<PAGE>

                                                                     EXHIBIT 4.1
                                                                  EXECUTION COPY

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                AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2006-A-F

                      Class A-1 5.5048% Asset Backed Notes
                       Class A-2 5.61% Asset Backed Notes
                       Class A-3 5.56% Asset Backed Notes
                       Class A-4 5.64% Asset Backed Notes

                                   ----------

                                    INDENTURE

                            Dated as of July 12, 2006

                                   ----------

                     WELLS FARGO BANK, NATIONAL ASSOCIATION
                       Trustee and Trust Collateral Agent

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                                TABLE OF CONTENTS

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<S>                                                                                                  <C>
ARTICLE I DEFINITIONS AND INCORPORATION BY REFERENCE.............................................     3

   SECTION 1.1     Definitions...................................................................     3
   SECTION 1.2     Incorporation by Reference of Trust Indenture Act.............................    11
   SECTION 1.3     Rules of Construction.........................................................    11

ARTICLE II THE NOTES.............................................................................    12

   SECTION 2.1     Form..........................................................................    12
   SECTION 2.2     Execution, Authentication and Delivery........................................    12
   SECTION 2.3     Temporary Notes...............................................................    13
   SECTION 2.4     Registration; Registration of Transfer and Exchange...........................    13
   SECTION 2.5     Mutilated, Destroyed, Lost or Stolen Notes....................................    14
   SECTION 2.6     Persons Deemed Owner..........................................................    15
   SECTION 2.7     Payment of Principal and Interest; Defaulted Interest.........................    15
   SECTION 2.8     Cancellation..................................................................    17
   SECTION 2.9     Release of Collateral.........................................................    17
   SECTION 2.10    Book-Entry Notes..............................................................    17
   SECTION 2.11    Notices to Clearing Agency....................................................    18
   SECTION 2.12    Definitive Notes..............................................................    18

ARTICLE III COVENANTS............................................................................    19

   SECTION 3.1     Payment of Principal and Interest.............................................    19
   SECTION 3.2     Maintenance of Office or Agency...............................................    19
   SECTION 3.3     Money for Payments to be Held in Trust........................................    19
   SECTION 3.4     Existence.....................................................................    21
   SECTION 3.5     Protection of Trust Estate....................................................    21
   SECTION 3.6     Opinions as to Trust Estate...................................................    21
   SECTION 3.7     Performance of Obligations; Servicing of Receivables..........................    22
   SECTION 3.8     Negative Covenants............................................................    23
   SECTION 3.9     Annual Statement as to Compliance.............................................    23
   SECTION 3.10    Issuer May Consolidate, Etc. Only on Certain Terms............................    24
   SECTION 3.11    Successor or Transferee.......................................................    26
   SECTION 3.12    No Other Business.............................................................    26
   SECTION 3.13    No Borrowing..................................................................    26
   SECTION 3.14    Servicer's Obligations........................................................    26
   SECTION 3.15    Guarantees, Loans, Advances and Other Liabilities.............................    26
   SECTION 3.16    Capital Expenditures..........................................................    27
   SECTION 3.17    Compliance with Laws..........................................................    27
   SECTION 3.18    Restricted Payments...........................................................    27
   SECTION 3.19    Notice of Events of Default...................................................    27
   SECTION 3.20    Further Instruments and Acts..................................................    27
   SECTION 3.21    Amendments of Sale and Servicing Agreement and Trust Agreement................    27
   SECTION 3.22    Income Tax Characterization...................................................    28

ARTICLE IV SATISFACTION AND DISCHARGE............................................................    28

   SECTION 4.1     Satisfaction and Discharge of Indenture.......................................    28
   SECTION 4.2     Application of Trust Money....................................................    29
   SECTION 4.3     Repayment of Moneys Held by Note Paying Agent.................................    29

ARTICLE V REMEDIES...............................................................................    29

   SECTION 5.1     Events of Default.............................................................    29
   SECTION 5.2     Rights Upon Event of Default..................................................    31
</TABLE>


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<TABLE>
<S>                                                                                                  <C>
   SECTION 5.3     Collection of Indebtedness and Suits for Enforcement by Trustee...............    32
   SECTION 5.4     Remedies......................................................................    35
   SECTION 5.5     Optional Preservation of the Receivables......................................    36
   SECTION 5.6     Priorities....................................................................    36
   SECTION 5.7     Limitation of Suits...........................................................    37
   SECTION 5.8     Unconditional Rights of Noteholders To Receive Principal and Interest.........    38
   SECTION 5.9     Restoration of Rights and Remedies............................................    38
   SECTION 5.10    Rights and Remedies Cumulative................................................    38
   SECTION 5.11    Delay or Omission Not a Waiver................................................    38
   SECTION 5.12    Control by Noteholders........................................................    38
   SECTION 5.13    Waiver of Past Defaults.......................................................    39
   SECTION 5.14    Undertaking for Costs.........................................................    39
   SECTION 5.15    Waiver of Stay or Extension Laws..............................................    40
   SECTION 5.16    Action on Notes...............................................................    40
   SECTION 5.17    Performance and Enforcement of Certain Obligations............................    40

ARTICLE VI THE TRUSTEE AND THE TRUST COLLATERAL AGENT............................................    41

   SECTION 6.1     Duties of Trustee.............................................................    41
   SECTION 6.2     Rights of Trustee.............................................................    42
   SECTION 6.3     Individual Rights of Trustee..................................................    44
   SECTION 6.4     Trustee's Disclaimer..........................................................    44
   SECTION 6.5     Notice of Defaults............................................................    44
   SECTION 6.6     Reports by Trustee to Holders.................................................    44
   SECTION 6.7     Compensation and Indemnity....................................................    44
   SECTION 6.8     Replacement of Trustee........................................................    45
   SECTION 6.9     Successor Trustee by Merger...................................................    46
   SECTION 6.10    Appointment of Co-Trustee or Separate Trustee.................................    47
   SECTION 6.11    Eligibility: Disqualification.................................................    48
   SECTION 6.12    Preferential Collection of Claims Against Issuer..............................    48
   SECTION 6.13    Appointment and Powers........................................................    48
   SECTION 6.14    Performance of Duties.........................................................    49
   SECTION 6.15    Limitation on Liability.......................................................    49
   SECTION 6.16    Reliance Upon Documents.......................................................    50
   SECTION 6.17    Successor Trust Collateral Agent..............................................    50
   SECTION 6.18    Compensation..................................................................    51
   SECTION 6.19    Representations and Warranties of the Trust Collateral Agent and the Issuer...    51
   SECTION 6.20    Waiver of Setoffs.............................................................    52
   SECTION 6.21    Control by the Controlling Party..............................................    52

ARTICLE VII NOTEHOLDERS' LISTS AND REPORTS.......................................................    53

   SECTION 7.1     Issuer to Furnish to Trustee Names and Addresses of Noteholders...............    53
   SECTION 7.2     Preservation of Information; Communications to Noteholders....................    53
   SECTION 7.3     Reports by Issuer.............................................................    53
   SECTION 7.4     Reports by Trustee............................................................    54

ARTICLE VIII ACCOUNTS, DISBURSEMENTS AND RELEASES................................................    54

   SECTION 8.1     Collection of Money...........................................................    54
   SECTION 8.2     Release of Trust Estate.......................................................    54
   SECTION 8.3     Opinion of Counsel............................................................    55

ARTICLE IX SUPPLEMENTAL INDENTURES...............................................................    55

   SECTION 9.1     Supplemental Indentures Without Consent of Noteholders........................    55
   SECTION 9.2     Supplemental Indentures with Consent of Noteholders...........................    56
   SECTION 9.3     Execution of Supplemental Indentures..........................................    58
   SECTION 9.4     Effect of Supplemental Indenture..............................................    58
   SECTION 9.5     Conformity With Trust Indenture Act...........................................    58
</TABLE>


                                       ii

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<TABLE>
<S>                                                                                                  <C>
   SECTION 9.6     Reference in Notes to Supplemental Indentures.................................    58

ARTICLE X REDEMPTION OF NOTES....................................................................    59

   SECTION 10.1    Redemption....................................................................    59
   SECTION 10.2    Form of Redemption............................................................    59
   SECTION 10.3    Notes Payable on Redemption Date..............................................    60

ARTICLE XI MISCELLANEOUS.........................................................................    60

   SECTION 11.1    Compliance Certificates and Opinions, etc.....................................    60
   SECTION 11.2    Form of Documents Delivered to Trustee........................................    62
   SECTION 11.3    Acts of Noteholders...........................................................    63
   SECTION 11.4    Notices, etc., to Trustee, Issuer and Rating Agencies.........................    63
   SECTION 11.5    Notices to Noteholders; Waiver................................................    64
   SECTION 11.6    [Reserved]....................................................................    65
   SECTION 11.7    Conflict with Trust Indenture Act.............................................    65
   SECTION 11.8    Effect of Headings and Table of Contents......................................    65
   SECTION 11.9    Successors and Assigns........................................................    65
   SECTION 11.10   Separability..................................................................    65
   SECTION 11.11   Benefits of Indenture.........................................................    65
   SECTION 11.12   Legal Holidays................................................................    66
   SECTION 11.13   GOVERNING LAW.................................................................    66
   SECTION 11.14   Counterparts..................................................................    66
   SECTION 11.15   Recording of Indenture........................................................    66
   SECTION 11.16   Trust Obligation..............................................................    66
   SECTION 11.17   No Petition...................................................................    67
   SECTION 11.18   Inspection....................................................................    67

EXHIBITS

   EXHIBIT A-1     Form of Class A-1 Note
   EXHIBIT A-2     Form of Class A-2 Note
   EXHIBIT A-3     Form of Class A-3 Note
   EXHIBIT A-4     Form of Class A-4 Note

SCHEDULES

   SCHEDULE A      Representations and Warranties of the Issuer
</TABLE>


                                       iii

<PAGE>

          INDENTURE dated as of July 12, 2006, between AMERICREDIT AUTOMOBILE
RECEIVABLES TRUST 2006-A-F, a Delaware statutory trust (the "Issuer"), and WELLS
FARGO BANK, NATIONAL ASSOCIATION, a national banking association, as trustee
(the "Trustee") and Trust Collateral Agent (as defined below).

          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 Class A-1
5.5048% Asset Backed Notes (the "Class A-1 Notes"), the Class A-2 5.61% Asset
Backed Notes (the "Class A-2 Notes"), the Class A-3 5.56% Asset Backed Notes
(the "Class A-3 Notes") and the Class A-4 5.64% Asset Backed Notes (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").

          As security for the payment and performance by the Issuer of its
obligations under this Indenture and the Notes, the Issuer has agreed to assign
the Collateral (as defined below) as collateral to the Trust Collateral Agent
for the benefit of the Trustee on behalf of the Noteholders.

          Financial Security Assurance Inc. (the "Insurer") has issued and
delivered a financial guaranty insurance policy, dated the Closing Date (with
endorsements, the "Note Policy"), pursuant to which the Insurer guarantees
Scheduled Payments, as defined in the Insurance Agreement.

          As an inducement to the Insurer to issue and deliver the Note Policy,
the Issuer and the Insurer have executed and delivered the Insurance and
Indemnity Agreement, dated as of July 12, 2006 (as amended from time to time,
the "Insurance Agreement"), among the Insurer, the Issuer, AmeriCredit Financial
Services, Inc., AmeriCredit Corp. and AFS Funding Trust.

          As an additional inducement to the Insurer to issue the Note Policy,
and as security for the performance by the Issuer of the Insurer Issuer Secured
Obligations and as security for the performance by the Issuer of the Trustee
Issuer Secured Obligations, the Issuer has agreed to assign the Collateral (as
defined below) as collateral to the Trust Collateral Agent for the benefit of
the Issuer Secured Parties, as their respective interests may appear.


                                        1

<PAGE>

                                 GRANTING CLAUSE

          The Issuer hereby Grants to the Trust Collateral Agent at the Closing
Date, for the benefit of the Issuer Secured Parties, all of the Issuer's right,
title and interest in and to the following property, whether now existing or
hereafter acquired or arising (a) the Initial Receivables and any Subsequent
Receivables; (b) an assignment of the security interests in the Financed
Vehicles granted by Obligors pursuant to the Initial Receivables and any
Subsequent Receivables and any other interest of the Issuer in the Financed
Vehicles; (c) any proceeds with respect to the Initial Receivables and the
Subsequent Receivables repurchased by a Dealer, pursuant to a Dealer Agreement,
as a result of a breach of representation or warranty in the related Dealer
Agreement or repurchased by a Third-Party Lender, pursuant to an Auto Loan
Purchase and Sale Agreement, as a result of a breach of representation or
warranty in the related Auto Loan Purchase and Sale Agreement; (d) all rights
under any Service Contracts on the related Financed Vehicles; (e) any proceeds
with respect to the Initial Receivables and the Subsequent Receivables from
claims on any physical damage, credit life or disability insurance policies
covering Financed Vehicles or Obligors and any proceeds from the liquidation of
the Receivables; (f) the Trust Accounts and the Lockbox Account and all funds on
deposit from time to time in the Trust Accounts and the Lockbox Account, and in
all investments and proceeds thereof and all rights of the Issuer therein
(including all income thereon); (g) the Issuer's rights and benefits, but none
of its obligations or burdens, under the Purchase Agreement and each Subsequent
Purchase Agreement, including the delivery requirements, representations and
warranties and the cure and repurchase obligations of AmeriCredit under the
Purchase Agreement; (h) all items contained in the Receivable Files and any and
all other documents that AmeriCredit keeps on file in accordance with its
customary procedures relating to the Receivables, the Obligors or the Financed
Vehicles, (i) the Issuer's rights and benefits, but none of its obligations or
burdens, under the Sale and Servicing Agreement (including all rights of the
Seller under the Purchase Agreement, any Subsequent Purchase Agreement and any
Subsequent Transfer Agreement assigned to the Issuer pursuant to the Sale and
Servicing Agreement); (j) all of the Issuer's (i) Accounts, (ii) Chattel Paper,
(iii) Documents, (iv) Instruments and (v) General Intangibles (as such terms are
defined in the UCC) relative to the property described in (a) through (i); and
(k) all present and future claims, demands, causes and choses of action in
respect of any or all of the foregoing and all payments on or under and all
proceeds of every kind and nature whatsoever in respect of any or all of the
foregoing, including all proceeds of the conversion, voluntary or involuntary,
into cash or other liquid property, all cash proceeds, accounts, accounts
receivable, notes, drafts, acceptances, chattel paper, checks, deposit accounts,
insurance proceeds, condemnation awards, rights to payment of any and every kind
and other forms of obligations and receivables, instruments and other property
which at any time constitute all or part of or are included in the proceeds of
any of the foregoing (collectively, the "Collateral"). The Spread Account,
amounts on deposit therein and the proceeds thereof do not constitute Collateral
and are not subject to this Grant.

          The foregoing Grant is made in trust to the Trust Collateral Agent,
for the benefit of the Trustee on behalf of the Noteholders and for the benefit
of the Insurer. The Trust Collateral Agent hereby acknowledges such Grant,
accepts the trusts under this Indenture in accordance with the provisions of
this Indenture and agrees to perform its duties required in this Indenture to
the end that the interests of such parties, recognizing the priorities of their
respective interests may be adequately and effectively protected.


                                        2

<PAGE>

                                   ARTICLE I

                   Definitions and Incorporation by Reference

          SECTION 1.1 Definitions. Except as otherwise specified herein, the
following terms have the respective meanings set forth below for all purposes of
this Indenture.

          "Act" has the meaning specified in Section 11.3(a).

          "Affiliate" means, with respect to any specified Person, any other
Person controlling or controlled by or under common control with such specified
Person. For the purposes of this definition, "control" when used with respect to
any specified Person means the power to direct the management and policies of
such Person, directly or indirectly, whether through the ownership of voting
securities, by contract or otherwise; and the terms "controlling" and
"controlled" have meanings correlative to the foregoing. A Person shall not be
deemed to be an Affiliate of any person solely because such other Person has the
contractual right or obligation to manage such Person unless such other Person
controls such Person through equity ownership or otherwise.

          "Authorized Officer" means, with respect to the Issuer and the
Servicer, any officer or agent acting pursuant to a power of attorney of the
Owner Trustee or the Servicer, as applicable, who is authorized to act for the
Owner Trustee or the Servicer, as applicable, in matters relating to the Issuer
and who is identified on the list of Authorized Officers delivered by each of
the Owner Trustee and the Servicer to the Trustee on the Closing Date (as such
list may be modified or supplemented from time to time thereafter).

          "Basic Documents" means this Indenture, the Certificate of Trust, the
Trust Agreement, as amended, the Sale and Servicing Agreement, the Spread
Account Agreement, the Underwriting Agreement, the Lockbox Agreement, the
Insurance Agreement, the Indemnification Agreement, the Assignment, the
Custodian Agreement and other documents and certificates delivered in connection
therewith.

          "Benefit Plan Entity" has the meaning specified in Section 2.4.

          "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 2.10.

          "Business Day" means any day other than a Saturday, a Sunday, legal
holiday or other day on which commercial banking institutions located in
Wilmington, Delaware, Fort Worth, Texas, New York City, New York, Minneapolis,
Minnesota or any other location of any successor Servicer, successor Owner
Trustee or successor Trust Collateral Agent are authorized or obligated by law,
executive order or governmental decree to be closed.

          "Certificate" means a trust certificate evidencing the beneficial
interest of a Certificateholder in the Trust.


                                        3

<PAGE>

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

          "Certificate of Trust" means the certificate of trust of the Issuer
substantially in the form of Exhibit B to the Trust Agreement.

          "Class A-1 Interest Rate" means 5.5048% per annum (computed on the
basis of a 360-day year and the actual number of days in the related Interest
Period).

          "Class A-1 Notes" means the Class A-1 5.5048% Asset Backed Notes,
substantially in the form of Exhibit A-1.

          "Class A-1 Prepayment Amount" means, as of the Distribution Date on or
immediately following the last day of the Funding Period, after giving effect to
any transfer of Subsequent Receivables on such date, an amount equal to the
Class A-1 Noteholders' pro rata share (based on the respective current
outstanding principal balance of each class of Notes) of the Pre-Funded Amount
as of such Distribution Date.

          "Class A-2 Interest Rate" means 5.61% per annum (computed on the basis
of a 360-day year consisting of twelve 30-day months).

          "Class A-2 Notes" means the Class A-2 5.61% Asset Backed Notes,
substantially in the form of Exhibit A-2.

          "Class A-2 Prepayment Amount" means, as of the Distribution Date on or
immediately following the last day of the Funding Period, after giving effect to
any transfer of Subsequent Receivables on such date, an amount equal to the
Class A-2 Noteholders' pro rata share (based on the respective current
outstanding principal balance of each class of Notes) of the Pre-Funded Amount
as of such Distribution Date.

          "Class A-3 Interest Rate" means 5.56% per annum (computed on the basis
of a 360-day year consisting of twelve 30-day months).

          "Class A-3 Notes" means the Class A-3 5.56% Asset Backed Notes,
substantially in the form of Exhibit A-3.

          "Class A-3 Prepayment Amount" means, as of the Distribution Date on or
immediately following the last day of the Funding Period, after giving effect to
any transfer of Subsequent Receivables on such date, an amount equal to the
Class A-3 Noteholders' pro rata share (based on the respective current
outstanding principal balance of each class of Notes) of the Pre-Funded Amount
as of such Distribution Date.

          "Class A-4 Interest Rate" means 5.64% per annum (computed on the basis
of a 360-day year consisting of twelve 30-day months).

          "Class A-4 Notes" means the Class A-4 5.64% Asset Backed Notes,
substantially in the form of Exhibit A-4.


                                        4

<PAGE>

          "Class A-4 Prepayment Amount" means, as of the Distribution Date on or
immediately following the last day of the Funding Period, after giving effect to
any transfer of Subsequent Receivables on such date, an amount equal to the
Class A-4 Noteholders' pro rata share (based on the respective current
outstanding principal balance of each class of Notes) of the Pre-Funded Amount
as of such Distribution Date.

          "Clearing Agency" means an organization registered as a "clearing
agency" pursuant to Section 17A of the Exchange Act.

          "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 July 20, 2006.

          "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.

          "Controlling Party" means the Insurer, so long as no Insurer Default
shall have occurred and be continuing, and the Trustee, for the benefit of the
Noteholders, for so long as an Insurer Default shall have occurred and be
continuing.

          "Corporate Trust Office" means the principal office of the Trustee at
which at any particular time its corporate trust business shall be administered
which office at date of the execution of this Indenture is located at Sixth
Street and Marquette Avenue, MAC N9311-161 Minneapolis, Minnesota 55479
(facsimile number (612) 667-3464), Attention: Corporate Trust Office, or at such
other address as the Trustee may designate from time to time by notice to the
Noteholders, the Insurer, the Servicer and the Issuer, or the principal
corporate trust office of any successor Trustee (the address of which the
successor Trustee will notify the Noteholders 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 specified in Section 2.10.

          "Distribution Amount" means the sum of (a) Available Funds and (b)
Additional Funds Available.

          "Distribution Date" has the meaning specified in the Sale and
Servicing Agreement.

          "ERISA" has the meaning specified in Section 2.4.

          "Event of Default" has the meaning specified in Section 5.1.


                                        5

<PAGE>

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

          "Executive Officer" means, with respect to any corporation, the Chief
Executive Officer, Chief Operating Officer, Chief Financial Officer, President,
any Executive Vice President, any Senior Vice President, any Vice President, the
Secretary or the Treasurer of such corporation; and with respect to any
partnership, any general partner thereof.

          "Final Scheduled Distribution Date" means with respect to (i) the
Class A-1 Notes, the August 6, 2007 Distribution Date, (ii) the Class A-2 Notes,
the March 8, 2010 Distribution Date, (iii) the Class A-3 Notes, the September 6,
2011 Distribution Date and (iv) the Class A-4 Notes, the September 6, 2013
Distribution Date.

          "Grant" means mortgage, pledge, bargain, warrant, alienate, remise,
release, convey, assign, transfer, create, grant a lien upon and a security
interest in and 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 moneys 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.

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

          "Indebtedness" means, with respect to any Person at any time, (a)
indebtedness or liability of such Person for borrowed money whether or not
evidenced by bonds, debentures, notes or other instruments, or for the deferred
purchase price of property or services (including trade obligations); (b)
obligations of such Person as lessee under leases which should have been or
should be, in accordance with generally accepted accounting principles, recorded
as capital leases; (c) current liabilities of such Person in respect of unfunded
vested benefits under plans covered by Title IV of ERISA; (d) obligations issued
for or liabilities incurred on the account of such Person; (e) obligations or
liabilities of such Person arising under acceptance facilities; (f) obligations
of such Person under any guarantees, endorsements (other than for collection or
deposit in the ordinary course of business) and other contingent obligations to
purchase, to provide funds for payment, to supply funds to invest in any Person
or otherwise to assure a creditor against loss; (g) obligations of such Person
secured by any lien on property or assets of such Person, whether or not the
obligations have been assumed by such Person; or (h) obligations of such Person
under any interest rate or currency exchange agreement.

          "Indenture" means this Indenture as amended and supplemented from time
to time.

          "Independent" means, when used with respect to any specified Person,
that the person (a) is in fact independent of the Issuer, any other obligor upon
the Notes, the Seller and


                                        6

<PAGE>

any Affiliate of any of the foregoing persons, (b) does not have any direct
financial interest or any material indirect financial interest in the Issuer,
any such other obligor, the Seller or any Affiliate of any of the foregoing
Persons and (c) is not connected with the Issuer, any such other obligor, the
Seller or any Affiliate of any of the foregoing Persons 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 Trust Collateral Agent under the circumstances described in,
and otherwise complying with, the applicable requirements of Section 11.1,
prepared by an Independent appraiser or other expert appointed by an Issuer
Order and approved by the Trust Collateral Agent 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.

          "Insurance Agreement Indenture Cross Default" has the meaning
specified therefor in the Insurance Agreement.

          "Insured Distribution Date" has the meaning specified in the Sale and
Servicing Agreement.

          "Insurer Issuer Secured Obligations" means all amounts and obligations
which the Issuer may at any time owe to or on behalf of the Insurer under this
Indenture, the Insurance Agreement or any other Basic Document.

          "Interest Rate" means, with respect to the (i) Class A-1 Notes, the
Class A-1 Interest Rate, (ii) Class A-2 Notes, the Class A-2 Interest Rate,
(iii) Class A-3 Notes, the Class A-3 Interest Rate and (iv) Class A-4 Notes, the
Class A-4 Interest Rate.

          "Issuer" means the party named as such in this Indenture 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.

          "Issuer Order" and "Issuer Request" means a written order or request
signed in the name of the Issuer by any one of its Authorized Officers and
delivered to the Trustee.

          "Issuer Secured Obligations" means the Insurer Issuer Secured
Obligations and the Trustee Issuer Secured Obligations.

          "Issuer Secured Parties" means each of the Trustee in respect of the
Trustee Issuer Secured Obligations and the Insurer in respect of the Insurer
Issuer Secured Obligations.

          "Note" means a Class A-1 Note, a Class A-2 Note, a Class A-3 Note or a
Class A-4 Note.

          "Note Owner" means, with respect to a Book-Entry Note, the person who
is the 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).


                                        7

<PAGE>

          "Note Paying Agent" means the Trustee or any other Person that meets
the eligibility standards for the Trustee specified in Section 6.11 and is
authorized by the Issuer to make the payments to and distributions from the
Collection Account and the Note Distribution Account, including payment of
principal of or interest on the Notes on behalf of the Issuer.

          "Note Policy" means the insurance policy issued by the Insurer with
respect to the Notes, including any endorsements thereto.

          "Note Policy Claim Amount" has the meaning specified in the Sale and
Servicing Agreement.

          "Note Register" and "Note Registrar" have the respective meanings
specified in Section 2.4.

          "Notice of Claim" has the meaning specified in the Sale and Servicing
Agreement.

          "Notice of Default" has the meaning set forth in Section 5.1 hereof.

          "Officer's Certificate" means a certificate signed by any Authorized
Officer of the Owner Trustee, under the circumstances described in, and
otherwise complying with, the applicable requirements of Section 11.1 and TIA
Section 314, and delivered to the Trustee. Unless otherwise specified, any
reference in this Indenture to an Officer's Certificate shall be to an Officer's
Certificate of any Authorized Officer 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 employees of
or counsel to the Issuer and who shall be satisfactory to the Trustee and, if
addressed to the Insurer, satisfactory to the Insurer, and which shall comply
with any applicable requirements of Section 11.1, and shall be in form and
substance satisfactory to the 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 Trustee or any
     Note Paying Agent in trust for the Noteholders (provided, however, that if
     such Notes are to be redeemed, notice of such redemption has been duly
     given pursuant to this Indenture or provision therefor, satisfactory to the
     Trustee); and

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


                                        8

<PAGE>

provided, however, that Notes which have been paid with proceeds of the Note
Policy shall continue to remain Outstanding for purposes of this Indenture until
the Insurer has been paid as subrogee hereunder or reimbursed pursuant to the
Insurance Agreement as evidenced by a written notice from the Insurer delivered
to the Trustee, and the Insurer shall be deemed to be the Holder thereof to the
extent of any payments thereon made by the Insurer; provided, further, that in
determining whether the Holders of the requisite Outstanding Amount of the Notes
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 Seller or any Affiliate of any of the
foregoing Persons shall be disregarded and deemed not to be Outstanding, except
that, in determining whether the Trustee shall be protected in relying upon any
such request, demand, authorization, direction, notice, consent or waiver, only
Notes that a Responsible Officer of the Trustee either actually knows to be so
owned or has received written notice thereof 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 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 Seller or any Affiliate of any of the foregoing
Persons.

          "Outstanding Amount" means the aggregate principal amount of all
Notes, or class of Notes, as applicable, Outstanding at the date of
determination.

          "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 2.5 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.

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

          "Prohibited Transaction Class Exemption" means U.S. Department of
Labor prohibited transaction class exemption 84-14, 90-1, 91-38, 95-60 or 96-23,
or any similar prohibited transaction class exemption issued by the U.S.
Department of Labor.

          "Rating Agency" means each of Moody's, Standard & Poor's and Fitch, so
long as such Persons maintain a rating on the Notes; and if any of Moody's,
Standard & Poor's or Fitch no longer maintains a rating on the Notes, such other
nationally recognized statistical rating organization selected by the Seller and
(so long as an Insurer Default shall not have occurred and be continuing)
acceptable to the Insurer.

          "Rating Agency Condition" means, with respect to any action, that each
of Moody's and Standard & Poor's shall have been given 10 days (or such shorter
period as shall be acceptable to each of Moody's and Standard & Poor's) prior
notice thereof and that each of Moody's and Standard & Poor's shall have
notified the Seller, the Servicer, the Insurer, the Trustee, the Owner Trustee
and the Issuer in writing that such action will not result in a reduction or
withdrawal of the then current rating of the Notes without regard to the Note
Policy.


                                        9

<PAGE>

          "Record Date" means, with respect to a Distribution Date or Redemption
Date, the close of business on the Business Day immediately preceding such
Distribution Date or Redemption Date.

          "Redemption Date" means in the case of a redemption of the Notes
pursuant to Section 10.1(a) or a payment to Noteholders pursuant to Section
10.1(b), the Distribution Date specified by the Servicer or the Issuer pursuant
to Section 10.1(a) or 10.1(b) as applicable.

          "Redemption Price" means (a) in the case of a redemption of the Notes
pursuant to Section 10.1(a), an amount equal to the unpaid principal amount of
the then outstanding principal amount of each class of Notes being redeemed plus
accrued and unpaid interest thereon to but excluding the Redemption Date, or (b)
in the case of a payment made to Noteholders pursuant to Section 10.1(b), the
amount on deposit in the Note Distribution Account, but not in excess of the
amount specified in clause (a) above.

          "Responsible Officer" means, with respect to the Trustee or the Trust
Collateral Agent, any officer within the Corporate Trust Office of the Trustee,
including any Executive Vice President, Senior Vice President, Vice President,
Assistant Vice President, Assistant Treasurer, Assistant Secretary, or any other
officer of the Trustee or the Trust Collateral Agent customarily performing
functions similar to those performed by any of the above designated officers and
also, with respect to a particular matter, any other officer to whom such matter
is referred because of such officer's knowledge of and familiarity with the
particular subject.

          "Sale and Servicing Agreement" means the Sale and Servicing Agreement
dated as of July 12, 2006, among the Issuer, the Seller, the Servicer, the
Trustee as Backup Servicer and Trust Collateral Agent, as the same may be
amended or supplemented from time to time.

          "Scheduled Payments" has the meaning specified in the Note Policy.

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

          "Termination Date" means the latest of (i) the expiration of the Note
Policy and the return of the Note Policy to the Insurer for cancellation, (ii)
the date on which the Insurer shall have received payment and performance of all
Insurer Issuer Secured Obligations and (iii) the date on which the Trustee shall
have received payment and performance of all Trustee Issuer Secured Obligations.

          "Trust Collateral Agent" means, initially, Wells Fargo Bank, National
Association, in its capacity as collateral agent on behalf of the Issuer Secured
Parties, including its successors-in-interest, until and unless a successor
Person shall have become the Trust Collateral Agent pursuant to Section 6.17
hereof, and thereafter "Trust Collateral Agent" shall mean such successor
Person.

          "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 Noteholders (including all property and
interests Granted to the Trust Collateral Agent), including all proceeds
thereof.


                                       10

<PAGE>

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

          "Trustee" means Wells Fargo Bank, National Association, a national
banking association, not in its individual capacity but as trustee under this
Indenture, or any successor trustee under this Indenture.

          "Trustee Issuer Secured Obligations" means all amounts and obligations
which the Issuer may at any time owe to or on behalf of the Trustee for the
benefit of the Noteholders under this Indenture, the Notes or any Basic
Document.

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

          Capitalized terms used herein and not otherwise defined herein shall
have the meanings assigned to them in the Sale and Servicing Agreement or the
Trust Agreement.

          SECTION 1.2 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 Trustee.

          "obligor" on the indenture securities means the Issuer.

          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 1.3 Rules of Construction. Unless the context otherwise
requires:

               (i) a term has the meaning assigned to it;

               (ii) an accounting term not otherwise defined has the meaning
          assigned to it in accordance with generally accepted accounting
          principles as in effect from time to time;

               (iii) "or" is not exclusive;

               (iv) "including" means including without limitation; and


                                       11

<PAGE>

               (v) words in the singular include the plural and words in the
          plural include the singular.

                                   ARTICLE II

                                    The Notes

          SECTION 2.1 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 Trustee's
certificate of authentication, shall be in substantially the form set forth in
Exhibits A-1, A-2, A-3 and A-4, respectively, 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.

          The 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 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 set forth in Exhibits A-1, A-2, A-3 and A-4 are part of the terms of
this Indenture.

          SECTION 2.2 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 Trustee shall, upon receipt of the Note Policy and Issuer Order,
authenticate and deliver Class A-1 Notes for original issue in an aggregate
principal amount of $204,000,000, Class A-2 Notes for original issue in the
aggregate principal amount of $394,000,000, Class A-3 Notes for original issue
in an aggregate principal amount of $412,000,000 and Class A-4 Notes for
original issue in an aggregate principal amount of $340,000,000. The 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 amounts except as provided in Section 2.5.

          The Notes shall be issuable as registered Notes in the minimum
denomination of $1,000 and in integral multiples thereof (except for one Note of
each class which may be issued in a denomination other than an integral multiple
of $1,000).

          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 Trustee by the manual signature of


                                       12

<PAGE>

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 2.3 Temporary Notes. Pending the preparation of Definitive
Notes, the Issuer may execute, and upon receipt of an Issuer Order the Trustee
shall authenticate and deliver, temporary Notes which 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 will 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 3.2, without charge to the Noteholder. Upon
surrender for cancellation of any one or more temporary Notes, the Issuer shall
execute and the Trustee shall authenticate and deliver in exchange therefor a
like 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 2.4 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
Trustee shall be "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 Trustee is appointed by the Issuer as Note
Registrar, the Issuer will give the 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 Trustee shall have the right to inspect
the Note Register at all reasonable times and to obtain copies thereof, and the
Trustee shall have the right to conclusively rely upon a certificate executed on
behalf of the Note Registrar by an Executive Officer thereof as to the names and
addresses of the Noteholders of the Notes and the principal amounts and number
of such Notes.

          Subject to Sections 2.10 and 2.12 hereof, upon surrender for
registration of transfer of any Note at the office or agency of the Issuer to be
maintained as provided in Section 3.2, if the requirements of Section 8-401(1)
of the UCC are met the Issuer shall execute and upon its request the Trustee
shall authenticate and the Noteholder shall obtain from the Trustee, in the name
of the designated transferee or transferees, one or more new Notes, in any
authorized denominations, of the same class and a like aggregate principal
amount.

          At the option of the Noteholder, Notes may be exchanged for other
Notes in any authorized denominations, of the same class and a like aggregate
principal amount, upon surrender of the Notes to be exchanged at such office or
agency. Whenever any Notes are so


                                       13

<PAGE>

surrendered for exchange, subject to Sections 2.10 and 2.12 hereof, if the
requirements of Section 8-401(1) of the UCC are met the Issuer shall execute and
upon its request the Trustee shall authenticate and the Noteholder shall obtain
from the Trustee, the Notes which the Noteholder making the exchange is entitled
to receive.

          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 (i) duly endorsed by, or be accompanied by a written
instrument of transfer in the form attached to Exhibits A-1, A-2, A-3 and A-4
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 which requirements
include membership or participation in Securities Transfer Agents Medallion
Program ("STAMP") or such other "signature guarantee program" as may be
determined by the Note Registrar in addition to, or in substitution for, STAMP,
all in accordance with the Exchange Act, and (ii) accompanied by such other
documents as the Trustee may require.

          Notwithstanding the foregoing, in the case of any sale or other
transfer of a Definitive Note, the transferor of such Definitive Note shall be
required to represent and warrant in writing that the prospective transferee
either (a) is not (i) an employee benefit plan (as defined in section 3(3) of
the Employee Retirement Income Security Act of 1974, as amended ("ERISA")),
which is subject to the provisions of Title I of ERISA, (ii) a plan (as defined
in section 4975(e)(1) of the Code), which is subject to Section 4975 of the
Code, or (iii) an entity whose underlying assets are deemed to be assets of a
plan described in (i) or (ii) above by reason of such plan's investment in the
entity (any such entity described in clauses (i) through (iii), a "Benefit Plan
Entity") or (b) is a Benefit Plan Entity and the acquisition and holding of the
Definitive Note by such prospective transferee is covered by a Prohibited
Transaction Class Exemption. Each transferee of a Book Entry Note that is a
Benefit Plan Entity shall be deemed to represent that its acquisition and
holding of the Book Entry Note is covered by a Prohibited Transaction Class
Exemption.

          No service charge shall be made to a Noteholder for any registration
of transfer or exchange of Notes, but the Note Registrar 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 2.3 or 9.6 not involving any transfer.

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

          SECTION 2.5 Mutilated, Destroyed, Lost or Stolen Notes. If (i) any
mutilated Note is surrendered to the Trustee, or the Trustee receives evidence
to its satisfaction of the destruction, loss or theft of any Note, and (ii)
there is delivered to the Trustee and the


                                       14

<PAGE>

Insurer (unless an Insurer Default shall have occurred and be continuing) such
security or indemnity as may be required by it to hold the Issuer, the Trustee
and the Insurer harmless, then, in the absence of notice to the Issuer, the Note
Registrar or the Trustee that such Note has been acquired by a bona fide
purchaser, and provided that the requirements of Section 8-405 of the UCC are
met, the Issuer shall execute and upon its request the Trustee shall
authenticate and deliver, in exchange for or in lieu of any such mutilated,
destroyed, lost or stolen Note, a replacement Note; 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 direct the
Trustee, in writing, to 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 bona fide purchaser of the
original Note in lieu of which such replacement Note was issued presents for
payment such original Note, the Issuer, the Trustee and the Insurer 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 bona fide 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 Trustee in connection therewith.

          Upon the issuance of any replacement Note under this Section, the
Issuer 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 Trustee) 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 2.6 Persons Deemed Owner. Prior to due presentment for
registration of transfer of any Note, the Issuer, the Trustee and any agent of
the Issuer or the Trustee, or the Insurer may treat the Person in whose name any
Note is registered (as of the Record Date) 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 Trustee nor any agent of the Issuer or the
Trustee shall be affected by notice to the contrary.

          SECTION 2.7 Payment of Principal and Interest; Defaulted Interest.

          (a) The Notes shall accrue interest as provided in the forms of the
Class A-1 Note, the Class A-2 Note, the Class A-3 Note and the Class A-4 Note
set forth in Exhibits A-1,


                                       15

<PAGE>

A-2, A-3 and A-4, respectively, and such interest shall be due and payable on
each Distribution Date and each Insured Distribution Date, as specified therein.
Any installment of interest or principal, if any, payable on any Note which is
punctually paid or duly provided for by the Issuer on the applicable
Distribution Date or Insured Distribution Date shall be paid to the Person in
whose name such Note (or one or more Predecessor Notes) is registered on the
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, except that,
unless Definitive Notes have been issued pursuant to Section 2.12, 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 will be made
by wire transfer in immediately available funds to the account designated by
such nominee and except for the final installment of principal payable with
respect to such Note on a Distribution Date or Insured Distribution Date or on
the Final Scheduled Distribution Date (and except for the Redemption Price for
any Note called for redemption pursuant to Section 10.1(a)) which shall be
payable as provided below. The funds represented by any such checks returned
undelivered shall be held in accordance with Section 3.3.

          (b) The principal of each Note shall be payable in installments on
each Distribution Date or Insured Distribution Date, as applicable, as provided
in the forms of the Class A-1 Note, the Class A-2 Note, the Class A-3 Note and
the Class A-4 Note set forth in Exhibits A-1, A-2, A-3 and A-4, respectively.
Notwithstanding the foregoing, the entire unpaid principal amount of the Notes
shall be due and payable, if not previously paid, (i) on the date on which an
Event of Default shall have occurred and be continuing if no Insurer Default has
occurred or (ii) if an Insurer Default has occurred and is continuing, if the
Trustee or the Noteholders representing not less than a majority of the
Outstanding Amount of the Notes have declared the Notes to be immediately due
and payable in the manner provided in Section 5.2. All principal payments on
each class of Notes shall be made pro rata to the Noteholders of such class
entitled thereto. Upon written notice from the Issuer, the Trustee shall notify
the Person in whose name a Note is registered at the close of business on the
Record Date preceding the Distribution Date on which the Issuer expects that the
final installment of principal of and interest on such Note will be paid. Such
notice shall be mailed or transmitted by facsimile prior to such final
Distribution Date and shall specify that such final installment will 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 redemptions of Notes shall be mailed to
Noteholders as provided in Section 10.2.

          (c) If the Issuer defaults in a payment of interest on the Notes, and
such default is waived by the Controlling Party, the Issuer shall pay defaulted
interest (plus interest on such defaulted interest to the extent lawful) at the
applicable Interest Rate in any lawful manner. The Issuer may pay such defaulted
interest to the Persons who are Noteholders on the immediately following Insured
Distribution Date, and, if such amount is not paid on such following Insured
Distribution Date, then on a subsequent special record date, which date shall be
at least five Business Days prior to the payment date. The Issuer shall fix or
cause to be fixed any such special record date and payment date, and, at least
15 days before any such special record date, the Issuer shall mail to each
Noteholder and the Trustee a notice that states the special record date, the
payment date and the amount of defaulted interest to be paid.


                                       16

<PAGE>

          (d) Promptly following the date on which all principal of and interest
on the Notes has been paid in full and the Notes have been surrendered to the
Trustee, the Trustee shall, if the Insurer has paid any amount in respect of the
Notes under the Note Policy or otherwise which has not been reimbursed to it,
deliver such surrendered Notes to the Insurer.

          SECTION 2.8 Cancellation. Subject to Section 2.7(d), all Notes
surrendered for payment, registration of transfer, exchange or redemption shall,
if surrendered to any Person other than the Trustee, be delivered to the Trustee
and shall be promptly canceled by the Trustee. Subject to Section 2.7(d), the
Issuer may at any time deliver to the 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
canceled by the Trustee. No Notes shall be authenticated in lieu of or in
exchange for any Notes canceled as provided in this Section, except as expressly
permitted by this Indenture. Subject to Section 2.7(d), all canceled Notes may
be held or disposed of by the Trustee in accordance with its standard retention
or disposal policy as in effect at the time unless the Issuer shall timely
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 Trustee.

          SECTION 2.9 Release of Collateral. The Trust Collateral Agent shall,
on or after the Termination Date, release any remaining portion of the Trust
Estate from the lien created by this Indenture and deposit in the Collection
Account any funds then on deposit in any other Trust Account. The Trust
Collateral Agent shall release property from the lien created by this Indenture
pursuant to this Section 2.9 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 11.1.

          SECTION 2.10 Book-Entry Notes. The Notes, upon original issuance, will
be issued in the form of typewritten 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. Such Notes shall initially be registered 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 2.12. Unless and
until definitive, fully registered Notes (the "Definitive Notes") have been
issued to Note Owners pursuant to Section 2.12:

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

          (ii) the Note Registrar and the 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;


                                       17

<PAGE>

          (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. Unless and until Definitive Notes are issued
     pursuant to Section 2.12, the initial 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;

          (v) whenever this Indenture requires or permits actions to be taken
     based upon instructions or directions of Noteholders evidencing a specified
     percentage of the Outstanding Amount of the Notes, 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 Trustee; and

          (vi) Note Owners may receive copies of any reports sent to Noteholders
     pursuant to this Indenture, upon written request, together with a
     certification that they are Note Owners and payment of reproduction and
     postage expenses associated with the distribution of such reports, from the
     Trustee at the Corporate Trust Office.

          SECTION 2.11 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 Note Owners pursuant to Section
2.12, the Trustee shall give all such notices and communications specified
herein to be given to the Noteholders to the Clearing Agency, and shall have no
obligation to the Note Owners.

          SECTION 2.12 Definitive Notes. If (i) the Servicer advises the Trustee
in writing that the Clearing Agency is no longer willing or able to properly
discharge its responsibilities with respect to the Notes, and the Servicer is
unable to locate a qualified successor or (ii) after the occurrence of an Event
of Default, Note Owners representing beneficial interests aggregating at least a
majority of the Outstanding Amount of the Notes advise the Trustee 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 the Note Owners, then
the Clearing Agency shall notify all Note Owners and the Trustee of the
occurrence of any such event and of the availability of Definitive Notes to Note
Owners requesting the same. Upon surrender to the Trustee of the typewritten
Note or Notes representing the Book-Entry Notes by the Clearing Agency,
accompanied by registration instructions, the Issuer shall execute and the
Trustee shall authenticate the Definitive Notes in accordance with the
instructions of the Clearing Agency. None of the Issuer, the Note Registrar or
the Trustee shall be liable for any delay in delivery of such instructions and
may conclusively rely on, and shall be fully protected in relying on, such
instructions. Upon the issuance of Definitive Notes, the Trustee shall recognize
the Holders of the Definitive Notes as Noteholders.


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<PAGE>

                                  ARTICLE III

                                    Covenants

          SECTION 3.1 Payment of Principal and Interest. The Issuer will duly
and punctually pay the principal of and interest on the Notes in accordance with
the terms of the Notes and this Indenture. Without limiting the foregoing, the
Issuer will cause to be distributed all amounts on deposit in the Note
Distribution Account on a Distribution Date deposited therein pursuant to the
Sale and Servicing Agreement (i) for the benefit of the Class A-l Notes, to
Class A-1 Noteholders, (ii) for the benefit of the Class A-2 Notes, to Class A-2
Noteholders, (iii) for the benefit of the Class A-3 Notes, to Class A-3
Noteholders and (iv) for the benefit of the Class A-4 Notes, to Class A-4
Noteholders. 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 3.2 Maintenance of Office or Agency. The Issuer will maintain
in New York, 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 Trustee to serve as its agent for the foregoing
purposes. The Issuer will give prompt written notice to the 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 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 Trustee as its agent to receive all such surrenders, notices
and demands.

          SECTION 3.3 Money for Payments to be Held in Trust. On or before each
Distribution Date, Insured Distribution Date and Redemption Date, the Issuer
shall deposit or cause to be deposited in the Note Distribution Account from the
Collection 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 Note Paying Agent is the Trustee) shall
promptly notify the Trustee of its action or failure so to act.

          The Issuer will cause each Note Paying Agent other than the Trustee to
execute and deliver to the Trustee and the Insurer an instrument in which such
Note Paying Agent shall agree with the Trustee (and if the Trustee acts as Note
Paying Agent, it hereby so agrees), subject to the provisions of this Section,
that such Note 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 to such Persons or otherwise disposed
     of as herein provided and pay such sums to such Persons as herein provided;

          (ii) give the 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;


                                       19

<PAGE>

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

          (iv) immediately resign as a Note Paying Agent and forthwith pay to
     the 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 Note 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 Note Paying Agent to pay to the Trustee all sums held in trust
by such Note Paying Agent, such sums to be held by the Trustee upon the same
trusts as those upon which the sums were held by such Note Paying Agent; and
upon such a payment by any Note Paying Agent to the Trustee, such Note Paying
Agent shall be released from all further liability with respect to such money.

          Subject to applicable laws with respect to the escheat of funds, any
money held by the Trustee or any Note 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 the consent of the Insurer
(unless an Insurer Default shall have occurred and be continuing) and shall be
deposited by the Trustee in the Collection Account; 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 Trustee or such Note 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 or the Trust
Collateral Agent with the 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 the Trustee's receipt of a written
request by the Insurer to such effect; and provided, further, that the Trustee
or such Note Paying Agent, before being required to make any such repayment,
shall at the expense 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 New York, 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 the Issuer. The Trustee shall also adopt and
employ, at the expense of the Issuer, any other reasonable means of notification
of such repayment (including, but not limited to, 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 moneys due and payable but not
claimed is determinable from the records of the Trustee or of any Note Paying
Agent, at the last address of record for each such Holder).


                                       20

<PAGE>

          SECTION 3.4 Existence. Except as otherwise permitted by the provisions
of Section 3.10, the Issuer will keep in full effect its existence, rights and
franchises as a statutory 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 of America, 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.

          SECTION 3.5 Protection of Trust Estate. The Issuer intends the
security interest Granted pursuant to this Indenture in favor of the Issuer
Secured Parties 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, in favor
of the Trust Collateral Agent, for the benefit of the Issuer Secured Parties, a
first lien on and a first priority, perfected security interest in the Trust
Estate. The Issuer will from time to time prepare (or shall cause to be
prepared), execute and deliver all such supplements and amendments hereto and
all such financing statements, continuation statements, instruments of further
assurance and other instruments, and will take such other action necessary or
advisable to:

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

          (ii) maintain or preserve the lien and security interest (and the
     priority thereof) in favor of the Trust Collateral Agent for the benefit of
     the Issuer Secured Parties 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 Trust Collateral Agent in such Trust Estate against the claims of all
     persons and parties; and

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

The Issuer hereby designates the Trust Collateral Agent its agent and
attorney-in-fact to execute any financing statement, continuation statement or
other instrument required by the Trust Collateral Agent pursuant to this
Section.

          SECTION 3.6 Opinions as to Trust Estate.

          (a) On the Closing Date, the Issuer shall furnish to the Trustee, the
Trust Collateral Agent and the Insurer an Opinion of Counsel either stating
that, in the opinion of such counsel, such action has been taken with respect to
the recording and filing of this Indenture, any indentures supplemental hereto,
and any other requisite documents, and with respect to the execution and filing
of any financing statements and continuation statements, as are necessary to


                                       21

<PAGE>

perfect and make effective the first priority lien and security interest in
favor of the Trust Collateral Agent, for the benefit of the Issuer Secured
Parties, created by this Indenture and reciting the details of such action, or
stating that, in the opinion of such counsel, no such action is necessary to
make such lien and security interest effective.

          (b) Within 120 days after the beginning of each calendar year,
beginning with the first calendar year beginning more than six months after the
Closing Date, the Issuer shall furnish to the Trustee, Trust Collateral Agent
and the Insurer an Opinion of Counsel either stating that, in the opinion of
such counsel, such action has been taken with respect to the recording, filing,
re-recording and refiling of this Indenture, any indentures supplemental hereto
and any other requisite documents and with respect to the execution and filing
of any financing statements and continuation statements as are necessary to
maintain the lien and security interest created by this Indenture and reciting
the details of such action or stating that in the opinion of such counsel no
such action is necessary to maintain such lien and security interest. Such
Opinion of Counsel shall also describe the recording, filing, re-recording and
refiling of this Indenture, any indentures supplemental hereto and any other
requisite documents and the execution and filing of any financing statements and
continuation statements that will, in the opinion of such counsel, be required
to maintain the lien and security interest of this Indenture until January 31 in
the following calendar year.

          SECTION 3.7 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
ordered by any bankruptcy or other court or as expressly provided in this
Indenture, the Basic Documents or such other instrument or agreement.

          (b) The Issuer may contract with other Persons acceptable to the
Insurer (so long as no Insurer Default shall have occurred and be continuing) to
assist it in performing its duties under this Indenture, and any performance of
such duties by a Person identified to the Trustee and 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 Servicer to assist the
Issuer in performing its duties under this Indenture.

          (c) The Issuer will punctually perform and observe all of its
obligations and agreements contained in this Indenture, the Basic Documents and
in the instruments and agreements included in the Trust Estate, including, but
not limited to, preparing (or causing to prepared) and 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 Sale and Servicing Agreement in
accordance with and within the time periods provided for herein and therein.
Except as otherwise expressly provided therein, the Issuer shall not waive,
amend, modify, supplement or terminate any Basic Document or any provision
thereof without the consent of the Trustee, the Insurer and the Holders of at
least a majority of the Outstanding Amount of the Notes.


                                       22

<PAGE>

          (d) If a responsible officer of the Owner Trustee shall have actual
knowledge of the occurrence of a Servicer Termination Event under the Sale and
Servicing Agreement, the Issuer shall promptly notify the Trustee, the Insurer
and the Rating Agencies thereof in accordance with Section 11.4, and shall
specify in such notice the action, if any, the Issuer is taking in respect of
such default. If a Servicer Termination Event shall arise from the failure of
the Servicer 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) The Issuer agrees that it will not waive timely performance or
observance by the Servicer or the Seller of their respective duties under the
Basic Documents (x) without the prior consent of the Insurer (unless an Insurer
Default shall have occurred and be continuing) or (y) if the effect thereof
would adversely affect the Holders of the Notes.

          SECTION 3.8 Negative Covenants. So long as any Notes are Outstanding,
the Issuer shall not:

          (i) except as expressly permitted by this Indenture or 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 Controlling Party;

          (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 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; or

          (iii) (A) permit the validity or effectiveness of this Indenture to be
     impaired, or permit the lien in favor of the Trust Collateral Agent 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 a Financed Vehicle and
     arising solely as a result of an action or omission of the related
     Obligor), (C) permit the lien of this 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, or (D) amend, modify or
     fail to comply with the provisions of the Basic Documents without the prior
     written consent of the Controlling Party.

          SECTION 3.9 Annual Statement as to Compliance. The Issuer will deliver
to the Trustee and the Insurer, within 120 days after the end of each fiscal
year of the Issuer (commencing with the fiscal year ended December 31, 2006),
and otherwise in compliance with


                                       23

<PAGE>

the requirements of TIA Section 314(a)(4) 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 such year and of
     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 and the other Basic Documents throughout such year, or, if
     there has been a default in the compliance of 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 of America or any state and shall expressly
     assume, by an indenture supplemental hereto, executed and delivered to the
     Trustee, in form satisfactory to the Trustee and the Insurer (so long as no
     Insurer Default shall have occurred and be continuing), 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
     on the part of the Issuer to be performed or observed, all as provided
     herein;

          (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;

          (iv) the Issuer shall have received an Opinion of Counsel (and shall
     have delivered copies thereof to the Trustee and the Insurer (so long as no
     Insurer Default shall have occurred and be continuing)) to the effect that
     such transaction will not for federal income tax purposes, cause the Issuer
     to be treated as an association (or publicly traded partnership) taxable as
     a corporation, or cause the Notes that were characterized as debt at the
     time of their issuance to fail to qualify as debt;

          (v) any action as 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 Trustee and the Insurer an
     Officers' Certificate and an Opinion of Counsel each stating that such
     consolidation or merger and such supplemental indenture comply with this
     Article III 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


                                       24

<PAGE>

          (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, unless

          (i) the Person that acquires by conveyance or transfer the properties
     and assets of the Issuer the conveyance or transfer of which is hereby
     restricted shall (A) be a United States citizen or a Person organized and
     existing under the laws of the United States of America or any state, (B)
     expressly assume, by an indenture supplemental hereto, executed and
     delivered to the Trustee, in form satisfactory to the Trustee, and the
     Insurer (so long as no Insurer Default shall have occurred and be
     continuing), 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 of the Basic Documents 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 prepare (or
     cause to be prepared) and 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;

          (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 Trustee and the Insurer (so long as no
     Insurer Default shall have occurred and be continuing)) to the effect that
     such transaction will not for federal income tax purposes, cause the Issuer
     to be treated as an association (or publicly traded partnership) taxable as
     a corporation, or cause the Notes that were characterized as debt at the
     time of their issuance to fail to qualify as debt;

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


                                       25

<PAGE>

          (vi) the Issuer shall have delivered to the Trustee and the Insurer an
     Officers' Certificate and an Opinion of Counsel each stating that such
     conveyance or transfer and such supplemental indenture comply with this
     Article III 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 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 Issuer or the Person (if
     other than the Issuer) formed by or surviving such conveyance or transfer
     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 the assets and properties of
the Issuer pursuant to Section 3.10 (b), AmeriCredit Automobile Receivables
Trust 2006-A-F 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 Trustee stating
that AmeriCredit Automobile Receivables Trust 2006-A-F is to be so released.

          SECTION 3.12 No Other Business. The Issuer shall not engage in any
business other than financing, purchasing, owning, selling and managing the
Receivables in the manner contemplated by this Indenture and the Basic Documents
and activities incidental thereto. After the Funding Period, the Issuer shall
not fund the purchase of any additional Receivables.

          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 owing from time to time
to the Insurer under the Insurance Agreement and (iii) any other Indebtedness
permitted by or arising under the Basic Documents. The proceeds of the Notes
shall be used exclusively to fund the Issuer's purchase of the Receivables and
the other assets specified in the Sale and Servicing Agreement, to fund the
Spread Account and to pay the Issuer's organizational, transactional and
start-up expenses.

          SECTION 3.14 Servicer's Obligations. The Issuer shall cause the
Servicer to comply with Sections 4.9, 4.10 and 4.11 of the Sale and Servicing
Agreement.

          SECTION 3.15 Guarantees, Loans, Advances and Other Liabilities. Except
as contemplated by the Sale and Servicing Agreement or this Indenture, the
Issuer shall not make


                                       26

<PAGE>

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 Compliance with Laws. The Issuer shall comply with the
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 3.18 Restricted Payments. 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 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, distributions
to the Servicer, the Owner Trustee, the Trustee and the Certificateholders as
permitted by, and to the extent funds are available for such purpose under, the
Sale and Servicing Agreement or Trust Agreement. The Issuer will not, directly
or indirectly, make payments to or distributions from the Collection Account
except in accordance with this Indenture and the Basic Documents.

          SECTION 3.19 Notice of Events of Default. Upon a responsible officer
of the Owner Trustee having actual knowledge thereof, the Issuer agrees to give
the Trustee, the Insurer and the Rating Agencies prompt written notice of each
Event of Default hereunder and each default on the part of the Servicer or the
Seller of its obligations under the Sale and Servicing Agreement.

          SECTION 3.20 Further Instruments and Acts. Upon request of the Trustee
or 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 Amendments of Sale and Servicing Agreement and Trust
Agreement. The Issuer shall not agree to any amendment to Section 12.1 of the
Sale and Servicing Agreement or Section 10.1 of the Trust Agreement to eliminate
the requirements thereunder that the Trustee or the Holders of the Notes consent
to amendments thereto as provided therein.


                                       27

<PAGE>

          SECTION 3.22 Income Tax Characterization. For purposes of federal
income, state and local income and franchise and any other income taxes, the
Issuer will treat the Notes as indebtedness and hereby instructs the Trustee,
and each Noteholder (or beneficial Note Owner) shall be deemed, by virtue of
acquisition of an interest in such Note, to have agreed, to treat the Notes as
indebtedness for all applicable tax reporting purposes.

                                   ARTICLE IV

                           Satisfaction and Discharge

          SECTION 4.1 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 3.3, 3.4, 3.5, 3.8,
3.10, 3.12, 3.13, 3.20, 3.21 and 3.22, (v) the rights, obligations and
immunities of the Trustee hereunder (including the rights of the Trustee under
Section 6.7 and the obligations of the Trustee under Section 4.2) and (vi) the
rights of Noteholders as beneficiaries hereof with respect to the property so
deposited with the Trustee payable to all or any of them, and the 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

               (A) either

               (1) all Notes theretofore authenticated and delivered (other than
          (i) Notes that have been destroyed, lost or stolen and that have been
          replaced or paid as provided in Section 2.5 and (ii) 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 3.3) have been
          delivered to the Trustee for cancellation and the Note Policy has
          expired and been returned to the Insurer for cancellation; or

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

               (i) have become due and payable,

               (ii) will become due and payable at their respective Final
          Scheduled Distribution Dates within one year, or

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

          and the Issuer, in the case of (i), (ii) or (iii) above, has
          irrevocably deposited or caused to be irrevocably deposited with the
          Trust Collateral Agent cash or direct obligations of or obligations
          guaranteed by the United States of America (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 theretofore delivered to the Trustee for cancellation when
          due to the


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<PAGE>

          Final Scheduled Distribution Date or Redemption Date (if Notes shall
          have been called for redemption pursuant to Section 10.1(a)) as the
          case may be;

               (B) the Issuer has paid or caused to be paid all Insurer Issuer
          Secured Obligations and all Trustee Issuer Secured Obligations; and

               (C) the Issuer has delivered to the Trustee, the Trust Collateral
          Agent and the Insurer an Officer's Certificate, an Opinion of Counsel
          and if required by the TIA, the Trustee, the Trust Collateral Agent or
          the Insurer (so long as an Insurer Default shall not have occurred and
          be continuing) an Independent Certificate from a firm of certified
          public accountants, each meeting the applicable requirements of
          Section 11.1(a) and each stating that all conditions precedent herein
          provided for relating to the satisfaction and discharge of this
          Indenture have been complied with. If the Indenture has been satisfied
          and discharged in accordance with the provisions of Section 4.1(A)(2)
          then such Opinion of Counsel shall also include an opinion that
          amounts deposited by the Issuer in accordance with Section 4.1(A)(2)
          would not be characterized as a voidable preference.

          SECTION 4.2 Application of Trust Money. All moneys deposited with the
Trustee pursuant to Section 4.1 hereof shall be held in trust and applied by it,
in accordance with the provisions of the Notes, this Indenture and the other
Basic Documents, to the payment, either directly or through any Note Paying
Agent, as the Trustee may determine, to the Holders of the particular Notes for
the payment or redemption of which such moneys have been deposited with the
Trustee, of all sums due and to become due thereon for principal and interest;
but such moneys need not be segregated from other funds except to the extent
required herein or in the Sale and Servicing Agreement or required by law.

          SECTION 4.3 Repayment of Moneys Held by Note Paying Agent. In
connection with the satisfaction and discharge of this Indenture with respect to
the Notes, all moneys then held by any Note Paying Agent other than the Trustee
under the provisions of this Indenture with respect to such Notes shall, upon
demand of the Issuer, be paid to the Trustee to be held and applied according to
Section 3.3 and thereupon such Note Paying Agent shall be released from all
further liability with respect to such moneys.

                                   ARTICLE V

                                    Remedies

          SECTION 5.1 Events of Default. "Event of Default," wherever used
herein, 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 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 (solely


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<PAGE>

     for purposes of this clause, (x) a payment due on a Distribution Date shall
     not be considered "due" until the immediately following Insured
     Distribution Date and (y) a payment on the Notes funded by the Insurer or
     the Collateral Agent pursuant to the Spread Account Agreement shall be
     deemed to be a payment made by the Issuer); or

          (ii) default in the payment of the principal of or any installment of
     the principal of any Note when the same becomes due and payable (solely for
     purposes of this clause, (x) a payment due on a Distribution Date shall not
     be considered "due" until the immediately following Insured Distribution
     Date and (y) a payment on the Notes funded by the Insurer or the Collateral
     Agent pursuant to the Spread Account Agreement, shall be deemed to be a
     payment made by the Issuer); or

          (iii) so long as an Insurer Default shall not have occurred and be
     continuing, an Insurance Agreement Indenture Cross Default shall have
     occurred; provided, however, that the occurrence of an Insurance Agreement
     Indenture Cross Default may not form the basis of an Event of Default
     unless the Insurer shall, upon prior written notice to the Rating Agencies,
     have delivered to the Issuer and the Trustee and not rescinded a written
     notice specifying that such Insurance Agreement Indenture Cross Default
     constitutes an Event of Default under the Indenture; or

          (iv) so long as an Insurer Default shall have occurred and be
     continuing, 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), or any representation or warranty
     of the Issuer made in this Indenture, in any Basic Document or in any
     certificate or any 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 such default shall continue or
     not be cured, or the circumstance or condition in respect of which such
     misrepresentation or warranty was incorrect shall not have been eliminated
     or otherwise cured, for a period of 30 days (or for such longer period, not
     in excess of 90 days, as may be reasonably necessary to remedy such
     default; provided that such default is capable of remedy within 90 days or
     less and the Servicer on behalf of the Owner Trustee delivers an Officer's
     Certificate to the Trustee to the effect that the Issuer has commenced, or
     will promptly commence and diligently pursue, all reasonable efforts to
     remedy such default) after there shall have been given, by registered or
     certified mail, to the Issuer by the Trustee or to the Issuer and the
     Trustee by the Holders of at least 25% of the Outstanding Amount of the
     Notes, a written notice specifying such default or incorrect representation
     or warranty and requiring it to be remedied and stating that such notice is
     a "Notice of Default" hereunder; or

          (v) so long as an Insurer Default shall have occurred and be
     continuing, 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,


                                       30

<PAGE>

     or ordering the winding-up or liquidation of the Issuer's affairs, and such
     decree or order shall remain unstayed and in effect for a period of 60
     consecutive days; or

          (vi) so long as an Insurer Default shall have occurred and be
     continuing, 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 action by the Issuer in furtherance of
     any of the foregoing; or

          (vii) the Issuer becoming taxable as an association or a publicly
     traded partnership taxable as a corporation for federal or state income tax
     purposes.

          The Issuer shall deliver to the 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
would become an Event of Default under clause (iii), its status and what action
the Issuer is taking or proposes to take with respect thereto.

          SECTION 5.2 Rights Upon Event of Default.

          (a) If an Insurer Default shall not have occurred and be continuing
and an Event of Default shall have occurred and be continuing, the Trustee
shall, at the written direction of the Insurer declare that the Notes shall
become immediately due and payable at par, together with accrued interest
thereon. If an Event of Default shall have occurred and be continuing, the
Controlling Party may exercise any of the remedies specified in Section 5.4(a).
In the event of any acceleration of any Notes by operation of this Section 5.2,
the Trustee shall continue to be entitled to make claims under the Note Policy
pursuant to the Sale and Servicing Agreement for Scheduled Payments on the
Notes. Payments under the Note Policy following acceleration of any Notes shall
be applied by the Trustee:

          FIRST: to Noteholders for amounts due and unpaid on the Notes for
     interest, ratably, without preference or priority of any kind, according to
     the amounts due and payable on the Notes for interest; and

          SECOND: first, to the Noteholders of the Class A-1 Notes for principal
     until paid off, second, ratably and without preference or priority, to the
     Noteholders of each class for which the Final Scheduled Distribution Date
     has occurred, and third, ratably and without preference or priority, to the
     Noteholders of all outstanding Notes.

          (b) In the event any Notes are accelerated due to an Event of Default,
the Insurer shall have the right (in addition to its obligation to pay Scheduled
Payments on the Notes in accordance with the Note Policy), but not the
obligation, to make payments under the Note Policy or otherwise of interest and
principal due on such Notes, in whole or in part, on any date or dates following
such acceleration as the Insurer, in its sole discretion, shall elect.


                                       31

<PAGE>

          (c) If an Insurer Default shall have occurred and be continuing and an
Event of Default shall have occurred and be continuing, the Trustee in its
discretion may, or, if so requested in writing by Holders holding Notes
representing not less than a majority of the Outstanding Amount of the Notes,
shall declare by written notice to the Issuer that the Notes become, whereupon
they shall become, immediately due and payable at par, together with accrued
interest thereon.

          (d) 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 Trustee as hereinafter in this Article V provided, then the
Insurer in its sole discretion or, if an Insurer Default has occurred and is
continuing, the Noteholders representing a majority of the Outstanding Amount of
the Notes, by written notice to the Issuer and the Trustee, may rescind and
annul such declaration and its consequences if:

          (i) the Issuer has paid or deposited with the 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; and

                    (B) all sums paid or advanced by the Trustee hereunder and
               the reasonable compensation, expenses, disbursements and advances
               of the 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 5.13.

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

          SECTION 5.3 Collection of Indebtedness and Suits for Enforcement by
Trustee.

          (a) The Issuer covenants that if (i) default is made in the payment of
any interest on any Note when the same becomes due and payable, and such default
continues for a period of five days, or (ii) default is made in the payment of
the principal of or any installment of the principal of any Note when the same
becomes due and payable, the Issuer will pay to the Trustee, for the benefit of
the Holders of the Notes, the whole amount then due and payable on such Notes
for principal and interest, with interest upon the overdue principal, and, to
the extent payment at such rate of interest shall be legally enforceable, upon
overdue installments of interest, at the applicable 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 Trustee and its agents and counsel.

          (b) Each Issuer Secured Party hereby irrevocably and unconditionally
appoints the Controlling Party as the true and lawful attorney-in-fact of such
Issuer Secured Party for so long as such Issuer Secured Party is not the
Controlling Party, with full power of


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<PAGE>

substitution, to execute, acknowledge and deliver any notice, document,
certificate, paper, pleading or instrument and to do in the name of the
Controlling Party as well as in the name, place and stead of such Issuer Secured
Party such acts, things and deeds for or on behalf of and in the name of such
Issuer Secured Party under this Indenture (including specifically under Section
5.4) and under the Basic Documents which such Issuer Secured Party could or
might do or which may be necessary, desirable or convenient in such Controlling
Party's sole discretion to effect the purposes contemplated hereunder and under
the Basic Documents and, without limitation, following the occurrence of an
Event of Default, exercise full right, power and authority to take, or defer
from taking, any and all acts with respect to the administration, maintenance or
disposition of the Trust Estate.

          (c) If an Event of Default occurs and is continuing, the Trustee may
in its discretion but with the consent of the Controlling Party and shall, at
the direction of the Controlling Party, proceed to protect and enforce its
rights and the rights of the Noteholders by such appropriate Proceedings as the
Trustee or the Controlling Party 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 Trustee by this Indenture or by law.

          (d) Notwithstanding anything to the contrary contained in this
Indenture (including, without limitation, Sections 5.4(a), 5.12, 5.13 and 5.17),
if the Issuer fails to perform its obligations under Section 10.1(b) hereof when
and as due, the Trustee shall, at the written direction of the Controlling
Party, or if an Insurer Default shall have occurred and be continuing, at the
written direction of the Noteholders, proceed to protect and enforce its rights
and the rights of the Noteholders by such appropriate proceedings as the
Controlling Party or the Noteholders shall deem most effective to protect and
enforce any such rights, whether for specific performance 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 Trustee by this Indenture or by law.

          (e) 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, 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 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 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 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 whole 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 Trustee


                                       33

<PAGE>

     (including any claim for reasonable compensation to the Trustee and each
     predecessor Trustee, and their respective agents, attorneys and counsel,
     and for reimbursement of all expenses and liabilities incurred, and all
     advances made, by the Trustee and each predecessor Trustee, except as a
     result of negligence, bad faith or willful misconduct) and of the
     Noteholders allowed in such Proceedings;

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

          (iii) to collect and receive any moneys 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 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 Trustee or the
     Noteholders 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 Trustee, and, in the event that the Trustee shall consent to the
making of payments directly to such Noteholders, to pay to the Trustee such
amounts as shall be sufficient to cover reasonable compensation to the Trustee,
each predecessor Trustee and their respective agents, attorneys and counsel, and
all other expenses and liabilities incurred, and all advances made, by the
Trustee and each predecessor Trustee except as a result of negligence or bad
faith.

          (f) Nothing herein contained shall be deemed to authorize the 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
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.

          (g) All rights of action and of asserting claims under this Indenture,
the Spread Account Agreement or under any of the Notes, may be enforced by the
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 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 Trustee, each
predecessor Trustee and their respective agents and attorneys, shall be for the
ratable benefit of the Holders of the Notes.

          (h) In any Proceedings brought by the Trustee (and also any
Proceedings involving the interpretation of any provision of this Indenture or
the Spread Account Agreement), the 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.


                                       34

<PAGE>

          SECTION 5.4 Remedies.

          (a) If an Event of Default shall have occurred and be continuing, the
Controlling Party may do one or more of the following (subject to Section 5.5):

          (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 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 moneys 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 take
     any other appropriate action to protect and enforce the rights and remedies
     of the Trustee and the Holders of the Notes; and

          (iv) direct the Trust Collateral Agent to 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

               (A) if the Insurer is the Controlling Party, the Insurer may not
          sell or otherwise liquidate the Trust Estate following an Insurance
          Agreement Indenture Cross Default unless

                    (I) such Insurance Agreement Indenture Cross Default arises
               from a claim being made on the Note Policy or from the
               bankruptcy, insolvency, receivership or liquidation of the Trust
               or the Seller, or

                    (II) 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 Notes for principal and
               interest; or

               (B) if the Trustee is the Controlling Party, the Trustee may not
          sell or otherwise liquidate the Trust Estate following an Event of
          Default unless

                    (I) such Event of Default is of the type described in
               Section 5.1(i) or (ii), or

                    (II) either

                         (x) the Holders of 100% of the Outstanding Amount of
                    the Notes consent thereto, or

                         (y) 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 Notes for
                    principal and interest and amounts due to the Insurer, or


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<PAGE>

                         (z) the 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 they would have
                    become due if the Notes had not been declared due and
                    payable, and the Trustee provides prior written notice to
                    the Rating Agencies and obtains the consent of Holders of 66
                    2/3% of the Outstanding Amount of the Notes.

          In determining such sufficiency or insufficiency with respect to
clause (y) and (z), the Trustee may, but need not, obtain and conclusively 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 5.5 Optional Preservation of the Receivables. If the Trustee
is the Controlling Party and if the Notes have been declared to be due and
payable under Section 5.2 following an Event of Default and such declaration and
its consequences have not been rescinded and annulled, the Trustee may, but need
not, elect to direct the Trust Collateral Agent to maintain possession of the
Trust Estate. 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 amounts due to the Insurer, and the Trustee shall take
such desire into account when determining whether or not to direct the Trust
Collateral Agent to maintain possession of the Trust Estate. In determining
whether to direct the Trust Collateral Agent to maintain possession of the Trust
Estate, the Trustee may, but need not, obtain and conclusively 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 5.6 Priorities.

          (a) Following (1) the acceleration of the Notes pursuant to Section
5.2 or (2) if an Insurer Default shall have occurred and be continuing, the
occurrence of an Event of Default pursuant to Section 5.1(i), 5.1(ii), 5.1(v),
5.1(vi) or 5.1(vii) of this Indenture or (3) the receipt of Insolvency Proceeds
pursuant to Section 10.1(b) of the Sale and Servicing Agreement, the amounts on
deposit in the Collection Account, and with respect to clauses SECOND and THIRD
hereof, the Available Funds, including any money or property collected pursuant
to Section 5.4 of this Indenture and any such Insolvency Proceeds, shall be
applied by the Trust Collateral Agent on the related Distribution Date in the
following order of priority:

          FIRST: amounts due and owing and required to be distributed to the
     Servicer (provided there is no Servicer Termination Event), the Lockbox
     Bank, the Owner Trustee, the Trustee, Backup Servicer and the Trust
     Collateral Agent, respectively, pursuant to priorities (i) and (ii) of
     Section 5.7(b) of the Sale and Servicing Agreement and not previously
     distributed, in the order of such priorities as set forth therein and
     without limitation, preference or priority of any kind within such
     priorities;

          SECOND: to Noteholders for amounts due and unpaid on the Notes for
     interest, ratably, without preference or priority of any kind, according to
     the amounts due and payable on the Notes for interest;


                                       36

<PAGE>

          THIRD: to Noteholders for amounts due and unpaid on the Notes for
     principal, first, to the Noteholders of the Class A-1 Notes until paid off
     and, second, ratably, without preference or priority of any kind to the
     Noteholders of the Class A-2 Notes, Class A-3 Notes and Class A-4 Notes,
     according to the amounts due and payable on the Notes for principal;

          FOURTH: amounts due and owing and required to be distributed to the
     Insurer pursuant to priority (v) of Section 5.7(b) of the Sale and
     Servicing Agreement and not previously distributed; and

          FIFTH: to the Collateral Agent to be applied as provided in the Spread
     Account Agreement;

provided that any amounts collected from the Pre-Funding Account or the
Capitalized Interest Account shall be paid, first, for amounts due and unpaid on
the Notes for principal for distribution to Noteholders in accordance with
Section 10.1(b) and, second, in accordance with priorities FIRST through FOURTH
above.

          (b) The Trustee may fix a record date and payment date for any payment
to Noteholders pursuant to this Section 5.6. At least 15 days before such record
date the Issuer shall mail to each Noteholder and the Trustee a notice that
states the record date, the payment date and the amount to be paid.

          SECTION 5.7 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 Trustee of
     a continuing Event of Default;

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

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

          (iv) the 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 Trustee during such 60-day period by the Holders of a majority of
     the Outstanding Amount of the Notes; and

          (vi) an Insurer Default shall have occurred and be continuing;


                                       37

<PAGE>

it being understood and intended that no one or more Noteholders 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
Noteholders 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.

          SECTION 5.8 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.

          SECTION 5.9 Restoration of Rights and Remedies. If the Controlling
Party 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 Trustee or to
such Noteholder, then and in every such case the Issuer, the 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 Trustee and the Noteholders shall continue as
though no such Proceeding had been instituted.

          SECTION 5.10 Rights and Remedies Cumulative. No right or remedy herein
conferred upon or reserved to the Controlling Party 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 5.11 Delay or Omission Not a Waiver. No delay or omission of
the Trustee, the Controlling Party, 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 V or by law to the Trustee or to the Noteholders may be exercised
from time to time, and as often as may be deemed expedient, by the Trustee or by
the Noteholders, as the case may be.

          SECTION 5.12 Control by Noteholders. If the Trustee is the Controlling
Party, the Holders of a majority of the Outstanding Amount of the Notes shall
have the right to direct the time, method and place of conducting any Proceeding
for any remedy available to the Trustee with respect to the Notes or exercising
any trust or power conferred on the Trustee; provided that

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


                                       38

<PAGE>

          (ii) subject to the express terms of Section 5.4, any direction to the
     Trustee to sell or liquidate the Trust Estate shall be by the Noteholders
     representing not less than 100% of the Outstanding Amount of the Notes;

          (iii) if the conditions set forth in Section 5.5 have been satisfied
     and the Trustee elects to retain the Trust Estate pursuant to such Section,
     then any direction to the Trustee by Noteholders representing less than
     100% of the Outstanding Amount of the Notes to sell or liquidate the Trust
     Estate shall be of no force and effect; and

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

provided, however, that, subject to Article VI, the Trustee need not take any
action that it determines might involve it in liability, financial or otherwise,
without receiving indemnity satisfactory to it, or might materially adversely
affect the rights of any Noteholders not consenting to such action.

          SECTION 5.13 Waiver of Past Defaults. Prior to the declaration of the
acceleration of the maturity of the Notes as provided in Section 5.4, the
Insurer or, if an Insurer Default shall have occurred and be continuing, the
Noteholders of not less than a majority of the Outstanding Amount of the Notes
may waive any past Default or Event of Default and its consequences except a
Default (a) in payment of principal of or interest on any of the Notes or (b) in
respect of a covenant or provision hereof which cannot be modified or amended
without the consent of the Holder of each Note. In the case of any such waiver,
the Issuer, the Trustee and the Holders of the Notes shall be restored to their
former positions and rights hereunder, respectively; but no such waiver shall
extend to any subsequent or other Default or impair any right consequent
thereto.

          Upon any such waiver, such 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 5.14 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 Trustee for any action taken, suffered or omitted by it as 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
and expenses, including reasonable attorneys' fees and expenses, 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 (a) any suit instituted by the Trustee, (b) any suit
instituted by any Noteholder, or group of Noteholders, in each case holding in
the aggregate more than 10% of the Outstanding Amount of the Notes or (c) any
suit instituted by any Noteholder for the enforcement of the payment of
principal of or interest on any Note on or after


                                       39

<PAGE>

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 5.15 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 Trustee, but will suffer and permit the execution of every such power as
though no such law had been enacted.

          SECTION 5.16 Action on Notes. The 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 Indenture nor any rights or remedies of
the Trustee or the Noteholders shall be impaired by the recovery of any judgment
by the 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.

          SECTION 5.17 Performance and Enforcement of Certain Obligations.

          (a) Promptly following a request from the Trustee to do so and at the
Servicer's expense, the Issuer agrees to take all such lawful action as the
Trustee may request to compel or secure the performance and observance by the
Seller and the Servicer, 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 Trustee, including the transmission of notices of default on the part of
the Seller or the Servicer thereunder and the institution of legal or
administrative actions or Proceedings to compel or secure performance by the
Seller or the Servicer of each of their obligations under the Sale and Servicing
Agreement.

          (b) If the Trustee is the Controlling Party and if an Event of Default
has occurred and is continuing, the Trustee may, and, at the written direction
of the Holders of 66-2/3% of the Outstanding Amount of the Notes shall, subject
to Article VI, exercise all rights, remedies, powers, privileges and claims of
the Issuer against the Seller or the Servicer under or in connection with the
Sale and Servicing Agreement, including the right or power to take any action to
compel or secure performance or observance by the Seller or the Servicer 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, and any right of the Issuer to take such action shall be suspended.


                                       40

<PAGE>

                                   ARTICLE VI

                   The Trustee and the Trust Collateral Agent

          SECTION 6.1 Duties of Trustee.

          (a) If an Event of Default has occurred and is continuing, the Trustee
shall exercise the rights and powers vested in it by this Indenture and the
Basic Documents to which it is a Party and use the same degree of care and skill
in its exercise as a prudent person would exercise or use under the
circumstances in the conduct of such person's own affairs.

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

          (i) the Trustee undertakes 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 Trustee; and

          (ii) in the absence of bad faith on its part, the 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 Trustee and conforming to the requirements of this Indenture; however,
     the Trustee shall examine the certificates and opinions to determine
     whether or not they conform on their face to the requirements of this
     Indenture.

          (c) The 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 paragraph (b) of this
     Section;

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

          (iii) the 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 5.12.

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

          (e) Money held in trust by the 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.

          (f) No provision of this Indenture shall require the 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, if it shall have reasonable grounds to


                                       41

<PAGE>

believe that repayment of such funds or indemnity reasonably satisfactory to it
against such risk or liability is not assured to it.

          (g) Every provision of this Indenture relating to the conduct or
affecting the liability of or affording protection to the Trustee shall be
subject to the provisions of this Section 6.1 and to the provisions of the TIA.

          (h) The Trustee shall, upon two Business Days' prior notice to the
Trustee, permit any representative of the Insurer at the expense of the Trust,
during the Trustee's normal business hours, to examine all books of account,
records, reports and other papers of the Trustee relating to the Notes, to make
copies and extracts therefrom and to discuss the Trustee's affairs and actions,
as such affairs and actions relate to the Trustee's duties with respect to the
Notes, with the Trustee's officers and employees responsible for carrying out
the Trustee's duties with respect to the Notes.

          (i) The Trustee shall, and hereby agrees that it will, perform all of
the obligations and duties required of it under the Sale and Servicing
Agreement.

          (j) The Trustee shall, and hereby agrees that it will, hold the Note
Policy in trust, and will hold any proceeds of any claim on the Note Policy in
trust solely for the use and benefit of the Noteholders.

          (k) Without limiting the generality of this Section 6.1, the Trustee
shall have no duty (i) to see to any recording, filing or depositing of this
Indenture or any agreement referred to herein or any financing statement
evidencing a security interest in the Financed Vehicles, or to see to the
maintenance of any such recording or filing or depositing or to any recording,
refiling or redepositing of any thereof, (ii) to see to any insurance of the
Financed Vehicles or Obligors or to effect or maintain any such insurance, (iii)
to see to the payment or discharge of any tax, assessment or other governmental
charge or any Lien or encumbrance of any kind owing with respect to, assessed or
levied against any part of the Trust, (iv) to confirm or verify the contents of
any reports or certificates delivered to the Trustee pursuant to this Indenture
or the Sale and Servicing Agreement believed by the Trustee to be genuine and to
have been signed or presented by the proper party or parties, or (v) to inspect
the Financed Vehicles at any time or ascertain or inquire as to the performance
of observance of any of the Issuer's, the Seller's or the Servicer's
representations, warranties or covenants or the Servicer's duties and
obligations as Servicer and as custodian of the Receivable Files under the Sale
and Servicing Agreement.

          (l) In no event shall Wells Fargo Bank, National Association, in any
of its capacities hereunder, be deemed to have assumed any duties of the Owner
Trustee under the Delaware Statutory Trust Statute, common law, or the Trust
Agreement.

          SECTION 6.2 Rights of Trustee.

          (a) The Trustee may conclusively rely on any document believed by it
to be genuine and to have been signed or presented by the proper person. The
Trustee need not investigate any fact or matter stated in the document.


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<PAGE>

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

          (c) The 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 Trustee shall not be responsible
for any misconduct or negligence on the part of, or for the supervision of,
AmeriCredit Financial Services, Inc., or any other such agent, attorney,
custodian or nominee appointed with due care by it hereunder.

          (d) The 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, that the Trustee's conduct does not constitute
willful misconduct, negligence or bad faith.

          (e) The 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 Trustee shall be under no obligation to institute, conduct or
defend any litigation under this Indenture or in relation to this Indenture, at
the request, order or direction of any of the Noteholders or the Controlling
Party, pursuant to the provisions of this Indenture, unless such Noteholders or
the Controlling Party shall have offered to the Trustee reasonable security or
indemnity against the costs, expenses and liabilities that may be incurred
therein or thereby; provided, however, that the Trustee shall, upon the
occurrence of an Event of Default (that has not been cured), exercise the rights
and powers vested in it by this Indenture with reasonable care and skill.

          (g) The Trustee shall not be bound to make any investigation into the
facts or matters stated in any resolution, certificate, statement, instrument,
opinion, report, notice, request, consent, order, approval, bond or other paper
or document, unless requested in writing to do so by the Insurer (so long as no
Insurer Default shall have occurred and be continuing) or (if an Insurer Default
shall have occurred and be continuing) by the Noteholders evidencing not less
than 25% of the Outstanding Amount thereof; provided, however, that if the
payment within a reasonable time to the Trustee of the costs, expenses or
liabilities likely to be incurred by it in the making of such investigation is,
in the opinion of the Trustee, not reasonably assured to the Trustee by the
security afforded to it by the terms of this Indenture or the Sale and Servicing
Agreement, the Trustee may require reasonable indemnity against such cost,
expense or liability as a condition to so proceeding; the reasonable expense of
every such examination shall be paid by the Person making such request, or, if
paid by the Trustee, shall be reimbursed by the Person making such request upon
demand.

          (h) The Trustee shall not be liable for any losses on investments
except for losses resulting from the failure of the Trustee to make an
investment in accordance with instructions given in accordance hereunder. If the
Trustee acts as the Note Paying Agent or Note


                                       43

<PAGE>

Registrar, the rights and protections afforded to the Trustee shall be afforded
to the Note Paying Agent and Note Registrar.

          SECTION 6.3 Individual Rights of Trustee. The 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 Trustee. Any Note Paying Agent, Note Registrar,
co-registrar or co-Note Paying Agent may do the same with like rights. However,
the Trustee must comply with Sections 6.11 and 6.12.

          SECTION 6.4 Trustee's Disclaimer. The 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 Trustee's
certificate of authentication.

          SECTION 6.5 Notice of Defaults. If an Event of Default occurs and is
continuing and if it is either known by, or written notice of the existence
thereof has been delivered to, a Responsible Officer of the Trustee, the Trustee
shall mail to each Noteholder notice of the Default within 90 days after such
knowledge or notice 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 Trustee may withhold the
notice if and so long as it in good faith determines that withholding the notice
is in the interests of Noteholders.

          SECTION 6.6 Reports by Trustee to Holders. At the end of each calendar
year, the Trustee shall deliver to each person who at any time during the
calendar year was a Noteholder a statement as to the aggregate amounts of
interest and principal paid to the Noteholder, to the extent required by the
Code, and any other information as may be reasonably required to enable such
Holder to prepare its federal and state income tax returns.

          SECTION 6.7 Compensation and Indemnity.

          (a) Pursuant to Section 5.7(b) of the Sale and Servicing Agreement,
the Issuer shall, or shall cause the Servicer to, pay to the Trustee, the
Collateral Agent, the Trust Collateral Agent and the Backup Servicer (subject to
any applicable caps) from time to time compensation for its services. The
Trustee's compensation shall not be limited by any law on compensation of a
trustee of an express trust. The Issuer shall cause the Servicer to reimburse
the Trustee, the Collateral Agent, the Trust Collateral Agent and the Backup
Servicer (subject to any applicable caps) for all reasonable out-of-pocket
expenses incurred or made by it, including costs of collection, in addition to
the compensation for its services. Such expenses shall include the reasonable
compensation and expenses, disbursements and advances of the Trustee's, the
Collateral Agent's, the Trust Collateral Agent's and the Backup Servicer's
agents, counsel, accountants and experts. The Issuer shall cause the Servicer to
indemnify the Trustee, the Collateral Agent, the Trust Collateral Agent, the
Backup Servicer and their respective officers, directors, employees and agents
against any and all loss, liability or expense (including attorneys' fees and
expenses) incurred by each of them in connection with the acceptance or the
administration of this Trust and the performance of its duties hereunder. The
Trustee, the


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<PAGE>

Collateral Agent, the Trust Collateral Agent or the Backup Servicer shall notify
the Issuer and the Servicer promptly of any claim for which it may seek
indemnity. Failure by the Trustee, the Collateral Agent, the Trust Collateral
Agent or the Backup Servicer to so notify the Issuer and the Servicer shall not
relieve the Issuer of its obligations hereunder or the Servicer of its
obligations under Article XI of the Sale and Servicing Agreement. The Issuer
shall cause the Servicer to defend the claim, and the Trustee, the Collateral
Agent, the Trust Collateral Agent or the Backup Servicer may have separate
counsel and the Issuer shall cause the Servicer to pay the fees and expenses of
such counsel. Neither the Issuer nor the Servicer need to reimburse any expense
or indemnify against any loss, liability or expense incurred by the Trustee, the
Collateral Agent, the Trust Collateral Agent or the Backup Servicer through the
Trustee's, the Collateral Agent's, the Trust Collateral Agent's or the Backup
Servicer's own willful misconduct, negligence or bad faith.

          (b) The Issuer's payment obligations to the Trustee, the Collateral
Agent, the Trust Collateral Agent or the Backup Servicer pursuant to this
Section shall survive the discharge of this Indenture or the earlier resignation
or removal of the Trustee or the Trust Collateral Agent or the Backup Servicer.
When the Trustee, the Collateral Agent, the Trust Collateral Agent or the Backup
Servicer incurs expenses after the occurrence of a Default specified in Section
5.1(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.
Notwithstanding anything else set forth in this Indenture or the Basic
Documents, the Trustee agrees that the obligations of the Issuer (but not the
Servicer) to the Trustee hereunder and under the Basic Documents shall be
recourse to the Trust Estate only and specifically shall not be recourse to the
assets of the Certificateholder or any Noteholder. In addition, the Trustee
agrees that its recourse to the Issuer, the Trust Estate, the Seller and amounts
held pursuant to the Spread Account Agreement shall be limited to the right to
receive the distributions referred to in Section 5.7(a) of the Sale and
Servicing Agreement.

          SECTION 6.8 Replacement of Trustee. The Trustee may resign at any time
by so notifying the Issuer and the Insurer. The Issuer may and, at the request
of the Insurer (unless an Insurer Default shall have occurred and be continuing)
shall, remove the Trustee, if:

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

          (ii) a court having jurisdiction in the premises in respect of the
     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 Trustee or for any substantial
     part of the Trustee's property, or ordering the winding-up or liquidation
     of the Trustee's affairs;

          (iii) an involuntary case under the federal bankruptcy laws, as now or
     hereafter in effect, or another present or future federal or State
     bankruptcy, insolvency or similar law is commenced with respect to the
     Trustee and such case is not dismissed within 60 days;


                                       45

<PAGE>

          (iv) the 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 Trustee or for any substantial part of the
     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
     action in furtherance of any of the foregoing; or

          (v) the Trustee otherwise becomes incapable of acting.

          If the Trustee resigns or is removed or if a vacancy exists in the
office of Trustee for any reason (the Trustee in such event being referred to
herein as the retiring Trustee), the Issuer shall promptly appoint a successor
Trustee acceptable to the Insurer (so long as an Insurer Default shall not have
occurred and be continuing). If the Issuer fails to appoint such a successor
Trustee, the Insurer may appoint a successor Trustee.

          A successor Trustee shall deliver a written acceptance of its
appointment to the retiring Trustee, the Insurer (provided that no Insurer
Default shall have occurred and be continuing) and to the Issuer. Thereupon the
resignation or removal of the retiring Trustee shall become effective, and the
successor Trustee shall have all the rights, powers and duties of the retiring
Trustee under this Indenture subject to satisfaction of the Rating Agency
Condition. The successor Trustee shall mail a notice of its succession to
Noteholders. The retiring Trustee shall promptly transfer all property held by
it as Trustee to the successor Trustee.

          If a successor Trustee does not take office within 60 days after the
retiring Trustee resigns or is removed, the retiring Trustee, the Issuer, the
Insurer or the Holders of a majority in Outstanding Amount of the Notes may
petition any court of competent jurisdiction for the appointment of a successor
Trustee.

          If the Trustee fails to comply with Section 6.11, any Noteholder (with
the prior written consent of the Insurer, so long as an Insurer Default shall
not have occurred and be continuing) may petition any court of competent
jurisdiction for the removal of the Trustee and the appointment of a successor
Trustee.

          Any resignation or removal of the Trustee and appointment of a
successor Trustee pursuant to any of the provisions of this Section shall not
become effective until acceptance of appointment by the successor Trustee
pursuant to Section 6.8 and payment of all fees and expenses owed to the
outgoing Trustee.

          Notwithstanding the replacement of the Trustee pursuant to this
Section, the Issuer's and the Servicer's obligations under Section 6.7 shall
continue for the benefit of the retiring Trustee.

          SECTION 6.9 Successor Trustee by Merger. If the 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


                                       46

<PAGE>

or banking association without any further act shall be the successor Trustee.
The Trustee shall provide the Rating Agencies and the Insurer prior written
notice of any such transaction.

          In case at the time such successor or successors by merger, conversion
or consolidation to the 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 Trustee may adopt the certificate of authentication of any
predecessor 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 Trustee may authenticate such Notes either in the name of any predecessor
hereunder or in the name of the successor to the Trustee; and in all such cases
such certificates shall have the full force which it is anywhere in the Notes or
in this Indenture provided that the certificate of the Trustee shall have.

          SECTION 6.10 Appointment of Co-Trustee or Separate Trustee.

          (a) Notwithstanding any other provisions 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 Trustee with
the consent of the Insurer (so long as an Insurer Default shall not have
occurred and be continuing) shall have the power and may execute and deliver all
instruments to appoint one or more Persons to act as a co-trustee or
co-trustees, 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 Noteholders, such title to the Trust Estate, or any part
hereof, and, subject to the other provisions of this Section, such powers,
duties, obligations, rights and trusts as the Trustee may consider necessary or
desirable. 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 6.8 hereof.

          (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 Trustee shall be conferred or imposed upon and exercised or
     performed by the 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 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 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 Trustee;

          (ii) no trustee hereunder shall be personally liable by reason of any
     act or omission of any other trustee hereunder, including acts or omissions
     of predecessor or successor trustees; and


                                       47

<PAGE>

          (iii) the Trustee 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 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 VI. 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 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 Trustee. Every
such instrument shall be filed with the Trustee.

          (d) Any separate trustee or co-trustee may at any time constitute the
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, dissolve, become insolvent, become incapable of acting, resign or be
removed, all of its estates, properties, rights, remedies and trusts shall
invest in and be exercised by the Trustee, to the extent permitted by law,
without the appointment of a new or successor trustee.

          (e) Any and all amounts relating to the fees and expenses of the
co-trustee or separate trustee will be borne by the Trust Estate.

          SECTION 6.11 Eligibility: Disqualification. The Trustee shall at all
times satisfy the requirements of TIA Section 310(a). The 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 it shall have a long term debt
rating of BBB-, or an equivalent rating, or better by the Rating Agencies. The
Trustee shall provide copies of such reports to the Insurer upon request. The
Trustee shall comply with TIA Section 310(b), including the optional provision
permitted by the second sentence of TIA Section 310(b)(9); 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
Trustee shall comply with TIA Section 311(a), excluding any creditor
relationship listed in TIA Section 311(b). A Trustee who has resigned or been
removed shall be subject to TIA Section 311(a) to the extent indicated.

          SECTION 6.13 Appointment and Powers. Subject to the terms and
conditions hereof, each of the Issuer Secured Parties hereby appoints Wells
Fargo Bank, National Association, as the Trust Collateral Agent with respect to
the Collateral, and Wells Fargo Bank, National Association hereby accepts such
appointment and agrees to act as Trust Collateral Agent with respect to the
Collateral for the Issuer Secured Parties, to maintain custody and possession of
such Collateral (except as otherwise provided hereunder) and to perform the
other duties of the Trust Collateral Agent in accordance with the provisions of
this Indenture and the other Basic Documents. Each Issuer Secured Party hereby
authorizes the Trust Collateral Agent


                                       48

<PAGE>

to take such action on its behalf, and to exercise such rights, remedies, powers
and privileges hereunder, as the Controlling Party may direct and as are
specifically authorized to be exercised by the Trust Collateral Agent by the
terms hereof, together with such actions, rights, remedies, powers and
privileges as are reasonably incidental thereto, including, but not limited to,
the execution of any powers of attorney. The Trust Collateral Agent shall act
upon and in compliance with the written instructions of the Controlling Party
delivered pursuant to this Indenture promptly following receipt of such written
instructions; provided that neither the Trustee nor the Trust Collateral Agent
shall act upon its own accord or in accordance with any instructions (i) if such
actions are not authorized by, or in violation of the provisions of, this
Indenture, (ii) if such actions are in violation of any applicable law, rule or
regulation or (iii) with respect to actions for which the Trustee has been
directed to act but for which the Trustee has not received reasonable indemnity.
Receipt of such instructions shall not be a condition to the exercise by the
Trust Collateral Agent of its express duties hereunder, except where this
Indenture provides that the Trust Collateral Agent is permitted to act only
following and in accordance with such instructions.

          SECTION 6.14 Performance of Duties. The Trust Collateral Agent shall
have no duties or responsibilities except those expressly set forth in this
Indenture and the other Basic Documents to which the Trust Collateral Agent is a
party or as directed by the Controlling Party in accordance with this Indenture.
The Trust Collateral Agent shall not be required to take any discretionary
actions as the Controlling Party or otherwise unless it shall have received
reasonable security or indemnity satisfactory to the Trust Collateral Agent. The
Trust Collateral Agent shall, and hereby agrees that it will, subject to this
Article, perform all of the duties and obligations required of it under the Sale
and Servicing Agreement.

          SECTION 6.15 Limitation on Liability. Neither the Trust Collateral
Agent nor any of its directors, officers or employees shall be liable for any
action taken or omitted to be taken by it or them hereunder, or in connection
herewith, except that the Trust Collateral Agent shall be liable for its
negligence, bad faith or willful misconduct; nor shall the Trust Collateral
Agent be responsible for the validity, effectiveness, value, sufficiency or
enforceability against the Issuer of this Indenture or any of the Collateral (or
any part thereof). Notwithstanding any term or provision of this Indenture, the
Trust Collateral Agent shall incur no liability to the Issuer or the Issuer
Secured Parties for any action taken or omitted by the Trust Collateral Agent in
connection with the Collateral, except for the negligence, bad faith or willful
misconduct on the part of the Trust Collateral Agent, and, further, shall incur
no liability to the Issuer Secured Parties except for negligence, bad faith or
willful misconduct in carrying out its duties to the Issuer Secured Parties. The
Trust Collateral Agent shall be protected and shall incur no liability to any
such party in relying upon the accuracy, acting in reliance upon the contents,
and assuming the genuineness of any notice, demand, certificate, signature,
instrument or other document reasonably believed by the Trust Collateral Agent
to be genuine and to have been duly executed by the appropriate signatory, and
(absent actual knowledge to the contrary by a Responsible Officer of the Trust
Collateral Agent) the Trust Collateral Agent shall not be required to make any
independent investigation with respect thereto. The Trust Collateral Agent shall
at all times be free independently to establish to its reasonable satisfaction,
but shall have no duty to independently verify, the existence or nonexistence of
facts that are a condition to the exercise or enforcement of any right or remedy
hereunder or under any of the Basic Documents. The Trust Collateral Agent may
consult with counsel, and shall not be liable for any action taken


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<PAGE>

or omitted to be taken by it hereunder in good faith and in accordance with the
advice of such counsel. The Trust Collateral Agent shall not be under any
obligation to exercise any of the remedial rights or powers vested in it by this
Indenture or to follow any direction from the Controlling Party or risk its own
funds or otherwise incur financial liability in the performance of any of its
duties hereunder unless it shall have received reasonable security or indemnity
satisfactory to the Trust Collateral Agent against the costs, expenses and
liabilities which might be incurred by it.

          SECTION 6.16 Reliance Upon Documents. In the absence of negligence,
bad faith or willful misconduct on its part, the Trust Collateral Agent shall be
entitled to conclusively rely on any communication, instrument, paper or other
document reasonably believed by it to be genuine and correct and to have been
signed or sent by the proper Person or Persons and shall have no liability in
acting, or omitting to act, where such action or omission to act is in
reasonable reliance upon any statement or opinion contained in any such document
or instrument.

          SECTION 6.17 Successor Trust Collateral Agent.

          (a) Merger. Any Person into which the Trust Collateral Agent may be
converted or merged, or with which it may be consolidated, or to which it may
sell or transfer its trust business and assets as a whole or substantially as a
whole, or any Person resulting from any such conversion, merger, consolidation,
sale or transfer to which the Trust Collateral Agent is a party, shall (provided
it is otherwise qualified to serve as the Trust Collateral Agent hereunder) be
and become a successor Trust Collateral Agent hereunder and be vested with all
of the title to and interest in the Collateral and all of the trusts, powers,
discretions, immunities, privileges and other matters as was its predecessor
without the execution or filing of any instrument or any further act, deed or
conveyance on the part of any of the parties hereto, anything herein to the
contrary notwithstanding, except to the extent, if any, that any such action is
necessary to perfect, or continue the perfection of, the security interest of
the Issuer Secured Parties in the Collateral; provided that any such successor
shall also be the successor Trustee under Section 6.9.

          (b) Resignation. The Trust Collateral Agent and any successor Trust
Collateral Agent may resign at any time by so notifying the Issuer and the
Insurer; provided that the Trust Collateral Agent shall not so resign unless it
shall also resign as Trustee hereunder.

          (c) Removal. The Trust Collateral Agent may be removed by the
Controlling Party at any time (and should be removed at any time that the
Trustee has been removed), with or without cause, by an instrument or concurrent
instruments in writing delivered to the Trust Collateral Agent, the other Issuer
Secured Party and the Issuer. A temporary successor may be removed at any time
to allow a successor Trust Collateral Agent to be appointed pursuant to
subsection (d) below. Any removal pursuant to the provisions of this subsection
(c) shall take effect only upon the date which is the latest of (i) the
effective date of the appointment of a successor Trust Collateral Agent and the
acceptance in writing by such successor Trust Collateral Agent of such
appointment and of its obligation to perform its duties hereunder in accordance
with the provisions hereof, and (ii) receipt by the Controlling Party of an
Opinion of Counsel to the effect described in Section 3.6.


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<PAGE>

          (d) Acceptance by Successor. The Controlling Party shall have the sole
right to appoint each successor Trust Collateral Agent. Every temporary or
permanent successor Trust Collateral Agent appointed hereunder shall execute,
acknowledge and deliver to its predecessor and to the Trustee, each Issuer
Secured Party and the Issuer an instrument in writing accepting such appointment
hereunder and the relevant predecessor shall execute, acknowledge and deliver
such other documents and instruments as will effectuate the delivery of all
Collateral to the successor Trust Collateral Agent, whereupon such successor,
without any further act, deed or conveyance, shall become fully vested with all
the estates, properties, rights, powers, duties and obligations of its
predecessor. Such predecessor shall, nevertheless, on the written request of
either Issuer Secured Party or the Issuer, execute and deliver an instrument
transferring to such successor all the estates, properties, rights and powers of
such predecessor hereunder. In the event that any instrument in writing from the
Issuer or an Issuer Secured Party is reasonably required by a successor Trust
Collateral Agent to more fully and certainly vest in such successor the estates,
properties, rights, powers, duties and obligations vested or intended to be
vested hereunder in the Trust Collateral Agent, any and all such written
instruments shall, at the request of the temporary or permanent successor Trust
Collateral Agent, be forthwith executed, acknowledged and delivered by the
Trustee or the Issuer, as the case may be. The designation of any successor
Trust Collateral Agent and the instrument or instruments removing any Trust
Collateral Agent and appointing a successor hereunder, together with all other
instruments provided for herein, shall be maintained with the records relating
to the Collateral and, to the extent required by applicable law, filed or
recorded by the successor Trust Collateral Agent in each place where such filing
or recording is necessary to effect the transfer of the Collateral to the
successor Trust Collateral Agent or to protect or continue the perfection of the
security interests granted hereunder.

          SECTION 6.18 Compensation. The Trust Collateral Agent shall not be
entitled to any compensation for the performance of its duties hereunder other
than the compensation it is entitled to receive in its capacity as Trustee.

          SECTION 6.19 Representations and Warranties of the Trust Collateral
Agent and the Issuer. (A) The Trust Collateral Agent represents and warrants to
the Issuer and to each Issuer Secured Party as follows:

          (a) Due Organization. The Trust Collateral Agent is a national banking
association and is duly authorized and licensed under applicable law to conduct
its business as presently conducted.

          (b) Corporate Power. The Trust Collateral Agent has all requisite
right, power and authority to execute and deliver this Indenture and to perform
all of its duties as Trust Collateral Agent hereunder.

          (c) Due Authorization. The execution and delivery by the Trust
Collateral Agent of this Indenture and the other Transaction Documents to which
it is a party, and the performance by the Trust Collateral Agent of its duties
hereunder and thereunder, have been duly authorized by all necessary corporate
proceedings and no further approvals or filings, including any governmental
approvals, are required for the valid execution and delivery by the Trust


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<PAGE>

Collateral Agent, or the performance by the Trust Collateral Agent, of this
Indenture and such other Basic Documents.

          (d) Valid and Binding Indenture. The Trust Collateral Agent has duly
executed and delivered this Indenture and each other Basic Document to which it
is a party, and each of this Indenture and each such other Basic Document
constitutes the legal, valid and binding obligation of the Trust Collateral
Agent, enforceable against the Trust Collateral Agent in accordance with its
terms, except as (i) such enforceability may be limited by bankruptcy,
insolvency, reorganization and similar laws relating to or affecting the
enforcement of creditors' rights generally and (ii) the availability of
equitable remedies may be limited by equitable principles of general
applicability.

          (e) No Conflicts. The execution and delivery of each Basic Document to
which it is a party by the Trust Collateral Agent and the performance by the
Trust Collateral Agent of its obligations thereunder, in its capacity as Trust
Collateral Agent or otherwise, do not conflict with or result in any violation
of (i) any law or regulation of the United States of America governing the
banking or trust powers of the Trust Collateral Agent or (ii) the articles of
incorporation and by-laws of the Trust Collateral Agent.

          (f) No Actions. To the best of the Trust Collateral Agent's knowledge,
there are no actions, proceedings or investigations known to the Trust
Collateral Agent, either pending or threatened in writing, before any court,
regulatory body, administrative agency or other tribunal or governmental
instrumentality which would, if adversely determined, affect in any material
respect the consummation, validity or enforceability against the Trust
Collateral Agent, in its capacity as Trust Collateral Agent or otherwise, of any
Basic Document.

     (B) The Issuer hereby represents and warrants that each of the
representations and warranties set forth on the Schedule of Representations
attached hereto as Schedule A is true and correct. Such representations and
warranties speak as of the execution and delivery of this Indenture and as of
the Closing Date, but shall survive the pledge of the Receivables to the Trust
Collateral Agent and shall not be waived.

          SECTION 6.20 Waiver of Setoffs. The Trust Collateral Agent hereby
expressly waives any and all rights of setoff that the Trust Collateral Agent
may otherwise at any time have under applicable law with respect to any Trust
Account and agrees that amounts in the Trust Accounts shall at all times be held
and applied solely in accordance with the provisions hereof and the Sale and
Servicing Agreement.

          SECTION 6.21 Control by the Controlling Party. The Trust Collateral
Agent shall comply with notices and instructions given by the Issuer only if
accompanied by the written consent of the Controlling Party, except that if any
Event of Default shall have occurred and be continuing, the Trust Collateral
Agent shall act upon and comply with notices and instructions given by the
Controlling Party alone in the place and stead of the Issuer.


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<PAGE>

                                  ARTICLE VII

                         Noteholders' Lists and Reports

          SECTION 7.1 Issuer to Furnish to Trustee Names and Addresses of
Noteholders. The Issuer will furnish or cause to be furnished to the Trustee (a)
not more than five days after the earlier of (i) each Record Date and (ii) three
months after the last Record Date, a list, in such form as the Trustee may
reasonably require, of the names and addresses of the Holders as of such Record
Date, (b) at such other times as the 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 10 days prior to the time such list is
furnished; provided, however, that so long as the Trustee is the Note Registrar,
no such list shall be required to be furnished. If Definitive Notes have been
issued pursuant to Section 2.12, the Trustee or, if the Trustee is not the Note
Registrar, the Issuer shall furnish to the Insurer in writing on an annual basis
on each June 30 and at such other times as the Insurer may request a copy of the
list.

          SECTION 7.2 Preservation of Information; Communications to
Noteholders.

          (a) The Trustee shall preserve, in as current a form as is reasonably
practicable, the names and addresses of the Holders contained in the most recent
list furnished to the Trustee as provided in Section 7.1 and the names and
addresses of Holders received by the Trustee in its capacity as Note Registrar.
The Trustee may destroy any list furnished to it as provided in such Section 7.1
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 Trustee and the Note Registrar shall have the
protection of TIA Section 312(c).

          SECTION 7.3 Reports by Issuer.

          (a) The Issuer shall:

          (i) file with the Trustee, within 15 days after the Issuer is required
     to file the same with the Commission, copies of the annual reports and of
     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) which 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 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 conditions and covenants of this Indenture as may be
     required from time to time by such rules and regulations; and


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<PAGE>

          (iii) supply to the Trustee (and the 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) of this Section 7.3(a) as may be required
     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 7.4 Reports by Trustee. If required by TIA Section 313(a),
within 60 days after each May 31, beginning with May 31, 2007, the 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 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 Trustee with the Commission and each stock exchange, if any, on
which the Notes are listed. The Issuer shall notify the Trustee if and when the
Notes are listed on any stock exchange.

                                  ARTICLE VIII

                      Accounts, Disbursements and Releases

          SECTION 8.1 Collection of Money. Except as otherwise expressly
provided herein, the 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 Trust Collateral Agent pursuant to this Indenture and the Sale
and Servicing Agreement. The Trustee shall apply all such money received by it,
or cause the Trust Collateral Agent to apply all money received by it as
provided in this Indenture and the Sale and Servicing Agreement. Except as
otherwise expressly provided in this Indenture or in the Sale and Servicing
Agreement, 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 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 V.

          SECTION 8.2 Release of Trust Estate.

          (a) Subject to the payment of its fees and expenses and other amounts
pursuant to Section 6.7 and all amounts due to the Insurer under the Basic
Documents, the Trust Collateral Agent may, and when required by the provisions
of this Indenture shall, execute instruments to release property from the lien
of this Indenture, 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 Trust Collateral Agent as provided in this Article VIII shall be
bound to ascertain the Trust Collateral Agent's authority, inquire into the
satisfaction of any conditions precedent or see to the application of any
moneys.


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<PAGE>

          (b) The Trust Collateral Agent shall, at such time as there are no
Notes outstanding and all sums due the Trustee pursuant to Section 6.7 have been
paid, 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 Trust Accounts. The Trustee
shall release property from the lien of this Indenture pursuant to this Section
8.2(b) 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 11.1.

          SECTION 8.3 Opinion of Counsel. The Trust Collateral Agent shall
receive at least seven days' notice when requested by the Issuer to take any
action pursuant to Section 8.2(a), accompanied by copies of any instruments
involved, and the Trustee shall also require as a condition to such action, an
Opinion of Counsel in form and substance satisfactory to the 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 Trustee in connection with any such action.

                                   ARTICLE IX

                             Supplemental Indentures

          SECTION 9.1 Supplemental Indentures Without Consent of Noteholders.

          (a) Without the consent of the Holders of any Notes but with the
consent of the Insurer (unless an Insurer Default shall have occurred and be
continuing) and with prior notice to the Rating Agencies by the Issuer, as
evidenced to the Trustee, the Issuer and the Trustee, when authorized by an
Issuer Order, at any time and from time to time, may enter into one or more
indentures supplemental hereto (which shall conform to the provisions of the
Trust Indenture Act as in force at the date of the execution thereof), in form
satisfactory to the 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 Trust Collateral Agent any property subject or required to
     be subjected to the lien of this Indenture, or to subject to the lien of
     this Indenture additional property;

          (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;


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<PAGE>

          (iv) to convey, transfer, assign, mortgage or pledge any property to
     or with the Trust Collateral Agent;

          (v) to cure any ambiguity, to correct or supplement any provision
     herein or in any supplemental indenture which may be inconsistent with any
     other provision herein or in any supplemental indenture 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 VI; 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.

          The 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.

          (b) The Issuer and the Trustee, when authorized by an Issuer Order,
may, also without the consent of any of the Holders of the Notes but with prior
notice to the Rating Agencies by the Issuer and with the prior written consent
of the Insurer (unless an Insurer Default shall have occurred and be
continuing), as evidenced to the Trustee, 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 such action shall not, as evidenced by an
Opinion of Counsel, adversely affect in any material respect the interests of
any Noteholder.

          (c) Notwithstanding the foregoing, if an Insurer Default has occurred
and is continuing, no amendment under Section 9.1 or 9.2 shall materially
adversely affect the Insurer without the Insurer's prior consent.

          SECTION 9.2 Supplemental Indentures with Consent of Noteholders. The
Issuer and the Trustee, when authorized by an Issuer Order, also may, with prior
notice to the Rating Agencies, with the consent of the Insurer (unless an
Insurer Default shall have occurred and be continuing) and with the consent of
the Holders of not less than a majority of the outstanding Amount of the Notes,
by Act of such Holders delivered to the Issuer and the Trustee, 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 if an Insurer Default has
occurred and is continuing, such supplemental indenture will not materially and
adversely affect the interest of the Insurer; provided further,


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<PAGE>

that, subject to the express rights of the Insurer under the Basic Documents, 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
     provision 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;

          (ii) 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 V, 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);

          (iii) reduce the percentage of the Outstanding Amount of the Notes,
     the consent of the Holders of which is required for any such supplemental
     indenture, or the consent of the Holders of which is required for any
     waiver of compliance with certain provisions of this Indenture or certain
     defaults hereunder and their consequences provided for in this Indenture;

          (iv) modify or alter the provisions of the proviso to the definition
     of the term "Outstanding";

          (v) reduce the percentage of the Outstanding Amount of the Notes
     required to direct the Trustee to direct the Issuer to sell or liquidate
     the Trust Estate pursuant to Section 5.4;

          (vi) modify any provision of this Section except to increase any
     percentage specified herein or to 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;

          (vii) 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 or any Insured
     Distribution Date (including the calculation of any of the individual
     components of such calculation) or to affect the rights of the Noteholders
     to the benefit of any provisions for the mandatory redemption of the Notes
     contained herein; or

          (viii) 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 or in any
     of the Basic Documents, 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.


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<PAGE>

          The Trustee may determine whether or not any Notes would be affected
by any supplemental indenture and any such determination shall be conclusive
upon the Holders of all Notes, whether theretofore or thereafter authenticated
and delivered hereunder. The Trustee shall not be liable for any such
determination made in good faith.

          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 Trustee of any
supplemental indenture pursuant to this Section, the 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 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 9.3 Execution of Supplemental Indentures. In executing, or
permitting the additional trusts created by, any supplemental indenture
permitted by this Article IX or the amendments or modifications thereby of the
trusts created by this Indenture, the Trustee shall be entitled to receive and
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 Trustee may, but shall not be obligated to, enter into any such
supplemental indenture that affects the Trustee's own rights, duties,
liabilities or immunities under this Indenture or otherwise.

          SECTION 9.4 Effect of Supplemental Indenture. Upon the execution of
any supplemental indenture pursuant to the provisions hereof, this Indenture
shall be and 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 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 9.5 Conformity With Trust Indenture Act. Every amendment of
this Indenture and every supplemental indenture executed pursuant to this
Article IX shall conform to the requirements of the Trust Indenture Act as then
in effect so long as this Indenture shall then be qualified under the Trust
Indenture Act.

          SECTION 9.6 Reference in Notes to Supplemental Indentures. Notes
authenticated and delivered after the execution of any supplemental indenture
pursuant to this Article IX may, and if required by the Trustee shall, bear a
notation in form approved by the Trustee as to any matter provided for in such
supplemental indenture. If the Issuer or the Trustee shall so determine, new
Notes so modified as to conform, in the opinion of the Trustee and the Issuer,
to any such supplemental indenture may be prepared and executed by the Issuer
and authenticated and delivered by the Trustee in exchange for Outstanding
Notes.


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<PAGE>

                                    ARTICLE X

                               Redemption of Notes

          SECTION 10.1 Redemption.

          (a) The Notes are subject to redemption in whole, but not in part, at
the direction of the Servicer or the Seller pursuant to Section 10.1(a) of the
Sale and Servicing Agreement, on any Distribution Date on which the Servicer or
Seller exercises its option to purchase the Trust Estate pursuant to said
Section 10.1(a), for a purchase price equal to the Redemption Price; provided,
however, that the Issuer has available funds sufficient to pay the Redemption
Price and all amounts due and payable to the Insurer under the Insurance
Agreement. The Servicer or the Issuer shall furnish the Insurer and the Rating
Agencies notice of such redemption. If the Notes are to be redeemed pursuant to
this Section 10.1(a), the Servicer or the Issuer shall furnish notice of such
election to the Trustee not later than 25 days prior to the Redemption Date and
the Issuer shall deposit with the Trustee in the Collection 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 10.2 to each Holder of Notes.

          (b) In the event that on the Distribution Date on which the Funding
Period ends (or on the Distribution Date on or immediately following the last
day of the Funding Period, if the Funding Period does not end on a Distribution
Date), the portion of the Pre-Funded Amount, if any, remaining after giving
effect to the purchase of all Subsequent Receivables, including any such
purchase on such Redemption Date, will be used to redeem the Notes in part, on a
pro rata basis, in an aggregate principal amount equal to the Class A-1
Prepayment Amount, the Class A-2 Prepayment Amount, the Class A-3 Prepayment
Amount and the Class A-4 Prepayment Amount, provided, that if such amount is
$100,000 or less, it will be applied exclusively to reduce the outstanding
principal balance of the class of Notes then entitled to receive distributions
of principal.

          (c) In the event that the assets of the Trust are distributed pursuant
to Section 8.1 of the Trust Agreement, all amounts on deposit in the Note
Distribution Account shall be paid to the Noteholders up to the Outstanding
Amount of the Notes and all accrued and unpaid interest thereon. If amounts are
to be paid to Noteholders pursuant to this Section 10.1(b), the Servicer or the
Issuer shall, to the extent practicable, furnish notice of such event to the
Trustee not later than 45 days prior to the Redemption Date, whereupon all such
amounts shall be payable on the Redemption Date.

          SECTION 10.2 Form of Redemption.

          (a) Notice of redemption under Section 10.1(a) shall be given by the
Trustee by facsimile or by first-class mail, postage prepaid, transmitted or
mailed 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 appearing in the Note Register.


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<PAGE>

          All notices of redemption shall state:

          (i) the Redemption Date;

          (ii) the Redemption Price;

          (iii) that the Record Date otherwise applicable to such Redemption
     Date is not applicable and that payments shall be made only upon
     presentation and surrender of such Notes and 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
     3.2); and

          (iv) that interest on the Notes shall cease to accrue on the
     Redemption Date.

          Notice of redemption of the Notes shall be given by the 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.

          (b) Prior notice of redemption under Section 10.1(b) is not required
to be given to Noteholders.

          SECTION 10.3 Notes Payable on Redemption Date. The Notes to be
redeemed shall, following notice of redemption, as required by Section 10.2 (in
the case of redemption pursuant to Section 10.1(a)), 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.

                                   ARTICLE XI

                                  Miscellaneous

          SECTION 11.1 Compliance Certificates and Opinions, etc. Upon any
application or request by the Issuer to the Trustee or the Trust Collateral
Agent to take any action under any provision of this Indenture, the Issuer shall
furnish to the Trustee or the Trust Collateral Agent, as the case may be, and to
the Insurer if the application or request is made to the Trust Collateral Agent
(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.

          (a) Every certificate or opinion with respect to compliance with a
condition or covenant provided for in this Indenture shall include:


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<PAGE>

          (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 such 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 such 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 Trust Collateral Agent 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 11.1(a) or
elsewhere in this Indenture, furnish to the Trust Collateral Agent and the
Insurer 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 Trust
     Collateral Agent and the Insurer 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 Trust Collateral
     Agent and the Insurer an Independent Certificate as to the same matters, if
     the fair value to the Issuer of the 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 Outstanding Amount of the Notes,
     but such a certificate need not be furnished with respect to any 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% percent
     of the Outstanding Amount of the Notes.

          (iii) Other than with respect to the release of any Purchased
     Receivables, Sold Receivables or Liquidated Receivables, whenever any
     property or securities are to be released from the lien of this Indenture,
     the Issuer shall also furnish to the Trust Collateral Agent and the Insurer
     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 Trustee and the
     Insurer an Officer's Certificate certifying or stating the opinion of any
     signer thereof as to the


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<PAGE>

     matters described in clause (iii) above, the Issuer shall also furnish to
     the Trust Collateral Agent and the Insurer an Independent Certificate as to
     the same matters if the fair value of the property or securities and of all
     other property other than Purchased Receivables, Sold Receivables and
     Defaulted Receivables, or securities 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 Outstanding Amount of the Notes, 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 1 percent of the then
     Outstanding Amount of the Notes.

          (v) Notwithstanding Section 2.9 or any other provision of this
     Section, the Issuer may (A) collect, liquidate, sell or otherwise dispose
     of Receivables as and to the extent permitted or required by the Basic
     Documents and (B) make cash payments out of the Trust Accounts as and to
     the extent permitted or required by the Basic Documents.

          SECTION 11.2 Form of Documents Delivered to 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 his or her certificate or
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 Servicer, the Seller or the Issuer, stating that the information with
respect to such factual matters is in the possession of the Servicer, the Seller
or the Issuer, unless such 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 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,


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<PAGE>

however, be construed to affect the Trustee's right to rely upon the truth and
accuracy of any statement or opinion contained in any such document as provided
in Article VI.

          SECTION 11.3 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 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 6.1) conclusive in
favor of the Trustee and the Issuer, if made in the manner provided in this
Section. In the event the Trustee shall receive conflicting or inconsistent
requests and indemnity from two or more groups of Noteholders, each representing
less than a majority of the Outstanding Amount of the Notes, the Trustee in its
sole discretion may determine what action, if any, shall be taken,
notwithstanding any other provisions of this Indenture.

          (b) The fact and date of the execution by any person of any such
instrument or writing may be proved in any customary manner of the Trustee.

          (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
Trustee or the Issuer in reliance thereon, whether or not notation of such
action is made upon such Note.

          SECTION 11.4 Notices, etc., to Trustee, Issuer and Rating Agencies.
Any request, demand, authorization, direction, notice, consent, waiver or Act of
Noteholders or other documents provided or permitted by this Indenture to be
made upon, given or furnished to or filed with:

          (a) The Trustee by any Noteholder or by the Issuer shall be sufficient
for every purpose hereunder if personally delivered, delivered by overnight
courier or mailed certified mail, return receipt requested and shall be deemed
to have been duly given upon receipt to the Trustee at its Corporate Trust
Office, or

          (b) The Issuer by the Trustee or by any Noteholder shall be sufficient
for every purpose hereunder if personally delivered, delivered by overnight
courier or mailed certified mail, return receipt requested and shall deemed to
have been duly given upon receipt to the Issuer addressed to: AmeriCredit
Automobile Receivables Trust 2006-A-F, in care of Wilmington Trust Company, 1100
North Market Street, Wilmington, Delaware 19890-0001, Attention: Corporate Trust
Administration, or at any other address previously furnished in


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<PAGE>

writing to the Trustee by Issuer. The Issuer shall promptly transmit any notice
received by it from the Noteholders to the Trustee.

          (c) The Insurer by the Issuer or the Trustee shall be sufficient for
any purpose hereunder if in writing and mailed by registered mail or personally
delivered or telexed or telecopied to the recipient as follows:

          To the Insurer:  Financial Security Assurance Inc.
                           31 West 52nd Street
                           New York, NY 10019
                           Attention: Transaction Oversight Department
                           Re: AmeriCredit Receivables-Backed Notes Series
                           2006-A-F, Policy No. 51749-N

                           Telex No.: (212) 688-3101
                           Confirmation: (212) 826-0100
                           Telecopy Nos.: (212) 339-3518 or
                                          (212) 339-3529

(In each case in which notice or other communication to the Insurer refers to an
Event of Default, a claim on the Note Policy or with respect to which failure on
the part of the Insurer to respond shall be deemed to constitute consent or
acceptance, then a copy of such notice or other communication should also be
sent to the attention of the General Counsel and the Head--Financial Guaranty
Group "URGENT MATERIAL ENCLOSED.")

          Notices required to be given to the Rating Agencies by the Issuer, the
Trustee or the Owner Trustee shall be in writing, personally delivered,
electronically delivered, delivered by overnight courier or mailed certified
mail, return receipt requested to (i) in the case of Moody's, at the following
address: Moody's Investors Service, 99 Church Street, New York, New York 10007,
(ii) in the case of Standard & Poor's, via electronic delivery to
Servicer_reports@sandp.com; for any information not available in electronic
format, send hard copies to: Standard & Poor's Ratings Services, 55 Water
Street, 41st floor, New York, New York 10041, Attention: ABS Surveillance Group
and (iii) in the case of Fitch, at the following address: Fitch Inc., One State
Street Plaza, New York, New York 10004; or as to each of the foregoing, at such
other address as shall be designated by written notice to the other parties.

          SECTION 11.5 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 his 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 here
in provided shall conclusively be presumed to have been duly given.


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<PAGE>

          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 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 Trustee shall be deemed to be a
sufficient giving of such notice.

          Where this Indenture provides for notice to the Rating Agencies,
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 11.6 [Reserved].

          SECTION 11.7 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 11.8 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.

          SECTION 11.9 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 Trustee in this
Indenture shall bind its successors. All agreements of the Trust Collateral
Agent in this Indenture shall bind its successors.

          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 shall not in any way be affected
or impaired thereby.

          SECTION 11.11 Benefits of Indenture. The Insurer and its successors
and assigns shall be a third-party beneficiary to the provisions of this
Indenture, and shall be entitled to rely upon and directly to enforce such
provisions of this Indenture so long as no Insurer Default shall have occurred
and be continuing. 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, 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,


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<PAGE>

remedy or claim under this Indenture. The Insurer may disclaim any of its rights
and powers under this Indenture (in which case the Trustee may exercise such
right or power hereunder), but not its duties and obligations under the Note
Policy, upon delivery of a written notice to the Trustee.

          In exercising any of its voting rights, rights to direct or consent or
any other rights as the Insurer under this Indenture or any other Basic
Document, subject to the terms and conditions of this Indenture, the Insurer
shall not have any obligation or duty to any Person to consider or take into
account the interests of any Person and shall not be liable to any Person for
any action taken by it or at its discretion or any failure by it to act or to
direct that any action be taken, without regard to whether such inaction or
action benefits or adversely affects any Noteholder, the Issuer or any other
Person.

          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 an 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, AND THIS INDENTURE AND ALL MATTERS ARISING OUT OF OR RELATING
IN ANY WAY TO THIS INDENTURE SHALL BE, GOVERNED BY THE LAW OF THE STATE OF NEW
YORK, WITHOUT GIVING EFFECT TO ITS CONFLICT OF LAW PROVISIONS (OTHER THAN
SECTIONS 5-1401 AND 5-1402 OF THE NEW YORK GENERAL OBLIGATIONS LAW).

          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 Trustee or any other counsel reasonably acceptable
to the Trustee and the Insurer) 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 Trustee
or the Trust Collateral Agent under this Indenture or the Collateral Agent under
the Spread Account Agreement.

          SECTION 11.16 Trust Obligation. No recourse may be taken, directly or
indirectly, with respect to the obligations of the Issuer, the Seller, the
Servicer, the Backup Servicer, the Owner Trustee, the Trust Collateral Agent or
the Trustee on the Notes or under this Indenture, any other Basic Document or
any certificate or other writing delivered in connection herewith or therewith,
against (i) the Seller, the Servicer, the Backup Servicer, the Trustee, the
Trust Collateral Agent 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 Seller, the
Servicer, the Backup Servicer, the Trustee, the Trust


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<PAGE>

Collateral Agent or the Owner Trustee in its individual capacity, any holder of
a beneficial interest in the Issuer, the Seller, the Servicer, the Backup
Servicer, the Owner Trustee, the Trust Collateral Agent or the Trustee or of any
successor or assign of the Seller, the Servicer, the Backup Servicer, the
Trustee, the Trust Collateral Agent or the Owner Trustee in its individual
capacity, except as any such Person may have expressly agreed (it being
understood that the Trustee, the Trust Collateral Agent, the Backup Servicer 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 Article
VI, VII and VIII of the Trust Agreement.

          SECTION 11.17 No Petition. The Trustee and the Trust Collateral Agent,
by entering into this Indenture, and each Noteholder, by accepting a Note,
hereby covenant and agree that they will not at any time institute against the
Seller, or the Issuer, or join in any institution against the Seller, 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 Notes, this Indenture or any of the Basic Documents.

          SECTION 11.18 Inspection. The Issuer agrees that, on reasonable prior
notice, it will permit any representative of the Trustee or of the Insurer,
during the Issuer's normal business hours, to examine all 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.
Notwithstanding anything herein to the contrary, the foregoing shall not be
construed to prohibit (i) disclosure of any and all information that is or
becomes publicly known, (ii) disclosure of any and all information (A) if
required to do so by any applicable statute, law, rule or regulation, (B) to any
government agency or regulatory body having or claiming authority to regulate or
oversee any respects of the Trustee's business or that of its affiliates, (C)
pursuant to any subpoena, civil investigative demand or similar demand or
request of any court, regulatory authority, arbitrator or arbitration to which
the Trustee or an affiliate or an officer, director, employer or shareholder
thereof is a party, (D) in any preliminary or final offering circular,
registration statement or contract or other document pertaining to the
transactions contemplated by the Indenture approved in advance by the Servicer
or the Issuer or (E) to any independent or internal auditor, agent, employee or
attorney of the Trustee having a need to know the same, provided that the
Trustee advises such recipient of the confidential nature of the information
being disclosed, or (iii) any other disclosure authorized by the Servicer or the
Issuer.

                            [SIGNATURE PAGE FOLLOWS]


                                       67

<PAGE>

          IN WITNESS WHEREOF, the Issuer and the Trustee have caused this
Indenture to be duly executed by their respective officers, hereunto duly
authorized, all as of the day and year first above written.

                                 AMERICREDIT AUTOMOBILE RECEIVABLES
                                 TRUST 2006-A-F,

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


                                 By: /s/ Michele C. Harra
                                     ------------------------------------------
                                     Name: Michele C. Harra
                                     Title: Financial Services Officer


                                 WELLS FARGO BANK, NATIONAL ASSOCIATION,
                                 not in its individual capacity but solely as
                                 Trustee and Trust Collateral Agent


                                 By: /s/ Marianna C. Stershic
                                     ------------------------------------------
                                    Name: Marianna C. Stershic
                                    Title: Vice President

                                   [Indenture]

<PAGE>

                                                                     EXHIBIT A-1

REGISTERED                                                          $204,000,000

No. RB-A-1

                       SEE REVERSE FOR CERTAIN DEFINITIONS

                                                           CUSIP NO. 030610 AA 7

          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.

                AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2006-A-F

                       CLASS A-1 5.5048% ASSET BACKED NOTE

          AmeriCredit Automobile Receivables Trust 2006-A-F, a statutory trust
organized and existing under the laws of the State of Delaware (herein referred
to as the "Issuer"), for value received, hereby promises to pay to CEDE & CO.,
or registered assigns, the principal sum of TWO HUNDRED FOUR MILLION DOLLARS
payable on each Distribution Date in an amount equal to the result obtained by
multiplying (i) a fraction the numerator of which is $204,000,000 and the
denominator of which is $204,000,000 by (ii) the aggregate amount, if any,
payable from the Note Distribution Account in respect of principal on the Class
A-1 Notes pursuant to the Indenture; provided, however, that the entire unpaid
principal amount of this Note shall be due and payable on the August 6, 2007
Distribution Date (the "Final Scheduled Distribution Date"). 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.
Interest on this Note will accrue for each Distribution Date from the most
recent Distribution Date on which interest has been paid to but excluding such
Distribution Date or, if no interest has yet been paid, from July 20, 2006.
Interest will be computed on the basis of a 360-day year and the actual number
of days in the related Interest Period. Such principal of and interest on this
Note shall be paid in the manner specified on the reverse hereof.

          The principal of 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


                                      A-1-1

<PAGE>

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 "Note Policy") issued by Financial Security Assurance Inc.
(the "Insurer"), pursuant to which the Insurer has unconditionally guaranteed
payments of the Noteholders' Interest Distributable Amount and the Noteholders'
Principal Distributable Amount with respect to each Distribution Date will be
paid on or prior to the related Insured Distribution Date, all as more fully set
forth in the Indenture and the related Sale and Servicing Agreement. The Record
Date applicable to any Insured Distribution Date is the Record Date applicable
to the related Distribution Date.

          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 Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.


                                      A-1-2

<PAGE>

          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.

                                        AMERICREDIT AUTOMOBILE RECEIVABLES TRUST
                                        2006-A-F

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


                                        By:
                                            ------------------------------------
                                            Name:
                                            Title:

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

          This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

Date: July 20, 2006                     WELLS FARGO BANK, NATIONAL ASSOCIATION,
                                        not in its individual capacity but
                                        solely as Trustee


                                        By:
                                            ------------------------------------
                                            Authorized Signer


                                      A-1-3

<PAGE>

                                [REVERSE OF NOTE]

          This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Class A-1 5.5048% Asset Backed Notes (herein called the "Class
A-1 Notes"), all issued under an Indenture dated as of July 12, 2006 (such
indenture, as supplemented or amended, is herein called the "Indenture"),
between the Issuer and Wells Fargo Bank, National Association, as trustee (the
"Trustee," which term includes any successor Trustee under the Indenture) and as
trust collateral agent (the "Trust Collateral Agent"), which term includes any
successor Trust Collateral Agent) 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 Trustee and the Holders of
the Notes. The Notes are subject to all terms of the Indenture. All terms used
in this Note that are defined in the Indenture, as supplemented or amended,
shall have the meanings assigned to them in or pursuant to the Indenture, as so
supplemented or amended.

          The Class A-1 Notes, the Class A-2 Notes, the Class A-3 Notes and the
Class A-4 Notes (together, the "Notes") are and will be equally and ratably
secured by the collateral pledged as security therefor as provided in the
Indenture.

          Principal of the Class A-1 Notes will be payable on each Distribution
Date in an amount described on the face hereof. "Distribution Date" means the
sixth day of each month, or, if any such date is not a Business Day, the next
succeeding Business Day, commencing August 7, 2006. If AmeriCredit is no longer
acting as Servicer, the distribution date may be a different day of the month.
The term "Distribution Date," shall be deemed to include the Final Scheduled
Distribution Date.

          As described above, the entire unpaid principal amount of this Note
shall be due and payable on the earlier of the Final Scheduled Distribution Date
and the Redemption Date, if any, pursuant to the Indenture. As described above,
a portion of the unpaid principal balance of this Note shall be due and payable
on the Redemption Date, if any. Notwithstanding the foregoing, the entire unpaid
principal amount of the Notes shall be due and payable (i) on the date on which
an Event of Default shall have occurred and be continuing if the Insurer has
declared the Notes to be immediately due and payable in the manner provided in
the Indenture, so long as an Insurer Default shall not have occurred and be
continuing or (ii) if an Insurer Default shall have occurred and be continuing,
on the date on which an Event of Default shall have occurred and be continuing
and the Trustee or the Holders of the Notes representing not less than a
majority of the Outstanding Amount of the Notes have declared the Notes to be
immediately due and payable in the manner provided in the Indenture. All
principal payments on the Class A-1 Notes shall be made pro rata to the Class
A-1 Noteholders entitled thereto.

          Payments of interest on this Note due and payable on each Distribution
Date, together with the installment of principal, if any, to the extent not in
full payment of this Note, shall be made by check mailed to the Person whose
name appears as the Holder of this Note (or one or more Predecessor Notes) on
the Note Register as of the close of business on each Record Date, except that
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.), 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


                                      A-1-4

<PAGE>

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) effected by any
payments made on any Distribution 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 then remaining unpaid principal amount of this Note on a Distribution Date,
then the Trustee, in the name of and on behalf of the Issuer, will notify the
Person who was the Holder hereof as of the Record Date preceding such
Distribution Date by notice mailed prior to such Distribution Date and the
amount then due and payable shall be payable only upon presentation and
surrender of this Note at the Trustee's principal Corporate Trust Office or at
the office of the Trustee's agent appointed for such purposes located in
Minneapolis, Minnesota.

          The Issuer shall pay interest on overdue installments of interest at
the Class A-1 Interest Rate to the extent lawful.

          As provided in the Indenture and subject to certain limitations set
forth therein, 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, (i) duly endorsed by, or
accompanied by a written instrument of transfer in form satisfactory to the
Trustee duly executed by, the Holder hereof or his attorney duly authorized in
writing, with such signature guaranteed by an "eligible guarantor institution"
meeting the requirements of the Note Registrar which requirements include
membership or participation in Securities Transfer Agents Medallion Program
("STAMP") or such other "signature guarantee program" as may be determined by
the Note Registrar in addition to, or in substitution for, STAMP, all in
accordance with the Exchange Act, and (ii) accompanied by such other documents
as the Trustee may require, 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.

          If this Note has been issued as a Definitive Note, the Note Registrar
shall not register the transfer of this Note unless the prospective transferee
has represented and warranted in writing that either (a) it is not a Benefit
Plan Entity or (b) it is a Benefit Plan Entity and its acquisition and holding
of this Note is covered by a Prohibited Transaction Class Exemption. If this
Note has been issued as a Book Entry Note, each transferee of this Note or any
beneficial interest herein that is a Benefit Plan Entity shall be deemed to
represent that its acquisition and holding of this Note or any beneficial
interest herein is covered by a Prohibited Transaction Class Exemption.

          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 (i) that
no recourse may be taken, directly or indirectly, with respect to the
obligations of the Issuer, the Owner Trustee or the Trustee on the Notes or
under the Indenture or any certificate or other writing delivered in connection
therewith, against (a) the Seller, the Servicer, the Trustee or the Owner
Trustee in its individual capacity, (b) any owner of a beneficial interest in
the Issuer or (c) any partner, owner,


                                      A-1-5

<PAGE>

beneficiary, agent, officer, director or employee of the Seller, the Servicer,
the Trustee or the Owner Trustee in its individual capacity, any holder of a
beneficial interest in the Issuer, the Seller, the Servicer, the Owner Trustee
or the Trustee or of any successor or assign of the Seller, the Servicer, the
Trustee or the Owner Trustee in its individual capacity, except as any such
Person may have expressly agreed (it being understood that the Trustee 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, and (ii) to treat the Notes as indebtedness for purposes of federal
income, state and local income and franchise and any other income taxes.

          Prior to the due presentment for registration of transfer of this
Note, the Issuer, the Trustee and the Insurer and any agent of the Issuer, the
Trustee or the Insurer 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 be overdue, and neither the Issuer, the Trustee nor 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 Issuer with the consent of the Insurer and of the Noteholders
representing a majority of the Outstanding Amount of all Notes at the time
Outstanding. The Indenture also contains provisions permitting the Noteholders
representing specified percentages of the Outstanding Amount of the Notes, 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 Holder of
this Note (or any one of 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 also permits the Trustee to amend or waive certain terms and
conditions set forth in the Indenture without the consent of Holders of the
Notes issued thereunder.

          The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

          The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the
Noteholders 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, and the obligations, rights and remedies of the parties hereunder
and thereunder shall be determined in accordance with such laws.


                                      A-1-6

<PAGE>

          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.

          Anything herein to the contrary notwithstanding, except as expressly
provided in the Indenture or the Basic Documents, neither Wilmington Trust
Company in its individual capacity, any owner of a beneficial interest in the
Issuer, nor any of their respective partners, beneficiaries, agents, officers,
directors, employees or successors or assigns shall be personally liable for,
nor shall recourse be had to any of them for, the payment of principal of or
interest on, or performance of, or omission to perform, any of the covenants,
obligations or indemnifications contained in this Note or the Indenture, it
being expressly understood that said covenants, obligations and indemnifications
have been made by the Owner Trustee for the sole purposes of binding the
interests of the Owner Trustee in the assets of the Issuer. The Holder of this
Note by the acceptance hereof agrees that except as expressly provided in the
Indenture or the Basic Documents, in the case of an Event of Default under the
Indenture, the Holder shall have no claim against any of the foregoing for any
deficiency, loss or claim therefrom; provided, however, that nothing contained
herein shall be taken to prevent recourse to, and enforcement against, the
assets of the Issuer for any and all liabilities, obligations and undertakings
contained in the Indenture or in this Note.


                                      A-1-7

<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                                   (1)
      ----------------------------------       ---------------------------------
                                               Signature Guaranteed:

----------------------------------------       ---------------------------------

----------
     (1) NOTE: 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.


                                      A-1-8

<PAGE>

                                                                     EXHIBIT A-2

REGISTERED                                                          $394,000,000

No. RB-A-2

                       SEE REVERSE FOR CERTAIN DEFINITIONS

                                                           CUSIP NO. 030610 AB 5

          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.

                AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2006-A-F

                        CLASS A-2 5.61% ASSET BACKED NOTE

          AmeriCredit Automobile Receivables Trust 2006-A-F, a statutory trust
organized and existing under the laws of the State of Delaware (herein referred
to as the "Issuer"), for value received, hereby promises to pay to CEDE & CO.,
or registered assigns, the principal sum of THREE HUNDRED NINETY-FOUR MILLION
DOLLARS payable on each Distribution Date in an amount equal to the result
obtained by multiplying (i) a fraction the numerator of which is $394,000,000
and the denominator of which is 394,000,000 by (ii) the aggregate amount, if
any, payable from the Note Distribution Account in respect of principal on the
Class A-2 Notes pursuant to the Indenture; provided, however, that the entire
unpaid principal amount of this Note shall be due and payable on the March 8,
2010 Distribution Date (the "Final Scheduled Distribution Date"). 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. Interest on this Note will accrue for each Distribution Date from the
most recent Distribution Date on which interest has been paid to but excluding
such Distribution Date or, if no interest has yet been paid, from July 20, 2006.
Interest will be computed on the basis of a 360 day year consisting of twelve
30-day months. Such principal of and interest on this Note shall be paid in the
manner specified on the reverse hereof.

          The principal of 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


                                     A-2-1

<PAGE>

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 "Note Policy") issued by Financial Security Assurance Inc.
(the "Insurer"), pursuant to which the Insurer has unconditionally guaranteed
payments of the Noteholders' Interest Distributable Amount and the Noteholders'
Principal Distributable Amount with respect to each Distribution Date will be
paid on or prior to the related Insured Distribution Date, all as more fully set
forth in the Indenture and the related Sale and Servicing Agreement. The Record
Date applicable to any Insured Distribution Date is the Record Date applicable
to the related Distribution Date.

          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 Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.


                                     A-2-2

<PAGE>

          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.

                                        AMERICREDIT AUTOMOBILE RECEIVABLES
                                        TRUST 2006-A-F

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


                                        By:
                                            ------------------------------------
                                            Name:
                                            Title:

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

          This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

Date: July 20, 2006                     WELLS FARGO BANK, NATIONAL ASSOCIATION,
                                        not in its individual capacity but
                                        solely as Trustee


                                        By:
                                            ------------------------------------
                                            Authorized Signer


                                     A-2-3

<PAGE>

                                [REVERSE OF NOTE]

          This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Class A-2 5.61% Asset Backed Notes (herein called the "Class
A-2 Notes"), all issued under an Indenture dated as of July 12, 2006 (such
indenture, as supplemented or amended, is herein called the "Indenture"),
between the Issuer and Wells Fargo Bank, National Association, as trustee (the
"Trustee," which term includes any successor Trustee under the Indenture) and as
trust collateral agent (the "Trust Collateral Agent"), which term includes any
successor Trust Collateral Agent) 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 Trustee and the Holders of
the Notes. The Notes are subject to all terms of the Indenture. All terms used
in this Note that are defined in the Indenture, as supplemented or amended,
shall have the meanings assigned to them in or pursuant to the Indenture, as so
supplemented or amended.

          The Class A-1 Notes, the Class A-2 Notes, the Class A-3 Notes and the
Class A-4 Notes (together, the "Notes") are and will be equally and ratably
secured by the collateral pledged as security therefor as provided in the
Indenture.

          Principal of the Class A-2 Notes will be payable on each Distribution
Date in an amount described on the face hereof. "Distribution Date" means the
sixth day of each month, or, if any such date is not a Business Day, the next
succeeding Business Day, commencing August 7, 2006. If AmeriCredit is no longer
acting as Servicer, the distribution date may be a different day of the month.
The term "Distribution Date," shall be deemed to include the Final Scheduled
Distribution Date.

          As described above, the entire unpaid principal amount of this Note
shall be due and payable on the earlier of the Final Scheduled Distribution Date
and the Redemption Date, if any, pursuant to the Indenture. As described above,
a portion of the unpaid principal balance of this Note shall be due and payable
on the Redemption Date, if any. Notwithstanding the foregoing, the entire unpaid
principal amount of the Notes shall be due and payable (i) on the date on which
an Event of Default shall have occurred and be continuing if the Insurer has
declared the Notes to be immediately due and payable in the manner provided in
the Indenture, so long as an Insurer Default shall not have occurred and be
continuing or (ii) if an Insurer Default shall have occurred and be continuing,
on the date on which an Event of Default shall have occurred and be continuing
and the Trustee or the Holders of the Notes representing not less than a
majority of the Outstanding Amount of the Notes have declared the Notes to be
immediately due and payable in the manner provided in the Indenture. All
principal payments on the Class A-2 Notes shall be made pro rata to the Class
A-2 Noteholders entitled thereto.

          Payments of interest on this Note due and payable on each Distribution
Date, together with the installment of principal, if any, to the extent not in
full payment of this Note, shall be made by check mailed to the Person whose
name appears as the Holder of this Note (or one or more Predecessor Notes) on
the Note Register as of the close of business on each Record Date, except that
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.), 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


                                     A-2-4

<PAGE>

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) effected by any
payments made on any Distribution 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 then remaining unpaid principal amount of this Note on a Distribution Date,
then the Trustee, in the name of and on behalf of the Issuer, will notify the
Person who was the Holder hereof as of the Record Date preceding such
Distribution Date by notice mailed prior to such Distribution Date and the
amount then due and payable shall be payable only upon presentation and
surrender of this Note at the Trustee's principal Corporate Trust Office or at
the office of the Trustee's agent appointed for such purposes located in
Minneapolis, Minnesota.

          The Issuer shall pay interest on overdue installments of interest at
the Class A-2 Interest Rate to the extent lawful.

          As provided in the Indenture and subject to certain limitations set
forth therein, 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, (i) duly endorsed by, or
accompanied by a written instrument of transfer in form satisfactory to the
Trustee duly executed by, the Holder hereof or his attorney duly authorized in
writing, with such signature guaranteed by an "eligible guarantor institution"
meeting the requirements of the Note Registrar which requirements include
membership or participation in Securities Transfer Agents Medallion Program
("STAMP") or such other "signature guarantee program" as may be determined by
the Note Registrar in addition to, or in substitution for, STAMP, all in
accordance with the Exchange Act, and (ii) accompanied by such other documents
as the Trustee may require, 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.

          If this Note has been issued as a Definitive Note, the Note Registrar
shall not register the transfer of this Note unless the prospective transferee
has represented and warranted in writing that either (a) it is not a Benefit
Plan Entity or (b) it is a Benefit Plan Entity and its acquisition and holding
of this Note is covered by a Prohibited Transaction Class Exemption. If this
Note has been issued as a Book Entry Note, each transferee of this Note or any
beneficial interest herein that is a Benefit Plan Entity shall be deemed to
represent that its acquisition and holding of this Note or any beneficial
interest herein is covered by a Prohibited Transaction Class Exemption.

          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 (i) that
no recourse may be taken, directly or indirectly, with respect to the
obligations of the Issuer, the Owner Trustee or the Trustee on the Notes or
under the Indenture or any certificate or other writing delivered in connection
therewith, against (a) the Seller, the Servicer, the Trustee or the Owner
Trustee in its individual capacity, (b) any owner of a beneficial interest in
the Issuer or (c) any partner, owner,


                                     A-2-5

<PAGE>

beneficiary, agent, officer, director or employee of the Seller, the Servicer,
the Trustee or the Owner Trustee in its individual capacity, any holder of a
beneficial interest in the Issuer, the Seller, the Servicer, the Owner Trustee
or the Trustee or of any successor or assign of the Seller, the Servicer, the
Trustee or the Owner Trustee in its individual capacity, except as any such
Person may have expressly agreed (it being understood that the Trustee 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, and (ii) to treat the Notes as indebtedness for purposes of federal
income, state and local income and franchise and any other income taxes.

          Prior to the due presentment for registration of transfer of this
Note, the Issuer, the Trustee and the Insurer and any agent of the Issuer, the
Trustee or the Insurer 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 be overdue, and neither the Issuer, the Trustee nor 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 Issuer with the consent of the Insurer and of the Noteholders
representing a majority of the Outstanding Amount of all Notes at the time
Outstanding. The Indenture also contains provisions permitting the Noteholders
representing specified percentages of the Outstanding Amount of the Notes, 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 Holder of
this Note (or any one of 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 also permits the Trustee to amend or waive certain terms and
conditions set forth in the Indenture without the consent of Holders of the
Notes issued thereunder.

          The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

          The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the
Noteholders 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, and the obligations, rights and remedies of the parties hereunder
and thereunder shall be determined in accordance with such laws.


                                     A-2-6

<PAGE>

          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.

          Anything herein to the contrary notwithstanding, except as expressly
provided in the Indenture or the Basic Documents, neither Wilmington Trust
Company in its individual capacity, any owner of a beneficial interest in the
Issuer, nor any of their respective partners, beneficiaries, agents, officers,
directors, employees or successors or assigns shall be personally liable for,
nor shall recourse be had to any of them for, the payment of principal of or
interest on, or performance of, or omission to perform, any of the covenants,
obligations or indemnifications contained in this Note or the Indenture, it
being expressly understood that said covenants, obligations and indemnifications
have been made by the Owner Trustee for the sole purposes of binding the
interests of the Owner Trustee in the assets of the Issuer. The Holder of this
Note by the acceptance hereof agrees that except as expressly provided in the
Indenture or the Basic Documents, in the case of an Event of Default under the
Indenture, the Holder shall have no claim against any of the foregoing for any
deficiency, loss or claim therefrom; provided, however, that nothing contained
herein shall be taken to prevent recourse to, and enforcement against, the
assets of the Issuer for any and all liabilities, obligations and undertakings
contained in the Indenture or in this Note.


                                     A-2-7

<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                             (1)
      ----------------------------      ----------------------------------------
                                        Signature Guaranteed:

----------------------------------      ----------------------------------------

----------
(1)  NOTE: 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.


                                     A-2-8

<PAGE>

                                                                     EXHIBIT A-3

REGISTERED                                                          $412,000,000

No. RB-A-3

                       SEE REVERSE FOR CERTAIN DEFINITIONS

                                                           CUSIP NO. 030610 AC 3

          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.

                AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2006-A-F

                        CLASS A-3 5.56% ASSET BACKED NOTE

          AmeriCredit Automobile Receivables Trust 2006-A-F, a statutory trust
organized and existing under the laws of the State of Delaware (herein referred
to as the "Issuer"), for value received, hereby promises to pay to CEDE & CO.,
or registered assigns, the principal sum of FOUR HUNDRED TWELVE MILLION DOLLARS
payable on each Distribution Date in an amount equal to the result obtained by
multiplying (i) a fraction the numerator of which is $412,000,000 and the
denominator of which is $412,000,000 by (ii) the aggregate amount, if any,
payable from the Note Distribution Account in respect of principal on the Class
A-3 Notes pursuant to the Indenture; provided, however, that the entire unpaid
principal amount of this Note shall be due and payable on the September 6, 2011
Distribution Date (the "Final Scheduled Distribution Date"). 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.
Interest on this Note will accrue for each Distribution Date from the most
recent Distribution Date on which interest has been paid to but excluding such
Distribution Date or, if no interest has yet been paid, from July 20, 2006.
Interest will be computed on the basis of a 360-day year consisting of twelve
30-day months. Such principal of and interest on this Note shall be paid in the
manner specified on the reverse hereof.

          The principal of 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


                                      A-3-1

<PAGE>

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 "Note Policy") issued by Financial Security Assurance Inc.
(the "Insurer"), pursuant to which the Insurer has unconditionally guaranteed
payments of the Noteholders' Interest Distributable Amount and the Noteholders'
Principal Distributable Amount with respect to each Distribution Date will be
paid on or prior to the related Insured Distribution Date, all as more fully set
forth in the Indenture and the related Sale and Servicing Agreement. The Record
Date applicable to any Insured Distribution Date is the Record Date applicable
to the related Distribution Date.

          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 Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.


                                      A-3-2

<PAGE>

          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.

                                        AMERICREDIT AUTOMOBILE RECEIVABLES TRUST
                                        2006-A-F

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


                                        By:
                                            ------------------------------------
                                            Name:
                                            Title:

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

          This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

Date: July 20, 2006                     WELLS FARGO BANK, NATIONAL ASSOCIATION,
                                        not in its individual capacity but
                                        solely as Trustee


                                        By:
                                            ------------------------------------
                                            Authorized Signer


                                      A-3-3

<PAGE>

                                [REVERSE OF NOTE]

          This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Class A-3 5.56% Asset Backed Notes (herein called the "Class
A-3 Notes"), all issued under an Indenture dated as of July 12, 2006 (such
indenture, as supplemented or amended, is herein called the "Indenture"),
between the Issuer and Wells Fargo Bank, National Association, as trustee (the
"Trustee," which term includes any successor Trustee under the Indenture) and as
trust collateral agent (the "Trust Collateral Agent"), which term includes any
successor Trust Collateral Agent) 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 Trustee and the Holders of
the Notes. The Notes are subject to all terms of the Indenture. All terms used
in this Note that are defined in the Indenture, as supplemented or amended,
shall have the meanings assigned to them in or pursuant to the Indenture, as so
supplemented or amended.

          The Class A-1 Notes, the Class A-2 Notes, the Class A-3 Notes and the
Class A-4 Notes (together, the "Notes") are and will be equally and ratably
secured by the collateral pledged as security therefor as provided in the
Indenture.

          Principal of the Class A-3 Notes will be payable on each Distribution
Date in an amount described on the face hereof. "Distribution Date" means the
sixth day of each month, or, if any such date is not a Business Day, the next
succeeding Business Day, commencing August 7, 2006. If AmeriCredit is no longer
acting as Servicer, the distribution date may be a different day of the month.
The term "Distribution Date," shall be deemed to include the Final Scheduled
Distribution Date.

          As described above, the entire unpaid principal amount of this Note
shall be due and payable on the earlier of the Final Scheduled Distribution Date
and the Redemption Date, if any, pursuant to the Indenture. As described above,
a portion of the unpaid principal balance of this Note shall be due and payable
on the Redemption Date, if any. Notwithstanding the foregoing, the entire unpaid
principal amount of the Notes shall be due and payable (i) on the date on which
an Event of Default shall have occurred and be continuing if the Insurer has
declared the Notes to be immediately due and payable in the manner provided in
the Indenture, so long as an Insurer Default shall not have occurred and be
continuing or (ii) if an Insurer Default shall have occurred and be continuing,
on the date on which an Event of Default shall have occurred and be continuing
and the Trustee or the Holders of the Notes representing not less than a
majority of the Outstanding Amount of the Notes have declared the Notes to be
immediately due and payable in the manner provided in the Indenture. All
principal payments on the Class A-3 Notes shall be made pro rata to the Class
A-3 Noteholders entitled thereto.

          Payments of interest on this Note due and payable on each Distribution
Date, together with the installment of principal, if any, to the extent not in
full payment of this Note, shall be made by check mailed to the Person whose
name appears as the Holder of this Note (or one or more Predecessor Notes) on
the Note Register as of the close of business on each Record Date, except that
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.), 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


                                      A-3-4

<PAGE>

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) effected by any
payments made on any Distribution 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 then remaining unpaid principal amount of this Note on a Distribution Date,
then the Trustee, in the name of and on behalf of the Issuer, will notify the
Person who was the Holder hereof as of the Record Date preceding such
Distribution Date by notice mailed prior to such Distribution Date and the
amount then due and payable shall be payable only upon presentation and
surrender of this Note at the Trustee's principal Corporate Trust Office or at
the office of the Trustee's agent appointed for such purposes located in
Minneapolis, Minnesota.

          The Issuer shall pay interest on overdue installments of interest at
the Class A-3 Interest Rate to the extent lawful.

          As provided in the Indenture and subject to certain limitations set
forth therein, 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, (i) duly endorsed by, or
accompanied by a written instrument of transfer in form satisfactory to the
Trustee duly executed by, the Holder hereof or his attorney duly authorized in
writing, with such signature guaranteed by an "eligible guarantor institution"
meeting the requirements of the Note Registrar which requirements include
membership or participation in Securities Transfer Agents Medallion Program
("STAMP") or such other "signature guarantee program" as may be determined by
the Note Registrar in addition to, or in substitution for, STAMP, all in
accordance with the Exchange Act, and (ii) accompanied by such other documents
as the Trustee may require, 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.

          If this Note has been issued as a Definitive Note, the Note Registrar
shall not register the transfer of this Note unless the prospective transferee
has represented and warranted in writing that either (a) it is not a Benefit
Plan Entity or (b) it is a Benefit Plan Entity and its acquisition and holding
of this Note is covered by a Prohibited Transaction Class Exemption. If this
Note has been issued as a Book Entry Note, each transferee of this Note or any
beneficial interest herein that is a Benefit Plan Entity shall be deemed to
represent that its acquisition and holding of this Note or any beneficial
interest herein is covered by a Prohibited Transaction Class Exemption.

          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 (i) that
no recourse may be taken, directly or indirectly, with respect to the
obligations of the Issuer, the Owner Trustee or the Trustee on the Notes or
under the Indenture or any certificate or other writing delivered in connection
therewith, against (a) the Seller, the Servicer, the Trustee or the Owner
Trustee in its individual capacity, (b) any owner of a beneficial interest in
the Issuer or (c) any partner, owner,


                                      A-3-5

<PAGE>

beneficiary, agent, officer, director or employee of the Seller, the Servicer,
the Trustee or the Owner Trustee in its individual capacity, any holder of a
beneficial interest in the Issuer, the Seller, the Servicer, the Owner Trustee
or the Trustee or of any successor or assign of the Seller, the Servicer, the
Trustee or the Owner Trustee in its individual capacity, except as any such
Person may have expressly agreed (it being understood that the Trustee 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, and (ii) to treat the Notes as indebtedness for purposes of federal
income, state and local income and franchise and any other income taxes.

          Prior to the due presentment for registration of transfer of this
Note, the Issuer, the Trustee and the Insurer and any agent of the Issuer, the
Trustee or the Insurer 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 be overdue, and neither the Issuer, the Trustee nor 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 Issuer with the consent of the Insurer and of the Noteholders
representing a majority of the Outstanding Amount of all Notes at the time
Outstanding. The Indenture also contains provisions permitting the Noteholders
representing specified percentages of the Outstanding Amount of the Notes, 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 Holder of
this Note (or any one of 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 also permits the Trustee to amend or waive certain terms and
conditions set forth in the Indenture without the consent of Holders of the
Notes issued thereunder.

          The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

          The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the
Noteholders 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, and the obligations, rights and remedies of the parties hereunder
and thereunder shall be determined in accordance with such laws.


                                      A-3-6

<PAGE>

          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.

          Anything herein to the contrary notwithstanding, except as expressly
provided in the Indenture or the Basic Documents, neither Wilmington Trust
Company in its individual capacity, any owner of a beneficial interest in the
Issuer, nor any of their respective partners, beneficiaries, agents, officers,
directors, employees or successors or assigns shall be personally liable for,
nor shall recourse be had to any of them for, the payment of principal of or
interest on, or performance of, or omission to perform, any of the covenants,
obligations or indemnifications contained in this Note or the Indenture, it
being expressly understood that said covenants, obligations and indemnifications
have been made by the Owner Trustee for the sole purposes of binding the
interests of the Owner Trustee in the assets of the Issuer. The Holder of this
Note by the acceptance hereof agrees that except as expressly provided in the
Indenture or the Basic Documents, in the case of an Event of Default under the
Indenture, the Holder shall have no claim against any of the foregoing for any
deficiency, loss or claim therefrom; provided, however, that nothing contained
herein shall be taken to prevent recourse to, and enforcement against, the
assets of the Issuer for any and all liabilities, obligations and undertakings
contained in the Indenture or in this Note.


                                      A-3-7

<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                             (1)
      ----------------------------      ----------------------------------------
                                        Signature Guaranteed:

----------------------------------      ----------------------------------------

----------
          (1) NOTE: 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.



                                      A-3-8

<PAGE>

                                                                     EXHIBIT A-4

REGISTERED                                                          $340,000,000

No. RB-A-4

                       SEE REVERSE FOR CERTAIN DEFINITIONS

                                                           CUSIP NO. 030610 AD 1

          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.

                AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2006-A-F

                        CLASS A-4 5.64% ASSET BACKED NOTE

          AmeriCredit Automobile Receivables Trust 2006-A-F, a statutory trust
organized and existing under the laws of the State of Delaware (herein referred
to as the "Issuer"), for value received, hereby promises to pay to CEDE & CO.,
or registered assigns, the principal sum of THREE HUNDRED FORTY MILLION DOLLARS
payable on each Distribution Date in an amount equal to the result obtained by
multiplying (i) a fraction the numerator of which is $340,000,000 and the
denominator of which is $340,000,000 by (ii) the aggregate amount, if any,
payable from the Note Distribution Account in respect of principal on the Class
A-4 Notes pursuant to the Indenture; provided, however, that the entire unpaid
principal amount of this Note shall be due and payable on the September 6, 2013
Distribution Date (the "Final Scheduled Distribution Date"). 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.
Interest on this Note will accrue for each Distribution Date from the most
recent Distribution Date on which interest has been paid to but excluding such
Distribution Date or, if no interest has yet been paid, from July 20, 2006.
Interest will be computed on the basis of a 360-day year consisting of twelve
30-day months. Such principal of and interest on this Note shall be paid in the
manner specified on the reverse hereof.

          The principal of 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


                                      A-4-1

<PAGE>

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 "Note Policy") issued by Financial Security Assurance Inc.
(the "Insurer"), pursuant to which the Insurer has unconditionally guaranteed
payments of the Noteholders' Interest Distributable Amount and the Noteholders'
Principal Distributable Amount with respect to each Distribution Date will be
paid on or prior to the related Insured Distribution Date, all as more fully set
forth in the Indenture and the related Sale and Servicing Agreement. The Record
Date applicable to any Insured Distribution Date is the Record Date applicable
to the related Distribution Date.

          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 Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.


                                      A-4-2

<PAGE>

          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.

                                        AMERICREDIT AUTOMOBILE RECEIVABLES
                                        TRUST 2006-A-F

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


                                        By:
                                            ------------------------------------
                                            Name:
                                            Title:

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

          This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

Date: July 20, 2006                     WELLS FARGO BANK, NATIONAL ASSOCIATION,
                                        not in its individual capacity but
                                        solely as Trustee


                                        By:
                                            ------------------------------------
                                            Authorized Signer


                                      A-4-3

<PAGE>

                                [REVERSE OF NOTE]

          This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Class A-4 5.64% Asset Backed Notes (herein called the "Class
A-4 Notes"), all issued under an Indenture dated as of July 12, 2006 (such
indenture, as supplemented or amended, is herein called the "Indenture"),
between the Issuer and Wells Fargo Bank, National Association, as trustee (the
"Trustee," which term includes any successor Trustee under the Indenture) and as
trust collateral agent (the "Trust Collateral Agent"), which term includes any
successor Trust Collateral Agent) 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 Trustee and the Holders of
the Notes. The Notes are subject to all terms of the Indenture. All terms used
in this Note that are defined in the Indenture, as supplemented or amended,
shall have the meanings assigned to them in or pursuant to the Indenture, as so
supplemented or amended.

          The Class A-1 Notes, the Class A-2 Notes, the Class A-3 Notes and the
Class A-4 Notes (together, the "Notes") are and will be equally and ratably
secured by the collateral pledged as security therefor as provided in the
Indenture.

          Principal of the Class A-4 Notes will be payable on each Distribution
Date in an amount described on the face hereof. "Distribution Date" means the
sixth day of each month, or, if any such date is not a Business Day, the next
succeeding Business Day, commencing August 7, 2006. If AmeriCredit is no longer
acting as Servicer, the distribution date may be a different day of the month.
The term "Distribution Date," shall be deemed to include the Final Scheduled
Distribution Date.

          As described above, the entire unpaid principal amount of this Note
shall be due and payable on the earlier of the Final Scheduled Distribution Date
and the Redemption Date, if any, pursuant to the Indenture. As described above,
a portion of the unpaid principal balance of this Note shall be due and payable
on the Redemption Date, if any. Notwithstanding the foregoing, the entire unpaid
principal amount of the Notes shall be due and payable (i) on the date on which
an Event of Default shall have occurred and be continuing if the Insurer has
declared the Notes to be immediately due and payable in the manner provided in
the Indenture, so long as an Insurer Default shall not have occurred and be
continuing or (ii) if an Insurer Default shall have occurred and be continuing,
on the date on which an Event of Default shall have occurred and be continuing
and the Trustee or the Holders of the Notes representing not less than a
majority of the Outstanding Amount of the Notes have declared the Notes to be
immediately due and payable in the manner provided in the Indenture. All
principal payments on the Class A-4 Notes shall be made pro rata to the Class
A-4 Noteholders entitled thereto.

          Payments of interest on this Note due and payable on each Distribution
Date, together with the installment of principal, if any, to the extent not in
full payment of this Note, shall be made by check mailed to the Person whose
name appears as the Holder of this Note (or one or more Predecessor Notes) on
the Note Register as of the close of business on each Record Date, except that
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.), 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


                                      A-4-4

<PAGE>

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) effected by any
payments made on any Distribution 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 then remaining unpaid principal amount of this Note on a Distribution Date,
then the Trustee, in the name of and on behalf of the Issuer, will notify the
Person who was the Holder hereof as of the Record Date preceding such
Distribution Date by notice mailed prior to such Distribution Date and the
amount then due and payable shall be payable only upon presentation and
surrender of this Note at the Trustee's principal Corporate Trust Office or at
the office of the Trustee's agent appointed for such purposes located in
Minneapolis, Minnesota.

          The Issuer shall pay interest on overdue installments of interest at
the Class A-4 Interest Rate to the extent lawful.

          As provided in the Indenture and subject to certain limitations set
forth therein, 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, (i) duly endorsed by, or
accompanied by a written instrument of transfer in form satisfactory to the
Trustee duly executed by, the Holder hereof or his attorney duly authorized in
writing, with such signature guaranteed by an "eligible guarantor institution"
meeting the requirements of the Note Registrar which requirements include
membership or participation in Securities Transfer Agents Medallion Program
("STAMP") or such other "signature guarantee program" as may be determined by
the Note Registrar in addition to, or in substitution for, STAMP, all in
accordance with the Exchange Act, and (ii) accompanied by such other documents
as the Trustee may require, 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.

          If this Note has been issued as a Definitive Note, the Note Registrar
shall not register the transfer of this Note unless the prospective transferee
has represented and warranted in writing that either (a) it is not a Beneficial
Plan Entity or (b) it is a Benefit Plan Entity and its acquisition and holding
of this Note is covered by a Prohibited Transaction Class Exemption. If this
Note has been issued as a Book Entry Note, each transferee of this Note or any
beneficial interest herein that is a Benefit Plan Entity shall be deemed to
represent that its acquisition and holding of this Note or any beneficial
interest herein is covered by a Prohibited Transaction Class Exemption.

          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 (i) that
no recourse may be taken, directly or indirectly, with respect to the
obligations of the Issuer, the Owner Trustee or the Trustee on the Notes or
under the Indenture or any certificate or other writing delivered in connection
therewith, against (a) the Seller, the Servicer, the Trustee or the Owner
Trustee in its individual capacity, (b) any owner of a beneficial interest in
the Issuer or (c) any partner, owner,


                                      A-4-5

<PAGE>

beneficiary, agent, officer, director or employee of the Seller, the Servicer,
the Trustee or the Owner Trustee in its individual capacity, any holder of a
beneficial interest in the Issuer, the Seller, the Servicer, the Owner Trustee
or the Trustee or of any successor or assign of the Seller, the Servicer, the
Trustee or the Owner Trustee in its individual capacity, except as any such
Person may have expressly agreed (it being understood that the Trustee 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, and (ii) to treat the Notes as indebtedness for purposes of federal
income, state and local income and franchise and any other income taxes.

          Prior to the due presentment for registration of transfer of this
Note, the Issuer, the Trustee and the Insurer and any agent of the Issuer, the
Trustee or the Insurer 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 be overdue, and neither the Issuer, the Trustee nor 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 Issuer with the consent of the Insurer and of the Noteholders
representing a majority of the Outstanding Amount of all Notes at the time
Outstanding. The Indenture also contains provisions permitting the Noteholders
representing specified percentages of the Outstanding Amount of the Notes, 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 Holder of
this Note (or any one of 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 also permits the Trustee to amend or waive certain terms and
conditions set forth in the Indenture without the consent of Holders of the
Notes issued thereunder.

          The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

          The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the
Noteholders 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, and the obligations, rights and remedies of the parties hereunder
and thereunder shall be determined in accordance with such laws.


                                      A-4-6

<PAGE>

          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.

          Anything herein to the contrary notwithstanding, except as expressly
provided in the Indenture or the Basic Documents, neither Wilmington Trust
Company in its individual capacity, any owner of a beneficial interest in the
Issuer, nor any of their respective partners, beneficiaries, agents, officers,
directors, employees or successors or assigns shall be personally liable for,
nor shall recourse be had to any of them for, the payment of principal of or
interest on, or performance of, or omission to perform, any of the covenants,
obligations or indemnifications contained in this Note or the Indenture, it
being expressly understood that said covenants, obligations and indemnifications
have been made by the Owner Trustee for the sole purposes of binding the
interests of the Owner Trustee in the assets of the Issuer. The Holder of this
Note by the acceptance hereof agrees that except as expressly provided in the
Indenture or the Basic Documents, in the case of an Event of Default under the
Indenture, the Holder shall have no claim against any of the foregoing for any
deficiency, loss or claim therefrom; provided, however, that nothing contained
herein shall be taken to prevent recourse to, and enforcement against, the
assets of the Issuer for any and all liabilities, obligations and undertakings
contained in the Indenture or in this Note.


                                      A-4-7

<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                                   (1)
     -----------------------------------      ----------------------------------
                                              Signature Guaranteed:

----------------------------------------      ----------------------------------

----------
          (1) NOTE: 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.


                                      A-4-8

<PAGE>

                                   SCHEDULE A

                  REPRESENTATIONS AND WARRANTIES OF THE ISSUER

Representations and Warranties Regarding the Receivables:

     1. Security Interest in Financed Vehicle. This Indenture creates a valid
     and continuing security interest (as defined in the applicable UCC) in the
     Receivables in favor of the Trust Collateral Agent, which security interest
     is prior to all other Liens, and is enforceable as such as against
     creditors of and purchasers from the Seller. The Issuer owns and has good
     and marketable title to the Receivables free and clear of any Lien (other
     than the Lien in favor of the Trust Collateral Agent), claim or encumbrance
     of any Person.

     2. All Filings Made. The Issuer has taken all steps necessary to perfect
     the Trust Collateral Agent's security interest in the property securing the
     Receivables, provided that, if not done as of the Closing Date, the Issuer
     will cause, within ten days of the Closing Date, the filing of all
     appropriate financing statements in the proper filing office in the State
     of Delaware under applicable law in order to perfect the security interest
     in the Receivables granted to the Trust Collateral Agent hereunder.

     3. No Impairment. The Issuer has not done anything to convey any right to
     any Person that would result in such Person having a right to payments due
     under the Receivable or otherwise to impair the rights of the Insurer, the
     Trustee, the Trust Collateral Agent and the Noteholders in any Receivable
     or the proceeds thereof. Other than the security interest granted to the
     Trust Collateral Agent pursuant to this Indenture, the Issuer has not
     pledged, assigned, sold, granted a security interest in, or otherwise
     conveyed any of the Receivables. The Issuer has not authorized the filing
     of and is not aware of any financing statements against the Issuer that
     include a description of collateral covering the Receivables other than any
     financing statement relating to the security interest granted to the Trust
     Collateral Agent hereunder or that has been terminated. The Issuer is not
     aware of any judgment or tax lien filings against it.

     4. Chattel Paper. The Receivables constitute "tangible chattel paper"
     within the meaning of the UCC as in effect in the States of Texas, New
     York, Nevada and Delaware.

     5. Good Title. Immediately prior to the pledge of the Receivables to the
     Trust Collateral Agent pursuant to this Indenture, the Issuer was the sole
     owner thereof and had good and indefeasible title thereto, free of any Lien
     and, upon execution and delivery of this Agreement, the Trust shall have
     good and indefeasible title to and will be the sole owner of such
     Receivables, free of any Lien. No Dealer or Third-Party Lender has a
     participation in, or other right to receive, proceeds of any Receivable.
     The Issuer has not taken any action to convey any right to any Person that
     would result in such Person having a right to payments received under the
     related Insurance Policies or the related Dealer Agreements, Auto Loan
     Purchase and Sale Agreements, Dealer Assignments or Third-Party Lender
     Assignments or to payments due under such Receivables.


                                   Sched. A-1

<PAGE>

     6. Possession of Original Copy. The Servicer, as Custodian on behalf of the
     Issuer, has in its possession the original contract that constitutes or
     evidences the Receivable.


                                   Sched. A-2