$161,160,000 of Class A-3 Notes and (iv) $83,392,000 of Class A-4 Notes. The
aggregate principal amount of Class A-1 Notes, Class A-2 Notes, Class A-3 Notes
and Class A-4 Notes Outstanding at any time may not exceed such respective
amounts except as provided in Section 2.05.

     Each Note shall be dated the date of its authentication. The Notes shall be
issuable as registered Notes in minimum denominations of $1,000 and in integral
multiples of $1,000 in excess thereof.

     No Note shall be entitled to any benefit under this Indenture or be valid
or obligatory for any purpose, unless there appears on such Note a certificate
of authentication substantially in the form provided for herein executed by the
Indenture Trustee by the manual signature of one of its authorized signatories,
and such certificate upon any Note shall be conclusive evidence, and the only
evidence, that such Note has been duly authenticated and delivered hereunder.

     Section 2.03.  Temporary Notes.  Pending the preparation of Definitive
                    ---------------
Notes, the Issuer may execute, and upon receipt of an Issuer Order the Indenture
Trustee shall authenticate and

                                      11
<PAGE>

deliver, temporary Notes that are printed, lithographed, typewritten,
mimeographed or otherwise produced, of the tenor of the Definitive Notes in lieu
of which they are issued and with such variations not inconsistent with the
terms of this Indenture as the officers executing such Notes may determine, as
evidenced by their execution of such Notes.

     If temporary Notes are issued, the Issuer shall cause Definitive Notes to
be prepared without unreasonable delay. After the preparation of Definitive
Notes, the temporary Notes shall be exchangeable for Definitive Notes upon
surrender of the temporary Notes at the office or agency of the Issuer to be
maintained as provided in Section 3.02, without charge to the related Holder.
Upon surrender for cancellation of any one or more temporary Notes, the Issuer
shall execute, and the Indenture Trustee shall authenticate and deliver in
exchange therefor, a like tenor and principal amount of Definitive Notes of
authorized denominations. Until so exchanged, the temporary Notes shall in all
respects be entitled to the same benefits under this Indenture as Definitive
Notes.

     Section 2.04.  Registration; Registration of Transfer and Exchange.  The
                    ---------------------------------------------------
Issuer shall cause to be kept a register (the "Note Register") in which, subject
to such reasonable regulations as it may prescribe, the Issuer shall provide for
the registration of Notes and the registration of transfers of Notes. The
Indenture Trustee initially shall be the registrar (the "Note Registrar") for
the purpose of registering Notes and transfers of Notes as herein provided. Upon
any resignation of any Note Registrar, the Issuer shall promptly appoint a
successor or, if it elects not to make such an appointment, assume the duties of
Note Registrar.

     If a Person other than the Indenture Trustee is appointed by the Issuer as
Note Registrar, the Issuer will give the Indenture Trustee prompt written notice
of the appointment of such Note Registrar and of the location, and any change in
the location, of the Note Register, and the Indenture Trustee shall have the
right to inspect the Note Register at all reasonable times and to obtain copies
thereof, and the Indenture Trustee shall have the right to rely upon a
certificate executed on behalf of the Note Registrar by an Executive Officer
thereof as to the names and addresses of the Holders of the Notes and the
principal amounts and number of such Notes.

     Upon surrender for registration of transfer of any Note at the office or
agency of the Issuer to be maintained as provided in Section 3.02, provided that
the requirements of Section 8-401 of the UCC are met, the Issuer shall execute,
and the Indenture Trustee shall authenticate and deliver to the Noteholder
making such surrender and the Noteholder shall obtain from the Indenture
Trustee, in the name of the designated transferee or transferees, one or more
new Notes of the same Class in any authorized denomination and a like aggregate
principal amount.

     At the option of the related Holder, Notes may be exchanged for other Notes
of the same Class in any authorized denominations, of a like aggregate principal
amount, upon surrender of the Notes to be exchanged at such office or agency.
Whenever any Notes are so surrendered for exchange, provided that the
requirements of Section 8-401 of the UCC are met (as determined by the Issuer),
the Issuer shall execute, and the Indenture Trustee shall authenticate and the
Noteholder shall obtain from the Indenture Trustee, the Notes which the
Noteholder making the exchange is entitled to receive.

                                      12
<PAGE>

     All Notes issued upon any registration of transfer or exchange of Notes
shall be the valid obligations of the Issuer, evidencing the same debt, and
entitled to the same benefits under this Indenture, as the Notes surrendered
upon such registration of transfer or exchange.

     Every Note presented or surrendered for registration of transfer or
exchange shall be duly endorsed by, or be accompanied by a written instrument of
transfer in form satisfactory to the Indenture Trustee duly executed by, the
Holder thereof or such Holder's attorney duly authorized in writing, with such
signature guaranteed by an "eligible guarantor institution" meeting the
requirements of the Note Registrar.

     No service charge shall be made to a Holder for any registration of
transfer or exchange of Notes, but the Issuer or the Indenture Trustee may
require payment of a sum sufficient to cover any tax or other governmental
charge that may be imposed in connection with any registration of transfer or
exchange of Notes, other than exchanges pursuant to Section 2.03 or 9.06 not
involving any transfer.

     The preceding provisions of this Section notwithstanding, the Issuer shall
not be required to make, and the Note Registrar need not register, transfers or
exchanges of Notes selected for redemption or of any Note for a period of 15
days preceding the date any payment is due with respect to the Note.

     Each Person to whom a Note is transferred will be required to represent, in
the case of a Definitive Note, or deemed to represent, in the case of a Book-
Entry Note, that (i) such Person is not an employee benefit plan, as described
in Section 3(3) of ERISA, or a plan, as defined in Section 4975(E)(1) of the
Code, that is subject to Title I of ERISA or to Section 4975 of the Code, a
government plan subject to any state or local law similar to Title I of ERISA or
Section 4975 of the Code, or a Person investing on behalf of or with "plan
assets" of such a plan, or (ii) the Person's acquisition, holding and
disposition of the Note are and will be eligible for relief under a prohibited
transaction exemption.

     Section 2.05.  Mutilated, Destroyed, Lost or Stolen Notes.  If (i) any
                    ------------------------------------------
mutilated Note is surrendered to the Indenture Trustee, or the Indenture Trustee
receives evidence to its satisfaction of the destruction, loss or theft of any
Note, (ii) there is delivered to the Indenture Trustee and, so long as no
Insurer Default shall have occurred and be continuing, the Insurer such security
or indemnity as may be required by it to hold the Issuer, the Insurer and the
Indenture Trustee harmless and (iii) the requirements of Section 8-405 of the
UCC are met, then, in the absence of notice to the Issuer, the Note Registrar or
the Indenture Trustee that such Note has been acquired by a Protected Purchaser,
the Issuer shall execute, and upon its request the Indenture Trustee shall
authenticate and deliver, in exchange for or in lieu of any such mutilated,
destroyed, lost or stolen Note, a replacement Note of the same Class; provided,
however, that if any such destroyed, lost or stolen Note, but not a mutilated
Note, shall have become or within seven days shall be due and payable, or shall
have been called for redemption, instead of issuing a replacement Note, the
Issuer may pay such destroyed, lost or stolen Note when so due or payable or
upon the Redemption Date without surrender thereof. If, after the delivery of
such replacement Note or payment of a destroyed, lost or stolen Note pursuant to
the proviso to the preceding sentence, a Protected Purchaser of the original
Note in lieu of which such replacement Note was issued presents for payment such
original Note, the Insurer, the Issuer and the

                                      13
<PAGE>

Indenture Trustee shall be entitled to recover such replacement Note (or such
payment) from the Person to whom it was delivered or any Person taking such
replacement Note from such Person to whom such replacement Note was delivered or
any assignee of such Person, except a Protected Purchaser, and shall be entitled
to recover upon the security or indemnity provided therefor to the extent of any
loss, damage, cost or expense incurred by the Issuer, the Insurer or the
Indenture Trustee in connection therewith.

     Upon the issuance of any replacement Note under this Section, the Issuer or
the Indenture Trustee may require the payment by the Holder of such Note of a
sum sufficient to cover any tax or other governmental charge that may be imposed
in relation thereto and any other reasonable expenses (including the fees and
expenses of the Indenture Trustee or the Note Registrar) connected therewith.

     Every replacement Note issued pursuant to this Section in replacement of
any mutilated, destroyed, lost or stolen Note shall constitute an original
additional contractual obligation of the Issuer, whether or not the mutilated,
destroyed, lost or stolen Note shall be at any time enforceable by anyone, and
shall be entitled to all the benefits of this Indenture equally and
proportionately with any and all other Notes duly issued hereunder.

     The provisions of this Section are exclusive and shall preclude (to the
extent lawful) all other rights and remedies with respect to the replacement or
payment of mutilated, destroyed, lost or stolen Notes.

     Section 2.06.  Persons Deemed Owner.  Prior to due presentment for
                    --------------------
registration of transfer of any Note, the Issuer, the Insurer, the Indenture
Trustee and any of their respective agents may treat the Person in whose name
any Note is registered (as of the day of determination) as the owner of such
Note for the purpose of receiving payments of principal of and interest, if any,
on such Note and for all other purposes whatsoever, whether or not such Note be
overdue, and none of the Issuer, the Insurer, the Indenture Trustee or any of
their respective agents shall be affected by notice to the contrary.

     Section 2.07.  Payment of Principal and Interest; Defaulted Interest.
                    -----------------------------------------------------

     (a)  On each Distribution Date, upon receipt of written instructions from
the Master Servicer pursuant to Section 4.05(d) of the Sale and Servicing
Agreement, the Indenture Trustee shall apply the Available Funds for such
Distribution Date to make the following payments and deposits in the following
order of priority:

          (i)    to the Master Servicer, the Servicing Fee for the related
     Collection Period plus any unpaid Servicing Fee with respect to one or more
     prior Collection Periods; provided, however, that to the extent the Master
     Servicer fails to pay the Subservicer the related Subservicer Fee pursuant
     to Section 3.09 of the Sale and Servicing Agreement, including any unpaid
     Subservicer Fee with respect to one or more prior Collection Periods, an
     amount equal to the lesser of the amount otherwise payable to the Master
     Servicer and the amount owing to the Subservicer will instead be paid to
     the Subservicer and the remainder of such amount if any, will be paid to
     the Master Servicer;

                                      14
<PAGE>

            (ii)    to the Note Distribution Account, the Note Interest
     Distributable Amount to be distributed to the Noteholders at their
     respective Interest Rates;

            (iii)   to the Certificate Distribution Account, so long as the
     maturity of the Notes has not been accelerated pursuant to Section 5.02,
     the Certificate Interest Distributable Amount; provided, however, if an
     Event of Default has occurred and the Notes have been accelerated, amounts
     in this clause will instead be paid under clause (v);

            (iv)    to the Note Distribution Account, the Note Principal
     Distributable Amount;

            (v)     if the maturity of the Notes has been accelerated after an
     Event of Default pursuant to Section 5.02, to the Certificate Distribution
     Account, the Certificate Interest Distributable Amount;

            (vi)    to the Certificate Distribution Account, the Certificate
     Monthly Principal Distributable Amount;

            (vii)   to the Insurer, the Insurance Premium for such Distribution
     Date plus any overdue Insurance Premiums for previous Distribution Dates;

            (viii)  to the Insurer, the Unreimbursed Insurance Payments;

            (ix)    if the Notes have been declared immediately due and payable
     following an Event of Default pursuant to Section 5.02, to the Note
     Distribution Account, an amount equal to the Note Balance as of such
     Distribution Date (before giving effect to the application of Available
     Funds on such Distribution Date) minus the Note Principal Distributable
     Amount for such Distribution Date, paid pro rata on all classes of Notes
     until they have been paid in full;

            (x)     to the Reserve Fund, the amount, if any, necessary to
     reinstate the balance in the Reserve Fund to the Required Reserve Fund
     Balance;

            (xi)    to the Subservicer, any remaining unpaid Subservicer Fee for
     the related Collection Period plus any remaining unpaid Subservicer Fee
     with respect to one or more prior Collection Periods; and

            (xii)   to the Seller, as holder of the Residual Interest, any
     remaining Available Funds.

     (b)    The principal of each Note shall be payable in installments on each
Distribution Date in an aggregate amount (unless the Notes have been declared
immediately due and payable following an Event of Default) for all Classes of
Notes equal to the Note Principal Distributable Amount for such Distribution
Date. On each Distribution Date (unless the Notes have been declared immediately
due and payable following an Event of Default), upon receipt of instructions
from the Master Servicer pursuant to Section 4.05(d) of the Sale and Servicing
Agreement, the Indenture Trustee shall apply or cause to be applied the amount
on deposit in the

                                      15
<PAGE>

Note Distribution Account on such Distribution Date to make the following
payments in the following order of priority:

            (i)    to the Holders of each Class of Notes, the portion of the
     Note Interest Distributable Amount payable to such Class for such
     Distribution Date;

            (ii)   to the Class A-1 Noteholders, the Note Principal
     Distributable Amount for that Distribution Date until the principal amount
     of the Class A-1 Notes has been paid in full;

            (iii)  following payment in full of the Class A-1 Notes, to the
     Class A-2 Noteholders, the Note Principal Distributable Amount for that
     Distribution Date until the principal amount of the Class A-2 Notes has
     been paid in full;

            (iv)   following payment in full of the Class A-2 Notes, to the
     Class A-3 Noteholders, the Note Principal Distributable Amount for that
     Distribution Date until the principal amount of the Class A-3 Notes has
     been paid in full; and

            (v)    following payment in full of the Class A-3 Notes, to the
     Class A-4 Noteholders, the Note Principal Distributable Amount for that
     Distribution Date until the principal amount of the Class A-4 Notes has
     been paid in full.

     If the amount on deposit in the Note Distribution Account (including any
portion of the Reserve Fund Draw Amount or the Policy Claim Amount included in
such amount) on any Distribution Date is less than the amount described in
clause (i) above for such Distribution Date, the Indenture Trustee shall pay the
available amount to the Holders of each Class of Notes pro rata based on the
Note Interest Distributable Amount payable to such Class on such Distribution
Date.

     (c)    The unpaid principal amount, to the extent not previously paid of
the (i) Class A-1 Notes shall be due and payable on the Class A-1 Final
Distribution Date, (ii) the Class A-2 Notes shall be due and payable on the
Class A-2 Final Distribution Date, (iii) the Class A-3 Notes shall be due and
payable on the Class A-3 Final Distribution Date and (iv) the Class A-4 shall be
due and payable on the Class A-4 Final Distribution Date.

     (d)    Each Class of Notes shall accrue interest during each Interest
Period at the related Interest Rate, and such interest shall be due and payable
on each Distribution Date. Interest on the Class A-1 Notes shall be calculated
on the basis of the actual number of days elapsed and a 360-day year. Interest
on the Class A-2 Notes, the Class A-3 Notes and the Class A-4 Notes shall be
calculated on the basis of a 360-day year of twelve 30-day months. Subject to
Section 3.01, any installment of interest or principal, if any, payable on any
Note that is punctually paid or duly provided for on the applicable Distribution
Date shall be paid to the Person in whose name such Note (or one or more
Predecessor Notes) is registered on the related Record Date by check mailed
first-class postage prepaid to such Person's address as it appears on the Note
Register on such Record Date; provided, however, that, unless Definitive Notes
have been issued pursuant to Section 2.11, with respect to Notes registered on
the Record Date in the name of the nominee of the Clearing Agency (initially,
such nominee to be Cede & Co.), payment shall be made by wire transfer in
immediately available funds to the account designated by such

                                      16
<PAGE>

nominee, and except for the final installment of principal payable with respect
to such Note on a Distribution Date or on the related Class Final Distribution
Date (and except for the Redemption Price for any Note called for redemption in
whole pursuant to Section 10.01(a) or (b)), which shall be payable as provided
below. The funds represented by any such checks returned undelivered shall be
held in accordance with Section 3.03. The Indenture Trustee shall pay all Note
Interest Distributable Amount for any Distribution Date to the Holders of the
Notes on the related Record Date even if a portion of such Note Interest
Distributable Amount relates to an earlier Distribution Date.

     (e)    All principal and interest payments on a Class of Notes shall be
made pro rata to the Holders of such Class. Except as otherwise provided herein,
the Indenture Trustee shall, before the Distribution Date on which the Issuer
expects to pay the final installment of principal of and interest on any Note,
notify the Holder of such Note as of the related Record Date of such final
installment. Such notice shall be mailed or transmitted by facsimile and shall
specify that such final installment shall be payable only upon presentation and
surrender of such Note and shall specify the place where such Note may be
presented and surrendered for payment of such installment. Notices in connection
with redemption of Notes shall be mailed to Noteholders as provided in Section
10.02.

     (f)    Notwithstanding the foregoing, the unpaid principal amount of the
Notes shall be due and payable, to the extent not previously paid, on the date
on which the Notes have been declared immediately due and payable following an
Event of Default. On each Distribution Date following acceleration of the Notes,
upon receipt of instructions from the Master Servicer pursuant to Section
4.05(d) of the Sale and Servicing Agreement, the Indenture Trustee shall apply
or cause to be applied the amount on deposit in the Note Distribution Account on
such Distribution Date to make the following payments in the following order of
priority:

            (i)  to the Holders of each Class of Notes, the portion of the Note
     Interest Distributable Amount payable to such Class for such Distribution
     Date; and

            (ii) to the Holders of each Class of Notes, the amount remaining on
     deposit in the Note Distribution Account on such Distribution Date pro rata
     based on the outstanding principal amount of such Class as of such
     Distribution Date.

     (g)    If the amount on deposit in the Note Distribution Account (including
any portion of the Reserve Fund Draw Amount or the Policy Claim Amount included
in such amount) on any Distribution Date following acceleration of the Notes is
less than the amount described in Section 2.07(f)(i) for such Distribution Date,
the Indenture Trustee shall pay the available amount to the Holders of each
Class of Notes pro rata based on the Note Interest Distributable Amount payable
to such Class on such Distribution Date.

     (h)    The Indenture Trustee shall transfer amounts from the Reserve Fund,
deposit amounts transferred from the Reserve Fund, submit claims under the
Insurance Policy and deposit amounts drawn under the Insurance Policy, in each
case at the written direction of the Master Servicer and on behalf of the
Noteholders and the Certificateholders, in accordance with the Sale and
Servicing Agreement.

                                      17
<PAGE>

     Section 2.08.  Cancellation.  All Notes surrendered for payment,
                    ------------
registration of transfer, exchange or redemption shall, if surrendered to any
Person other than the Indenture Trustee, be delivered to the Indenture Trustee
and shall be promptly cancelled by the Indenture Trustee. The Issuer may at any
time deliver to the Indenture Trustee for cancellation any Notes previously
authenticated and delivered hereunder which the Issuer may have acquired in any
manner whatsoever, and all Notes so delivered shall be promptly cancelled by the
Indenture Trustee. No Notes shall be authenticated in lieu of or in exchange for
any Notes cancelled as provided in this Section, except as expressly permitted
by this Indenture. All cancelled Notes may be held or disposed of by the
Indenture Trustee in accordance with its standard retention or disposal policy
as in effect at the time unless the Issuer shall direct by an Issuer Order that
they be destroyed or returned to it; provided, that such Issuer Order is timely
and the Notes have not been previously disposed of by the Indenture Trustee.

     Section 2.09.  Book-Entry Notes.  The Notes, upon original issuance, will
                    ----------------
be issued in the form of a typewritten Note or Notes representing the Book-Entry
Notes, to be delivered to The Depository Trust Company, the initial Clearing
Agency, by, or on behalf of, the Issuer. The Book-Entry Notes shall be
registered initially on the Note Register in the name of Cede & Co., the nominee
of the initial Clearing Agency, and no Note Owner will receive a definitive Note
representing such Note Owner's interest in such Note, except as provided in
Section 2.11. Unless and until definitive, fully registered Notes (the
"Definitive Notes") have been issued to such Note Owners pursuant to Section
2.11:

            (i)    the provisions of this Section shall be in full force and
     effect;

            (ii)   the Note Registrar and the Indenture Trustee shall be
     entitled to deal with the Clearing Agency for all purposes of this
     Indenture (including the payment of principal of and interest on the Notes
     and the giving of instructions or directions hereunder) as the sole holder
     of the Notes, and shall have no obligation to the Note Owners;

            (iii)  to the extent that the provisions of this Section conflict
     with any other provisions of this Indenture, the provisions of this Section
     shall control;

            (iv)   the rights of Note Owners shall be exercised only through the
     Clearing Agency and shall be limited to those established by law and
     agreements between such Note Owners and the Clearing Agency and/or the
     Clearing Agency Participants; pursuant to the Note Depository Agreement,
     unless and until Definitive Notes are issued pursuant to Section 2.11, the
     Clearing Agency will make book-entry transfers among the Clearing Agency
     Participants and receive and transmit payments of principal of and interest
     on the Notes to such Clearing Agency Participants; and

            (v)    whenever this Indenture requires or permits actions to be
     taken based upon instructions or directions of Holders of Notes evidencing
     a specified percentage of the Note Balance, the Clearing Agency shall be
     deemed to represent such percentage only to the extent that it has received
     instructions to such effect from Note Owners and/or Clearing Agency
     Participants owning or representing, respectively, such required percentage
     of the beneficial interest in the Notes and has delivered such instructions
     to the Indenture Trustee.

                                      18
<PAGE>

     Section 2.10.  Notices to Clearing Agency.  Whenever a notice or other
                    --------------------------
communication to the Noteholders is required under this Indenture, unless and
until Definitive Notes shall have been issued to such Note Owners pursuant to
Section 2.11, the Indenture Trustee shall give all such notices and
communications specified herein to be given to Holders of the Notes to the
Clearing Agency, and shall have no obligation to such Note Owners.

     Section 2.11.  Definitive Notes.  If (i)(a) the Administrator advises the
                    ----------------
Indenture Trustee in writing that the Clearing Agency is no longer willing or
able to properly discharge its responsibilities with respect to the Book-Entry
Notes and (b) neither the Indenture Trustee nor the Administrator is able to
locate a qualified successor, (ii) the Administrator at its option advises the
Indenture Trustee in writing that it elects to terminate the book-entry system
through the Clearing Agency or (iii) after the occurrence of an Event of Default
or a Master Servicer Termination Event, Owners of Book-Entry Notes representing
beneficial interests aggregating not less than 51% of the principal amount of
such Notes advise the Indenture Trustee and the Clearing Agency Participants
through the Clearing Agency, in writing that the continuation of a book-entry
system through the Clearing Agency is no longer in the best interests of such
Note Owners, then, in each case, the Indenture Trustee shall notify all Note
Owners of the related Class of Notes through the Clearing Agency of the
occurrence of any such event and of the availability of Definitive Notes of the
related Class of Notes to Note Owners requesting the same. Upon surrender to the
Indenture Trustee of the Note or Notes representing the Book-Entry Notes by the
Clearing Agency, accompanied by registration instructions, the Issuer shall
execute and the Indenture Trustee shall authenticate the Definitive Notes in
accordance with the instructions of the Clearing Agency. None of the Issuer, the
Note Registrar or the Indenture Trustee shall be liable for any delay in
delivery of such instructions and may conclusively rely on, and shall be
protected in relying on, such instructions. Upon the issuance of Definitive
Notes of a Class, the Indenture Trustee shall recognize the Holders of the
Definitive Notes as Noteholders hereunder.

     Section 2.12.  Release of Collateral.  Subject to Section 11.01 and the
                    ---------------------
terms of the other Basic Documents, the Indenture Trustee shall release property
from the lien of this Indenture only upon receipt of an Issuer Request
accompanied by an Officer's Certificate, an Opinion of Counsel and Independent
Certificates in accordance with Sections 314(c) and 314(d)(1) of the TIA or an
Opinion of Counsel in lieu of such Independent Certificates to the effect that
the TIA does not require any such Independent Certificates.

     Section 2.13.  Tax Treatment.  The Issuer has entered into this Indenture,
                    -------------
and the Notes will be issued, with the intention that, for all purposes
including federal, state and local income, single business and franchise tax
purposes, the Notes will qualify as indebtedness of the Issuer secured by the
Trust Estate. The Issuer, by entering into this Indenture, and each Noteholder,
by its acceptance of a Note (and each Note Owner by its acceptance of an
interest in the applicable Book-Entry Note), agree to treat the Notes for all
purposes including federal, state and local income, single business and
franchise tax purposes as indebtedness of the Issuer.

     Section 2.14.  Employee Benefit Plans.  A fiduciary of a Benefit Plan
                    ----------------------
purchasing the Notes with the assets of a Benefit Plan is deemed to represent
that the purchase of one or more Notes is consistent with its fiduciary duties
under ERISA and does not result in a nonexempt prohibited transaction as defined
in Section 406 of ERISA or Section 4975 of the Code. If the

                                      19
<PAGE>

Depositor, the Seller, the Master Servicer, the Indenture Trustee, the Owner
Trustee or any of their respective Affiliates (i) has investment or
administrative discretion with respect to the assets of a Benefit Plan; (ii) has
authority or responsibility to give, or regularly gives, investment advice with
respect to such Benefit Plan assets, for a fee and pursuant to an agreement or
understanding that such advice (a) will serve as a primary basis for investment
decisions with respect to such Benefit Plan assets and (b) will be based on the
particular investment needs for such Benefit Plan; or (iii) is an employer
maintaining or contributing to such Benefit Plan, then a purchase of the Notes
by such a Benefit Plan may represent a conflict of interest or act of self-
dealing by the fiduciary.

     Section 2.15.  Authenticating Agents.  The Indenture Trustee may appoint
                    ---------------------
one or more Persons (each, an "Authenticating Agent") with power to act on its
behalf and subject to its direction in the authentication of Notes in connection
with issuance, transfers and exchanges under Sections 2.02, 2.03, 2.04 and 2.05,
as fully to all intents and purposes as though each such Authenticating Agent
had been expressly authorized by those Sections to authenticate such Notes. For
all purposes of this Indenture, the authentication of Notes by an Authenticating
Agent pursuant to this Section shall be deemed to be the authentication of Notes
"by the Indenture Trustee."

     Any corporation into which any Authenticating Agent may be merged or
converted or with which it may be consolidated, or any corporation resulting
from any merger, consolidation or conversion to which any Authenticating Agent
shall be a party, or any corporation succeeding to all or substantially all of
the corporate trust business of any Authenticating Agent, shall be the successor
of such Authenticating Agent hereunder, without the execution or filing of any
document or any further act on the part of the parties hereto or such
Authenticating Agent or such successor corporation.

     Any Authenticating Agent may at any time resign by giving written notice of
resignation to the Indenture Trustee and the Owner Trustee. The Indenture
Trustee may at any time terminate the agency of any Authenticating Agent by
giving written notice of termination to such Authenticating Agent and the Owner
Trustee. Upon receiving such notice of resignation or upon such a termination,
the Indenture Trustee may appoint a successor Authenticating Agent and shall
give written notice of any such appointment to the Owner Trustee.

     The Administrator agrees to pay to each Authenticating Agent from time to
time reasonable compensation for its services. The provisions of Sections 2.08
and 6.04 shall be applicable to any Authenticating Agent.

                                      20
<PAGE>

                                 ARTICLE THREE

                                   COVENANTS

     Section 3.01.  Payment of Principal and Interest.  The Issuer will duly
                    ---------------------------------
and punctually pay the principal of and interest, if any, on the Notes in
accordance with the terms of the Notes and this Indenture. Without limiting the
foregoing, subject to Section 8.02(b), the Issuer will cause to be distributed
all amounts on deposit in the Note Distribution Account on a Distribution Date
deposited therein in accordance with Section 8.02(c). Amounts properly withheld
under the Code by any Person from a payment to any Noteholder of interest and/or
principal shall be considered as having been paid by the Issuer to such
Noteholder for all purposes of this Indenture.

     Section 3.02.  Maintenance of Office or Agency.  The Issuer will maintain
                    -------------------------------
in the Borough of Manhattan, The City of New York, an office or agency where
Notes may be surrendered for registration of transfer or exchange, and where
notices and demands to or upon the Issuer in respect of the Notes and this
Indenture may be served. The Issuer hereby initially appoints the Indenture
Trustee to serve as its agent for the foregoing purposes. The Issuer will give
prompt written notice to the Depositor and the Indenture Trustee of the
location, and of any change in the location, of any such office or agency. If at
any time the Issuer shall fail to maintain any such office or agency or shall
fail to furnish the Indenture Trustee with the address thereof, such surrenders,
notices and demands may be made or served at the Corporate Trust Office, and the
Issuer hereby appoints the Indenture Trustee as its agent to receive all such
surrenders, notices and demands on behalf of the Issuer.

     Section 3.03.  Money for Payments to be Held in Trust.  As provided in
                    --------------------------------------
Sections 5.04 and 8.02, all payments of amounts due and payable with respect to
any Notes that are to be made from amounts withdrawn from the Collection Account
and the Note Distribution Account pursuant to Section 8.02(c) shall be made on
behalf of the Issuer by the Indenture Trustee or by another Paying Agent, and no
amounts so withdrawn from the Collection Account and the Note Distribution
Account for payments of Notes shall be paid over to the Issuer except as
provided in this Section.

     On or before each Distribution Date and Redemption Date, the Issuer shall
deposit or cause to be deposited in the Note Distribution Account an aggregate
sum sufficient to pay the amounts then becoming due under the Notes, such sum to
be held in trust for the benefit of the Persons entitled thereto, and (unless
the Paying Agent is the Indenture Trustee) shall promptly notify the Indenture
Trustee in writing of its action or failure so to act.

     The Issuer will cause each Paying Agent other than the Indenture Trustee to
execute and deliver to the Indenture Trustee and to the Insurer an instrument in
which such Paying Agent shall agree with the Indenture Trustee (and if the
Indenture Trustee acts as Paying Agent, it hereby so agrees), subject to the
provisions of this Section, that such Paying Agent will:

            (i) hold all sums held by it for the payment of amounts due with
     respect to the Notes in trust for the benefit of the Persons entitled
     thereto until such sums shall be paid

                                      21
<PAGE>

     to such Persons or otherwise disposed of as herein provided and pay such
     sums to such Persons as herein provided;

            (ii)  give the Indenture Trustee notice of any default by the Issuer
     (or any other obligor upon the Notes) of which it has actual knowledge in
     the making of any payment required to be made with respect to the Notes;

            (iii) at any time during the continuance of any such default, upon
     the written request of the Indenture Trustee, forthwith pay to the
     Indenture Trustee all sums so held in trust by such Paying Agent;

            (iv)  immediately resign as a Paying Agent and forthwith pay to the
     Indenture Trustee all sums held by it in trust for the payment of Notes if
     at any time it ceases to meet the standards required to be met by a Paying
     Agent at the time of its appointment; and

            (v)   comply with all requirements of the Code with respect to the
     withholding from any payments made by it on any Notes of any applicable
     withholding taxes imposed thereon and with respect to any applicable
     reporting requirements in connection therewith.

     The Issuer may at any time, for the purpose of obtaining the satisfaction
and discharge of this Indenture or for any other purpose, by Issuer Order direct
any Paying Agent to pay to the Indenture Trustee all sums held in trust by such
Paying Agent, such sums to be held by the Indenture Trustee upon the same trusts
as those upon which the sums were held by such Paying Agent; and upon such
payment by any Paying Agent to the Indenture Trustee, such Paying Agent shall be
released from all further liability with respect to such money.

     Subject to applicable laws with respect to escheat of funds, any money held
by the Indenture Trustee or any Paying Agent in trust for the payment of any
amount due with respect to any Note and remaining unclaimed for two years after
such amount has become due and payable shall be discharged from such trust and
be paid to the Issuer on Issuer Request with, so long as no Insurer Default
shall have occurred and be continuing, the consent of the Insurer; and the
Holder of such Note shall thereafter, as an unsecured general creditor, look
only to the Issuer for payment thereof (but only to the extent of the amounts so
paid to the Issuer), and all liability of the Indenture Trustee or such Paying
Agent with respect to such trust money shall thereupon cease; provided, however,
that if such money or any portion thereof had been previously deposited by the
Insurer with the Indenture Trustee for the payment of principal or interest on
the Notes, to the extent any amounts are owing to the Insurer, such amounts
shall be paid promptly to the Insurer upon receipt of a written request by the
Insurer to such effect; and provided, further, that the Indenture Trustee or
such Paying Agent, before being required to make any such repayment, shall at
the expense and written direction of the Issuer cause to be published once, in a
newspaper published in the English language, customarily published on each
Business Day and of general circulation in The City of New York, notice that
such money remains unclaimed and that, after a date specified therein, which
shall not be less than 30 days from the date of such publication, any unclaimed
balance of such money then remaining will be repaid to or for the account of the
Issuer. The Indenture Trustee shall also adopt and employ, at the expense and

                                      22
<PAGE>

written direction of the Issuer, any other reasonable means of notification of
such repayment (including mailing notice of such repayment to Holders whose
Notes have been called but have not been surrendered for redemption or whose
right to or interest in monies due and payable but not claimed is determinable
from the records of the Indenture Trustee or of any Paying Agent, at the last
address of record for each such Holder).

     Section 3.04.  Existence.  The Issuer will keep in full effect its
                    ---------
existence, rights and franchises as a business trust under the laws of the State
of Delaware (unless it becomes, or any successor Issuer hereunder is or becomes,
organized under the laws of any other State or of the United States, in which
case the Issuer will keep in full effect its existence, rights and franchises
under the laws of such other jurisdiction) and will obtain and preserve its
qualification to do business in each jurisdiction in which such qualification is
or shall be necessary to protect the validity and enforceability of this
Indenture, the Notes, the Collateral and each other instrument or agreement
included in the Trust Estate, including all licenses required under the
Pennsylvania Motor Vehicle Sales Finance Act in connection with this Indenture
and the other Basic Documents and the transactions contemplated hereby and
thereby until such time as the Issuer shall terminate in accordance with the
terms hereof.

     Section 3.05.  Protection of Trust Estate.  The Issuer intends the security
                    --------------------------
interest Granted pursuant to this Indenture in favor of the Indenture Trustee on
behalf of the Insurer and the Noteholders to be prior to all other liens in
respect of the Trust Estate, and the Issuer shall take all actions necessary to
obtain and maintain, for the benefit of the Indenture Trustee on behalf of the
Insurer and the Noteholders, a first lien on and a first priority, perfected
security interest in the Trust Estate, subject to the rights of the Insurer
under the Insurance Agreement. The Issuer will from time to time execute and
deliver all such supplements and amendments hereto and all such financing
statements, continuation statements, instruments of further assurance and other
instruments, all as prepared by the Administrator and delivered to the Issuer,
and will take such other action necessary or advisable to:

            (i)    Grant more effectively any portion of the Trust Estate;

            (ii)   maintain or preserve the lien and security interest (and the
     priority thereof) created by this Indenture or carry out more effectively
     the purposes hereof;

            (iii)  perfect, publish notice of or protect the validity of any
     Grant made or to be made by this Indenture;

            (iv)   enforce any of the Collateral;

            (v)    preserve and defend title to the Trust Estate and the rights
     of the Indenture Trustee and the Noteholders in such Trust Estate against
     the claims of all persons and parties; or

            (vi)   pay all taxes or assessments levied or assessed upon the
     Trust Estate when due.

                                      23
<PAGE>

     Section 3.06.  Opinions as to Trust Estate.
                    ---------------------------

     (a) Promptly after the execution and delivery of this Indenture, the Issuer
shall furnish to the Indenture Trustee and the Insurer an Opinion of Counsel to
the effect that, in the opinion of such counsel, either (i) all financing
statements and continuation statements have been executed and filed that are
necessary to create and continue the Indenture Trustee's first priority
perfected security interest in the Collateral (subject to the rights of the
Insurer under the Insurance Agreement) for the benefit of the Insurer and the
Noteholders, and reciting the details of such filings or referring to prior
Opinions of Counsel in which such details are given, or (ii) no such action
shall be necessary to perfect such security interest.

     (b) Within 90 days after the beginning of each fiscal year of the Issuer
beginning with the first fiscal year beginning more than three months after the
Cutoff Date, the Issuer shall furnish to the Depositor and the Indenture Trustee
and the Insurer an Opinion of Counsel, dated as of a date during such 90-day
period, to the effect that, in the opinion of such counsel, either (i) all
financing statements and continuation statements have been executed and filed
that are necessary to create and continue the Indenture Trustee's first priority
perfected security interest in the Collateral (subject to the rights of the
Insurer under the Insurance Agreement) for the benefit of the Insurer and the
Noteholders, and reciting the details of such filings or referring to prior
Opinions of Counsel in which such details are given, or (ii) no such action
shall be necessary to perfect such security interest.

     Section 3.07.  Performance of Obligations; Servicing of Receivables.
                    ----------------------------------------------------

     (a) The Issuer will not take any action and will use its best efforts not
to permit any action to be taken by others that would release any Person from
any of such Person's material covenants or obligations under any instrument or
agreement included in the Trust Estate or that would result in the amendment,
hypothecation, subordination, termination or discharge of, or impair the
validity or effectiveness of, any such instrument or agreement, except as
expressly provided in this Indenture, the other Basic Documents or such other
instrument or agreement.

     (b) The Issuer may contract with other Persons to assist it in performing
its duties under this Indenture, and any performance of such duties by a Person
identified to the Indenture Trustee and to the Insurer in an Officer's
Certificate of the Issuer shall be deemed to be action taken by the Issuer.
Initially, the Issuer has contracted with the Master Servicer and the
Administrator to assist the Issuer in performing its duties under this
Indenture.

     (c) The Issuer will and will cause the Administrator to, punctually perform
and observe all of its obligations and agreements contained in this Indenture,
the other Basic Documents and in the instruments and agreements included in the
Trust Estate, including filing or causing to be filed all UCC financing
statements and continuation statements required to be filed by the terms of this
Indenture and the other Basic Documents in accordance with and within the time
periods provided for herein and therein.

     (d) If the Issuer shall have knowledge of the occurrence of a Trigger
Event, a Subservicer Trigger Event, a Master Servicer Termination Event or a
Subservicer Termination Event, the Issuer shall promptly provide written notice
to an Executive Officer of the Depositor

                                      24
<PAGE>

and the Insurer and a Responsible Officer of the Indenture Trustee, and to each
Rating Agency thereof, and shall specify in such notice the action, if any, the
Issuer is taking with respect of such default. If a Trigger Event, a Subservicer
Trigger Event, a Master Servicer Termination Event or a Subservicer Termination
Event shall arise from the failure of the Master Servicer or the Subservicer, as
the case may be, to perform any of its duties or obligations under the Sale and
Servicing Agreement with respect to the Receivables, the Issuer shall take all
reasonable steps available to it to remedy such failure.

     (e)  As promptly as possible after giving the Master Servicer a Master
Servicer Termination Notice or the Subservicer a Subservicer Termination Notice
pursuant to Section 7.01 or 7.02 of the Sale and Servicing Agreement, as the
case may be, the Issuer shall (subject to the rights of the Insurer and the
Indenture Trustee to direct such appointment pursuant to Section 7.03 of the
Sale and Servicing Agreement) appoint a Successor Master Servicer or Successor
Subservicer, which Successor Master Servicer or Successor Subservicer shall, so
long as no Insurer Default shall have occurred and be continuing, be acceptable
to the Insurer and such Successor Master Servicer or Successor Subservicer shall
accept its appointment by a written assumption in a form acceptable to the
Indenture Trustee and the Insurer. In the event that a Successor Master Servicer
or Successor Subservicer has not been appointed and accepted its appointment at
the time when the Master Servicer or the Subservicer ceases to act as Master
Servicer or Subservicer, the Indenture Trustee without further action shall
automatically be appointed the Successor Master Servicer or the Successor
Subservicer, as the case may be. The Indenture Trustee may resign as the
Successor Master Servicer or Successor Subservicer by giving written notice of
such resignation to the Issuer and the Insurer and in such event will be
released from such duties and obligations, such release not to be effective
until the date a new Master Servicer or Subservicer enters into an
administrative agreement or servicing agreement as provided below. Upon delivery
of any such notice to the Issuer, the Issuer shall obtain a new Master Servicer
as the Successor Master Servicer or new Subservicer as the Successor
Subservicer, as the case may be, each case which successor shall, so long as no
Insurer Default shall have occurred and be continuing, be acceptable to the
Insurer. Any Successor Master Servicer or Successor Subservicer other than the
Indenture Trustee shall (i) be an established financial institution having a net
worth of not less than $50,000,000 and whose regular business includes the
servicing of motor vehicle receivables and (ii) enter into an administrative
agreement or servicing agreement with the Issuer and the Depositor having
substantially the same provisions as the provisions of the Sale and Servicing
Agreement applicable to the Master Servicer or the Subservicer, as the case may
be. If within 30 days after the delivery of the notice referred to above, the
Issuer shall not have obtained such a new Master Servicer or Subservicer, the
Issuer may appoint, or may petition a court of competent jurisdiction to
appoint, a Successor Master Servicer or Successor Subservicer. In connection
with any such appointment, the Issuer may make such arrangements for the
compensation of such successor as it and such successor shall agree with, so
long as no Insurer Default shall have occurred and be continuing, the prior
written consent of the Insurer, subject to the limitations set forth below and
in the Sale and Servicing Agreement, and in accordance with Section 7.03 of the
Sale and Servicing Agreement, the Issuer shall enter into an agreement with such
successor for the administration or servicing, as the case may be, of the
Receivables (such agreement to be in form and substance satisfactory to the
Indenture Trustee and, so long as no Insurer Default shall have occurred and be
continuing, the Insurer). If the Indenture Trustee shall succeed to the duties
of the Master Servicer or the Subservicer as provided herein, it shall do so in
its individual capacity and not in

                                      25
<PAGE>

its capacity as Indenture Trustee and, accordingly, except as otherwise provided
in the proviso to Section 6.01(a), the provisions of Article Six shall be
inapplicable to the Indenture Trustee in its duties as the successor to the
Master Servicer or the Subservicer and the administration and servicing of the
Receivables. In case the Indenture Trustee shall become successor to the Master
Servicer or the Subservicer under the Sale and Servicing Agreement, the
Indenture Trustee shall be entitled to appoint as Master Servicer or Subservicer
any one of its Affiliates or agents, so long as no Insurer Default shall have
occurred and be continuing, with the prior written consent of the Insurer,
provided that it shall be fully liable for the actions and omissions of such
Affiliate or agent in such capacity as Successor Master Servicer or Successor
Subservicer.

     (f)  The Issuer shall promptly notify the Depositor, the Trustees, the
Insurer and the Rating Agencies in writing of (i) any termination of the Master
Servicer or the Subservicer pursuant to the Sale and Servicing Agreement and
(ii) the appointment of each Successor Master Servicer or Successor Subservicer,
including the name and address thereof.

     (g)  The Issuer agrees that it will not waive timely performance or
observance by the Depositor, the Master Servicer, the Subservicer or the Seller
of their respective duties under the Basic Documents (i) if the effect thereof
would adversely affect the Insurer or the Holders of the Notes or (ii) so long
as no Insurer Default shall have occurred and be continuing, without the prior
written consent of the Insurer.

     Section 3.08.  Negative Covenants.  So long as any Notes are Outstanding,
                    ------------------
the Issuer shall not:

            (i)   except as expressly permitted by Section 3.10(b) and the Basic
     Documents, sell, transfer, exchange or otherwise dispose of any of the
     properties or assets of the Issuer, including those included in the Trust
     Estate, unless directed to do so by the Indenture Trustee with, so long as
     no Insurer Default shall have occurred and be continuing, the prior written
     consent of the Insurer;

            (ii)  claim any credit on, or make any deduction from the principal
     or interest payable in respect of, the Notes (other than amounts properly
     withheld from such payments under the Code or applicable state law) or
     assert any claim against any present or former Noteholder by reason of the
     payment of the taxes levied or assessed upon any part of the Trust Estate;

            (iii) (a) permit the validity or effectiveness of this Indenture to
     be impaired, or permit the lien created by this Indenture to be amended,
     hypothecated, subordinated, terminated or discharged, or permit any Person
     to be released from any covenants or obligations with respect to the Notes
     under this Indenture except as may be expressly permitted hereby, (b)
     permit any lien, charge, excise, claim, security interest, mortgage or
     other encumbrance (other than the lien of this Indenture) to be created on
     or extend to or otherwise arise upon or burden the Trust Estate or any part
     thereof or any interest therein or the proceeds thereof (other than tax
     liens, mechanics' liens and other liens that arise by operation of law, in
     each case on any of the Financed Vehicles and arising solely as a result of
     an action or omission of the related Obligor) or (c) permit the lien
     created by this

                                      26
<PAGE>

     Indenture not to constitute a valid first priority (other than with respect
     to any such tax, mechanics' or other lien) security interest in the Trust
     Estate;

            (iv)   dissolve or liquidate in whole or in part;

            (v)    engage in any activities other than those permitted by
     Section 2.03 of the Trust Agreement, and financing, acquiring, owning,
     pledging and managing the Receivables as contemplated by the Basic
     Documents and activities incidental to such activities; or

            (vi)   incur, assume or guarantee any indebtedness other than the
     indebtedness evidenced by the Notes or indebtedness otherwise permitted by
     the Basic Documents.

     Section 3.09. Annual Statement as to Compliance.  The Issuer will deliver
                   ---------------------------------
to the Depositor, the Indenture Trustee and to the Insurer, on or before May 31
of each year (commencing with the year 2002), an Officer's Certificate stating,
as to the Authorized Officer signing such Officer's Certificate, that:

            (i)    a review of the activities of the Issuer during the preceding
     year (or such shorter period in the case of the first such Officer's
     Certificate) and of its performance under this Indenture has been made
     under such Authorized Officer's supervision; and

            (ii)   to the best of such Authorized Officer's knowledge, based on
     such review, the Issuer has complied with all conditions and covenants
     under this Indenture throughout the preceding year (or such shorter period
     in the case of the first such Officer's Certificate) or, if there has been
     a default in its compliance with any such condition or covenant, specifying
     each such default known to such Authorized Officer and the nature and
     status thereof.

     Section 3.10. Issuer May Consolidate, etc., Only on Certain Terms.
                   ---------------------------------------------------

     (a) The Issuer shall not consolidate or merge with or into any other
      Person, unless:

            (i)    the Person (if other than the Issuer) formed by or surviving
     such consolidation or merger shall be a Person organized and existing under
     the laws of the United States or any State and shall expressly assume, by
     an indenture supplemental hereto, executed and delivered to the Indenture
     Trustee, in form satisfactory to the Depositor and the Indenture Trustee
     and, so long as no Insurer Default shall have occurred and be continuing,
     to the Insurer, the due and punctual payment of the principal of and
     interest on all Notes and the performance or observance of every agreement
     and covenant of this Indenture, and each other Basic Document, on the part
     of the Issuer to be performed or observed;

            (ii)   immediately after giving effect to such transaction, no
     Default or Event of Default shall have occurred and be continuing;

            (iii)  the Rating Agency Condition shall have been satisfied with
     respect to such transaction;

                                      27
<PAGE>

            (iv)   the Issuer shall have received an Opinion of Counsel (and
     shall have delivered copies thereof to the Indenture Trustee and the
     Insurer) to the effect that such transaction will not have any material
     adverse tax consequence to the Issuer, the Insurer, any Noteholder or any
     Certificateholder;

            (v)    any action that is necessary to maintain the lien and
     security interest created by this Indenture shall have been taken;

            (vi)   the Issuer shall have delivered to the Indenture Trustee and
     the Insurer an Officer's Certificate and an Opinion of Counsel each stating
     that such consolidation or merger and such supplemental indenture comply
     with this Article and that all conditions precedent herein provided for
     relating to such transaction have been complied with (including any filing
     required by the Exchange Act); and

            (vii)  so long as no Insurer Default shall have occurred and be
     continuing, the Issuer shall have given the Insurer written notice of such
     consolidation or merger at least 20 Business Days prior to the consummation
     of such action and shall have received the prior written approval of the
     Insurer of such consolidation or merger and the Issuer or the Person (if
     other than the Issuer) formed by or surviving such consolidation or merger
     has a net worth, immediately after such consolidation or merger, that is
     (A) greater than zero and (B) not less than the net worth of the Issuer
     immediately prior to giving effect to such consolidation or merger.

     (b)    The Issuer shall not convey or transfer all or substantially all of
its properties or assets, including those included in the Trust Estate, to any
Person (except as expressly permitted by the Basic Documents), unless:

            (i)    the Person that acquires by conveyance or transfer the
     properties or assets of the Issuer shall (A) be a United States citizen or
     a Person organized and existing under the laws of the United States or any
     State, (B) expressly assume, by an indenture supplemental hereto, executed
     and delivered to the Indenture Trustee, in form satisfactory to the
     Indenture Trustee and, so long as no Insurer Default shall have occurred
     and be continuing, the Insurer the due and punctual payment of the
     principal of and interest on all Notes and the performance or observance of
     every agreement and covenant of this Indenture and each other Basic
     Document on the part of the Issuer to be performed or observed, all as
     provided herein, (C) expressly agree by means of such supplemental
     indenture that all right, title and interest so conveyed or transferred
     shall be subject and subordinate to the rights of Holders of the Notes, (D)
     unless otherwise provided in such supplemental indenture, expressly agree
     to indemnify, defend and hold harmless the Issuer against and from any
     loss, liability or expense arising under or related to this Indenture and
     the Notes and (E) expressly agree by means of such supplemental indenture
     that such Person (or if a group of Persons, then one specified Person)
     shall make all filings with the Commission (and any other appropriate
     Person) required by the Exchange Act in connection with the Notes;

            (ii)   immediately after giving effect to such transaction, no
     Default or Event of Default shall have occurred and be continuing;

                                      28
<PAGE>

            (iii) the Rating Agency Condition shall have been satisfied with
     respect to such transaction;

            (iv)  the Issuer shall have received an Opinion of Counsel (and
     shall have delivered copies thereof to the Indenture Trustee and to the
     Insurer) to the effect that such transaction will not have any material
     adverse federal tax consequence to the Issuer, the Insurer, any Noteholder
     or any Certificateholder;

            (v)   any action that is necessary to maintain the lien and security
     interest created by this Indenture shall have been taken;

            (vi)  the Issuer shall have delivered to the Indenture Trustee and
     the Insurer an Officer's Certificate and an Opinion of Counsel (which shall
     describe the actions taken as required by clause (v) above or that no
     actions will be taken) each stating that such conveyance or transfer and
     such supplemental indenture comply with this Article and that all
     conditions precedent herein provided for relating to such transaction have
     been complied with (including any filing required by the Exchange Act); and

            (vii) so long as no Insurer Default shall have occurred and be
     continuing, the Issuer shall have given the Insurer written notice of such
     conveyance or transfer of properties or assets at least 20 Business Days
     prior to the consummation of such action and shall have received the prior
     written approval of the Insurer of such conveyance or transfer and the
     Person acquiring by conveyance or transference the properties or assets of
     the Issuer has a net worth, immediately after such conveyance or transfer,
     that is (A) greater than zero and (B) not less than the net worth of the
     Issuer immediately prior to giving effect to such conveyance or transfer.

     Section 3.11.  Successor or Transferee.
                    -----------------------

     (a)  Upon any consolidation or merger of the Issuer in accordance with
Section 3.10(a), the Person formed by or surviving such consolidation or merger
(if other than the Issuer) shall succeed to, and be substituted for, and may
exercise every right and power of, the Issuer under this Indenture with the same
effect as if such Person had been named as the Issuer herein.

     (b)  Upon a conveyance or transfer of all of the properties or assets of
the Issuer pursuant to Section 3.10(b), the Issuer will be released from every
covenant and agreement of this Indenture to be observed or performed on the part
of the Issuer with respect to the Notes immediately upon the delivery of written
notice to the Indenture Trustee and the Insurer stating that the Issuer is to be
so released.

     Section 3.12.  No Other Business.  The Issuer shall not engage in any
                    -----------------
business other than financing, acquiring, owning and pledging the Receivables in
the manner contemplated by this Indenture and the other Basic Documents and
activities incidental thereto.

     Section 3.13.  No Borrowing.  The Issuer shall not issue, incur, assume,
                    ------------
guarantee or otherwise become liable, directly or indirectly, for any
indebtedness except for (i) the Notes, (ii) obligations or indebtedness owing
from time to time to the Insurer under the Insurance

                                      29
<PAGE>

Agreement or the other Basic Documents and (iii) any other indebtedness
permitted by or arising under the other Basic Documents.

     Section 3.14.  Master Servicer's Obligations.  The Issuer shall cause the
                    -----------------------------
Master Servicer to comply with Sections 3.11, 3.12, 3.13, 4.08 and Section 8.01
of the Sale and Servicing Agreement.

     Section 3.15.  Guarantees, Loans, Advances and Other Liabilities.  Except
                    -------------------------------------------------
as contemplated by the Basic Documents, the Issuer shall not make any loan or
advance or credit to, or guarantee (directly or indirectly or by an instrument
having the effect of assuring another's payment or performance on any obligation
or capability of so doing or otherwise), endorse or otherwise become
contingently liable, directly or indirectly, in connection with the obligations,
stocks or dividends of, or own, purchase, repurchase or acquire (or agree
contingently to do so) any stock, obligations, assets or securities of, or any
other interest in, or make any capital contribution to, any other Person.

     Section 3.16.  Capital Expenditures.  The Issuer shall not make any
                    --------------------
expenditure (by long-term or operating lease or otherwise) for capital assets
(either realty or personalty).

     Section 3.17.  Removal of Administrator.  For so long as any Notes are
                    ------------------------
Outstanding, the Issuer shall not remove the Administrator without cause unless
the Rating Agency Condition shall have been satisfied with respect to such
removal and, so long as no Insurer Default shall have occurred and be
continuing, the Insurer shall have consented to such removal.

     Section 3.18.  Restricted Payments.  Except as expressly permitted by the
                    -------------------
Basic Documents, the Issuer shall not, directly or indirectly, (i) pay any
dividend or make any distribution (by reduction of capital or otherwise),
whether in cash, property, securities or a combination thereof, to the Owner
Trustee or any owner of a beneficial interest in the Issuer or otherwise with
respect to any ownership or equity interest or security in or of the Issuer or
to the Master Servicer, (ii) redeem, purchase, retire or otherwise acquire for
value any such ownership or equity interest or security or (iii) set aside or
otherwise segregate any amounts for any such purpose; provided, however, that
the Issuer may make, or cause to be made, (a) distributions as contemplated by,
and to the extent funds are available for such purpose under, the Sale and
Servicing Agreement or the Trust Agreement and (b) payments to the Indenture
Trustee pursuant to Section 1.02(b)(ii) of the Administration Agreement.  The
Issuer will not, directly or indirectly, make payments to or distributions from
the Collection Account, the Note Distribution Account, the Certificate
Distribution Account or the Reserve Fund except in accordance with this
Indenture and the Basic Documents.

     Section 3.19.  Notice of Events of Default.  The Issuer shall give a
                    ---------------------------
Responsible Officer of the Indenture Trustee, and an Executive Officer of the
Insurer and each Rating Agency prompt written notice of each Event of Default
hereunder and each default on the part of the Seller, the Master Servicer, the
Subservicer or the Depositor of its obligations under the Sale and Servicing
Agreement and each default on the part of the Seller or the Depositor of its
obligations under the Receivables Purchase Agreement.

                                      30
<PAGE>

     Section 3.20. Further Instruments and Acts.  Upon request of the
                   ----------------------------
Indenture Trustee or, so long as no Insurer Default shall have occurred and be
continuing, the Insurer, the Issuer will execute and deliver such further
instruments and do such further acts as may be reasonably necessary or proper to
carry out more effectively the purpose of this Indenture.

     Section 3.21. Compliance with Laws.  The Issuer shall comply with
                   --------------------
requirements of all applicable laws, the non-compliance with which would,
individually or in the aggregate, materially and adversely affect the ability of
the Issuer to perform its obligations under the Notes, this Indenture or any
Basic Document.

     Section 3.22. Amendments of Sale and Servicing Agreement and Trust
                   ----------------------------------------------------
Agreement.  The Issuer shall not agree to any amendment to Section 9.01 of the
---------
Sale and Servicing Agreement or Section 11.01 of the Trust Agreement to
eliminate the requirements thereunder that the Indenture Trustee or the Holders
of the Notes consent to amendments thereto as provided therein.

                                      31
<PAGE>

                                 ARTICLE FOUR

                          SATISFACTION AND DISCHARGE

     Section 4.01.    Satisfaction and Discharge of Indenture.  This Indenture
                      ---------------------------------------
shall cease to be of further effect with respect to the Notes except as to (i)
rights of registration of transfer and exchange, (ii) substitution of mutilated,
destroyed, lost or stolen Notes, (iii) rights of Noteholders to receive payments
of principal thereof and interest thereon, (iv) Sections 3.03, 3.04, 3.05, 3.08,
3.10, 3.12, 3.13, 3.18, 3.20 and 3.22, (v) the rights, obligations and
immunities of the Indenture Trustee hereunder (including the rights of the
Indenture Trustee under Section 6.07 and the obligations of the Indenture
Trustee under Section 4.02) and (vi) the rights of Noteholders as beneficiaries
hereof with respect to the property so deposited with the Indenture Trustee
payable to all or any of them, and the Indenture Trustee, on demand of and at
the expense of the Issuer, shall execute proper instruments acknowledging
satisfaction and discharge of this Indenture with respect to the Notes, when

            (i)  the Insurance Policy has been terminated in accordance with its
     terms and returned to the Insurer for cancellation;

            (ii) either

                 (a) all Notes theretofore authenticated and delivered (other
          than (1) Notes that have been destroyed, lost or stolen and that have
          been replaced or paid as provided in Section 2.05 and (2) Notes for
          whose payment money has theretofore been deposited in trust or
          segregated and held in trust by the Issuer and thereafter repaid to
          the Issuer or discharged from such trust, as provided in Section 3.03)
          have been delivered to the Indenture Trustee for cancellation and the
          Insurance Policy has expired and been returned to the Insurer for
          cancellation; or

                 (b) all Notes not theretofore delivered to the Indenture
          Trustee for cancellation

                     (1)  have become due and payable,

                     (2)  will become due and payable at the Class A-4 Final
               Distribution Date within one year or

                     (3)  are to be called for redemption within one year under
               arrangements satisfactory to the Indenture Trustee for the giving
               of notice of redemption by the Indenture Trustee in the name, and
               at the expense, of the Issuer,

          and the Issuer, in the case of clauses (1), (2) or (3) above, has
          irrevocably deposited or caused to be irrevocably deposited with the
          Indenture Trustee cash or direct obligations of or obligations
          guaranteed by the United States (which will mature prior to the date
          such amounts are payable), in trust for such purpose, in an amount
          sufficient to pay and discharge the entire indebtedness on such Notes
          not

                                      32
<PAGE>

               theretofore delivered to the Indenture Trustee for cancellation
               when due to the related Final Distribution Date or Redemption
               Date (if Notes shall have been called for redemption pursuant to
               Section 10.01), as the case may be;

               (iii)  the Issuer has paid or performed or caused to be paid or
     performed all amounts and obligations which the Issuer may owe to or on
     behalf of the Indenture Trustee for the benefit of the Noteholders under
     this Indenture, the Basic Documents or the Notes and to or on behalf of the
     Insurer under this Indenture or the Basic Documents;

               (iv)   the Issuer has delivered to the Depositor, the Indenture
     Trustee and the Insurer an Officer's Certificate, an Opinion of Counsel and
     (if required by the TIA, the Insurer or the Indenture Trustee) an
     Independent Certificate from a firm of certified public accountants, each
     meeting the applicable requirements of Section 11.01(a) and, subject to
     Section 11.02, each stating that all conditions precedent herein provided
     for relating to the satisfaction and discharge of this Indenture have been
     complied with; and

               (v)    the Issuer has delivered to the Depositor, the Indenture
     Trustee and the Insurer an Opinion of Counsel to the effect that the
     satisfaction and discharge of this Indenture pursuant to this Section will
     not cause any Noteholder to be treated as having sold or exchanged any of
     its Notes for purposes of Section 1001 of the Code.

     Section 4.02.    Satisfaction, Discharge and Defeasance of the Notes.
                      ---------------------------------------------------

     (a)       Upon satisfaction of the conditions set forth in Section 4.02(b),
the Issuer shall be deemed to have paid and discharged the entire indebtedness
on all the Notes Outstanding, and the provisions of this Indenture, as it
relates to such Notes, shall no longer be in effect (and the Indenture Trustee,
at the expense of the Issuer, shall execute proper instruments acknowledging the
same), except as to:

               (i)    the rights of the Noteholders to receive, from the trust
     funds described in Section 4.02(b)(i), payment of the principal of and
     interest on the Notes Outstanding at maturity of such principal or
     interest;

               (ii)   the obligations of the Issuer with respect to the Notes
     under Sections 2.04, 2.05, 3.02 and 3.03;

               (iii)  the obligations of the Issuer to the Indenture Trustee
     under Section 6.07; and

               (iv)   the rights, powers, trusts and immunities of the Indenture
     Trustee hereunder and the duties of the Indenture Trustee hereunder.

     (b)       The satisfaction, discharge and defeasance of the Notes pursuant
to Section 4.02(a) is subject to the satisfaction of all of the following
conditions:

               (i)    the Issuer or the Insurer has deposited or caused to be
     deposited irrevocably (except as provided in Section 4.04) with the
     Indenture Trustee as trust funds in trust, specifically pledged as security
     for, and dedicated solely to, the benefit of the

                                      33
<PAGE>

     Holders of the Notes, which, through the payment of interest and principal
     in respect thereof in accordance with their terms will provide, not later
     than one day prior to the due date of any payment referred to below, money
     in an amount sufficient, in the opinion of a nationally recognized firm of
     independent certified public accountants expressed in a written
     certification thereof delivered to the Indenture Trustee, to pay and
     discharge the entire indebtedness on the Notes Outstanding, for principal
     thereof and interest thereon to the date of such deposit (in the case of
     Notes that have become due and payable) or to the maturity of such
     principal and interest, as the case may be;

          (ii)   such deposit will not result in a breach or violation of, or
     constitute an event of default under, any Basic Document or other agreement
     or instrument to which the Issuer is bound;

          (iii)  no Event of Default has occurred and is continuing on the date
     of such deposit or on the 91st day after such date;

          (iv)   the Issuer has delivered to the Depositor, the Indenture
     Trustee and the Insurer an Opinion of Counsel to the effect that the
     satisfaction, discharge and defeasance of the Notes pursuant to this
     Section will not cause any Noteholder to be treated as having sold or
     exchanged any of its Notes for purposes of Section 1001 of the Code; and

          (v)    the Issuer has delivered to the Depositor, the Indenture
     Trustee and the Insurer an Officer's Certificate and an Opinion of Counsel,
     each stating that all conditions precedent provided for in this Indenture
     relating to the defeasance contemplated by this Section have been complied
     with.

     Section 4.03.    Application of Trust Money.  All monies deposited with the
                      --------------------------
Indenture Trustee pursuant to Sections 4.01 and 4.02 shall be held in trust in a
segregated non-interest bearing account and applied by it, in accordance with
the provisions of the Notes and this Indenture, to the payment, either directly
or through any Paying Agent, as the Indenture Trustee may determine, to the
Holders of the particular Notes for the payment or redemption of which such
monies have been deposited with the Indenture Trustee, of all sums due and to
become due thereon for principal and interest; but such monies need not be
segregated from other funds of the Issuer except to the extent required herein
or in the Sale and Servicing Agreement or required by law.

     Section 4.04.    Repayment of Monies Held by Paying Agent.  In connection
                      ----------------------------------------
with the satisfaction and discharge of this Indenture with respect to the Notes,
all monies then held by any Paying Agent other than the Indenture Trustee under
the provisions of this Indenture with respect to such Notes shall, upon demand
of the Issuer, be paid to the Indenture Trustee to be held and applied according
to Section 3.03 and thereupon such Paying Agent shall be released from all
further liability with respect to such monies.

                                      34
<PAGE>

                                 ARTICLE FIVE

                                   REMEDIES

     Section 5.01.    Events of Default.  Wherever used herein, "Event of
                      -----------------
Default" means any one of the following events (whatever the reason for such
Event of Default and whether it shall be voluntary or involuntary or be effected
by operation of law or pursuant to any judgment, decree or order of any court or
any order, rule or regulation of any administrative or governmental body):

            (i)    default by the Issuer in the payment of any interest on any
     Note when the same becomes due and payable, and such default shall continue
     for a period of five days;

            (ii)   default by the Issuer in the payment of the principal of or
     any installment of the principal of any Note when the same becomes due and
     payable;

            (iii)  default in the observance or performance of any covenant or
     agreement of the Issuer made in this Indenture (other than a covenant or
     agreement, a default in the observance or performance of which is elsewhere
     in this Section specifically dealt with) and such default shall continue or
     not be cured for a period of 60 days after there shall have been given, by
     registered or certified mail, to the Issuer and to the Indenture Trustee,
     so long as an Insurer Default shall not have occurred and be continuing, by
     the Insurer, or, if an Insurer Default shall have occurred and be
     continuing, to the Issuer by the Indenture Trustee or to the Issuer, the
     Depositor and the Indenture Trustee by the Holders of Notes evidencing not
     less than 25% of the Note Balance, a written notice specifying such default
     and requiring it to be remedied and stating that such notice is a "Notice
     of Default" hereunder;

            (iv)   any representation or warranty of the Issuer made in this
     Indenture or in any certificate or other writing delivered pursuant hereto
     or in connection herewith proving to have been incorrect in any material
     respect as of the time when the same shall have been made, and the
     circumstance or condition in respect of which such representation or
     warranty was incorrect shall not have been eliminated or otherwise cured
     for a period of 30 days after there shall have been given, by registered or
     certified mail, to the Issuer by the Depositor, the Indenture Trustee or
     the Insurer or to the Issuer, the Depositor, the Indenture Trustee and the
     Insurer by the Holders of Notes evidencing not less than 25% of the Note
     Balance, a written notice specifying such incorrect representation or
     warranty and requiring it to be remedied and stating that such notice is a
     notice of Default hereunder;

            (v)    the filing of a decree or order for relief by a court having
     jurisdiction in the premises in respect of the Issuer or any substantial
     part of the Trust Estate in an involuntary case under any applicable
     federal or state bankruptcy, insolvency or other similar law now or
     hereafter in effect, or appointing a receiver, liquidator, assignee,
     custodian, trustee, sequestrator or similar official of the Issuer or for
     any substantial part of the Trust Estate, or ordering the winding-up or
     liquidation of the Issuer's affairs, and

                                      35
<PAGE>

     such decree or order shall remain unstayed and in effect for a period of 60
     consecutive days;

            (vi)   the commencement by the Issuer of a voluntary case under any
     applicable federal or state bankruptcy, insolvency or other similar law now
     or hereafter in effect, or the consent by the Issuer to the entry of an
     order for relief in an involuntary case under any such law, or the consent
     by the Issuer to the appointment or taking possession by a receiver,
     liquidator, assignee, custodian, trustee, sequestrator or similar official
     of the Issuer or for any substantial part of the Trust Estate, or the
     making by the Issuer of any general assignment for the benefit of
     creditors, or the failure by the Issuer generally to pay its debts as such
     debts become due, or the taking of any action by the Issuer in furtherance
     of any of the foregoing; or

            (vii)  the submission of a claim under the Insurance Policy;
provided, however, that unless an Insurer Default shall have occurred and be
continuing, neither the Depositor, the Indenture Trustee nor the Noteholders may
declare an Event of Default. If an Insurer Default shall not have occurred and
be continuing, an Event of Default shall occur only upon delivery by the Insurer
to the Depositor and the Indenture Trustee of notice of the occurrence of such
Event of Default.

     The Issuer shall deliver to the Depositor and a Responsible Officer of the
Indenture Trustee and the Insurer within five days after the occurrence thereof,
written notice in the form of an Officer's Certificate of any event which with
the giving of notice and the lapse of time or both would become an Event of
Default under clause (iii) or (iv) above, its status and what action the Issuer
is taking or proposes to take with respect thereto.

     Section 5.02.    Acceleration of Maturity; Rescission and Annulment.
                      --------------------------------------------------

     (a)  If an Event of Default shall have occurred and be continuing, so long
as no Insurer Default shall have occurred and be continuing, the Insurer shall
have the right, but not the obligation, upon prior written notice to each Rating
Agency, to declare all the Notes to be immediately due and payable, by a notice
in writing to the Issuer, the Indenture Trustee, the Depositor and each Rating
Agency, and upon any such declaration the unpaid principal amount of such Notes,
together with accrued and unpaid interest thereon through the date of
acceleration, shall become immediately due and payable.  The Indenture Trustee
shall have no discretion with respect to the acceleration of the Notes under the
foregoing circumstances.  In the event of any such acceleration of the Notes,
the Indenture Trustee shall continue to submit claims under the Insurance Policy
with respect to the Notes and the Certificates.

     (b)  If an Event of Default shall have occurred and be continuing and an
Insurer Default shall have occurred and be continuing, then the Indenture
Trustee or the Holders of Notes evidencing not less than 66 2/3% of the Note
Balance may, upon prior written notice to each Rating Agency, declare the Notes
to be immediately due and payable by written notice to the Issuer (and to the
Indenture Trustee if given by Noteholders) and the Master Servicer, and upon any
such declaration the unpaid principal amount of the Notes, together with accrued
and

                                      36
<PAGE>

unpaid interest thereon through the date of acceleration, shall become
immediately due and payable.

     (c)  At any time after such declaration of acceleration of maturity has
been made and before a judgment or decree for payment of the money due has been
obtained by the Indenture Trustee as hereinafter in this Article, the Holders of
Notes evidencing not less than 66 2/3% of the Note Balance, by written notice to
the Issuer and the Indenture Trustee, may rescind and annul such declaration of
acceleration and its consequences if:

          (i)    the Issuer has paid or deposited with the Indenture Trustee a
     sum sufficient to pay:

                 (A)  all payments of principal of and interest on all Notes and
          all other amounts that would then be due hereunder or upon such Notes
          if the Event of Default giving rise to such acceleration had not
          occurred plus all amounts owing to the Insurer under the Insurance
          Agreement and the other Basic Documents; and

                 (B)  all sums paid or advanced by the Indenture Trustee
          hereunder and the reasonable compensation, expenses, disbursements and
          advances of the Indenture Trustee and its agents and counsel; and

          (ii)   all Events of Default, other than the nonpayment of the
     principal of the Notes that has become due solely by such acceleration,
     have been cured or waived as provided in Section 5.12.

No such rescission shall affect any subsequent default or impair any right
consequent thereto.

     (d)  If an Event of Default shall have occurred and be continuing and an
Insurer Default shall not have occurred and be continuing, the Insurer may elect
to prepay all or any portion of the Note Balance on any Distribution Date by
depositing the principal amount to be prepaid, plus accrued but unpaid interest
thereon to such Distribution Date, in the Collection Account in immediately
available funds no later than 5:00 P.M., New York City time, on the related
Deposit Date; provided, however, that the Insurer shall fulfill its obligations
under the Insurance Policy.

     (e)  If an Event of Default shall have occurred and be continuing, no
Insurer Default shall have occurred and be continuing and the Note Balance shall
have been paid in full, the Insurer may elect to prepay all or any portion of
the Certificate Balance on any Distribution Date by depositing the principal
amount to be prepaid, plus accrued but unpaid interest thereon to such
Distribution Date, in the Collection Account in immediately available funds no
later than 5:00 P.M., New York City time, on the related Deposit Date; provided,
however, that the Insurer shall fulfill its obligations under the Insurance
Policy.

     Section 5.03.    Collection of Indebtedness and Suits for Enforcement by
                      -------------------------------------------------------
Indenture Trustee.
-----------------

     (a)  The Issuer covenants that if the Notes are accelerated following the
occurrence of an Event of Default, the Issuer will, upon demand of the Indenture
Trustee, pay to it, for the

                                      37
<PAGE>

benefit of the Holders of the Notes, the whole amount then due and payable on
such Notes for principal and interest, with interest on the overdue principal
and, to the extent payment at such rate of interest shall be legally
enforceable, on overdue installments of interest at the related Interest Rate
and, in addition thereto, such further amount as shall be sufficient to cover
the costs and expenses of collection, including the reasonable compensation,
expenses, disbursements and advances of the Indenture Trustee and its agents and
counsel and other amounts due and owing to the Indenture Trustee pursuant to
Section 6.07.

     (b)  In case the Issuer shall fail forthwith to pay such amounts upon such
demand, the Indenture Trustee, in its own name and as trustee of an express
trust, may institute a Proceeding for the collection of the sums so due and
unpaid, and may prosecute such Proceeding to judgment or final decree, and may
enforce the same against the Issuer or other obligor upon such Notes and collect
in the manner provided by law out of the property of the Issuer or other obligor
upon such Notes, wherever situated, the monies adjudged or decreed to be
payable.

     (c)  If an Event of Default occurs and is continuing, the Indenture Trustee
may, as more particularly provided in Section 5.04, in its discretion, proceed
to protect and enforce its rights and the rights of the Noteholders and the
Insurer by such appropriate Proceedings as the Indenture Trustee shall deem most
effective to protect and enforce any such rights, whether for the specific
enforcement of any covenant or agreement in this Indenture or in aid of the
exercise of any power granted herein, or to enforce any other proper remedy or
legal or equitable right vested in the Indenture Trustee by this Indenture or by
law.

     (d)  In case there shall be pending, relative to the Issuer or any other
obligor upon the Notes or any Person having or claiming an ownership interest in
the Trust Estate, Proceedings under Title 11 of the United States Code or any
other applicable federal or state bankruptcy, insolvency or other similar law,
or in case a receiver, assignee or trustee in bankruptcy or reorganization, or
liquidator, sequestrator or similar official shall have been appointed for or
taken possession of the Issuer or its property or such other obligor or Person,
or in case of any other comparable judicial Proceedings relative to the Issuer
or other obligor upon the Notes, or to the creditors or property of the Issuer
or such other obligor, the Indenture Trustee, irrespective of whether the
principal of any Notes shall then be due and payable as therein expressed or by
declaration or otherwise and irrespective of whether the Indenture Trustee shall
have made any demand pursuant to the provisions of this Section, shall be
entitled and empowered, by intervention in such Proceedings or otherwise:

          (i)  to file and prove a claim or claims for the entire amount of
     principal and interest owing and unpaid in respect of the Notes and to file
     such other papers or documents as may be necessary or advisable in order to
     have the claims of the Indenture Trustee (including any claim for
     reasonable compensation to the Indenture Trustee and each predecessor
     Indenture Trustee, and their respective agents, attorneys and counsel, and
     for reimbursement of all expenses and liabilities incurred, and all
     advances made, by the Indenture Trustee and each predecessor Indenture
     Trustee, except as a result of negligence or bad faith) and of the
     Noteholders allowed in such Proceedings;

                                      38
<PAGE>

          (ii)   unless prohibited by applicable law and regulations, to vote on
     behalf of the Holders of Notes in any election of a trustee, a standby
     trustee or Person performing similar functions in any such Proceedings;

          (iii)  to collect and receive any monies or other property payable
     or deliverable on any such claims and to distribute all amounts received
     with respect to the claims of the Noteholders and of the Indenture Trustee
     on their behalf; and

          (iv)   to file such proofs of claim and other papers or documents as
     may be necessary or advisable in order to have the claims of the Indenture
     Trustee or the Holders of Notes allowed in any Proceedings relative to the
     Issuer, its creditors and its property;

and any trustee, receiver, liquidator, custodian or other similar official in
any such Proceeding is hereby authorized by each of such Noteholders to make
payments to the Indenture Trustee and, in the event that the Indenture Trustee
shall consent to the making of payments directly to such Noteholders, to pay to
the Indenture Trustee such amounts as shall be sufficient to cover reasonable
compensation to the Indenture Trustee, each predecessor Indenture Trustee and
their respective agents, attorneys and counsel, and all other expenses and
liabilities incurred, and all advances made, by the Indenture Trustee and each
predecessor Indenture Trustee except as a result of negligence or bad faith.

     (e)  Nothing herein contained shall be deemed to authorize the Indenture
Trustee to authorize or consent to or vote for or accept or adopt on behalf of
any Noteholder any plan of reorganization, arrangement, adjustment or
composition affecting the Notes or the rights of any Holder thereof or to
authorize the Indenture Trustee to vote in respect of the claim of any
Noteholder in any such proceeding except, as aforesaid, to vote for the election
of a trustee in bankruptcy or similar Person.

     (f)  All rights of action and of asserting claims under this Indenture, or
under any of the Notes, may be enforced by the Indenture Trustee without the
possession of any of the Notes or the production thereof in any trial or other
Proceedings relative thereto, and any such action or Proceedings instituted by
the Indenture Trustee shall be brought in its own name as trustee of an express
trust, and any recovery of judgment, subject to the payment of the expenses,
disbursements and compensation of the Indenture Trustee, each predecessor
Indenture Trustee and their respective agents and attorneys, shall be for the
ratable benefit of the Holders of the Notes.

     (g)  In any Proceedings brought by the Indenture Trustee (including any
Proceedings involving the interpretation of any provision of this Indenture to
which the Indenture Trustee shall be a party), the Indenture Trustee shall be
held to represent all the Holders of the Notes, and it shall not be necessary to
make any Noteholder a party to any such Proceedings.

     Section 5.04.    Remedies; Priorities.
                      --------------------

     (a)  If an Event of Default shall have occurred and be continuing, the
Indenture Trustee shall, so long as no Insurer Default shall have occurred and
be continuing, at the written direction of the Insurer, or, if an Insurer
Default shall have occurred and be continuing, at the written direction of the
Holders of Notes evidencing not less than 66 2/3% of the Note Balance, do one or
more of the following actions as so directed (subject to Sections 5.02 and
5.05):

                                      39
<PAGE>

          (i)    institute Proceedings in its own name and as trustee of an
     express trust for the collection of all amounts then payable on the Notes
     or to the Insurer or under this Indenture with respect thereto, whether by
     declaration or otherwise, enforce any judgment obtained and collect from
     the Issuer and any other obligor upon such Notes monies adjudged due;

          (ii)   institute Proceedings from time to time for the complete or
     partial foreclosure of this Indenture with respect to the Trust Estate;

          (iii)  exercise any remedies of a secured party under the UCC and
     any other remedy available to the Indenture Trustee and take any other
     appropriate action to protect and enforce the rights and remedies of the
     Indenture Trustee on behalf of the Noteholders and the Insurer under this
     Indenture; and

          (iv)   sell the Trust Estate or any portion thereof or rights or
     interest therein, at one or more public or private sales called and
     conducted in any manner permitted by law;

provided, however, that the Indenture Trustee may not sell or otherwise
liquidate the Trust Estate at the direction of the Insurer following an Event of
Default, other than an Event of Default described in Section 5.01(i) or (ii),
unless the proceeds of such sale or liquidation will be sufficient to discharge
in full all amounts then due and unpaid upon the Notes for principal and
interest; provided, further, that the Indenture Trustee may not sell or
otherwise liquidate the Trust Estate at the direction of the Holders following
an Event of Default, other than an Event of Default described in Section 5.01(i)
or (ii), unless (A) the Holders of 100% of the Note Balance consent thereto, (B)
the proceeds of such sale or liquidation distributable to the Noteholders are
sufficient to discharge in full all amounts then due and unpaid upon such
Securities for principal and interest and all amounts due to the Insurer under
the Insurance Agreement or (C) the Indenture Trustee determines that the Trust
Estate will not continue to provide sufficient funds for the payment of
principal of and interest on the Notes as would have become due if the Notes had
not been declared due and payable, and the Indenture Trustee obtains the consent
of Holders of Notes evidencing not less than 66 2/3% of the Note Balance.  In
determining such sufficiency or insufficiency with respect to clause (B) and (C)
above, the Indenture Trustee may, but need not, obtain and rely upon an opinion
of an Independent investment banking or accounting firm of national reputation
as to the feasibility of such proposed action and as to the sufficiency of the
Trust Estate for such purpose.

     (b)  If the Indenture Trustee collects any money or property pursuant to
this Article, it shall pay out the money or property in the following order and
priority:

          (i)  to the Indenture Trustee and the Owner Trustee, any amounts due
     under the Trust Agreement or Section 6.07 hereof;

          (ii) to the Master Servicer, all accrued but unpaid Servicing Fees
     under the Sale and Servicing Agreement; provided, however, that to the
     extent the Master Servicer fails to pay the related Subservicer Fee,
     including any unpaid Subservicer Fee for previous Collection Periods, to
     the Subservicer, an amount equal to the lesser of the amount otherwise
     payable to the Master Servicer and the amount owing to the

                                      40
<PAGE>

     Subservicer will instead be paid to the Subservicer and the remainder of
     such amount, if any, will be paid to the Master Servicer;

            (iii)   to the Holders of the Notes of each Class, the Note Interest
     Distributable Amount ratably in proportion to the Note Interest
     Distributable Amount for each Class at their respective Interest Rates;

            (iv)    to the Holders of Notes of all Classes, the outstanding
     principal amount of the Notes, pro rata in proportion to the outstanding
     principal amount of each Class;

            (v)     to the Holders of Certificates, all accrued but unpaid
     interest on the Certificates;

            (vi)    to the Holders of Certificates, the outstanding principal
     balance of the Certificates;

            (vii)   to the Insurer, all overdue Insurance Premiums;

            (viii)  to the Insurer, the aggregate amount of any unreimbursed
     payments under the Insurance Policy, including any amount deposited by the
     Insurer pursuant to Section 5.02(d) or (e), plus accrued interest on any
     unreimbursed payments under the Insurance Policy, including any amount
     deposited by the Insurer pursuant to Section 5.02(d) or (e), at the rate
     provided in the Insurance Agreement plus any other amounts due the Insurer
     under the Insurance Agreement and any other Basic Document plus any
     unreimbursed Insurer Defense Costs;

            (ix)    to the Subservicer, for any remaining amounts due and unpaid
     in respect of the Subservicer Fee under the Sale and Servicing Agreement;
     and

            (x)     to the Seller, as holder of the Residual Interest, any
     remaining money or property.

The Indenture Trustee may fix a record date and distribution date for any
payment to Noteholders pursuant to this Section.  At least 15 days before such
record date, the Issuer shall mail to each Noteholder and the Indenture Trustee
a notice that states the record date, the distribution date and the amount to be
paid.

     Section 5.05.    Optional Preservation of the Receivables.  If the Notes
                      ----------------------------------------
have been declared to be due and payable under Section 5.02 following an Event
of Default and such declaration and its consequences have not been rescinded and
annulled, the Indenture Trustee may, so long as no Insurer Default shall have
occurred and be continuing, at the direction of the Insurer, elect to maintain
possession of the Trust Estate and apply proceeds as if there had been no
declaration of acceleration; provided however, that the Available Funds shall be
applied in accordance with such declaration of acceleration in the manner
specified in Section 4.05(d) of the Sale and Servicing Agreement.  It is the
desire of the parties hereto and the Noteholders that there be at all times
sufficient funds for the payment of principal of and interest on the Notes, and
the Indenture Trustee shall take such desire into account when determining
whether or not to maintain possession of the Trust Estate.  In determining
whether to maintain possession of the Trust

                                      41
<PAGE>

Estate, the Indenture Trustee may, but need not, obtain and rely upon an opinion
of an Independent investment banking or accounting firm of national reputation
as to the feasibility of such proposed action and as to the sufficiency of the
Trust Estate for such purpose.

     Section 5.06.    Limitation of Suits.  No Holder of any Note shall have any
                      -------------------
right to institute any Proceeding, judicial or otherwise, with respect to this
Indenture, or for the appointment of a receiver or trustee, or for any other
remedy hereunder, unless:

            (i)     such Holder has previously given written notice to the
     Indenture Trustee of a continuing Event of Default;

            (ii)    the Holders of Notes evidencing not less than 25% of the
     Note Balance have made written request to the Indenture Trustee to
     institute such Proceeding in respect of such Event of Default in its own
     name as Indenture Trustee hereunder;

            (iii)   such Holder or Holders have offered to the Indenture Trustee
     reasonable indemnity against the costs, expenses and liabilities to be
     incurred in complying with such request;

            (iv)    the Indenture Trustee for 60 days after its receipt of such
     notice, request and offer of indemnity has failed to institute such
     Proceedings;

            (v)     no direction inconsistent with such written request has been
     given to the Indenture Trustee during such 60-day period by the Holders
     evidencing not less than 51% of the Note Balance; and

            (vi)    an Insurer Default has occurred and is continuing.

     It is understood and intended that no one or more Holders of Notes shall
have any right in any manner whatever by virtue of, or by availing of, any
provision of this Indenture to affect, disturb or prejudice the rights of any
other Holders of Notes or to obtain or to seek to obtain priority or preference
over any other Holders or to enforce any right under this Indenture, except in
the manner herein provided.

     In the event the Indenture Trustee shall receive conflicting or
inconsistent requests and indemnity from two or more groups of Holders of Notes,
each representing less than 51% of the Note Balance, the Indenture Trustee in
its sole discretion may determine what action, if any, shall be taken,
notwithstanding any other provisions of this Indenture.  The Indenture Trustee
shall not be liable for any such determination made in good faith.

     Section 5.07.    Unconditional Rights of Noteholders to Receive Principal
                      --------------------------------------------------------
and Interest.  Notwithstanding any other provisions in this Indenture, the
------------
Holder of any Note shall have the right, which is absolute and unconditional, to
receive payment of the principal of and interest, if any, on such Note on or
after the respective due dates thereof expressed in such Note or in this
Indenture (or, in the case of redemption, on or after the Redemption Date) and
to institute suit for the enforcement of any such payment, and such right shall
not be impaired without the consent of such Holder.

                                      42
<PAGE>

     Section 5.08.    Restoration of Rights and Remedies.  If the Indenture
                      ----------------------------------
Trustee, the Insurer or any Noteholder has instituted any Proceeding to enforce
any right or remedy under this Indenture and such Proceeding has been
discontinued or abandoned for any reason or has been determined adversely to the
Indenture Trustee, the Insurer or to such Noteholder, then and in every such
case the Issuer, the Insurer, the Indenture Trustee and the Noteholders shall,
subject to any determination in such Proceeding, be restored severally and
respectively to their former positions hereunder, and thereafter all rights and
remedies of the Indenture Trustee and the Noteholders shall continue as though
no such Proceeding had been instituted.

     Section 5.09.    Rights and Remedies Cumulative.  No right or remedy herein
                      ------------------------------
conferred upon or reserved to the Indenture Trustee, the Insurer or to the
Noteholders is intended to be exclusive of any other right or remedy, and every
right and remedy shall, to the extent permitted by law, be cumulative and in
addition to every other right and remedy given hereunder or now or hereafter
existing at law or in equity or otherwise.  The assertion or employment of any
right or remedy hereunder, or otherwise, shall not prevent the concurrent
assertion or employment of any other appropriate right or remedy.

     Section 5.10.    Delay or Omission Not a Waiver.  No delay or omission of
                      ------------------------------
the Indenture Trustee, the Insurer or any Holder of any Note to exercise any
right or remedy accruing upon any Default or Event of Default shall impair any
such right or remedy or constitute a waiver of any such Default or Event of
Default or an acquiescence therein.  Every right and remedy given by this
Article or by law to the Indenture Trustee, the Insurer or the Noteholders may
be exercised from time to time, and as often as may be deemed expedient, by the
Indenture Trustee, the Insurer or the Noteholders, as the case may be.

     Section 5.11.    Control by Noteholders.  The Holders of Notes evidencing
                      ----------------------
not less than 51% of the Note Balance shall have the right to direct the time,
method and place of conducting any Proceeding for any remedy available to the
Indenture Trustee with respect to the Notes or exercising any trust or power
conferred on the Indenture Trustee; provided that:

            (i)     such direction shall not be in conflict with any rule of law
     or with this Indenture;

            (ii)    subject to the terms of Section 5.04, any direction to the
     Indenture Trustee to sell or liquidate the Trust Estate shall be by the
     Insurer or the Holders of Notes representing not less than 100% of the Note
     Balance;

            (iii)   if the conditions set forth in Section 5.05 have been
     satisfied and the Indenture Trustee elects to retain the Trust Estate
     pursuant to such Section, then any direction to the Indenture Trustee by
     the Holders of Notes representing less than 100% of the Note Balance to
     sell or liquidate the Trust Estate shall be of no force and effect; and

            (iv)    the Indenture Trustee may take any other action deemed
     proper by the Indenture Trustee that is not inconsistent with such
     direction.

Notwithstanding the rights of Noteholders set forth in this Section, subject to
Section 6.01, the Indenture Trustee need not take any action that it reasonably
believes might involve it in costs,

                                      43
<PAGE>

expenses and liabilities for which it will not be adequately indemnified or
might materially adversely affect the rights of any Noteholders not consenting
to such action.

     Section 5.12.    Waiver of Past Defaults.  Prior to the declaration of the
                      -----------------------
acceleration of the maturity of the Notes as provided in Section 5.02, so long
as no Insurer Default shall have occurred and be continuing, the Insurer or the
Holders of Notes evidencing not less than 51% of the Note Balance, with the
consent of the Insurer, so long as no Insurer Default shall have occurred and be
continuing, may, on behalf of all Noteholders, waive any past Default or Event
of Default and its consequences except a Default or Event of Default (i) in
payment of principal of or interest on any of the Notes or (ii) in respect of a
covenant or provision hereof which cannot be modified, supplemented or amended
without the consent of the Holder of each Note.  In the case of any such waiver,
the Issuer, the Insurer, the Indenture Trustee and the Holders of the Notes
shall respectively be restored to their former positions and rights hereunder;
but no such waiver shall extend to any subsequent or other Default or Event of
Default or impair any right consequent thereto.  Upon any such waiver, such
Default or Event of Default shall cease to exist and be deemed to have been
cured and not to have occurred, and any Event of Default arising therefrom shall
be deemed to have been cured and not to have occurred, for every purpose of this
Indenture, but no such waiver shall extend to any subsequent or other Default or
Event of Default or impair any right consequent thereto.

     Section 5.13.    Undertaking for Costs.  All parties to this Indenture
                      ---------------------
agree, and each Holder of any Note by such Holder's acceptance thereof shall be
deemed to have agreed, that any court may in its discretion require, in any suit
for the enforcement of any right or remedy under this Indenture, or in any suit
against the Indenture Trustee for any action taken, suffered or omitted by it as
Indenture Trustee, the filing by any party litigant in such suit of an
undertaking to pay the costs of such suit, and that such court may in its
discretion assess reasonable costs, including reasonable attorneys' fees,
against any party litigant in such suit, having due regard to the merits and
good faith of the claims or defenses made by such party litigant; but the
provisions of this Section shall not apply to (i) any suit instituted by the
Indenture Trustee, (ii) any suit instituted by any Noteholder, or group of
Noteholders, in each case holding Notes evidencing in the aggregate more than
10% of the Note Balance or (iii) any suit instituted by any Noteholder for the
enforcement of the payment of principal of or interest on any Note on or after
the respective due dates expressed in such Note and in this Indenture (or, in
the case of redemption, on or after the Redemption Date).

     Section 5.14.    Waiver of Stay or Extension Laws.  The Issuer covenants
                      --------------------------------
(to the extent that it may lawfully do so) that it will not at any time insist
upon, or plead or in any manner whatsoever claim or take the benefit or
advantage of, any stay or extension law wherever enacted, now or at any time
hereafter in force, that may affect the covenants or the performance of this
Indenture; and the Issuer (to the extent that it may lawfully do so) hereby
expressly waives all benefit or advantage of any such law, and covenants that it
will not hinder, delay or impede the execution of any power herein granted to
the Indenture Trustee, but will suffer and permit the execution of every such
power as though no such law had been enacted.

     Section 5.15.    Action on Notes.  The Indenture Trustee's right to seek
                      ---------------
and recover judgment on the Notes or under this Indenture shall not be affected
by the seeking, obtaining or application of any other relief under or with
respect to this Indenture.  Neither the lien of this

                                      44
<PAGE>

Indenture nor any rights or remedies of the Indenture Trustee or the Noteholders
shall be impaired by the recovery of any judgment by the Indenture Trustee
against the Issuer or by the levy of any execution under such judgment upon any
portion of the Trust Estate or upon any of the assets of the Issuer. Any money
or property collected by the Indenture Trustee shall be applied in accordance
with Section 5.04(b).

     Section 5.16.    Performance and Enforcement of Certain Obligations.
                      --------------------------------------------------

     (a)  Promptly following a request from the Indenture Trustee to do so and
at the Administrator's expense, the Issuer shall take all such lawful action as
the Indenture Trustee may request to compel or secure the performance and
observance by the Depositor, the Seller, the Master Servicer or the Subservicer,
as applicable, of each of their obligations to the Issuer under or in connection
with the Sale and Servicing Agreement in accordance with the terms thereof, and
to exercise any and all rights, remedies, powers and privileges lawfully
available to the Issuer under or in connection with the Sale and Servicing
Agreement to the extent and in the manner directed by the Indenture Trustee,
including the transmission of notices of default on the part of the Depositor,
the Seller, the Master Servicer or the Subservicer thereunder and the
institution of legal or administrative actions or proceedings to compel or
secure performance by the Depositor, the Seller, the Master Servicer or the
Subservicer of each of their obligations under the Sale and Servicing Agreement.

     (b)  If an Event of Default has occurred and is continuing, the Indenture
Trustee may, and at the direction (which direction shall be in writing or by
telephone (confirmed in writing promptly thereafter)) of the Holders of Notes
evidencing not less than 66 2/3% of the Note Balance shall, exercise all rights,
remedies, powers, privileges and claims of the Issuer against the Depositor, the
Seller, the Master Servicer or the Subservicer under or in connection with the
Sale and Servicing Agreement or against the Seller under or in connection with
the Receivables Purchase Agreement, including the right or power to take any
action to compel or secure performance or observance by the Depositor, the
Master Servicer or the Subservicer, of each of their obligations to the Issuer
thereunder and to give any consent, request, notice, direction, approval,
extension or waiver under the Sale and Servicing Agreement or the Receivables
Purchase Agreement, and any right of the Issuer to take such action shall be
suspended.

     (c)  Promptly following a request from the Indenture Trustee to do so and
at the Administrator's expense, the Issuer agrees to take all such lawful action
as the Indenture Trustee may request to compel or secure the performance and
observance by the Seller of each of its obligations to the Depositor under or in
connection with the Receivables Purchase Agreement in accordance with the terms
thereof, and to exercise any and all rights, remedies, powers and privileges
lawfully available to the Depositor or the Issuer under or in connection with
the Receivables Purchase Agreement to the extent and in the manner directed by
the Indenture Trustee, including the transmission of notices of default on the
part of the Seller thereunder and the institution of legal or administrative
actions or proceedings to compel or secure performance by the Seller of each of
its obligations under the Receivables Purchase Agreement.

     (d)  If an Event of Default shall have occurred and be continuing, the
Indenture Trustee may, and at the direction (which direction shall be in writing
or by telephone (confirmed in writing promptly thereafter)) of the Holders of
Notes evidencing not less than 66 2/3% of the

                                      45
<PAGE>

Note Balance shall, exercise all rights, remedies, powers, privileges and claims
of the Depositor against the Seller under or in connection with the Receivables
Purchase Agreement, including the right or power to take any action to compel or
secure performance or observance by the Seller of each of its obligations to the
Depositor thereunder and to give any consent, request, notice, direction,
approval, extension or waiver under the Receivables Purchase Agreement, and any
right of the Depositor to take such action shall be suspended.

                                      46
<PAGE>

                                  ARTICLE SIX

                             THE INDENTURE TRUSTEE

     Section 6.01.    Duties of Indenture Trustee.
                      ---------------------------

     (a)  If an Event of Default has occurred and is continuing of which a
Responsible Officer of the Indenture Trustee has actual knowledge, the Indenture
Trustee shall exercise the rights and powers vested in it by this Indenture and
use the same degree of care and skill in their exercise as a prudent person
would exercise or use under the circumstances in the conduct of such person's
own affairs; provided, however, that if the Indenture Trustee shall assume the
duties of the Master Servicer or the Subservicer, as the case may be, pursuant
to Section 3.07(e), the Indenture Trustee in performing such duties shall use
the degree of care and skill customarily exercised by a prudent institutional
Master Servicer or Subservicer, as the case may be, with respect to retail motor
vehicle installment sale contracts that it administers or services, as the case
may be, for itself or others.

     (b)  Except during the continuance of an Event of Default:

            (i)  the Indenture Trustee shall undertake to perform such duties
     and only such duties as are specifically set forth in this Indenture and no
     implied covenants or obligations shall be read into this Indenture against
     the Indenture Trustee; and

            (ii) in the absence of bad faith on its part, the Indenture Trustee
     may conclusively rely, as to the truth of the statements and the
     correctness of the opinions expressed therein, upon certificates or
     opinions furnished to the Indenture Trustee and conforming to the
     requirements of this Indenture; provided, however, the Indenture Trustee
     shall examine the certificates and opinions to determine whether or not
     they conform to the requirements of this Indenture.

     (c) The Indenture Trustee may not be relieved from liability for its own
negligent action, its own negligent failure to act or its own willful
misconduct, except that:

            (i)     this paragraph does not limit the effect of Section 6.01(b);

            (ii)    the Indenture Trustee shall not be liable for any error of
     judgment made in good faith by a Responsible Officer of the Indenture
     Trustee unless it is proved that the Indenture Trustee was negligent in
     ascertaining the pertinent facts; and

            (iii)   the Indenture Trustee shall not be liable with respect to
     any action it takes or omits to take in good faith in accordance with a
     direction received by it pursuant to Section 5.11.

     (d)  Every provision of this Indenture that in any way relates to the
Indenture Trustee is subject to paragraphs (a), (b) and (c) of this Section.

     (e)  The Indenture Trustee shall not be liable for interest on any money
received by it except as the Indenture Trustee may agree in writing with the
Issuer.

                                      47
<PAGE>

     (f)  The Indenture Trustee acknowledges that it has reviewed the Sale and
Servicing Agreement and agrees to perform all acts required to be performed by
it thereunder.  The Indenture Trustee shall be entitled to the benefits of this
Section and references herein to the Indenture shall be read as references to
the Indenture and the Sale and Servicing Agreement.

     (g)  Money held in trust by the Indenture Trustee need not be segregated
from other funds except to the extent required by law or the terms of this
Indenture or the Sale and Servicing Agreement.

     (h)  No provision of this Indenture shall require the Indenture Trustee to
expend or risk its own funds or otherwise incur financial liability in the
performance of any of its duties hereunder or in the exercise of any of its
rights or powers hereunder, if it shall have reasonable grounds to believe that
repayment of such funds or adequate indemnity against such risk or liability is
not reasonably assured to it.

     (i)  Every provision of this Indenture relating to the conduct or affecting
the liability of or affording protection to the Indenture Trustee shall be
subject to the provisions of this Section and to the provisions of the TIA.

     (j)  The Indenture Trustee shall not be charged with knowledge of any Event
of Default unless either (i) a Responsible Officer of the Indenture Trustee
shall have actual knowledge of such Event of Default or (ii) written notice of
such Event of Default shall have been given to the Indenture Trustee in
accordance with the provisions of this Indenture.

     Section 6.02.    Rights of Indenture Trustee.
                      ---------------------------

     (a)  Except as otherwise provided in the second succeeding sentence, the
Indenture Trustee may rely on any document believed by it to be genuine and to
have been signed or presented by the proper person.  The Indenture Trustee need
not investigate any fact, calculation or matter stated in the document.
Notwithstanding the foregoing, the Indenture Trustee, upon receipt of all
resolutions, certificates, statements, opinions, reports, documents, orders or
other instruments furnished to the Indenture Trustee that shall be specifically
required to be furnished pursuant to any provision of this Indenture, shall
examine them to determine whether they comply as to form to the requirements of
this Indenture.

     (b)  Before the Indenture Trustee acts or refrains from acting, it may
require an Officer's Certificate or an Opinion of Counsel.  The Indenture
Trustee shall not be liable for any action it takes or omits to take in good
faith in reliance on an Officer's Certificate or Opinion of Counsel unless it is
proved that the Indenture Trustee was negligent in such reliance.

     (c)  The Indenture Trustee may execute any of the trusts or powers
hereunder or perform any duties hereunder either directly or by or through
agents or attorneys or a custodian or nominee, and the Indenture Trustee shall
not be responsible for any misconduct or negligence on the part of, or for the
supervision of, any such agent, attorney, custodian or nominee appointed with
due care by it hereunder.

     (d)  The Indenture Trustee shall not be liable for any action it takes or
omits to take in good faith which it believes to be authorized or within its
rights or powers; provided, however,

                                      48
<PAGE>

that such action or omission by the Indenture Trustee does not constitute
willful misconduct, negligence or bad faith.

     (e)  The Indenture Trustee may consult with counsel, and the advice or
opinion of counsel with respect to legal matters relating to this Indenture and
the Notes shall be full and complete authorization and protection from liability
in respect to any action taken, omitted or suffered by it hereunder in good
faith and in accordance with the advice or opinion of such counsel.

     (f)  The Indenture Trustee shall be under no obligation to exercise any of
the rights or powers vested in it by this Indenture at the request or direction
of the Insurer or any of the Noteholders pursuant to this Indenture, unless such
Noteholders shall have offered to the Indenture Trustee security or indemnity
satisfactory to it against the costs, expenses and liabilities which might be
incurred by it in compliance with such request or direction.

     Section 6.03.    Individual Rights of Indenture Trustee.  The Indenture
                      --------------------------------------
Trustee in its individual or any other capacity may become the owner or pledgee
of Notes and may otherwise deal with the Issuer or its Affiliates with the same
rights it would have if it were not Indenture Trustee.  Any Paying Agent, Note
Registrar, co-registrar or co-paying agent may do the same with like rights.
However, the Indenture Trustee must comply with Sections 6.11 and 6.12.

     Section 6.04.    Indenture Trustee's Disclaimer.  The Indenture Trustee
                      ------------------------------
shall not be responsible for and makes no representation as to the validity or
adequacy of this Indenture, the Trust Estate or the Notes, it shall not be
accountable for the Issuer's use of the proceeds from the Notes, and it shall
not be responsible for any statement of the Issuer in this Indenture or in any
document issued in connection with the sale of the Notes or in the Notes other
than the Indenture Trustee's certificate of authentication.

     Section 6.05.    Notice of Defaults.  If a Default occurs and is continuing
                      ------------------
and if it is known to a Responsible Officer of the Indenture Trustee, the
Indenture Trustee shall mail to the Insurer and each Noteholder notice of the
Default within 30 days after it occurs.  Except in the case of a Default in
payment of principal of or interest on any Note (including payments pursuant to
the mandatory redemption provisions of such Note), the Indenture Trustee may
withhold the notice if and so long as a committee of its Responsible Officers in
good faith determines that withholding the notice is in the interests of
Noteholders.

     Section 6.06.    Reports by Indenture Trustee to Holders.  The Indenture
                      ---------------------------------------
Trustee shall deliver, within a reasonable period of time after the end of each
calendar year, to each Person who at any time during such calendar year was a
Noteholder, such information furnished to the Indenture Trustee as may be
required to enable such Person to prepare its federal and state income tax
returns.

     Section 6.07.    Compensation and Indemnity.
                      --------------------------

     (a)  The Master Servicer shall (i) pay to the Indenture Trustee from time
to time reasonable compensation for its services, which compensation shall not
be limited by any law on compensation of a trustee of an express trust and (ii)
reimburse the Indenture Trustee for all reasonable out-of-pocket expenses
incurred or made by it, including costs of collection, in

                                      49
<PAGE>

addition to the compensation for its services, which expenses shall include the
reasonable compensation and expenses, disbursements and advances of the (a)
Indenture Trustee as Administrator and (b) Indenture Trustee's agents, counsel,
accountants and experts; provided, however, that the Master Servicer need not
reimburse the Indenture Trustee for any expense incurred through the Indenture
Trustee's willful misconduct, negligence or bad faith.

     The Master Servicer's payment obligations to the Indenture Trustee pursuant
to this Section shall survive the discharge of this Indenture or the earlier
resignation or discharge of the Indenture Trustee.  When the Indenture Trustee
incurs expenses after the occurrence of a Default specified in Section 5.01(v)
or (vi) with respect to the Issuer, the expenses are intended to constitute
expenses of administration under Title 11 of the United States Code or any other
applicable federal or state bankruptcy, insolvency or similar law.

     (b)  The Master Servicer shall indemnify the Indenture Trustee and its
officers, directors, employees and agents against any and all loss, liability or
expense (including reasonable attorneys' fees and expenses) incurred by it in
connection with the administration of this trust and the performance of its
duties hereunder not resulting from its own willful misconduct, negligence or
bad faith.  The Indenture Trustee shall notify the Master Servicer and the
Administrator promptly of any claim for which it may seek indemnity.  Failure by
the Indenture Trustee to so notify the Master Servicer and the Administrator
shall not relieve the Master Servicer or the Administrator of its obligations
hereunder.  The Master Servicer shall, or shall cause the Administrator to,
defend any such claim, and the Indenture Trustee may have separate counsel and
the Master Servicer shall, or shall cause the Administrator to, pay the fees and
expenses of such counsel.  Neither the Issuer nor the Administrator need
reimburse any expense or indemnify against any loss, liability or expense
incurred by the Indenture Trustee through the Indenture Trustee's own willful
misconduct, negligence or bad faith.

     Section 6.08.    Replacement of Indenture Trustee.  No resignation or
                      --------------------------------
removal of the Indenture Trustee and no appointment of a successor Indenture
Trustee shall become effective until the acceptance of appointment by the
successor Indenture Trustee pursuant to this Section.  The Indenture Trustee may
resign at any time by so notifying the Issuer, the Insurer, the Depositor and
the Noteholders.  So long as no Insurer Default shall have occurred and be
continuing, the Insurer, or the Noteholders evidencing not less than 51% of the
Note Balance, with, so long as no Insurer Default shall have occurred and be
continuing, the consent of the Insurer, may remove the Indenture Trustee (with a
copy to the Issuer, the Depositor, the Insurer and the Rating Agencies) at any
time and appoint a successor Indenture Trustee by so notifying the Indenture
Trustee and the Insurer.  The Issuer shall remove the Indenture Trustee if:

            (i)   the Indenture Trustee fails to comply with Section 6.11;

            (ii)  a court having jurisdiction in the premises in respect of the
     Indenture Trustee in an involuntary case or proceeding under federal or
     state banking or bankruptcy laws, as now or hereafter constituted, or any
     other applicable federal or state bankruptcy, insolvency or other similar
     law, shall have entered a decree or order granting relief or appointing a
     receiver, liquidator, assignee, custodian, trustee, conservator,
     sequestrator (or similar official) for the Indenture Trustee or for any
     substantial part of the Indenture Trustee's

                                      50
<PAGE>

     affairs, provided any such decree or order shall have continued unstayed
     and in effect for a period of 30 consecutive days;

             (iii)  the Indenture Trustee commences a voluntary case under any
     federal or state banking or bankruptcy laws, as now or hereafter
     constituted, or any other applicable federal or state bankruptcy,
     insolvency or other similar law, or consents to the appointment of or
     taking possession by a receiver, liquidator, assignee, custodian, trustee,
     conservator, sequestrator or other similar official for the Indenture
     Trustee or for any substantial part of the Indenture Trustee's property, or
     makes any assignment for the benefit of creditors or fails generally to pay
     its debts as such debts become due or takes any corporate action in
     furtherance of any of the foregoing; or

             (iv)   the Indenture Trustee otherwise becomes incapable of acting.

     If the Indenture Trustee resigns or is removed or if a vacancy exists in
the office of the Indenture Trustee for any reason (the Indenture Trustee in
such event being referred to herein as the retiring Indenture Trustee), the
Issuer, with, so long as no Insurer Default shall have occurred and be
continuing, the consent of the Insurer, shall promptly appoint a successor
Indenture Trustee.

     Each successor Indenture Trustee shall deliver a written acceptance of its
appointment to the retiring Indenture Trustee, the Insurer, the Issuer and the
Depositor. Thereupon the resignation or removal of the retiring Indenture
Trustee shall become effective, and the successor Indenture Trustee shall have
all the rights, powers and duties of the Indenture Trustee under this Indenture.
The successor Indenture Trustee shall mail a notice of its succession to the
Noteholders. The retiring Indenture Trustee shall promptly transfer all property
held by it as Indenture Trustee to the successor Indenture Trustee.

     If a successor Indenture Trustee does not take office within 60 days after
the retiring Indenture Trustee resigns or is removed, the retiring Indenture
Trustee, the Issuer or the Holders of Notes evidencing not less than 51% of the
Note Balance may petition any court of competent jurisdiction for the
appointment of a successor Indenture Trustee.

     If the Indenture Trustee fails to comply with Section 6.11, any Noteholder
may petition any court of competent jurisdiction for the removal of the
Indenture Trustee and the appointment of a successor Indenture Trustee.

     Any resignation or removal of the Indenture Trustee and appointment of a
successor Indenture Trustee pursuant to the provisions of this Section shall not
become effective until acceptance of appointment by the successor Indenture
Trustee pursuant to this Section and payment of all fees and expenses owed to
the outgoing Indenture Trustee. Notwithstanding the replacement of the Indenture
Trustee pursuant to this Section, the Issuer's and the Administrator's
obligations under Section 6.07 shall continue for the benefit of the retiring
Indenture Trustee.

     Section 6.09.  Successor Indenture Trustee by Merger. If the Indenture
                    -------------------------------------
Trustee consolidates or merges with, converts or transfers all or substantially
all its corporate trust business or assets to, another corporation or banking
association, the resulting, surviving or transferee

                                      51
<PAGE>

corporation or banking association shall, without any further act, be the
successor Indenture Trustee; provided, that such corporation or banking
association shall be otherwise qualified and eligible under Section 6.11. The
Indenture Trustee shall provide the Insurer and each Rating Agency prior written
notice of any such transaction.

     In case at the time such successor or successors by merger, conversion or
consolidation to the Indenture Trustee shall succeed to the trusts created by
this Indenture any of the Notes shall have been authenticated but not delivered,
any such successor to the Indenture Trustee may adopt the certificate of
authentication of any predecessor Indenture Trustee and deliver such Notes so
authenticated; and in case at that time any of the Notes shall not have been
authenticated, any successor to the Indenture Trustee may authenticate such
Notes either in the name of any predecessor hereunder or in the name of the
successor to the Indenture Trustee; and in all such cases such certificates
shall have the full force as is provided anywhere in the Notes or in this
Indenture that the certificate of the Indenture Trustee shall have.

     Section 6.10.  Appointment of Co-Trustee or Separate Trustee.
                    ---------------------------------------------

     (a)  Notwithstanding any other provision of this Indenture, at any time,
for the purpose of meeting any legal requirement of any jurisdiction in which
any part of the Trust Estate may at the time be located, the Indenture Trustee
and the Administrator, acting jointly, shall have the power and may execute and
deliver an instrument to appoint one or more Persons to act as a co-trustee or
co-trustees, jointly with the Indenture Trustee, or separate trustee or separate
trustees, of all or any part of the Trust Estate, and to vest in such Person or
Persons, in such capacity and for the benefit of the Insurer and the
Noteholders, such title to the Trust Estate or any part thereof, and, subject to
the other provisions of this Section, such powers, duties, obligations, rights
and trusts as the Indenture Trustee may consider necessary or desirable. If the
Administrator shall not have joined in such appointment within 15 days after its
receipt of a request to do so, the Indenture Trustee alone shall have the power
to make such appointment. No co-trustee or separate trustee hereunder shall be
required to meet the terms of eligibility as a successor trustee under Section
6.11 and no notice to Noteholders of the appointment of any co-trustee or
separate trustee shall be required under Section 6.08.

     (b)  Every separate trustee and co-trustee shall, to the extent permitted
by law, be appointed and act subject to the following provisions and conditions:

             (i)    all rights, powers, duties and obligations conferred or
     imposed upon the Indenture Trustee shall be conferred or imposed upon and
     exercised or performed by the Indenture Trustee and such separate trustee
     or co-trustee jointly (it being understood that such separate trustee or
     co-trustee is not authorized to act separately without the Indenture
     Trustee joining in such act), except to the extent that under any law of
     any jurisdiction in which any particular act or acts are to be performed
     the Indenture Trustee shall be incompetent or unqualified to perform such
     act or acts, in which event such rights, powers, duties and obligations
     (including the holding of title to the Trust Estate or any portion thereof
     in any such jurisdiction) shall be exercised and performed singly by such
     separate trustee or co-trustee, but solely at the direction of the
     Indenture Trustee;

                                      52
<PAGE>

          (ii)   no trustee hereunder shall be personally liable by reason of
     any act or omission of any other trustee hereunder; and

          (iii)  the Indenture Trustee and the Administrator may at any time
     accept the resignation of or remove any separate trustee or co-trustee.

     (c)  Any notice, request or other writing given to the Indenture Trustee
shall be deemed to have been given to each of the then separate trustees and co-
trustees, as effectively as if given to each of them. Every instrument
appointing any separate trustee or co-trustee shall refer to this Indenture and
the conditions of this Article. Each separate trustee and co-trustee, upon its
acceptance of the trusts conferred, shall be vested with the estates or property
specified in its instrument of appointment, either jointly with the Indenture
Trustee or separately, as may be provided therein, subject to all the provisions
of this Indenture, specifically including every provision of this Indenture
relating to the conduct of, affecting the liability of, or affording protection
to, the Indenture Trustee. Every such instrument shall be filed with the
Indenture Trustee and a copy thereof given to the Administrator.

     (d)  Any separate trustee or co-trustee may at any time constitute the
Indenture Trustee, its agent or attorney-in-fact with full power and authority,
to the extent not prohibited by law, to do any lawful act under or in respect of
this Indenture on its behalf and in its name. If any separate trustee or co-
trustee shall die, become incapable of acting, resign or be removed, all of its
estates, properties, rights, remedies and trusts shall vest in and be exercised
by the Indenture Trustee, to the extent permitted by law, without the
appointment of a new or successor trustee.

     Section 6.11.  Eligibility; Disqualification.  The Indenture Trustee shall
                    -----------------------------
at all times satisfy the requirements of TIA Section 310(a). The Indenture
Trustee shall have a combined capital and surplus of at least $50,000,000 as set
forth in its most recent published annual report of condition and shall have a
long term debt rating of investment grade by each of the Rating Agencies or
shall otherwise be acceptable to each Rating Agency, and the time deposits of
the Indenture Trustee shall be rated at least A-1 by Standard & Poor's and
Prime-1 by Moody's. The Indenture Trustee shall comply with TIA Section 310(b);
provided, however, that there shall be excluded from the operation of TIA
Section 310(b)(1) any indenture or indentures under which other securities of
the Issuer are outstanding if the requirements for such exclusion set forth in
TIA Section 310(b)(1) are met.

     Section 6.12.  Preferential Collection of Claims Against Issuer.  The
                    ------------------------------------------------
Indenture Trustee shall comply with TIA Section 311(a), excluding any creditor
relationship listed in TIA Section 311(b).  An Indenture Trustee who has
resigned or been removed shall be subject to TIA Section 311(a) to the extent
indicated.

     Section 6.13.  Representations and Warranties of Indenture Trustee.  The
                    ---------------------------------------------------
Indenture Trustee hereby makes the following representations and warranties on
which the Issuer, the Insurer and Noteholders shall rely:

          (i)    it is a national banking association duly organized, validly
     existing and in good standing under the laws of the United States;

                                      53
<PAGE>

             (ii)   it has full power, authority and legal right to execute,
     deliver, and perform this Indenture and shall have taken all necessary
     action to authorize the execution, delivery and performance by it of this
     Indenture; and

             (iii)  the Indenture is an enforceable obligation of the Indenture
     Trustee.

                                      54
<PAGE>

                                 ARTICLE SEVEN

                         NOTEHOLDERS' LISTS AND REPORTS

     Section 7.01.  Issuer to Furnish Indenture Trustee Names and Addresses of
                    ----------------------------------------------------------
Noteholders. If Definitive Notes are issued, the Issuer will furnish or cause
-----------
to be furnished to the Indenture Trustee (i) not more than five days after the
earlier of (a) each Record Date and (b) three months after the last Record Date,
a list, in such form as the Indenture Trustee may reasonably require, of the
names and addresses of the Holders of Notes as of such Record Date, and (ii) at
such other times as the Indenture Trustee may request in writing, within 30 days
after receipt by the Issuer of any such request, a list of similar form and
content as of a date not more than ten days prior to the time such list is
furnished; provided, however, that so long as the Indenture Trustee is the Note
Registrar, no such list shall be required to be furnished.

     Section 7.02.  Preservation of Information; Communications, Reports and
                    --------------------------------------------------------
Certain Documents to Noteholders.
--------------------------------

     (a)     The Indenture Trustee shall preserve, in as current a form as is
reasonably practicable, the names and addresses of the Holders of Notes
contained in the most recent list furnished to the Indenture Trustee as provided
in Section 7.01 and the names and addresses of Holders of Notes received by the
Indenture Trustee in its capacity as Note Registrar. The Indenture Trustee may
destroy any list furnished to it as provided in such Section 7.01 upon receipt
of a new list so furnished.

     (b)     Noteholders may communicate pursuant to TIA Section 312(b) with
other Noteholders with respect to their rights under this Indenture or under the
Notes.

     (c)     The Issuer, the Indenture Trustee and the Note Registrar shall have
the protection of TIA Section 312(c).

     (d)     The Indenture Trustee will provide to Securityholders the reports,
certificates, opinions and documents specified in Section 3.15 of the Sale and
Servicing Agreement, upon written request to the Indenture Trustee.

     Section 7.03.  Reports by Issuer.
                    -----------------

     (a)     The Issuer shall:

             (i)    file with the Indenture Trustee, within 15 days after the
     Issuer is required to file the same with the Commission, copies of the
     annual reports and the information, documents and other reports (or copies
     of such portions of any of the foregoing as the Commission may from time to
     time by rules and regulations prescribe) that the Issuer may be required to
     file with the Commission pursuant to Section 13 or 15(d) of the Exchange
     Act;

             (ii)   file with the Indenture Trustee and the Commission in
     accordance with rules and regulations prescribed from time to time by the
     Commission such additional information, documents and reports with respect
     to compliance by the Issuer with the

                                      55
<PAGE>

     conditions and covenants of this Indenture as may be required from time to
     time by such rules and regulations; and

             (iii)  supply to the Indenture Trustee (and the Indenture Trustee
     shall transmit by mail to all Noteholders described in TIA Section 313(c))
     such summaries of any information, documents and reports required to be
     filed by the Issuer pursuant to clauses (i) and (ii) and by rules and
     regulations prescribed from time to time by the Commission.

     (b)     Unless the Issuer otherwise determines, the fiscal year of the
Issuer shall end on December 31 of each year.

     Section 7.04.  Reports by Indenture Trustee. If required by TIA Section
                    ----------------------------
313(a), within 60 days after each December 15 beginning with December 15, 2001,
the Indenture Trustee shall mail to each Noteholder as required by TIA Section
313(c) a brief report dated as of such date that complies with TIA Section
313(a). The Indenture Trustee also shall comply with TIA Section 313(b).

     A copy of each report at the time of its mailing to Noteholders shall be
filed by the Indenture Trustee with the Commission and each stock exchange, if
any, on which the Notes are listed. The Issuer shall notify the Indenture
Trustee if and when the Notes are listed on any stock exchange.

                                      56
<PAGE>

                                 ARTICLE EIGHT

                     ACCOUNTS, DISBURSEMENTS AND RELEASES

     Section 8.01.  Collection of Money. Except as otherwise expressly
                    -------------------
provided herein, the Indenture Trustee may demand payment or delivery of, and
shall receive and collect, directly and without intervention or assistance of
any fiscal agent or other intermediary, all money and other property payable to
or receivable by the Indenture Trustee pursuant to this Indenture and the Sale
and Servicing Agreement. The Indenture Trustee shall apply all such money
received by it as provided in this Indenture and the Sale and Servicing
Agreement. Except as otherwise expressly provided in this Indenture, if any
default occurs in the making of any payment or performance under any agreement
or instrument that is part of the Trust Estate, the Indenture Trustee may take
such action as may be appropriate to enforce such payment or performance,
including the institution and prosecution of appropriate Proceedings. Any such
action shall be without prejudice to any right to claim a Default or Event of
Default under this Indenture and any right to proceed thereafter as provided in
Article Five.

     Section 8.02.  Accounts.
                    --------

     (a)  On or prior to the Closing Date, the Issuer shall cause the Master
Servicer to establish and maintain, in the name of the Indenture Trustee, for
the benefit of (i) the Securityholders and the Insurer, the Collection Account
and the Reserve Fund and (ii) the Noteholders, the Note Distribution Account as
provided in Section 4.01 of the Sale and Servicing Agreement. The Collection
Account, Note Distribution Account and the Reserve Fund shall be Eligible
Accounts.

     (b)  On or before each Distribution Date, all amounts required to be
deposited in the Collection Account will be deposited as provided in Sections
4.02 and 4.04 of the Sale and Servicing Agreement. On or before each
Distribution Date, all amounts required to be deposited in the Note Distribution
Account with respect to the related Collection Period pursuant to Sections 4.04
and 4.05 of the Sale and Servicing Agreement will be transferred from the
Collection Account and/or the Reserve Fund to the Note Distribution Account.

     (c)  On each Distribution Date and Redemption Date, the Indenture Trustee
shall distribute all amounts on deposit in the Note Distribution Account to
Noteholders in respect of the Notes to the extent of amounts due and unpaid on
the Notes for principal and interest in the following amounts and in the
following order of priority (except as otherwise provided in Section 5.04(b)):

             (i)    the Note Interest Distributable Amount; provided, that if
     there are not sufficient funds in the Note Distribution Account to pay the
     allocable portion of the Note Interest Distribution Amount with respect to
     each Class of Notes, the amount in the Note Distribution Account shall be
     applied to the payment of such amount pro rata on the basis of the total
     Note Interest Distributable Amount due on the Notes;

             (ii)   the Note Principal Distributable Amount (first to the Class
     A-1 Notes until the Class A-1 Notes have been paid in full, second to the
     Class A-2 Notes until the

                                      57
<PAGE>

     Class A-2 Notes have been paid in full, third to the Class A-3 Notes until
     the Class A-3 Notes have been paid in full, and fourth to the Class A-4
     Notes until the Class A-4 Notes have been paid in full);

             (iii)  notwithstanding the foregoing, on each Distribution Date
     after the Notes have been accelerated as provided in Section 5.02(a)
     following the occurrence of an Event of Default, until such time as the
     Notes have been paid in full and this Indenture has been discharged with
     respect to the Notes, the Certificates will not receive any of the
     Principal Distributable Amount, and the Notes will receive 100% of the
     Principal Distributable Amount on a pro rata basis based on the Note
     Balance of each Class of Notes; and

             (iv)   in the event that there are insufficient funds in the Note
     Distribution Account to make the foregoing distributions, an amount will be
     withdrawn from the Reserve Fund pursuant to Section 4.06(b) of the Sale and
     Servicing Agreement.

     Section 8.03.  General Provisions Regarding Accounts.
                    -------------------------------------

     (a)  So long as no Default or Event of Default shall have occurred and be
continuing, all or a portion of the funds in the Accounts shall be maintained in
cash or invested in Permitted Investments and reinvested by the Indenture
Trustee upon the written direction of the Master Servicer, subject to the
provisions of Section 4.01(b) of the Sale and Servicing Agreement. Except as
otherwise provided in Section 4.01(b) of the Sale and Servicing Agreement, all
income or other gain from investment of monies deposited in the Accounts (other
than the Reserve Fund) shall be part of Available Interest and any loss
resulting from such investments shall be charged to the related Account.

     (b)  Subject to Section 6.01(c), the Indenture Trustee shall not in any way
be held liable by reason of any insufficiency in any of the Accounts resulting
from any loss on any Permitted Investment included therein except for losses
attributable to the Indenture Trustee's failure to make payments on such
Permitted Investments issued by the Indenture Trustee, in its commercial
capacity as principal obligor and not as trustee, in accordance with their
terms.

     (c)  If (i) the Master Servicer shall have failed to give investment
directions for any funds on deposit in the Accounts to the Indenture Trustee by
8:00 A.M., Los Angeles time (or such other time as may be agreed by the Issuer
and the Indenture Trustee) on any Business Day or (ii) to the knowledge of a
Responsible Officer of the Indenture Trustee a Default or Event of Default shall
have occurred and be continuing with respect to the Notes but the Notes shall
not have been declared due and payable pursuant to Section 5.02 or (iii) if the
Notes shall have been declared due and payable following an Event of Default but
amounts collected or receivable from the Trust Estate are being applied in
accordance with Section 5.05 as if there had not been such a declaration, then
the Indenture Trustee upon actual knowledge by a Responsible Officer of the
Indenture Trustee of such event shall, to the fullest extent practicable, invest
and reinvest funds in the Accounts in the Permitted Investment listed in clause
(vi) of the definition thereof.

                                      58
<PAGE>

     Section 8.04.  Release of Trust Estate.
                    -----------------------

     (a)  Subject to the payment of its fees and expenses pursuant to Section
6.07, the Indenture Trustee may, and when required by the provisions of this
Indenture shall, execute instruments to release property from the lien of this
Indenture, or convey the Indenture Trustee's interest in the same, in a manner
and under circumstances that are not inconsistent with the provisions of this
Indenture. No party relying upon an instrument executed by the Indenture Trustee
as provided in this Article shall be bound to ascertain the Indenture Trustee's
authority, inquire into the satisfaction of any conditions precedent or see to
the application of any monies.

     (b)  The Indenture Trustee shall, at such time as there are no Notes
Outstanding, the Insurance Policy has been terminated in accordance with its
terms and has been returned to the Insurer for cancellation and all sums due the
Insurer have been paid in full and all sums due the Indenture Trustee pursuant
to Section 6.07 have been paid in full, release any remaining portion of the
Trust Estate that secured the Notes from the lien of this Indenture and release
to the Issuer or any other Person entitled thereto any funds then on deposit in
the Accounts. The Indenture Trustee shall release property from the lien of this
Indenture pursuant to this Section only upon receipt of an Issuer Request
accompanied by an Officer's Certificate, an Opinion of Counsel and (if required
by the TIA) Independent Certificates in accordance with TIA Sections 314(c) and
314(d)(1) meeting the applicable requirements of Section 11.01.

     Section 8.05.  Opinion of Counsel. The Indenture Trustee shall receive
                    ------------------
at least seven days notice when requested by the Issuer to take any action
pursuant to Section 8.04(a), accompanied by copies of any instruments involved,
and the Indenture Trustee shall also require, except in connection with any
action contemplated by Section 8.04(b), as a condition to such action, an
Opinion of Counsel, in form and substance satisfactory to the Indenture Trustee,
stating the legal effect of any such action, outlining the steps required to
complete the same, and concluding that all conditions precedent to the taking of
such action have been complied with and such action will not materially and
adversely impair the security for the Notes or the rights of the Noteholders in
contravention of the provisions of this Indenture; provided, however, that such
Opinion of Counsel shall not be required to express an opinion as to the fair
value of the Trust Estate. Counsel rendering any such opinion may rely, without
independent investigation, on the accuracy and validity of any certificate or
other instrument delivered to the Indenture Trustee in connection with any such
action.

                                      59
<PAGE>

                                 ARTICLE NINE

                            SUPPLEMENTAL INDENTURES

     Section 9.01.  Supplemental Indentures Without Consent of Noteholders.
                    ------------------------------------------------------

     (a)  The Issuer and the Indenture Trustee, when authorized by an Issuer
Order, may, without the consent of the Holders of any Notes but with the consent
of the Rating Agencies and, so long as no Insurer Default shall have occurred
and be continuing, the consent of the Insurer, with prior written notice to the
Insurer and the Rating Agencies at any time and from time to time, enter into
one or more indentures supplemental hereto, in form satisfactory to the
Indenture Trustee, for any of the following purposes:

             (i)    to correct or amplify the description of any property at any
     time subject to the lien of this Indenture, or better to assure, convey and
     confirm unto the Indenture Trustee any property subject or required to be
     subjected to the lien of this Indenture, or to subject additional property
     to the lien of this Indenture;

             (ii)   to evidence the succession, in compliance with the
     applicable provisions hereof, of another Person to the Issuer, and the
     assumption by any such successor of the covenants of the Issuer herein and
     in the Notes contained;

             (iii)  to add to the covenants of the Issuer, for the benefit of
     the Holders of the Notes, or to surrender any right or power herein
     conferred upon the Issuer;

             (iv)   to convey, transfer, assign, mortgage or pledge any property
     to or with the Indenture Trustee;

             (v)    to cure any ambiguity, to correct or supplement any
     provision herein or in any supplemental indenture that may be inconsistent
     with any other provision herein or in any supplemental indenture or the
     other Basic Documents or to make any other provisions with respect to
     matters or questions arising under this Indenture or in any supplemental
     indenture, provided, that such action shall not adversely affect the
     interests of the Holders of the Notes;

             (vi)   to evidence and provide for the acceptance of the
     appointment hereunder by a successor trustee with respect to the Notes and
     to add to or change any of the provisions of this Indenture as shall be
     necessary to facilitate the administration of the trusts hereunder by more
     than one trustee, pursuant to the requirements of Article Six; or

             (vii)  to modify, eliminate or add to the provisions of this
     Indenture to such extent as shall be necessary to effect the qualification
     of this Indenture under the TIA or under any similar federal statute
     hereafter enacted and to add to this Indenture such other provisions as may
     be expressly required by the TIA;

provided, however, that (i) no such supplemental indenture may materially
adversely affect the interests of any Noteholder or Certificateholder, (ii) no
such supplemental indenture will be permitted unless an Opinion of Counsel is
delivered to the Insurer and the Indenture Trustee to

                                      60
<PAGE>

the effect that such supplemental indenture will not cause the Issuer to be
characterized for federal income tax purposes as an association taxable as a
corporation or otherwise have any material adverse impact on the federal income
taxation of any Notes Outstanding or outstanding Certificates or any Noteholder
or Certificateholder and (iii) no such supplemental indenture will be permitted
without the consent of the Insurer if such supplemental indenture would
reasonably be expected to materially adversely affect the interests of the
Insurer. A supplemental indenture shall be deemed not to materially adversely
affect the interests of any Noteholder or Certificateholder if (i) the Person
requesting such supplemental indenture obtains and delivers to the Indenture
Trustee an Opinion of Counsel to that effect or (ii) the Rating Agency Condition
is satisfied. The Indenture Trustee is hereby authorized to join in the
execution of any such supplemental indenture and to make any further appropriate
agreements and stipulations that may be therein contained.

     Section 9.02.   Supplemental Indentures With Consent of Noteholders. The
                     ---------------------------------------------------
Issuer and the Indenture Trustee, when authorized by an Issuer Order, also may,
with prior notice to each Rating Agency and the Insurer and with the consent of
the Holders of Notes evidencing not less than 51% of the Note Balance and, so
long as no Insurer Default has occurred and is continuing, the consent of the
Insurer, by Act of such Holders delivered to the Issuer and the Indenture
Trustee, at any time and from time to time enter into an indenture or indentures
supplemental hereto for the purpose of adding any provisions to, or changing in
any manner or eliminating any of the provisions of, this Indenture or of
modifying in any manner the rights of the Holders of the Notes under this
Indenture; provided, however, that no such supplemental indenture (i) consented
to by the Insurer on behalf of the Noteholders pursuant to Section 11.19 may
materially adversely affect the interests of any Noteholder or
Certificateholder, (ii) will be permitted unless an Opinion of Counsel is
delivered to the Indenture Trustee and the Insurer to the effect that such
supplemental indenture will not cause the Issuer to be characterized for federal
income tax purposes as an association taxable as a corporation or otherwise have
any material adverse impact on the federal income taxation of any Notes
Outstanding or outstanding Certificates or any Noteholder or Certificateholder
and (iii) will be permitted without the consent of the Insurer if such
supplemental indenture would reasonably be expected to materially adversely
affect the interests of the Insurer; and, provided further, that no such
supplemental indenture shall, without the consent of the Holder of each
Outstanding Note affected thereby:

            (i)   change the date of payment of any installment of principal of
     or interest on any Note, or reduce the principal amount thereof, the
     Interest Rate thereon or the Redemption Price with respect thereto, change
     the provisions of this Indenture relating to the application of collections
     on, or the proceeds of the sale of, the Trust Estate to payment of
     principal of or interest on the Notes, or change any place of payment
     where, or the coin or currency in which, any Note or the interest thereon
     is payable, or impair the right to institute suit for the enforcement of
     the provisions of this Indenture requiring the application of funds
     available therefor, as provided in Article Five, to the payment of any such
     amount due on the Notes on or after the respective due dates thereof (or,
     in the case of redemption, on or after the Redemption Date);

            (ii)  reduce the percentage of the Note Balance, the consent of the
     Holders of Notes which is required for any such supplemental indenture, or
     the consent of the Holders of Notes which is required for any waiver of
     compliance with certain provisions

                                      61
<PAGE>

     of this Indenture or certain defaults hereunder and their consequences
     provided for in this Indenture;

            (iii)   modify or alter the provisions of the proviso to the
     definition of the term "Outstanding";

            (iv)    reduce the percentage of the Note Balance required to direct
     the Indenture Trustee to direct the Issuer to sell or liquidate the Trust
     Estate pursuant to Section 5.04 if the proceeds of such sale would be
     insufficient to pay in full the principal amount of and accrued but unpaid
     interest on the Notes or amend the provisions of this Article which specify
     the percentage of the Note Balance required to amend this Indenture or the
     other Basic Documents;

            (v)     modify any provision of this Section except to increase any
     percentage specified herein or provide that certain additional provisions
     of this Indenture or the Basic Documents cannot be modified or waived
     without the consent of the Holder of each Outstanding Note affected
     thereby;

            (vi)    modify any of the provisions of this Indenture in such
     manner as to affect the calculation of the amount of any payment of
     interest or principal due on any Note on any Distribution Date (including
     the calculation of any of the individual components of such calculation) or
     affect the rights of the Holders of Notes to the benefit of any provisions
     for the mandatory redemption of the Notes contained herein; or

            (vii)   permit the creation of any lien ranking prior to or on a
     parity with the lien of this Indenture with respect to any part of the
     Trust Estate or, except as otherwise permitted or contemplated herein,
     terminate the lien of this Indenture on any property at any time subject
     hereto or deprive the Holder of any Note of the security provided by the
     lien of this Indenture.

     The Administrator shall certify to the Indenture Trustee whether or not any
Notes would be affected by any supplemental indenture and any such certification
shall be conclusive upon the Holders of all Notes, whether theretofore or
thereafter authenticated and delivered hereunder.

     It shall not be necessary for any Act of Noteholders under this Section to
approve the particular form of any proposed supplemental indenture, but it shall
be sufficient if such Act shall approve the substance thereof.

     Promptly after the execution by the Issuer and the Indenture Trustee of any
supplemental indenture pursuant to this Section, the Indenture Trustee shall
mail to the Holders of the Notes to which such amendment or supplemental
indenture relates a notice setting forth in general terms the substance of such
supplemental indenture.  Any failure of the Indenture Trustee to mail such
notice, or any defect therein, shall not, however, in any way impair or affect
the validity of any such supplemental indenture.

     Section 9.03.  Execution of Supplemental Indentures.  In executing, or
                    ------------------------------------
permitting the additional trusts created by, any supplemental indenture
permitted by this Article or the modification thereby of the trusts created by
this Indenture, the Indenture Trustee shall be

                                      62
<PAGE>

entitled to receive, and subject to Sections 6.01 and 6.02, shall be fully
protected in relying upon, an Opinion of Counsel stating that the execution of
such supplemental indenture is authorized or permitted by this Indenture. The
Indenture Trustee may, but shall not be obligated to, enter into any such
supplemental indenture that affects the Indenture Trustee's own rights, duties,
liabilities or immunities under this Indenture or otherwise.

     Section 9.04.  Effect of Supplemental Indenture. Upon the execution of any
                    --------------------------------
supplemental indenture pursuant to the provisions hereof, this Indenture shall
be and shall be deemed to be modified and amended in accordance therewith with
respect to the Notes affected thereby, and the respective rights, limitations of
rights, obligations, duties, liabilities and immunities under this Indenture of
the Indenture Trustee, the Issuer and the Holders of the Notes shall thereafter
be determined, exercised and enforced hereunder subject in all respects to such
modifications and amendments, and all the terms and conditions of any such
supplemental indenture shall be and be deemed to be part of the terms and
conditions of this Indenture for any and all purposes.

     Section 9.05.  Conformity with Trust Indenture Act. Every amendment of this
                    -----------------------------------
Indenture and every supplemental indenture executed pursuant to this Article
shall conform to the requirements of the TIA as then in effect so long as this
Indenture shall then be qualified under the TIA.

     Section 9.06.  Reference in Notes to Supplemental Indentures. Notes
                    ---------------------------------------------
authenticated and delivered after the execution of any supplemental indenture
pursuant to this Article may, and if required by the Indenture Trustee shall,
bear a notation in form approved by the Indenture Trustee as to any matter
provided for in such supplemental indenture.  If the Issuer or the Indenture
Trustee shall so determine, new Notes so modified as to conform, in the opinion
of the Indenture Trustee and the Issuer, to any such supplemental indenture may
be prepared and executed by the Issuer and authenticated and delivered by the
Indenture Trustee in exchange for Outstanding Notes.

                                      63
<PAGE>

                                  ARTICLE TEN

                              REDEMPTION OF NOTES

     Section 10.01.  Redemption.
                     ----------

     (a)   The Outstanding Notes are subject to redemption in whole, but not in
part, pursuant to Section 8.01 of the Sale and Servicing Agreement, on any
Distribution Date on which the Master Servicer exercises its option to purchase
the Trust Estate pursuant to said Section, for a purchase price equal to the
Redemption Price; provided that the Issuer has available funds sufficient to pay
the Redemption Price.  The amount paid by the Master Servicer shall be treated
as collections in respect of the Receivables and applied to pay the unpaid
principal amount of the Notes plus accrued and unpaid interest thereon, the
Certificate Balance plus accrued and unpaid interest thereon and all amounts due
the Insurer under the Insurance Agreement.  The Master Servicer or the Issuer
shall furnish each Rating Agency and the Insurer notice of such redemption.  If
the Outstanding Notes are to be redeemed pursuant to this Section, the Master
Servicer or the Issuer shall furnish notice of such election to the Indenture
Trustee, the Depositor, the Insurer and the Rating Agencies not later than 20
days prior to the Redemption Date and the Issuer shall deposit by 8:00 A.M., Los
Angeles time, on the Redemption Date with the Indenture Trustee in the Note
Distribution Account the Redemption Price of the Notes to be redeemed, whereupon
all such Notes shall be due and payable on the Redemption Date upon the
furnishing of a notice complying with Section 10.02 to each Holder of the Notes.

     (b)   In the event that the assets of the Issuer are purchased by the
Master Servicer pursuant to Section 8.01(a) of the Sale and Servicing Agreement,
all amounts on deposit in the Note Distribution Account shall be paid to the
Noteholders up to the unpaid principal amount of the Notes and all accrued and
unpaid interest thereon. If such amounts are to be paid to Noteholders pursuant
to this Section, the Issuer shall, to the extent practicable, furnish or cause
the Master Servicer to furnish notice of such event to the Depositor, the
Indenture Trustee, the Insurer and the Rating Agencies not later than 20 days
prior to the Redemption Date, whereupon all such amounts shall be payable on the
Redemption Date.

     Section 10.02.   Form of Redemption Notice. Notice of redemption under
                      -------------------------
Section 10.01 shall be given by the Indenture Trustee by first-class mail,
postage prepaid, or by facsimile mailed or transmitted promptly following
receipt of notice from the Issuer or the Master Servicer pursuant to Section
10.01(a), but not later than ten days prior to the applicable Redemption Date to
each Holder of Notes, as of the close of business on the Record Date preceding
the applicable Redemption Date, at such Holder's address or facsimile number
appearing in the Note Register.

     All notices of redemption shall state:

               (i)    the Redemption Date;

               (ii)   the Redemption Price;

               (iii)  the place where such Notes are to be surrendered for
     payment of the Redemption Price (which shall be the office or agency of the
     Issuer to be maintained as provided in Section 3.02); and

                                      64
<PAGE>

               (iv)   that on the Redemption Date, the Redemption Price will
     become due and payable upon each Note and that interest thereon shall cease
     to accrue from and after the Redemption Date.

     Notice of redemption of the Notes shall be given by the Indenture Trustee
in the name and at the expense of the Issuer.  Failure to give notice of
redemption, or any defect therein, to any Holder of any Note shall not impair or
affect the validity of the redemption of any other Note.

     Section 10.03.   Notes Payable on Redemption Date. The Notes or portions
                      --------------------------------
thereof to be redeemed shall, following notice of redemption as required by
Section 10.02, on the Redemption Date become due and payable at the Redemption
Price and (unless the Issuer shall default in the payment of the Redemption
Price) no interest shall accrue on the Redemption Price for any period after the
date to which accrued interest is calculated for purposes of calculating the
Redemption Price.

                                      65
<PAGE>

                                ARTICLE ELEVEN

                                 MISCELLANEOUS

     Section 11.01.  Compliance Certificates and Opinions, etc.
                     -----------------------------------------

     (a)     Upon any application or request by the Issuer to the Indenture
Trustee to take any action under any provision of this Indenture, the Issuer
shall furnish to the Indenture Trustee (i) an Officer's Certificate stating that
all conditions precedent, if any, provided for in this Indenture relating to the
proposed action have been complied with, (ii) an Opinion of Counsel stating that
in the opinion of such counsel all such conditions precedent, if any, have been
complied with and (iii) if required by the TIA, an Independent Certificate from
a firm of certified public accountants meeting the applicable requirements of
this Section, except that, in the case of any such application or request as to
which the furnishing of such documents is specifically required by any provision
of this Indenture, no additional certificate or opinion need be furnished.

     Every certificate or opinion with respect to compliance with a condition or
covenant provided for in this Indenture shall include:

             (i)     a statement that each signatory of such certificate or
     opinion has read or has caused to be read such covenant or condition and
     the definitions herein relating thereto;

             (ii)    a brief statement as to the nature and scope of the
     examination or investigation upon which the statements or opinions
     contained in such certificate or opinion are based;

             (iii)   a statement that, in the opinion of each signatory, such
     signatory has made such examination or investigation as is necessary to
     enable such signatory to express an informed opinion as to whether or not
     such covenant or condition has been complied with; and

             (iv)    a statement as to whether, in the opinion of each
     signatory, such condition or covenant has been complied with.

     (b)     (i)     Prior to the deposit of any Collateral or other property or
securities with the Indenture Trustee that is to be made the basis for the
release of any property or securities subject to the lien of this Indenture, the
Issuer shall, in addition to any obligation imposed in Section 11.01(a) or
elsewhere in this Indenture, furnish to the Indenture Trustee an Officer's
Certificate certifying or stating the opinion of each person signing such
certificate as to the fair value (within 90 days of such deposit) to the Issuer
of the Collateral or other property or securities to be so deposited.

             (ii)    Whenever the Issuer is required to furnish to the Indenture
     Trustee an Officer's Certificate certifying or stating the opinion of any
     signer thereof as to the matters described in clause (i) above, the Issuer
     shall also deliver to the Indenture Trustee an Independent Certificate as
     to the same matters, if the fair value to the Issuer of the

                                      66
<PAGE>

     property or securities to be so deposited and of all other such securities
     made the basis of any such withdrawal or release since the commencement of
     the then-current fiscal year of the Issuer, as set forth in the
     certificates delivered pursuant to clause (i) above and this clause (ii),
     is 10% or more of the Note Balance, but such a certificate need not be
     furnished with respect to any property or securities so deposited, if the
     fair value thereof to the Issuer as set forth in the related Officer's
     Certificate is less than $25,000 or less than 1% of the Note Balance.

             (iii)   Other than with respect to any release described in clause
     (A) or (B) of Section 11.01(b)(v), whenever any property or securities are
     to be released from the lien of this Indenture, the Issuer shall also
     furnish to the Indenture Trustee an Officer's Certificate certifying or
     stating the opinion of each person signing such certificate as to the fair
     value (within 90 days of such release) of the property or securities
     proposed to be released and stating that in the opinion of such person the
     proposed release will not impair the security under this Indenture in
     contravention of the provisions hereof.

             (iv)    Whenever the Issuer is required to furnish to the Indenture
     Trustee an Officer's Certificate certifying or stating the opinion of any
     signer thereof as to the matters described in clause (iii) above, the
     Issuer shall also furnish to the Indenture Trustee an Independent
     Certificate as to the same matters if the fair value of the property or
     securities and of all other property (other than property described in
     clauses (A) or (B) of Section 11.01(b)(v)) released from the lien of this
     Indenture since the commencement of the then-current calendar year, as set
     forth in the certificates required by clause (iii) above and this clause
     (iv), equals 10% or more of the Note Balance, but such certificate need not
     be furnished in the case of any release of property or securities if the
     fair value thereof as set forth in the related Officer's Certificate is
     less than $25,000 or less than one percent of the then Note Balance.

             (v)     Notwithstanding Section 2.12 or any other provision of this
     Section, the Issuer may, without compliance with the requirements of the
     other provisions of this Section, (A) collect, liquidate, sell or otherwise
     dispose of Receivables and Financed Vehicles as and to the extent permitted
     or required by the Basic Documents and (B) make cash payments out of the
     Accounts as and to the extent permitted or required by the Basic Documents.

     Section 11.02.  Form of Documents Delivered to Indenture Trustee. In any
                     ------------------------------------------------
case where several matters are required to be certified by, or covered by an
opinion of, any specified Person, it is not necessary that all such matters be
certified by, or covered by the opinion of, only one such Person, or that they
be so certified or covered by only one document, but one such Person may certify
or give an opinion with respect to some matters and one or more other such
Persons as to other matters, and any such Person may certify or give an opinion
as to such matters in one or several documents.

     Any certificate or opinion of an Authorized Officer of the Issuer may be
based, insofar as it relates to legal matters, upon a certificate or opinion of,
or representations by, counsel, unless such officer knows, or in the exercise of
reasonable care should know, that the certificate or opinion or representations
with respect to the matters upon which such officer's certificate or

                                      67
<PAGE>

opinion is based are erroneous. Any such certificate of an Authorized Officer or
Opinion of Counsel may be based, insofar as it relates to factual matters, upon
a certificate or opinion of, or representations by, an officer or officers of
the Seller, the Master Servicer, the Subservicer, the Depositor, the Issuer or
the Administrator, stating that the information with respect to such factual
matters is in the possession of the Seller, the Master Servicer, the
Subservicer, the Depositor, the Issuer or the Administrator, unless such
Authorized Officer or counsel knows, or in the exercise of reasonable care
should know, that the certificate or opinion or representations with respect to
such matters are erroneous.

          Where any Person is required to make, give or execute two or more
applications, requests, consents, certificates, statements, opinions or other
instruments under this Indenture, they may, but need not, be consolidated and
form one instrument.

          Whenever in this Indenture, in connection with any application or
certificate or report to the Indenture Trustee, it is provided that the Issuer
shall deliver any document as a condition of the granting of such application,
or as evidence of the Issuer's compliance with any term hereof, it is intended
that the truth and accuracy, at the time of the granting of such application or
at the effective date of such certificate or report (as the case may be), of the
facts and opinions stated in such document shall in such case be conditions
precedent to the right of the Issuer to have such application granted or to the
sufficiency of such certificate or report.  The foregoing shall not, however, be
construed to affect the Indenture Trustee's right to rely upon the truth and
accuracy of any statement or opinion contained in any such document as provided
in Article Six.

          Section 11.03.  Acts of Noteholders.
                          -------------------

          (a)   Any request, demand, authorization, direction, notice, consent,
waiver or other action provided by this Indenture to be given or taken by
Noteholders may be embodied in and evidenced by one or more instruments of
substantially similar tenor signed by such Noteholders in person or by agents
duly appointed in writing; and except as herein otherwise expressly provided
such action shall become effective when such instrument or instruments are
delivered to the Indenture Trustee and, where it is hereby expressly required,
to the Issuer.  Such instrument or instruments (and the action embodied therein
and evidenced thereby) are herein sometimes referred to as the "Act" of the
Noteholders signing such instrument or instruments.  Proof of execution of any
such instrument or of a writing appointing any such agent shall be sufficient
for any purpose of this Indenture and (subject to Section 6.01) conclusive in
favor of the Indenture Trustee and the Issuer, if made in the manner provided in
this Section.

          (b)   The fact and date of the execution by any person of any such
instrument or writing may be proved in any manner that the Indenture Trustee
deems sufficient.

          (c)   The ownership of Notes shall be proved by the Note Register.

          (d)   Any request, demand, authorization, direction, notice, consent,
waiver or other action by the Holder of any Notes shall bind the Holder of every
Note issued upon the registration thereof or in exchange therefor or in lieu
thereof, in respect of anything done, omitted or suffered to be done by the
Indenture Trustee or the Issuer in reliance thereon, whether or not notation of
such action is made upon such Note.

                                      68
<PAGE>

          Section 11.04.  Notices, etc., to Indenture Trustee, Issuer,
                          --------------------------------------------
Depositor, Insurer and Rating Agencies.  Any request, demand, authorization,
--------------------------------------
direction, notice, consent, waiver or Act of Noteholders or other documents
provided or permitted by this Indenture shall be in writing and if such request,
demand, authorization, direction, notice, consent, waiver or Act of Noteholders
is to be made upon, given or furnished to or filed with:

          (i)   the Indenture Trustee by any Noteholder, the Issuer or the
     Insurer shall be sufficient for every purpose hereunder if made, given,
     furnished or filed in writing and mailed first-class, postage prepaid,
     overnight courier or facsimile (followed by original) to or with the
     Indenture Trustee at its Corporate Trust Office;

          (ii)  the Issuer by the Indenture Trustee, any Noteholder or the
     Insurer shall be sufficient for every purpose hereunder if in writing and
     mailed first-class, postage prepaid, overnight courier or facsimile
     (followed by original) to the Issuer addressed to: Isuzu Auto Owner Trust
     2001-1, in care of Wilmington Trust Company, Rodney Square North, 1100
     North Market Street, Wilmington, Delaware 19890-0001, Attention: Corporate
     Trust Administration (with a copy to the Administrator, 6722 Orangethorpe
     Avenue, Suite 100, Buena Park, California 90622-5005, Attention: Treasury
     Department), or at any other address previously furnished in writing to the
     Indenture Trustee by the Issuer or the Administrator; the Issuer shall
     promptly transmit any notice received by it from the Noteholders to the
     Indenture Trustee;

          (iii) the Depositor by the Indenture Trustee, the Insurer, the Master
     Servicer, the Subservicer or any Noteholder, shall be sufficient for every
     purpose hereunder if in writing and mailed first-class, postage prepaid to
     the Depositor addressed to Pooled Auto Securities Shelf LLC, in care of
     First Union Corporation, 707 Third Street, West Sacramento, California
     95605, Attention: General Counsel, or at any other address previously
     furnished in writing to the Indenture Trustee by the Depositor; or

          (iv)  the Insurer by the Indenture Trustee, the Master Servicer, the
     Subservicer, the Issuer or by any Noteholder shall be sufficient for every
     purpose hereunder if in writing and mailed first-class, postage prepaid,
     overnight courier or facsimile (followed by original) to the Insurer
     addressed to: MBIA Insurance Corporation, 113 King Street, Armonk, New York
     10504, Attention: Insured Portfolio Management, Structured Finance, or at
     any other address previously furnished in writing to the Indenture Trustee
     by the Insurer.

     Notices required to be given to each Rating Agency by the Issuer, the
Indenture Trustee or the Owner Trustee shall be in writing, personally
delivered, couriered or mailed by certified mail, return receipt requested, in
the case of (i) Moody's, at Moody's Investors Service, Inc., ABS Monitoring
Department, 99 Church Street, New York, New York 10007 or (ii) Standard &
Poor's, at Standard & Poor's Ratings Services, a Division of The McGraw-Hill
Companies, Inc., 55 Water Street, 43rd Floor, New York, New York 10041,
Attention of Asset Backed Surveillance Department; or at such other address as
shall be designated by written notice to the other parties.

                                      69
<PAGE>

          Section 11.05.  Notices to Noteholders; Waiver. Where this Indenture
                          ------------------------------
provides for notice to Noteholders of any event, such notice shall be
sufficiently given (unless otherwise herein expressly provided) if in writing
and mailed, first-class, postage prepaid to each Noteholder affected by such
event, at such Holder's address as it appears on the Note Register, not later
than the latest date, and not earlier than the earliest date, prescribed for the
giving of such notice. In any case where notice to Noteholders is given by mail,
neither the failure to mail such notice nor any defect in any notice so mailed
to any particular Noteholder shall affect the sufficiency of such notice with
respect to other Noteholders, and any notice that is mailed in the manner herein
provided shall conclusively be presumed to have been duly given.

          Where this Indenture provides for notice in any manner, such notice
may be waived in writing by any Person entitled to receive such notice, either
before or after the event, and such waiver shall be the equivalent of such
notice.  Waivers of notice by Noteholders shall be filed with the Indenture
Trustee but such filing shall not be a condition precedent to the validity of
any action taken in reliance upon such a waiver.

          In case, by reason of the suspension of regular mail service as a
result of a strike, work stoppage or similar activity, it shall be impractical
to mail notice of any event to Noteholders when such notice is required to be
given pursuant to any provision of this Indenture, then any manner of giving
such notice as shall be satisfactory to the Indenture Trustee shall be deemed to
be a sufficient giving of such notice.

          Where this Indenture provides for notice to each Rating Agency,
failure to give such notice shall not affect any other rights or obligations
created hereunder, and shall not under any circumstance constitute a Default or
Event of Default.

          Section 11.06.  Alternate Payment and Notice Provisions.
                          ---------------------------------------
Notwithstanding any provision of this Indenture or any of the Notes to the
contrary, the Issuer may enter into any agreement with any Holder of a Note
providing for a method of payment, or notice by the Indenture Trustee or any
Paying Agent to such Holder, that is different from the methods provided for in
this Indenture for such payments or notices.  The Issuer will furnish to the
Indenture Trustee a copy of each such agreement and the Indenture Trustee will
cause payments to be made and notices to be given in accordance with such
agreements.

          Section 11.07.  Conflict with Trust Indenture Act. If any provision
                          ---------------------------------
hereof limits, qualifies or conflicts with another provision hereof that is
required to be included in this Indenture by any of the provisions of the Trust
Indenture Act, such required provision shall control.

          The provisions of TIA Sections 310 through 317 that impose duties on
any person (including the provisions automatically deemed included herein unless
expressly excluded by this Indenture) are a part of and govern this Indenture,
whether or not physically contained herein.

          Section 11.08.  Effect of Headings and Table of Contents. The Article
                          ----------------------------------------
and Section headings herein and the Table of Contents are for convenience only
and shall not affect the construction hereof.

                                      70
<PAGE>

          Section 11.09. Successors and Assigns. All covenants and agreements
                         ----------------------
in this Indenture and the Notes by the Issuer shall bind its
successors and assigns, whether so expressed or not.  All agreements of the
Indenture Trustee in this Indenture shall bind its successors, co-trustees and
agents.

          Section 11.10. Separability. In case any provision in this Indenture
                         ------------
or in the Notes shall be invalid, illegal or unenforceable, the validity,
legality and enforceability of the remaining provisions of this Indenture and
the Notes shall not in any way be affected or impaired thereby.

          Section 11.11. Benefits of Indenture. Nothing in this Indenture or in
                         ---------------------
the Notes, express or implied, shall give to any Person, other than the parties
hereto and their successors hereunder, the Insurer and the Noteholders, and any
other party secured hereunder, and any other Person with an ownership interest
in any part of the Trust Estate, any benefit or any legal or equitable right,
remedy or claim under this Indenture.

          Section 11.12. Legal Holidays. In any case where the date on which
                         --------------
any payment is due shall not be a Business Day, then (notwithstanding any other
provision of the Notes or this Indenture) payment need not be made on such date,
but may be made on the next succeeding Business Day with the same force and
effect as if made on the date on which nominally due, and no interest shall
accrue for the period from and after any such nominal date.

          Section 11.13. Governing Law. THIS INDENTURE SHALL BE CONSTRUED IN
                         -------------
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT REFERENCE TO ITS
CONFLICT OF LAW PROVISIONS (OTHER THAN SECTION 5-1401 OF THE GENERAL OBLIGATIONS
LAW), AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER SHALL BE
DETERMINED IN ACCORDANCE WITH SUCH LAWS.

          Section 11.14. Counterparts. This Indenture may be executed in any
                         ------------
number of counterparts, each of which so executed shall be deemed to be an
original, but all such counterparts shall together constitute but one and the
same instrument.

          Section 11.15. Recording of Indenture. If this Indenture is subject
                         ----------------------
to recording in any appropriate public recording offices, such recording is to
be effected by the Issuer and at its expense accompanied by an Opinion of
Counsel (which may be counsel to the Indenture Trustee or any other counsel
reasonably acceptable to the Indenture Trustee) to the effect that such
recording is necessary either for the protection of the Noteholders or any other
Person secured hereunder or for the enforcement of any right or remedy granted
to the Indenture Trustee under this Indenture.

          Section 11.16. Trust Obligation. Except as otherwise provided in
                         ----------------
Section 3.07(e), no recourse may be taken, directly or indirectly, with respect
to the obligations of the Issuer, the Owner Trustee or the Indenture Trustee on
the Notes or under this Indenture or any certificate or other writing delivered
in connection herewith or therewith, against (i) the Indenture Trustee or the
Owner Trustee in its individual capacity, (ii) any owner of a beneficial
interest in the Issuer or (iii) any partner, owner, beneficiary, agent, officer,
director, employee or agent of the Indenture Trustee or the Owner Trustee in its
individual capacity, any holder of a beneficial

                                      71
<PAGE>

interest in the Issuer, the Owner Trustee or the Indenture Trustee or of any
successor or assign of the Indenture Trustee or the Owner Trustee in its
individual capacity, except as any such Person may have expressly agreed (it
being understood that the Indenture Trustee, except as otherwise provided in
Section 3.07(e), and the Owner Trustee have no such obligations in their
individual capacity) and except that any such partner, owner or beneficiary
shall be fully liable, to the extent provided by applicable law, for any unpaid
consideration for stock, unpaid capital contribution or failure to pay any
installment or call owing to such entity. For all purposes of this Indenture, in
the performance of any duties or obligations of the Issuer hereunder, the Owner
Trustee shall be subject to, and entitled to the benefits of, the terms and
provisions of Articles Six, Seven and Eight of the Trust Agreement.

          Section 11.17. No Petition. The Indenture Trustee, by entering into
                         -----------
this Indenture, and each Noteholder, by accepting a Note or a beneficial
interest therein, hereby covenant and agree that they will not at any time
institute against the Issuer or the Depositor, or join in any institution
against the Issuer or the Depositor of, any bankruptcy, reorganization,
arrangement, insolvency or liquidation proceedings, or other proceedings under
any United States federal or state bankruptcy or similar law in connection with
any obligations relating to the Notes, this Indenture or any of the other Basic
Documents.

          Section 11.18. Inspection. The Issuer shall, with reasonable prior
                         ----------
notice, permit any representative of the Indenture Trustee or the Insurer,
during the Issuer's normal business hours, to examine the books of account,
records, reports and other papers of the Issuer, to make copies and extracts
therefrom, to cause such books to be audited by Independent certified public
accountants, and to discuss the Issuer's affairs, finances and accounts with the
Issuer's officers, employees, and Independent certified public accountants, all
at such reasonable times and as often as may be reasonably requested. The
Indenture Trustee shall and shall cause its representatives to hold in
confidence all such information except to the extent disclosure may be required
by law (and all reasonable applications for confidential treatment are
unavailing) and except to the extent that the Indenture Trustee may reasonably
determine that such disclosure is consistent with its obligations hereunder.

          Section 11.19. Certain Matters Regarding the Insurer. Except as
                         -------------------------------------
otherwise provided herein, so long as no Insurer Default shall have occurred and
be continuing, the Insurer shall have the right to exercise all rights,
including voting rights, which the Noteholders or the Certificateholders are
entitled to exercise pursuant to the Basic Documents, without any consent of
such Noteholders or Certificateholders and the Noteholders and the
Certificateholders may only exercise such voting rights with the prior written
consent of the Insurer; provided, however, that, without the consent of each
Noteholder and Certificateholder affected thereby, the Insurer shall not
exercise such rights to amend this Indenture in any manner that requires the
consent of the Holder of each Outstanding Note adversely affected by such
amendment.

          Notwithstanding any other provisions of this Indenture to the
contrary, if an Insurer Default shall have occurred and be continuing, the
Insurer shall not have the right to take any action under this Indenture or to
control or direct the actions of the Issuer, the Depositor, the Indenture
Trustee or the Owner Trustee pursuant to the terms of this Indenture, nor shall
the consent of the Insurer be required with respect to any action (or waiver of
a right to take action) to be taken by the Issuer, the Indenture Trustee, the
Owner Trustee, the Noteholders or the

                                      72
<PAGE>

Certificateholders; provided, however, that no supplemental indenture pursuant
to Section 9.01 or 9.02 of this Indenture will be permitted without the consent
of the Insurer if such supplemental indenture would reasonably be expected to
materially adversely affect the interests of the Insurer.

          Section 11.20. Third Party Beneficiaries. This Indenture shall inure
                         -------------------------
to the benefit of and be binding upon the parties hereto, and the Owner Trustee,
the Noteholders, the Certificateholders, the Insurer and their respective
successors and permitted assigns shall be third party beneficiaries. Except as
otherwise provided in this Article, no other Person shall have any right or
obligation hereunder.

                                      73
<PAGE>

          IN WITNESS WHEREOF, the parties hereto have caused this Indenture to
be duly executed by their respective officers, thereunto duly authorized and
duly attested, all as of the day and year first above written.

                         ISUZU AUTO OWNER TRUST 2001-1,

                         By: WILMINGTON TRUST COMPANY,
                               not in its individual capacity but solely as
                               Owner Trustee,

                         By: /s/ Patricia A. Evans
                             -------------------------------------------------
                                               Patricia A. Evans
                                       Senior Financial Services Officer

                         U.S. BANK NATIONAL ASSOCIATION,
                               not in its individual capacity but solely as
                               Indenture Trustee,

                         By:  /s/ Nancie J.T. Arvin
                              ------------------------------------------------
                                               Nancie J.T. Arvin
                                                Vice President
<PAGE>

                                                                      SCHEDULE A
                             RECEIVABLES SCHEDULE

Delivered to the Insurer, the Owner Trustee and Indenture Trustee on the Closing
Date.

                                     SA-1
<PAGE>

                                                                       EXHIBIT A

                               FORM OF CLASS A NOTE

     UNLESS THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE ISSUER OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY NOTE ISSUED IS
REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN
AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO
SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY
TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON
IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST
HEREIN.

     THE PRINCIPAL OF THIS NOTE IS PAYABLE IN INSTALLMENTS AS SET FORTH HEREIN.
ACCORDINGLY, THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE
LESS THAN THE AMOUNT SHOWN ON THE FACE HEREOF.

REGISTERED                                                          $___________

No. R-__                                                   CUSIP NO. ___________

                         ISUZU AUTO OWNER TRUST 2001-1

            _____% ASSET BACKED NOTES, CLASS [A-1] [A-2] [A-3] [A-4]

     Isuzu Auto Owner Trust 2001-1, a business trust organized and existing
under the laws of the State of Delaware (the "Issuer"), for value received,
hereby promises to pay to Cede & Co., or registered assigns, the principal sum
of ___________________ Dollars ($___________), payable to the extent described
in the Indenture referred to on the reverse hereof on each Distribution Date;
provided, however, that the entire unpaid principal amount of this Note shall be
payable on the earlier of _______________, 200__ (the "Class[A-1] [A-2] [A-3]
[A-4] Final Distribution Date") and the Redemption Date, if any, selected
pursuant to the Indenture.

     The Issuer will pay interest on this Note at the rate per annum shown above
on each Distribution Date until the principal of this Note is paid or made
available for payment, on the principal amount of this Note outstanding on the
preceding Distribution Date (after giving effect to all payments of principal
made on the preceding Distribution Date), or on the Closing Date in the case of
the first Distribution Date or if no interest has yet been paid, subject to
certain limitations contained in the Indenture. Interest on this Note will
accrue for each Distribution Date [from and including the most recent
Distribution Date on which interest has been paid (or, in the case of the first
Distribution Date or if no interest has yet been paid, from the Closing Date),
to but excluding such current Distribution Date] [from and including the 20/th/
day of the prior calendar month (based on the assumption of 30 days in each
month)(or, in the case of the first Distribution Date, from and including the
Closing Date) to but excluding the 20/th/ day of the

                                      A-1
<PAGE>

month in which the current Distribution Date occurs]. Interest will be computed
on the basis of [the actual number of days in the Interest Period divided by
360] [a 360-day year consisting of twelve 30-day months]. Such principal and
interest on this Note shall be paid in the manner specified on the reverse
hereof.

     The principal and interest on this Note are payable in such coin or
currency of the United States of America as at the time of payment is legal
tender for payment of public and private debts. All payments made by the Issuer
with respect to this Note shall be applied first to interest due and payable on
this Note as provided above and then to the unpaid principal of this Note.

     The Notes are entitled to the benefits of a financial guaranty insurance
policy (the "Insurance Policy") issued by MBIA Insurance Corporation (the
"Insurer"), pursuant to which the Insurer has unconditionally guaranteed the
timely payment of the Note Distributable Amount on each Distribution Date, all
as more fully set forth in the Indenture.

     Reference is made to the further provisions of this Note set forth on the
reverse hereof, which shall have the same effect as though fully set forth on
the face of this Note.

     Unless the certificate of authentication hereon has been executed by the
Indenture Trustee whose name appears below by manual signature, this Note shall
not be entitled to any benefit under the Indenture, or be valid or obligatory
for any purpose.

     IN WITNESS WHEREOF, the Issuer has caused this instrument to be signed,
manually or in facsimile, by its Authorized Officer, as of the date set forth
below.

Date:                        ISUZU AUTO OWNER TRUST 2001-1,

                             By: WILMINGTON TRUST COMPANY,
                                   not in its individual capacity but solely as
                                   Owner Trustee under the Trust Agreement,

                             By:______________________________________________
                                            Authorized Signatory

               INDENTURE TRUSTEE'S CERTIFICATE OF AUTHENTICATION

     This is one of the Notes designated above and referred to in the within-
mentioned Indenture.

                                      A-2
<PAGE>

Date:                                   U.S. BANK NATIONAL ASSOCIATION,
                                          not in its individual capacity but
                                          solely as Indenture Trustee,

                                        By:_____________________________________
                                                    Authorized Signatory

                                      A-3
<PAGE>

     This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its _____% Asset Backed Notes, Class [A-1] [A-2] [A-3] [A-4] (the
"Class [A-1] [A-2] [A-3] [A-4] Notes"), all issued under the Indenture, to which
Indenture and all indentures supplemental thereto reference is hereby made for a
statement of the respective rights and obligations thereunder of the Issuer, the
Insurer, the Indenture Trustee and the Holders of the Notes. The Notes are
subject to all terms of the Indenture. Capitalized terms used herein that are
not otherwise defined shall have the meanings ascribed thereto in the Indenture.

     The Class A-1 Notes, the Class A-2 Notes, the Class A-3 Notes and the Class
A-4 Notes (collectively, the "Notes") are and will be equally and ratably
secured by the Collateral pledged as security therefor as provided in the
Indenture.

     Principal payable on the Notes will be paid on each Distribution Date in
the amount specified in the Indenture and in the Sale and Servicing Agreement.
As described above, the entire unpaid principal amount of this Note will be
payable on the earlier of the Class [A-1] [A-2] [A-3] [A-4] Final Distribution
Date and the Redemption Date, if any, selected pursuant to the Indenture.
Notwithstanding the foregoing, under certain circumstances, the entire unpaid
principal amount of the Class [A-1] [A-2] [A-3] [A-4] Notes shall be due and
payable following the occurrence and continuance of an Event of Default, if (i)
the Insurer (if an Insurer Default shall not have occurred and be continuing) or
(ii) the Indenture Trustee or the Holders of Notes evidencing not less than 66
2/3% of the Note Balance (if an Insurer Default shall have occurred and be
continuing) have declared the Notes to be immediately due and payable in the
manner provided in Section 5.02 of the Indenture. All principal payments on the
Class [A-1] [A-2] [A-3] [A-4] Notes shall be made pro rata to the Class [A-1]
[A-2] [A-3] [A-4] Noteholders entitled thereto.

     Payments of principal and interest on this Note due and payable on each
Distribution Date or Redemption Date shall be made by check mailed to the Person
whose name appears as the registered Holder of this Note (or one or more
Predecessor Notes) on the Note Register as of the close of business on the
related Record Date, except that with respect to Notes registered on the Record
Date in the name of the nominee of the Depository (initially, such nominee to be
Cede & Co.), payments will be made by wire transfer in immediately available
funds to the account designated by such nominee. Such checks shall be mailed to
the Person entitled thereto at the address of such Person as it appears on the
Note Register as of the applicable Record Date without requiring that this Note
be submitted for notation of payment. Any reduction in the principal amount of
this Note (or any one or more Predecessor Notes) affected by any payments made
on any Distribution Date or Redemption Date shall be binding upon all future
Holders of this Note and of any Note issued upon the registration of transfer
hereof or in exchange hereof or in lieu hereof, whether or not noted hereon. If
funds are expected to be available, as provided in the Indenture, for payment in
full of the remaining unpaid principal amount of this Note on a Distribution
Date or Redemption Date, then the Indenture Trustee, in the name of and on
behalf of the Issuer, will notify the Person who was the registered Holder
hereof as of the Record Date preceding such Distribution Date or Redemption Date
by notice mailed within five days of such Distribution Date or Redemption Date
and the amount then due and payable shall be payable only upon presentation and
surrender of this Note at the Corporate Trust Office of the Indenture Trustee or
at the office of the Indenture Trustee's agent appointed for such purposes
located in The City of New York.

                                      A-4
<PAGE>

     As provided in the Indenture and subject to the limitations set forth
therein and on the face hereof, the transfer of this Note may be registered on
the Note Register upon surrender of this Note for registration of transfer at
the office or agency designated by the Issuer pursuant to the Indenture, duly
endorsed by, or accompanied by a written instrument of transfer in form
satisfactory to the Indenture Trustee duly executed by, the Holder hereof or
such Holder's attorney duly authorized in writing, with such signature
guaranteed by an "eligible guarantor institution" meeting the requirements of
the Note Registrar, all in accordance with the Securities Exchange Act of 1934,
as amended, and thereupon one or more new Notes of authorized denominations and
in the same aggregate principal amount will be issued to the designated
transferee or transferees. No service charge will be charged for any
registration of transfer or exchange of this Note, but the transferor may be
required to pay a sum sufficient to cover any tax or other governmental charge
that may be imposed in connection with any such registration of transfer or
exchange.

     Each Noteholder or Note Owner, by acceptance of a Note or, in the case of a
Note Owner, a beneficial interest in a Note, covenants and agrees that no
recourse may be taken, directly or indirectly, with respect to the obligations
of the Issuer, the Owner Trustee or the Indenture Trustee on the Notes or under
the Indenture or any certificate or other writing delivered in connection
therewith, against (i) the Indenture Trustee or the Owner Trustee in its
individual capacity, (ii) any owner of a beneficial interest in the Issuer or
(iii) any partner, owner, beneficiary, agent, officer, director or employee of
the Indenture Trustee or the Owner Trustee in its individual capacity, any
holder of a beneficial interest in the Issuer, the Owner Trustee or the
Indenture Trustee or of any successor or assign of the Indenture Trustee or the
Owner Trustee in its individual capacity, except as any such Person may have
expressly agreed and except that any such partner, owner or beneficiary shall be
fully liable, to the extent provided by applicable law, for any unpaid
consideration for stock, unpaid capital contribution or failure to pay any
installment or call owing to such entity.

     Each Noteholder or Note Owner, by acceptance of a Note or, in the case of a
Note Owner, a beneficial interest in a Note, covenants and agrees by accepting
the benefits of the Indenture that such Noteholder or Note Owner will not at any
time institute against the Depositor, the Purchaser or the Issuer, or join in
any institution against the Depositor or the Issuer of, any bankruptcy,
reorganization, arrangement, insolvency or liquidation proceedings under any
United States federal or state bankruptcy or similar law in connection with any
obligations relating to the Notes, the Certificates, the Indenture or the other
Basic Documents.

     A fiduciary of a Benefit Plan purchasing the Notes with the assets of a
Benefit Plan is deemed to represent that the purchase of one or more Notes is
consistent with its fiduciary duties under ERISA and does not result in a
nonexempt prohibited transaction as defined in Section 406 of ERISA or Section
4975 of the Code.

     The Issuer has entered into the Indenture and this Note is issued with the
intention that, for federal, state and local income, single business and
franchise tax purposes, the Notes will qualify as indebtedness of the Issuer
secured by the Trust Estate. Each Noteholder, by acceptance of a Note (and each
Note Owner by acceptance of a beneficial interest in a Note), agrees to treat
the Notes for federal, state and local income, single business and franchise tax
purposes as indebtedness of the Issuer.

                                      A-5
<PAGE>

     Prior to the due presentment for registration of transfer of this Note, the
Issuer, the Insurer, the Indenture Trustee and any agent of the Issuer, the
Insurer or the Indenture Trustee may treat the Person in whose name this Note
(as of the day of determination or as of such other date as may be specified in
the Indenture) is registered as the owner hereof for all purposes, whether or
not this Note shall be overdue, and none of the Issuer, the Indenture Trustee or
any such agent shall be affected by notice to the contrary.

     The Indenture permits, with certain exceptions as therein provided, the
amendment thereof and the modification of the rights and obligations of the
Issuer and the rights of the Holders of the Notes under the Indenture at any
time by the Owner Trustee, on behalf of the Issuer, without the consent of the
Holders of Notes but with, so long as no Insurer Default shall have occurred and
be continuing, the consent of the Insurer. The Indenture also contains
provisions permitting the Owner Trustee, on behalf of the Issuer, and the
Indenture Trustee, with certain exceptions as therein provided, to amend or
waive from time to time certain terms and conditions set forth in the Indenture
with, so long as no Insurer Default shall have occurred and be continuing, the
consent of the Insurer and the Holders of Notes evidencing not less than 51% of
the Note Balance. The Indenture also permits, so long as no Insurer Default
shall have occurred and be continuing, the Insurer or the Holders of Notes
evidencing not less than 51% of the Note Balance, with, so long as no Insurer
Default shall have occurred and be continuing, the consent of the Insurer, on
behalf of the Holders of all the Notes, to waive compliance by the Issuer with
certain provisions of the Indenture and certain past defaults under the
Indenture and their consequences. Any such consent or waiver by the Insurer,
Holders of not less than 51% of the Note Balance or Holder of this Note (or any
one or more Predecessor Notes) shall be conclusive and binding upon such Holder
and upon all future Holders of this Note and of any Note issued upon the
registration of transfer hereof or in exchange hereof or in lieu hereof whether
or not notation of such consent or waiver is made upon this Note.

     The Indenture permits the Issuer, under certain circumstances, to
consolidate or merge with or into another Person, subject to the rights of the
Indenture Trustee and the Holders of Notes under the Indenture.

     The Notes are issuable only in registered form in denominations as provided
in the Indenture, subject to certain limitations therein set forth.

     This Note and the Indenture shall be construed in accordance with the laws
of the State of New York, without reference to its conflict of law provisions
(other than Section 5-1401 of the General Obligations Law), and the obligations,
rights and remedies of the parties hereunder and thereunder shall be determined
in accordance with such laws.

     No reference herein to the Indenture and no provision of this Note or of
the Indenture shall alter or impair the obligation of the Issuer, which is
absolute and unconditional, to pay the principal of and interest on this Note at
the times, place and rate, and in the coin or currency herein prescribed.

                                      A-6
<PAGE>

                                  ASSIGNMENT

Social Security or taxpayer I.D. or other identifying number of assignee:

________________________________________________________________________________

FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto:

________________________________________________________________________________
                         (name and address of assignee)

the within Note and all rights thereunder, and hereby irrevocably constitutes
and appoints

________________________________________________________________________________
attorney, to transfer said Note on the books kept for registration thereof, with
full power of substitution in the premises.

Dated:_________________________________      ________________________________*

                                             Signature Guaranteed:

                                             ________________________________*

________

*  NOTICE: The signature to this assignment must correspond with the name of the
   registered owner as it appears on the face of the within Note in every
   particular, without alteration, enlargement or any change whatsoever. Such
   signature must be guaranteed by an "eligible guarantor institution" meeting
   the requirements of the Note Registrar.

                                      A-7

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