Document:

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                                                                  Exhibit 4(f)72

                                                                  EXECUTION COPY

                 CREDIT ACCEPTANCE AUTO DEALER LOAN TRUST 2006-1
                           CLASS A ASSET BACKED NOTES

                CREDIT ACCEPTANCE AUTO DEALER LOAN TRUST 2006-1,
                                  as the Issuer

                      CREDIT ACCEPTANCE FUNDING LLC 2006-1,
                                  as the Seller

                         CREDIT ACCEPTANCE CORPORATION,
                 as the Servicer and in its individual capacity

                            JPMORGAN CHASE BANK, N.A.
                 as the Trust Collateral Agent/Indenture Trustee

                     SYSTEMS & SERVICES TECHNOLOGIES, INC.,
                             as the Backup Servicer

                                   ----------

                          SALE AND SERVICING AGREEMENT
                           Dated as of April 18, 2006

                                   ----------

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                                TABLE OF CONTENTS

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                                                                            Page
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<S>                                                                         <C>
ARTICLE I DEFINITIONS....................................................     1
   SECTION 1.01.  Definitions............................................     1
   SECTION 1.02.  Usage of Terms.........................................    23
   SECTION 1.03.  Closing Date and Record Date...........................    24
   SECTION 1.04.  Section References.....................................    24
   SECTION 1.05.  Compliance Certificates................................    24
   SECTION 1.06.  Directions.............................................    24

ARTICLE II CONVEYANCE OF SELLER PROPERTY; FURTHER ENCUMBRANCE THEREOF....    24
   SECTION 2.01.  Sale of the Initial Seller Property to the Trust.......    24
   SECTION 2.02.  Revolving Period; Principal Collection Account.........    25
   SECTION 2.03.  Title to Trust Property................................    28

ARTICLE III THE DEALER LOANS AND THE CONTRACTS...........................    29
   SECTION 3.01.  Representations and Warranties of Seller with respect
                  to the Seller Property.................................    29
   SECTION 3.02.  Payment Upon Breach....................................    31
   SECTION 3.03.  Custody of Dealer Agreements and Contract Files........    33

ARTICLE IV ADMINISTRATION AND SERVICING OF DEALER LOANS AND CONTRACTS....    36
   SECTION 4.01.  Appointment; Duties of Servicer........................    36
   SECTION 4.02.  Collection and Application of Payments on the Dealer
                  Loans and Contracts....................................    38
   SECTION 4.03.  Realization Upon Contracts.............................    39
   SECTION 4.04.  Physical Damage Insurance..............................    39
   SECTION 4.05.  Maintenance of Security Interests in Financed
                  Vehicles...............................................    39
   SECTION 4.06.  Covenants of Servicer..................................    40
   SECTION 4.07.  Payments in Respect of Contracts Upon Breach...........    44
   SECTION 4.08.  Servicer Fee...........................................    45
   SECTION 4.09.  Servicer's Certificate.................................    45
   SECTION 4.10.  Annual Statement as to Compliance; Notice of Default...    47
   SECTION 4.11.  Annual Independent Certified Public Accountant's
                  Report.................................................    48
   SECTION 4.12.  Access to Certain Documentation and Information
                  Regarding Dealer Loans and Contracts...................    49
   SECTION 4.13.  Servicer Expenses......................................    49
   SECTION 4.14.  Servicer Not to Resign as Servicer.....................    49
   SECTION 4.15.  The Backup Servicer....................................    50
   SECTION 4.16.  Fidelity Bond..........................................    51
</TABLE>

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<TABLE>
<S>                                                                         <C>
   SECTION 4.17.  Obligations in Respect of the Owner Trustee............    51

ARTICLE V TRUST ACCOUNTS; DISTRIBUTIONS; STATEMENTS TO CERTIFICATEHOLDERS
          AND NOTEHOLDERS................................................    51
   SECTION 5.01.  Establishment of Trust Accounts........................    51
   SECTION 5.02.  Collections; Allocation................................    54
   SECTION 5.03.  Certain Reimbursements to the Servicer.................    54
   SECTION 5.04.  Additional Deposits....................................    55
   SECTION 5.05.  Reserve Account........................................    55
   SECTION 5.06.  Payments under the Class A Note Insurance Policy.......    56
   SECTION 5.07.  Payments under the Backup Insurance Policy.............    58
   SECTION 5.08.  Transfers and Distributions............................    60
   SECTION 5.09.  Distributions from the Class A Note Distribution
                  Account................................................    62
   SECTION 5.10.  Certificate Distribution Account.......................    63
   SECTION 5.11.  Statements to Certificateholders and Noteholders.......    64

ARTICLE VI THE SELLER AND THE ISSUER.....................................    65
   SECTION 6.01.  Representations and Warranties of the Seller...........    65
   SECTION 6.02.  Limitation on Liability of Seller and Others...........    69
   SECTION 6.03.  Seller May Own Notes...................................    69
   SECTION 6.04.  Additional Covenants of the Seller.....................    70
   SECTION 6.05.  Indemnities of the Issuer..............................    70

ARTICLE VII THE SERVICER.................................................    72
   SECTION 7.01.  Representations of Servicer............................    72
   SECTION 7.02.  Indemnities of Servicer................................    74
   SECTION 7.03.  Merger or Consolidation of, or Assumption of the
                  Obligations of, Servicer; Resignation..................    76
   SECTION 7.04.  Limitation on Liability of Servicer and Others.........    77
   SECTION 7.05.  Delegation of Duties...................................    77
   SECTION 7.06.  Certification Upon Satisfaction........................    77

ARTICLE VIII DEFAULT.....................................................    78
   SECTION 8.01.  Servicer Defaults......................................    78
   SECTION 8.02.  Appointment of Successor...............................    80
   SECTION 8.03.  Notification to Class A Noteholders and
                  Certificateholders.....................................    81
   SECTION 8.04.  Waiver of Past Defaults................................    81

ARTICLE IX THE TRUST COLLATERAL AGENT....................................    82
   SECTION 9.01.  Duties of the Trust Collateral Agent...................    82
   SECTION 9.02.  Rights of the Trust Collateral Agent...................    83
   SECTION 9.03.  Individual Rights of Trust Collateral Agent............    85
   SECTION 9.04.  Reports by Trust Collateral Agent to Holders...........    85
</TABLE>

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<TABLE>
<S>                                                                         <C>
   SECTION 9.05.  Compensation...........................................    85
   SECTION 9.06.  Eligibility............................................    86
   SECTION 9.07.  Trust Collateral Agent's Disclaimer....................    86
   SECTION 9.08.  Limitation on Liability................................    86
   SECTION 9.09.  Reliance Upon Documents................................    87
   SECTION 9.10.  Successor Trust Collateral Agent.......................    87
   SECTION 9.11.  Representations and Warranties of the Trust Collateral
                  Agent..................................................    90
   SECTION 9.12.  Waiver of Setoffs......................................    90

ARTICLE X TERMINATION....................................................    91
   SECTION 10.01. Optional Purchase......................................    91

ARTICLE XI MISCELLANEOUS PROVISIONS......................................    91
   SECTION 11.01. Amendment..............................................    91
   SECTION 11.02. Protection of Title to Trust...........................    93
   SECTION 11.03. Limitation on Rights of Class A Noteholders............    95
   SECTION 11.04. Governing Law..........................................    96
   SECTION 11.05. Notices................................................    96
   SECTION 11.06. Severability of Provisions.............................    97
   SECTION 11.07. Assignment.............................................    97
   SECTION 11.08. Further Assurances.....................................    97
   SECTION 11.09. No Waiver; Cumulative Remedies.........................    97
   SECTION 11.10. Third-Party Beneficiaries..............................    98
   SECTION 11.11. Actions by Noteholders.................................    98
   SECTION 11.12. Corporate Obligation...................................    98
   SECTION 11.13. Covenant Not to File a Bankruptcy Petition.............    98
   SECTION 11.14. Controlling Party......................................    99
</TABLE>

EXHIBITS

Exhibit A   Reserved
Exhibit B   Form of Servicer's Certificate
Exhibit C   Investor Certification
Exhibit D   Form of Dealer Agreement
Exhibit E   Form of Servicer's Acknowledgment
Exhibit F   Form of Contracts
Exhibit G   Collection Guidelines
Exhibit H   Credit Guidelines

                                       iii

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SCHEDULES

Schedule A   Dealer Loans, Dealer Agreements and Contracts
Schedule B   Forecasted Collections
Schedule C   Perfection Representations, Warranties and Covenants

                                       iv
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          This Sale and Servicing Agreement, dated as of April 18, 2006, among
CREDIT ACCEPTANCE AUTO DEALER LOAN TRUST 2006-1 (the "Issuer" or the "Trust"),
CREDIT ACCEPTANCE FUNDING LLC 2006-1, a Delaware limited liability company, as
Seller (the "Seller"), CREDIT ACCEPTANCE CORPORATION, a Michigan corporation, in
its individual capacity ("Credit Acceptance") and as Servicer (the "Servicer"),
JPMORGAN CHASE BANK, N.A., a national banking association, in its capacity as
Trust Collateral Agent and Indenture Trustee (the "Trust Collateral Agent" and
the "Indenture Trustee"), and SYSTEMS & SERVICES TECHNOLOGIES, INC., a Delaware
corporation, as Backup Servicer (the "Backup Servicer").

          WITNESSETH THAT: In consideration of the premises and of the mutual
agreements herein contained, the parties hereto agree as follows:

                                    ARTICLE I

                                   DEFINITIONS

          SECTION 1.01. Definitions.

Whenever used in this Agreement, the following words and phrases, unless the
context otherwise requires, shall have the following meanings. Terms used herein
but not defined herein shall have the meaning given such terms in the Indenture.

          "Adjusted Collateral Amount" means, on any Distribution Date, during
the Revolving Period, an amount equal to the sum of: (i) the Collateral Amount;
and (ii) the amount on deposit in the Principal Collection Account.

          "Advance Rate" means, on any Distribution Date, the ratio, expressed
as a percentage, where the numerator is equal to the Class A Note Balance and
the denominator is equal to the Collateral Amount.

          "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 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.

          "Agreement" means this Sale and Servicing Agreement, as the same may
be amended or supplemented from time to time.

          "Aggregate Outstanding Eligible Loan Balance" means, on any date of
determination, the sum of the Outstanding Balances of all Eligible Loans on such
day.

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          "Aggregate Outstanding Net Eligible Loan Balance" means, on any date
of determination, the Aggregate Outstanding Eligible Loan Balance less the
related Loan Loss Reserves at the end of the most recent Collection Period.

          "Amortization Period" means the period of time beginning on the
earlier of (i) the close of business on the October 2006 Distribution Date, and
(ii) the close of business on the Business Day before the day on which an Early
Amortization Event automatically occurs or is declared pursuant to Section 2.02
hereof.

          "Amortization Period Additional Contract Collateral Amount" has the
meaning assigned to such term in Section 3.02(d)(i) hereof.

          "Amortization Period Additional Loan Collateral Amount" has the
meaning assigned to such term in Section 3.02(d)(i) hereof.

          "Amortization Period Payment Obligations" has the meaning assigned to
such term in Section 3.02(d)(ii) hereof.

          "Applicable Law" means, for any Person, all existing and future
applicable laws, rules, regulations (including proposed, temporary and final
income tax regulations), statutes, treaties, codes, ordinances, permits,
certificates, orders and licenses of and interpretations by any Governmental
Authority, and applicable judgments, decrees, injunctions, writs, orders, or
action of any Court, arbitrator or other administrative, judicial, or
quasi-judicial tribunal or agency of competent jurisdiction.

          "Automatic Amortization Event" has the meaning assigned to such term
in Section 2.02(b) hereof.

          "Available Funds" means, with respect to any Distribution Date: (i)
all Collections (other than Dealer Collections and Repossession Expenses)
received by the Servicer, the Seller or the Originator during the related
Collection Period with respect to the Contracts and the Dealer Loans and paid
over to the Issuer, (ii) all Purchase Amounts paid by the Seller, the Servicer
or the Originator and any amounts paid by the Originator in respect of the
Limited Repurchase Option during the related Collection Period, (iii) all
investment earnings and interest on amounts on deposit in the Reserve Account,
the Principal Collection Account and the Collection Account during the related
Collection Period, (iv) any amounts remaining in the Principal Collection
Account after the conclusion of the Revolving Period, and (v) on any
Distribution Date, any amounts on deposit in the Reserve Account in excess of
the Reserve Account Requirement, after giving effect to all deposits to and
withdrawals from the Reserve Account on such Distribution Date.

          "Backup Insurance Policy" means the note guaranty insurance policy
issued by the Backup Insurer to the Trust Collateral Agent for the benefit of
the Class A Noteholders with respect to the Class A Notes.

          "Backup Insurer" means XL Capital Assurance Inc., a New York
corporation.

                                       2

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          "Backup Insurer Default" means: (i) failure by the Backup Insurer to
make a payment required under the Backup Insurance Policy in accordance with its
terms; (ii) the occurrence of an involuntary insolvency event with respect to
the Backup Insurer which remains unstayed for 60 consecutive days; (iii) consent
by the Backup Insurer to the appointment of a conservator or receiver or
liquidator or other similar official in any insolvency, readjustment of debt,
marshaling of assets and liabilities, rehabilitation or similar proceedings of
or relating to the Backup Insurer or of or relating to all or substantially all
of its property; or (iv) the Backup Insurer admits in writing its inability to
pay its debts generally as they become due, files a petition to take advantage
of or otherwise voluntarily commences a case or proceeding under any applicable
bankruptcy, insolvency, reorganization or other similar statute, makes an
assignment for the benefit of its creditors, or voluntarily suspends payments of
its obligations.

          "Backup Insurer Preference Amount" has the meaning set forth in
Section 5.07(c)(i) hereof.

          "Backup Insurer Premium" has the meaning given such term in the
Insurance Agreement.

          "Backup Insurer Premium Letter" means the premium letter, dated the
Closing Date, among the Backup Insurer, the Servicer, the Issuer and the Trust
Collateral Agent.

          "Backup Insurer Reimbursement Obligations" means any overdue Backup
Insurer Premium amounts payable pursuant to the Insurance Agreement, and any
payments made on the Backup Insurance Policy, and any other amounts owing to the
Backup Insurer under the Insurance Agreement, the Backup Insurer Premium Letter
or any other Basic Document, in each case, together with interest thereon at the
Prime Rate (as defined in the Insurance Agreement) plus 2.0%.

          "Backup Servicer" means SST.

          "Backup Servicing Agreement" means the Backup Servicing Agreement
dated as of the Closing Date, among the Backup Servicer, the Class A Insurer,
the Backup Insurer, Credit Acceptance, the Seller, the Issuer and the Trust
Collateral Agent.

          "Backup Servicing Fee" means, as to each Distribution Date, $4,000;
provided, however, that if the Backup Servicer becomes the successor Servicer,
such fee shall no longer be paid.

          "Bankruptcy Code" means the United States Bankruptcy Reform Act of
1978 (11 U.S.C. Section 101, et seq.), as amended from time to time.

          "Basic Documents" means this Agreement, the Certificate of Trust (as
defined in the Trust Agreement), the Trust Agreement, the Backup Servicing
Agreement, the Indenture, the Contribution Agreement, the Insurance Agreement,
the Initial Purchaser Agreement, the Intercreditor Agreement, the Class A
Insurer Premium Letter, the Backup Insurer Premium Letter, the Class A Notes and
all other documents and certificates delivered in connection therewith.

                                       3

<PAGE>

          "Benefit Plan" has the meaning given such term in the Trust Agreement.

          "Business Day" means any day other than a Saturday or a Sunday on
which banking institutions are not required or authorized to be closed in New
York, New York or Detroit, Michigan (or, if the Backup Servicer has become the
successor Servicer, Missouri or Indiana).

          "Capped Backup Servicer and Trustee Fees and Expenses" means, with
respect to any Distribution Date, in respect of fees, indemnification amounts
and expenses due to the Backup Servicer in its capacity as Backup Servicer, the
Owner Trustee, the Indenture Trustee and the Trust Collateral Agent: (i) prior
to the occurrence of an Indenture Event of Default, an amount not to exceed
$15,000 for any Distribution Date, in the aggregate; and (ii) after the
occurrence of an Indenture Event of Default, but prior to the acceleration of
the Class A Notes, (A) to the Backup Servicer, the Indenture Trustee and the
Trust Collateral Agent, an amount not to exceed $20,850 for any Distribution
Date, in the aggregate; and (B) to the Owner Trustee, an amount not to exceed
$5,000 for any Distribution Date.

          "Capped Servicing Fee" means, with respect to the Servicing Fee
payable to the Backup Servicer if it has become Servicer and with respect to any
Distribution Date, an amount equal to the product of 10.00% and Collections for
the related Collection Period.

          "Certificate" has the meaning given such term in the Trust Agreement.

          "Certificate Distribution Account" has the meaning assigned to such
term in Section 5.01(a)(iii) hereof.

          "Certificateholder" has the meaning given such term in the Trust
Agreement.

          "Certificate Interest" means the allocable percentage interest of a
Certificate held by a Certificateholder.

          "Certificate of Title" means, with respect to any Financed Vehicle,
the certificate of title or other documentary evidence of ownership of such
Financed Vehicle as issued by the department, agency or official of the
jurisdiction (whether in paper or electronic form) in which such Financed
Vehicle is titled, responsible for accepting applications for, and maintaining
records regarding, certificates of title and liens thereon.

          "Certificate Register" and "Certificate Registrar" means the register
mentioned and the registrar appointed pursuant to Section 3.4 of the Trust
Agreement.

          "Class A Insurer" means Radian Asset Assurance Inc., a New York stock
insurance company.

          "Class A Insurer Default" means: (i) failure by the Class A Insurer to
make a payment required under the Class A Note Insurance Policy in accordance
with its terms; (ii) the occurrence of an involuntary insolvency event with
respect to the Class A Insurer which remains unstayed for 60 consecutive days;
(iii) consent by the Class A Insurer to the appointment of a conservator or
receiver or liquidator or other similar official in any insolvency, readjustment
of

                                       4

<PAGE>

debt, marshaling of assets and liabilities, rehabilitation or similar
proceedings of or relating to the Class A Insurer or of or relating to all or
substantially all of its property; (iv) the Backup Insurer makes a payment under
the Backup Insurance Policy in accordance with its terms; or (v) the Class A
Insurer admits in writing its inability to pay its debts generally as they
become due, files a petition to take advantage of or otherwise voluntarily
commences a case or proceeding under any applicable bankruptcy, insolvency,
reorganization or other similar statute, makes an assignment for the benefit of
its creditors, or voluntarily suspends payments of its obligations.

          "Class A Insurer Interest Shortfall Payment" has the meaning set forth
in Section 5.06(a)(iii) hereof.

          "Class A Insurer Preference Payment" has the meaning set forth in
Section 5.06(c)(i) hereof.

          "Class A Insurer Premium" has the meaning given such term in the
Insurance Agreement.

          "Class A Insurer Premium Letter" means the premium letter, dated the
Closing Date, among the Class A Insurer, the Servicer, the Issuer and the Trust
Collateral Agent.

          "Class A Insurer Premium Supplement" has the meaning set forth in the
Class A Insurer Premium Letter.

          "Class A Insurer Principal Payment" has the meaning set forth in
Section 5.06(a)(iii) hereof.

          "Class A Insurer Reimbursement Obligations" means any overdue Class A
Insurer Premium and Class A Insurer Premium Supplement amounts payable pursuant
to the Insurance Agreement, and any payments made on the Class A Note Insurance
Policy, and any other amounts owing to the Class A Insurer under the Insurance
Agreement, the Class A Insurer Premium Letter or any other Basic Document, in
each case, together with interest thereon at the Prime Rate (as defined in the
Insurance Agreement) plus 2.0%.

          "Class A Interest Carryover Shortfall" means, as of the close of
business on any Distribution Date, the excess of the Class A Interest
Distributable Amount for such Distribution Date plus any outstanding Class A
Interest Carryover Shortfall from the preceding Distribution Date plus interest
on such outstanding Class A Interest Carryover Shortfall, to the extent
permitted by law, at the Class A Note Rate from and including such preceding
Distribution Date to but excluding the current Distribution Date, over the
amount in respect of interest on the Class A Notes that was actually deposited
in the Class A Note Distribution Account on such current Distribution Date.

          "Class A Interest Distributable Amount" means, with respect to any
Distribution Date, interest accrued from and including the preceding
Distribution Date (or, in the case of the first Distribution Date, from the
Closing Date) to, but excluding, the current Distribution Date, at the Class A
Note Rate on the Class A Note Balance immediately prior to such Distribution
Date.

                                       5

<PAGE>

          "Class A Note Balance" equals, initially, $100,000,000 and thereafter
equals the initial Class A Note Balance reduced by all amounts allocable to
principal previously distributed to Class A Noteholders.

          "Class A Note Distribution Account" means the Class A Note
Distribution Account established and maintained pursuant to Section 5.01(a)(ii)
hereof.

          "Class A Note Insurance Policy" means the note guaranty insurance
policy issued by the Class A Insurer to the Trust Collateral Agent for the
benefit of the Class A Noteholders and the Backup Insurer with respect to the
Class A Notes.

          "Class A Principal Distributable Amount" means, for any Distribution
Date (A) during the Revolving Period, $0; and (B) during the Amortization
Period, an amount equal to the lesser of: (i) Available Funds remaining after
payment of the amounts set forth in clauses (i) through (vi) of Section 5.08(a)
hereto; and (ii) the Class A Note Balance; provided, however, on the Stated
Final Maturity, the Class A Principal Distributable Amount will equal the Class
A Note Balance.

          "Closing Date" means April 18, 2006.

          "Collateral Amount" means, on any Distribution Date, an amount equal
to the Aggregate Outstanding Net Eligible Loan Balance (less the aggregate of
the Overconcentration Loan Amounts and the aggregate of the Dealer Loan Excess
Advance Amounts, if any), after giving effect to all purchases of Dealer Loans
on such date. Solely for purposes of calculating the "Collateral Amount", the
determination of whether a Dealer Loan is an "Eligible Loan" shall be made as if
such Dealer Loan were transferred on the date of such calculation; provided,
however, that a Dealer Loan relating to a Dealer that has become insolvent after
the transfer of such Dealer Loan to the Issuer shall continue to constitute an
"Eligible Loan" (assuming that such Dealer Loan would otherwise be an "Eligible
Loan" on such date of determination if the applicable Dealer had not become
insolvent) for purposes of calculating the "Collateral Amount" so long as (i)
the characterization of such Dealer Loan as an "Eligible Loan" would not cause
the percentage of the aggregate Outstanding Balance of all Dealer Loans relating
to Dealers who are insolvent to exceed 2.5% of the Aggregate Outstanding Net
Eligible Loan Balance and (ii) no bankruptcy court has entered an order (whether
or not final), which order has not been vacated or overturned, stating that a
person other than the Issuer (or the Servicer on the Issuer's behalf) is
entitled to receive any collections on the Dealer Loans or the Contracts
relating thereto.

          "Collection Account" means the account designated as such, established
and maintained pursuant to Section 5.01(a)(i) hereof.

          "Collection Guidelines" means, with respect to Credit Acceptance, the
policies and procedures of the Servicer in effect on the Closing Date relating
to the collection of amounts due on the Contracts and the Dealer Loans and as
amended from time to time in accordance with the Basic Documents, and with
respect to the Backup Servicer, as successor Servicer, the servicing policies
and procedures set forth in the Backup Servicing Agreement.

          "Collection Period" means, with respect to each Distribution Date, the
preceding calendar month. Any amount stated "as of the close of business on the
last day of a Collection

                                       6

<PAGE>

Period" shall give effect to all collections, charge-offs, reserve adjustments
and other account activity during such Collection Period.

          "Collections" means, with respect to any Collection Period, all
payments (including Income Collections, Principal Collections, Dealer
Collections, Recoveries, credit-related insurance proceeds and proceeds of the
Related Security and, so long as Credit Acceptance is the Servicer, excluding
certain recovery and repossession expenses, in accordance with the terms of the
Dealer Agreements) received by the Servicer, the Originator, the Issuer or the
Seller on or after the Cut-off Date in respect of the Dealer Loans and Contracts
in the form of cash, checks, wire transfers or other form of payment in
accordance with the Dealer Loans, the Dealer Agreements and the Contracts.

          "Comerica Credit Agreement" means that certain Fourth Amended and
Restated Credit Acceptance Corporation Credit Agreement, dated as of February 7,
2006, with Comerica Bank, as administrative agent and collateral agent, and the
banks signatory thereto.

          "Computer Tape" means a computer tape or diskette (or other means of
electronic transmission acceptable to the Backup Servicer and the Controlling
Party) in a readable format acceptable to the Backup Servicer and the
Controlling Party.

          "Continued Errors" has the meaning set forth in Section 4.09(b)(iv)
hereof.

          "Contract" means any retail installment sales contract, in
substantially one of the forms attached hereto as Exhibit F, relating to the
sale of a used automobile, light-duty truck, minivan or sport utility vehicle
originated by a Dealer and in which Credit Acceptance shall have been granted a
security interest and shall have acquired certain other rights under the related
Dealer Agreement to secure the related Dealer's obligation to repay one or more
related Dealer Loans.

          "Contract Buy-Back Rate" means on any date of determination, a
fraction, expressed as a percentage, the numerator of which is the Class A Note
Balance as of the last day of the preceding Collection Period and the
denominator of which is the Outstanding Balance of all Eligible Contracts as of
the last day of the preceding Collection Period.

          "Contract File" means with respect to each Contract, the physical
and/or electronic files in which Credit Acceptance maintains the fully executed
original counterpart (for UCC purposes) of the Contract (to the extent required
in accordance with Section 3.03 of this Agreement), either a standard assurance
in the form commonly used in the industry relating to the provision of a
certificate of title or other evidence of lien, the original instruments
modifying the terms and conditions of such Contract and the original
endorsements or assignments of such Contract.

          "Contribution Agreement" means the Contribution Agreement dated as of
even date herewith, relating to the contribution by Credit Acceptance to the
Seller of the Contributed Property, as defined therein.

          "Corporate Trust Office" has the meaning given such term in the Trust
Agreement.

                                       7

<PAGE>

          "Credit Acceptance" means Credit Acceptance Corporation, a Michigan
corporation.

          "Credit Guidelines" means the policies and procedures of Credit
Acceptance, relating to the extension of credit to automobile, light-duty truck,
minivan and/or sport utility dealers in respect of retail installment contracts
for the sale of automobiles, light-duty trucks, minivans and/or sport utility
vehicles including, without limitation, the policies and procedures for
determining creditworthiness and otherwise relating to the extension of credit
to Dealers and the maintenance of installment sale contracts, as in effect on
the Cut-off Date and as amended from time to time in accordance with the Basic
Documents, attached hereto as Exhibit H.

          "Cut-off Date" means, (i) with respect to Dealer Loans and related
collateral to be transferred to the Issuer on the Closing Date, the close of
business on January 31, 2006, and (ii) with respect to Dealer Loans and related
collateral purchased by the Issuer on each Distribution Date during the
Revolving Period, the close of business on the last day of the immediately
preceding Collection Period.

          "Dealer" means any new or used automobile, light-duty truck, minivan
and/or sport utility vehicle dealer who has entered into a Dealer Agreement with
Credit Acceptance.

          "Dealer Agreement" means, each Dealer Agreement between the Originator
and the related Dealer substantially in the form of Exhibit D attached hereto;
provided, however, that the term "Dealer Agreement" shall, for the purposes of
this Agreement, include only those Dealer Agreements identified from time to
time on Schedule A hereto, as amended or supplemented from time to time in
accordance herewith.

          "Dealer Collections" means, with respect to any Collection Period, the
Collections received by the Servicer during such Collection Period which
pursuant to the terms of any Dealer Agreement, are required to be remitted to
the applicable Dealer.

          "Dealer Concentration Limit" means, with respect to any Dealer, an
amount equal to: (A) with respect to the Closing Date, 2.5% of the Aggregate
Outstanding Net Eligible Loan Balance as of the initial Cut-off Date and (B)
with respect to each Distribution Date during the Revolving Period on which
Dealer Loans are purchased by the Issuer, 2.5% of the Aggregate Outstanding Net
Eligible Loan Balance as of such Distribution Date, after giving effect to all
Collections received during the related Collection Period and the purchase of
Dealer Loans on such Distribution Date; provided, that for the ten largest
Dealers (measured by the Aggregate Outstanding Net Eligible Loan Balance of each
such Dealer), such limit shall be equal to 18.0% of the Aggregate Outstanding
Net Eligible Loan Balance of all Dealer Loans on the initial Cut-off Date or
each Distribution Date during the Revolving Period on which Dealer Loans are
purchased by the Issuer, as the case may be.

          "Dealer Loan" means a group of advances made by the Originator to a
Dealer in respect of an identified group of Contracts, all of which secure
repayment thereof, plus revenue accrued with respect to such Dealer Loan in
accordance with Credit Acceptance's accounting policies set forth in its
periodic reports filed with the Securities and Exchange Commission and the
payment of monies to a Dealer under the related Dealer Agreement, less
Collections on the

                                       8

<PAGE>

related Contracts securing such Dealer Loan applied to the reduction of the
balance of such Dealer Loan and write-offs of such Dealer Loan; provided,
however, that the term "Dealer Loan" shall, for the purposes of this Agreement,
include only those Dealer Loans identified from time to time on Schedule A
hereto, as amended or supplemented from time to time in accordance with the
terms of this Agreement.

          "Dealer Loan Excess Advance Amount" means, with respect to any
Eligible Loan on any Distribution Date, the amount by which the Net Loan Balance
of such Eligible Loan, on the date it was originated, exceeds 70% of the
Outstanding Balance of the related Eligible Contracts on their dates of
origination.

          "Defaulted Contract" means each Contract which has become 90 days
delinquent, based on the date the last payment thereon was received by the
Servicer or has had an auction check posted to the relevant account.

          "Delivery" when used with respect to property forming a part of a
Trust Account means:

          (a) with respect to bankers' acceptances, commercial paper, negotiable
     certificates of deposit and other obligations that constitute "instruments"
     within the meaning of Section 9-102(a)(47) of the UCC and are susceptible
     of physical delivery, transfer thereof by physical delivery to the Trust
     Collateral Agent indorsed to, or registered in the name of, the Trust
     Collateral Agent or its nominee or indorsed in blank, and, with respect to
     a certificated security (as defined in Section 8-102 of the UCC) transfer
     thereof (i) by delivery of such certificated security to the Trust
     Collateral Agent or by delivery of such certificated security to a
     securities intermediary indorsed to, or registered in the name of, the
     Trust Collateral Agent or its nominee or indorsed in blank to a securities
     intermediary (as defined in Section 8-102(a)(14) of the UCC) and the making
     by such securities intermediary of entries on its books and records
     identifying such certificated securities as belonging to the Trust
     Collateral Agent and the sending by such securities intermediary of a
     confirmation of the purchase of such certificated security by the Trust
     Collateral Agent, or (ii) by delivery thereof to a "clearing corporation"
     (as defined in Section 8-102(a)(5) of the UCC) and the making by such
     clearing corporation of appropriate entries on its books reducing the
     appropriate securities account of the originator and increasing the
     appropriate securities account of a securities intermediary by the amount
     of such certificated security, the identification by the clearing
     corporation of the certificated securities for the sole and exclusive
     account of the securities intermediary, the maintenance of such
     certificated securities by such clearing corporation or its nominee subject
     to the clearing corporation's exclusive control, the sending of a
     confirmation by the securities intermediary of the purchase by the Trust
     Collateral Agent of such securities and the making by such securities
     intermediary of entries on its books and records identifying such
     certificated securities as belonging to the Trust Collateral Agent (all of
     the foregoing, "Physical Property"), and, in any event, any such Physical
     Property in registered form shall be registered in the name of the Trust
     Collateral Agent or its nominee or endorsed in blank; and such additional
     or alternative procedures as may hereafter become appropriate to effect the
     complete transfer of ownership of any such Eligible Investment to the Trust
     Collateral

                                       9

<PAGE>

     Agent, consistent with changes in applicable law or regulations or the
     interpretation thereof;

          (b) with respect to any security issued by the U.S. Treasury, the
     Federal Home Loan Mortgage Corporation or by the Federal National Mortgage
     Association that is a book-entry security held through the Federal Reserve
     System pursuant to Federal book-entry regulations, the following
     procedures, all in accordance with applicable law, including applicable
     federal regulations and Articles 8 and 9 of the UCC: book-entry
     registration of such Eligible Investment to an appropriate book-entry
     account maintained with a Federal Reserve Bank by a securities intermediary
     which is also a "depositary" pursuant to applicable federal regulations and
     issuance by such securities intermediary of a deposit advice or other
     written confirmation of such book-entry registration to the Trust
     Collateral Agent of the purchase by the Trust Collateral Agent of such
     book-entry securities; the making by such securities intermediary of
     entries in its books and records identifying such book-entry security held
     through the Federal Reserve System pursuant to Federal book-entry
     regulations as belonging to the Trust Collateral Agent and indicating that
     such securities intermediary holds such Eligible Investment solely as agent
     for the Trust Collateral Agent; and such additional or alternative
     procedures as may hereafter become appropriate to effect complete transfer
     of ownership of any such Eligible Investment to the Trust Collateral Agent,
     consistent with changes in applicable law or regulations or the
     interpretation thereof; and

          (c) with respect to any Eligible Investment that is an uncertificated
     security under Article 8 of the UCC and that is not governed by clause (b)
     above, registration on the books and records of the issuer thereof in the
     name of the Trust Collateral Agent or its nominee or the securities
     intermediary, the sending of a confirmation by the securities intermediary
     of the purchase by the Trust Collateral Agent or its nominee of such
     uncertificated security, and the making by such securities intermediary of
     entries on its books and records identifying such uncertificated
     certificates as belonging to the Trust Collateral Agent.

          In furtherance of the foregoing, any Eligible Investments held by the
Trust Collateral Agent through a securities intermediary shall be held only
pursuant to a control agreement entered into among the Seller, the Trust
Collateral Agent and the securities intermediary, pursuant to which the
securities intermediary agrees to credit all financial assets (as defined in
Section 8-102(a)(9) of the UCC) purchased (as defined in Section 1-201(32) of
the UCC) at the direction of the Trust Collateral Agent to the securities
account maintained by the securities intermediary for the benefit of the Trust
Collateral Agent and agrees to comply with entitlement orders (as defined in
Section 8-102(a)(8) of the UCC) of the Trust Collateral Agent without the
further consent of the Seller and pursuant to which the securities intermediary
waives any prior lien on all financial assets credited to such securities
account to which it might otherwise be entitled. Such control agreement shall
initially be governed by New York law and the Trust Collateral Agent shall not
amend the initial control agreement or enter into a control agreement with a
successor securities intermediary which in either event provides that the laws
of a state other than New York shall govern, without first obtaining a
continuation of perfection and priority opinion under the laws of such new state
which is, acceptable to the Controlling Party.

                                       10

<PAGE>

          "Determination Date" means the fifth Business Day prior to the related
Distribution Date.

          "Discretionary Amortization Event" has the meaning assigned to such
term in Section 2.02(c) hereof.

          "Distribution Date" means, for each Collection Period, the 15th day of
the following month, or if the 15th day is not a Business Day, the next
following Business Day, commencing with the First Distribution Date.

          "Early Amortization Event" means, collectively, Automatic Amortization
Events and Discretionary Amortization Events.

          "Eligible Account" shall mean a non-interest bearing segregated trust
account or accounts maintained with an institution whose deposits are insured by
the FDIC, the unsecured and uncollateralized long term debt obligations of which
institution shall be rated "AA-" or higher by S&P and "Aa3" or higher by Moody's
and in the highest short term rating category by the Rating Agencies, and which
is (i) a federal savings and loan association duly organized, validly existing
and in good standing under the federal banking laws, (ii) an institution duly
organized, validly existing and in good standing under the applicable banking
laws of any state, (iii) a national banking association duly organized, validly
existing and in good standing under the federal banking laws, (iv) a principal
subsidiary of a bank holding company, or (v) approved in writing by the
Controlling Party, and, as confirmed in writing by the Rating Agencies, will not
result in the downgrade of the ratings of the Class A Notes, without regard to
the Class A Note Insurance Policy or the Backup Insurance Policy.

          "Eligible Contract" means each Contract which at the time of its
pledge by the applicable Dealer to the Originator satisfied the requirements for
a "Qualifying Receivable" set forth in the related Dealer Agreement; provided,
however, that a Contract that has become subject to the payment of a Purchase
Amount in accordance with Section 3.02 hereof or Section 4.07 hereof (regardless
of whether such Purchase Amount is actually paid) shall not constitute an
"Eligible Contract".

          "Eligible Dealer Agreement" means each Dealer Agreement:

          (a) which was originated by the Originator in compliance with all
     applicable requirements of law and which complies with all applicable
     requirements of law;

          (b) with respect to which all material consents, licenses, approvals
     or authorizations of, or registrations or declarations with, any
     Governmental Authority required to be obtained, effected or given by the
     Seller, by the Originator or by the Servicer in connection with the
     origination of such Dealer Agreement or the execution, delivery and
     performance by the Seller, by the Originator or by the Servicer of such
     Dealer Agreement have been duly obtained, effected or given and are in full
     force and effect;

          (c) as to which at the time of the sale of rights thereunder to the
     Trust, the Seller will have good and marketable title thereto, free and
     clear of all Liens;

                                       11

<PAGE>

          (d) the Originator's rights under which have been the subject of a
     valid grant by the Originator of a first priority perfected security
     interest in such rights and in the proceeds thereof in favor of the Seller;

          (e) which will at all times be the legal, valid and binding obligation
     of the Dealer party thereto (it being understood that recourse for such
     payment obligation shall be limited to the extent set forth in the Dealer
     Agreement), enforceable against such Dealer in accordance with its terms,
     except as such enforceability may be limited by applicable bankruptcy,
     insolvency, reorganization, moratorium or other similar laws, now or
     hereafter in effect, affecting the enforcement of creditors' rights in
     general and except as such enforceability may be limited by general
     principles of equity (whether considered in a suit at law or in equity);

          (f) which constitutes either a "general intangible" or "tangible
     chattel paper" under and as defined in Article 9 of the UCC;

          (g) which, at the time of the sale of the rights to payment thereunder
     to the Trust, no rights to payment thereunder have been waived or modified;

          (h) which is not subject to any right of rescission, setoff,
     counterclaim or other defense (including the defense of usury), other than
     defenses arising out of applicable bankruptcy, insolvency, reorganization,
     moratorium or other similar laws affecting the enforcement of creditors'
     rights in general;

          (i) as to which the Originator, the Servicer and the Seller have
     satisfied all obligations to be fulfilled at the time the rights to payment
     thereunder are transferred to the Trust;

          (j) as to which the related Dealer has not asserted that such
     agreement is void or unenforceable;

          (k) as to which the related Dealer is not an Affiliate of an executive
     of Credit Acceptance or an Affiliate of Credit Acceptance;

          (l) as to which the related Dealer is located in the United States;

          (m) as to which the related Dealer is not bankrupt or insolvent; and

          (n) as to which none of the Originator, the Servicer nor the Seller
     has done anything, at the time of its sale to the Trust, to impair the
     rights of the Trust therein.

          "Eligible Investments" mean any one or more of the following types of
investments which mature no later than the Business Day preceding each
Distribution Date:

          (i) direct obligations of, and obligations fully guaranteed as to
     timely payment by, the United States of America;

                                       12

<PAGE>

          (ii) demand deposits, time deposits or certificates of deposit of any
     depository institution (including any Affiliate of the Seller, the
     Servicer, the Trust Collateral Agent, the Indenture Trustee or the Owner
     Trustee) or trust company incorporated under the laws of the United States
     of America or any state thereof or the District of Columbia (or any
     domestic branch of a foreign bank) and subject to supervision and
     examination by Federal or state banking or depository institution
     authorities (including depository receipts issued by any such institution
     or trust company as custodian with respect to any obligation referred to in
     clause (i) above or a portion of such obligation for the benefit of the
     holders of such depository receipts); provided, however, that at the time
     of the investment or contractual commitment to invest therein (which shall
     be deemed to be made again each time funds are reinvested following each
     Distribution Date), the commercial paper or other short-term senior
     unsecured debt obligations (other than such obligations the rating of which
     is based on the credit of a Person other than such depository institution
     or trust company) of such depository institution or trust company shall
     have a credit rating from Standard & Poor's of at least A-1+ and from
     Moody's of Prime-1;

          (iii) repurchase obligations with respect to any security that is a
     direct obligation of, or fully guaranteed by, the United States of America
     or any agency or instrumentality thereof the obligations of which are
     backed by the full faith and credit of the United States of America, in
     either case entered into with a depository institution or trust company
     (acting as principal) referred to in clause (ii) above;

          (iv) commercial paper (including commercial paper of any affiliate of
     the Seller, the Servicer, the Trust Collateral Agent, the Indenture Trustee
     or the Owner Trustee) having, at the time of the investment or contractual
     commitment to invest therein, a rating from Standard & Poor's of at least
     A-1+ and from Moody's of Prime-1;

          (v) investments in money market funds (including funds for which the
     Seller, the Servicer, the Trust Collateral Agent, the Indenture Trustee or
     Owner Trustee or any of their respective Affiliates is investment manager
     or advisor) having a rating from Standard & Poor's of AAA-m or AAAm-G and
     from Moody's of Aaa;

          (vi) bankers' acceptances issued by any depository institution or
     trust company referred to in clause (ii) above; and

          (vii) any other demand or time deposit, obligation, security or
     investment as may be acceptable, so long as both a Class A Insurer Default
     and Backup Insurer Default are not continuing, to the Controlling Party
     and, as confirmed in writing by the Rating Agencies, will not result in the
     downgrade of the ratings of the Class A Notes, without regard to the Class
     A Note Insurance Policy or the Backup Insurance Policy.

          Any of the foregoing Eligible Investments may be purchased from, by or
through the Owner Trustee, the Indenture Trustee or the Trust Collateral Agent
or any of their respective Affiliates.

                                       13

<PAGE>

          "Eligible Loan" means each Dealer Loan, at the time of its transfer to
the Seller under the Contribution Agreement:

          (a) which has arisen under a Dealer Agreement that, on the day the
     Dealer Loan was created, qualified as an Eligible Dealer Agreement;

          (b) which was created in compliance with all applicable requirements
     of law and pursuant to an Eligible Dealer Agreement which complies with all
     applicable requirements of law;

          (c) with respect to which all material consents, licenses, approvals
     or authorizations of, or registrations or declarations with, any
     Governmental Authority required to be obtained, effected or given by the
     Originator, in connection with the creation of such Dealer Loan or the
     execution, delivery and performance by the Originator, of the related
     Eligible Dealer Agreement have been duly obtained, effected or given and
     are in full force and effect;

          (d) as to which at the time of the sale of such Dealer Loan to the
     Trust, the Seller will have good and marketable title thereto, free and
     clear of all Liens;

          (e) as to which a valid first priority perfected security interest in
     such Dealer Loan, related security and in the Proceeds thereof has been
     granted by the Originator in favor of the Seller, by the Seller in favor of
     the Issuer and by the Issuer in favor of the Indenture Trustee;

          (f) which will at all times be the legal, valid and binding payment
     obligation of the Obligor thereof (it being understood that recourse for
     such payment obligation shall be limited to the extent set forth in the
     Dealer Agreement), enforceable against such Obligor in accordance with its
     terms, except as such enforceability may be limited by applicable
     bankruptcy, insolvency, reorganization, moratorium or other similar laws,
     now or hereafter in effect, affecting the enforcement of creditors' rights
     in general and except as such enforceability may be limited by general
     principles of equity (whether considered in a suit at law or in equity);

          (g) which constitutes a "general intangible" under and as defined in
     Article 9 of the UCC;

          (h) which is denominated and payable in United States dollars;

          (i) which, at the time of its sale to the Trust, has not been waived
     or modified;

          (j) which is not subject to any right of rescission (subject to the
     rights of the related Dealer to repay the outstanding balance thereof and
     terminate the related Dealer Agreement), setoff, counterclaim or other
     defense (including the defense of usury), other than defenses arising out
     of applicable bankruptcy, insolvency, reorganization, moratorium or other
     similar laws affecting the enforcement of creditors' rights in general;

                                       14

<PAGE>

          (k) as to which the Originator, the Servicer and the Seller have
     satisfied all obligations to be fulfilled at the time it is pledged to the
     Trust;

          (l) as to which the related Dealer has not asserted that the related
     Dealer Agreement is void or unenforceable;

          (m) as to which the related Dealer is not bankrupt or insolvent;

          (n) as to which none of the Originator, the Servicer nor the Seller
     has done anything, at the time of its sale to the Trust and subsequent
     pledge to the Indenture Trustee, to impair the rights of the Trust or the
     Indenture Trustee, as the case may be;

          (o) has not become subject to the payment of a Purchase Amount in
     accordance with Section 3.02 hereof or Section 4.07 hereof (regardless of
     whether such Purchase Amount is actually paid); and

          (p) the proceeds of which were used to finance the purchases of used
     automobiles and/or light-duty trucks and related products.

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

          "ERISA Affiliate" means Credit Acceptance and each entity, whether or
not incorporated, which is affiliated with Credit Acceptance pursuant to Section
414(b), (c), (m) or (o) of the Code.

          "Errors" has the meaning set forth in Section 4.09(a)(iv) hereof.

          "Final Score" means the final output from the Originator's proprietary
credit scoring process, which, when divided by 1,000, represents the
Originator's expectations of the ultimate collection rate on a contract at
inception.

          "Financed Vehicle" means, with respect to a Contract, any used
automobile, light-duty truck, minivan or sport utility vehicle, together with
all accessories thereto, securing the related Obligor's indebtedness thereunder.

          "Financial Covenants" means the financial covenants of the Servicer
set forth in the Insurance Agreement.

          "First Distribution Date" means May 15, 2006.

          "Forecasted Collections" means the expected amount of collections to
be received with respect to the Contracts each month as determined by Credit
Acceptance in accordance with its forecasting model, set forth on Schedule B
hereto.

          "GAAP" means generally accepted accounting principles as in effect
from time to time in the United States.

                                       15
<PAGE>

          "Governmental Authority" means any nation or government, any state or
other political subdivision thereof, any central bank (or similar monetary or
regulatory authority) thereof, any body or entity exercising executive,
legislative, judicial, regulatory or administrative functions of or pertaining
to government and any court or arbitrator having jurisdiction over such Person.

          "Income Collections" means, with respect to any Collection Period, all
Collections received in respect of any servicing fee or finance charge as stated
in, and determined in accordance with, each respective Dealer Agreement.

          "Incomplete Contract" means any Contract the original of which is not
contained in the related Contract File as of the date for the verification
thereof set forth in Section 3.03(d) hereof.

          "Indenture" means the Indenture dated as of the Closing Date, between
the Issuer and JPMorgan Chase Bank, N.A., as Indenture Trustee, as the same may
be amended and supplemented from time to time.

          "Independent" means a Person, who (1) is in fact independent of the
Seller and any of its Affiliates, (2) does not have any direct financial
interest or any material indirect financial interest in the Seller or in any
Affiliate of the Seller, and (3) is not connected with the Seller or Affiliate
as an officer, employee, promoter, underwriter, trustee, partner, director, or
person performing similar functions.

          "Independent Accountants" means a firm registered with the Public
Company Accounting Oversight Board that is Independent and is acceptable to the
Controlling Party.

          "Ineligible Contract" means each contract other than an Eligible
Contract.

          "Ineligible Loan" means each Dealer Loan other than an Eligible Loan ;
provided, however, that a Dealer Loan relating to a Dealer that has become
insolvent after the transfer of such Dealer Loan to the Issuer shall continue to
constitute an "Eligible Loan" (assuming that such Dealer Loan would otherwise be
an "Eligible Loan" on such date of determination if the applicable Dealer had
not become insolvent) for purposes of calculating the "Collateral Amount" so
long as (i) the characterization of such Dealer Loan as an "Eligible Loan" would
not cause the percentage of the aggregate Outstanding Balance of all Dealer
Loans relating to Dealers who are insolvent to exceed 2.5% of the Aggregate
Outstanding Net Eligible Loan Balance and (ii) no bankruptcy court has entered
an order (whether or not final), which order has not been vacated or overturned,
stating that a person other than the Issuer (or the Servicer on the Issuer's
behalf) is entitled to receive any collections on the Dealer Loans or the
Contracts relating thereto.

          "Initial Purchaser" means Wachovia Capital Markets, LLC, a Delaware
limited liability company.

          "Initial Purchaser Agreement" means the Initial Purchaser Agreement
dated April 5, 2006, by and among the Issuer, Credit Acceptance, the Seller and
the Initial Purchaser.

                                       16

<PAGE>

          "Initial Reserve Amount" means an amount equal to 1.0% of the
Aggregate Outstanding Net Eligible Loan Balance as of the initial Cut-off Date.

          "Initial Seller Property" has the meaning given to such term in
Section 2.01(a) hereof.

          "Insolvency Proceeds" means the proceeds, after all payments and
reserves from the sale of the assets of the Trust upon the dissolution of the
Trust because of an insolvency of the Seller.

          "Insurance Agreement" means the Insurance and Reimbursement Agreement
dated as of the Closing Date, among the Class A Insurer, the Backup Insurer, the
Servicer, the Seller and the Issuer, as amended, supplemented or modified from
time to time.

          "Insurance Premium" means the Class A Insurer Insurance Premium and
the Backup Insurer Insurance Premium.

          "Insurer Default" means a Class A Insurer Default or a Backup Insurer
Default, as the case may be.

          "Insurers" means the Class A Insurer and the Backup Insurer.

          "Intercreditor Agreement" means the Intercreditor Agreement dated as
of April 18, 2006 among Credit Acceptance, CAC Warehouse Funding Corporation II,
the Seller, the Issuer, Wachovia Capital Markets, LLC, as agent, JPMorgan Chase
Bank, N.A., as indenture trustee and trust collateral agent under the Indenture,
Comerica Bank, and each other Person who becomes a party thereto after the date
thereof.

          "Issuer" or "Trust" means Credit Acceptance Auto Dealer Loan Trust
2006-1, a Delaware statutory trust.

          "Late Fees" means if the Backup Servicer has become the successor
Servicer, any late fees collected with respect to any Contract in accordance
with the Collection Guidelines.

          "Lien" means with respect to a Dealer Loan, Dealer Agreement or
Contract or other property any security interest, lien, charge, pledge, equity,
or encumbrance of any kind (other than tax liens, mechanics' liens, liens of
collection attorneys or agents collecting the property subject to such tax or
mechanics' lien, and any liens which attach thereto by operation of law).

          "Limited Repurchase Option" means the one-time purchase option of
Credit Acceptance in accordance with Section 10.01(c) hereof.

          "Loan Loss Reserve" means the loan loss reserve, calculated in
accordance with Credit Acceptance's periodic analysis of the performance of each
Dealer, maintained against the Dealer Loans of such Dealer, consistent with the
Servicer's practices as such practices may be modified in order to comply with
generally accepted accounting principles in effect from time to time.

                                       17

<PAGE>

          "Maximum Advance Rate" means 75.0%.

          "Minimum Collateral Amount" means on any Distribution Date during the
Revolving Period, an amount equal to the Class A Note Balance divided by the
Maximum Advance Rate.

          "Moody's" means Moody's Investors Service, Inc., and its successor and
assigns.

          "Multiemployer Plan" means a multiemployer plan (within the meaning of
Section 400 1(a)(3) of ERISA) in respect of which an ERISA Affiliate makes
contributions or has liability.

          "Net Loan Balance" means, with respect to any Dealer Loan, the excess
of the related Outstanding Balance over the related Loan Loss Reserve.

          "Obligor" means, with respect to any Contract, the person or persons
obligated to make payments with respect to such Contract, including any
guarantor thereof.

          "Officer's Certificate" means a certificate signed by the chairman of
the board, the vice chairman, the president, the chief accounting officer, any
executive vice president, any vice president, the treasurer, any assistant
treasurer, the secretary, any assistant secretary or the controller of the
Seller or the Servicer, as appropriate.

          "Opinion of Counsel" means one or more written opinions of counsel who
may, except as otherwise expressly provided in this Agreement or as otherwise
required by the Trust Collateral Agent or the Controlling Party, be employees of
or counsel to the Issuer and who shall be reasonably satisfactory to the Trust
Collateral Agent and the Controlling Party, and which shall comply with any
applicable requirements of Section 11.1 of the Indenture, and shall be in form
and substance reasonably satisfactory to the Trust Collateral Agent and the
Controlling Party.

          "Optional Purchase" means the optional purchase of the Trust Property
as set forth in Section 10.01 hereof.

          "Original Advance Rate" means, with respect to any Dealer, the ratio,
expressed as a percentage, where the numerator is equal to the sum of the
Outstanding Balance of all Eligible Loans of such Dealer on the dates such
Eligible Loans were originated and the denominator is equal to the sum of the
Outstanding Balance of all Eligible Contracts related to such Dealer on their
dates of origination.

          "Original Certificate Interest" means the percentage interest in the
Trust represented by the Certificate(s) initially authenticated and delivered by
the Owner Trustee and which is 100%.

          "Originator" means Credit Acceptance.

          "Outstanding Balance" means (i) with respect to any Contract on any
date of determination, all amounts owing under such Contract (whether considered
principal or as

                                       18

<PAGE>

finance charges), on such date of determination which shall be deemed to have
been created at the end of the day on the date of processing of such Contract
and which shall be greater than or equal to zero; and (ii) with respect to any
Dealer Loan on any date of determination, the aggregate amount advanced under
such Dealer Loan plus revenue accrued with respect to such Dealer Loan in
accordance with Credit Acceptance's accounting policies set forth in its
periodic reports filed with the Securities and Exchange Commission and the
payment of monies to a Dealer under the related Dealer Agreement, less
Collections on the related Contracts securing such Dealer Loans applied through
such date of determination to the reduction of the balance of such Dealer Loan
and write-offs of such Dealer Loan.

          "Overconcentration Loan Amount" means, with respect to any Dealer, the
amount by which the Net Loan Balance of such Dealer's Eligible Loans, as of the
Closing Date or any Distribution Date during the Revolving Period on which the
Issuer purchases one or more Dealer Loans, as the case may be, exceeds the
Dealer Concentration Limit.

          "Owner Trustee" means U.S. Bank Trust, National Association, not in
its individual capacity but solely as Owner Trustee under the Trust Agreement,
its successors in interest or any successor Owner Trustee under the Trust
Agreement.

          "Owner Trustee's Fees" means (i) for the year commencing with the
Closing Date, $3,000, payable by the Issuer in advance to the Owner Trustee on
the Closing Date and (ii) thereafter, an amount equal to $250 on each
Distribution Date, payable by the Issuer to the Owner Trustee until the Class A
Notes are paid in full, in each case, plus reasonable out of pocket expenses not
to exceed $50,000 annually incurred by the Owner Trustee in fulfilling its
duties under the Basic Documents.

          "Person" means any individual, corporation, estate, partnership, joint
venture, association, joint stock company, trust, unincorporated organization,
limited liability company, or government or any agency or political subdivision
thereof.

          "Permitted Incomplete Contracts" means (a) with respect to the 120th
day after the Closing Date and the 120th day after each Distribution Date during
the Revolving Period, 2.0% of the aggregate number of Contract Files required to
be reviewed by each such date in accordance with Section 3.03(d)(i) hereof, and
(b) with respect to the 180th day after the Closing Date and the 180th day after
each Distribution Date during the Revolving Period, 2.0% of the aggregate number
of Contract Files required to be reviewed by each such date in accordance with
Section 3.03(d)(ii) hereof.

          "Physical Property" has the meaning assigned to such term in the
definition of "Delivery" above.

          "Pool Factor" means, as of the close of business on a Distribution
Date, a seven-digit decimal figure equal to the outstanding principal amount of
the Class A Notes divided by the initial Class A Note Balance, after giving
effect to payments allocated to principal.

          "Preference Amount" shall have the meaning given such term in Section
5.06(c)(i) hereof.

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<PAGE>

          "Principal Collection Account" means the account designated as such,
established and maintained pursuant to Section 5.01(a)(i) hereof.

          "Principal Collections" means, with respect to any Collection Period,
all Collections which are not Income Collections or Dealer Collections.

          "Principal Deficiency" means, on any Distribution Date other than the
Stated Final Maturity, the amount by which the Class A Note Balance (after
taking into account all distributions of principal to be made from Available
Funds on such Distribution Date plus amounts on deposit in the Reserve Account
available for the payment of principal) exceeds the Outstanding Balance of all
Eligible Contracts, other than Defaulted Contracts, as of the last day of the
related Collection Period.

          "Proceeds" means, with respect to any portion of the Trust Property,
all "proceeds", as such term is defined in Article 9 of the UCC, including
whatever is receivable or received when such portion of Trust Property is sold,
liquidated, foreclosed, exchanged, or otherwise disposed of, whether such
disposition is voluntary or involuntary, and includes all rights to payment with
respect to any insurance relating thereto.

          "Program" has the meaning set forth in Section 4.11(a) hereof.

          "Purchase Amount" means:

          (i) with respect to an Ineligible Loan (or Dealer Loan with respect to
which the payment of a Purchase Amount is required), an amount equal to the
product of: (A) the Net Loan Balance related to such Ineligible Loan (or Dealer
Loan with respect to which the payment of a Purchase Amount is required) as of
the last day of the preceding Collection Period; and (B) the Advance Rate in
effect on the Distribution Date during such preceding Collection Period;

          (ii) with respect to any Ineligible Contract (other than any
Incomplete Contract), the product of: (A) the Outstanding Balance of such
Ineligible Contract; and (B) the Contract Buy-Back Rate;

          (iii) with respect to a Contract for which payment is required to be
made in accordance with Section 3.02(b)(i)(B) hereof and with respect to each
review period described in Section 3.03(d)(ii) and (iii) hereof, the product of:
(A) the Outstanding Balance as of the last day of the preceding Collection
Period of all Incomplete Contracts for any such review period, divided by the
aggregate number of Contracts required to be reviewed by the end of such review
period, (B) the difference between (I) the total number of Incomplete Contracts
for such review period, and (II) the number of Permitted Incomplete Contracts
for such review period, and (C) the Contract Buy-Back Rate; and

          (iv) with respect to a Contract for which payment is required to be
made at the request of the Controlling Party in accordance with Section
3.02(b)(ii), the product of (A) the Outstanding Balance of the Contracts with
respect to which the Controlling Party has required payment and (B) the Contract
Buy-Back Rate,

          in each case, payable in the manner set forth in Section 5.04 hereof.

                                       20

<PAGE>

          "Purchased Loan" means a Dealer Loan with respect to which payment is
required to be made by the Seller, the Servicer or Credit Acceptance in
accordance with Section 3.02 or Section 4.07 hereof or Section 6.1 of the
Contribution Agreement, as applicable.

          "Rating Agencies" means, collectively Moody's, S&P and any other
nationally recognized statistical rating organization requested by the Seller or
an Affiliate thereof to rate any of the Class A Notes.

          "Records" means the Dealer Agreements, Contracts, Contract Files and
all other documents, books, records and other information (including, without
limitation, computer programs, tapes, discs, punch cards, data processing
software and related contracts, records and other media for storage of
information) maintained with respect to the Dealer Loans and the Contracts and
the related Obligors.

          "Recoveries" means all amounts, if any, received in respect of the
Trust Property by the Servicer, the Seller, the Issuer or the Originator with
respect to Defaulted Contracts.

          "Reimbursement Obligations" means the Class A Insurer Reimbursement
Obligations and the Backup Insurer Reimbursement Obligations.

          "Reliening Expenses" means any expenses incurred by the Backup
Servicer, if it has become the successor Servicer, in accordance with Sections
3.03(h)(ii) and 4.05 hereof, in connection with the retitling or reliening of
the Financed Vehicles.

          "Repossession Expenses" means, for any Collection Period, any expenses
payable pursuant to the terms of this Agreement, incurred by the Backup
Servicer, if it has become the successor Servicer, in connection with the
liquidation or repossession of any Financed Vehicle, in an aggregate amount not
to exceed the cash proceeds received by the Backup Servicer, if it has become
the successor Servicer from the disposition of such Financed Vehicles during the
related Collection Period.

          "Reserve Account" means the account established and maintained
pursuant to Section 5.01(a)(iv) hereof.

          "Reserve Account Requirement" means, with respect to any Distribution
Date, an amount equal to the lesser of: (A) 2.0% of the original Class A Note
Balance; and (B) the Class A Note Balance on such Distribution Date, before
giving effect to the payment of principal on such Distribution Date.

          "Revolving Period" means the period beginning on the Closing Date and
terminating the day the Amortization Period begins.

          "S&P" means Standard & Poor's Ratings Services, a division of The
McGraw-Hill Companies, Inc.

          "Securities" means the Class A Notes and the Certificates.

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

                                       21

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          "Seller" means Credit Acceptance Funding LLC 2006-1 and any permitted
successor thereto (in the same capacity).

          "Seller Property" means, collectively, the Initial Seller Property and
the Subsequent Seller Property.

          "Servicer" means Credit Acceptance, as the Servicer of the Dealer
Loans and the Contracts, and each successor to Credit Acceptance (in the same
capacity) appointed pursuant to Section 7.03 or 8.02 hereof.

          "Servicer Certificate" means a certificate substantially in the form
of Exhibit B hereto completed and executed by the Servicer by the chairman of
the board, the vice chairman, the president, any vice president, the treasurer,
any assistant treasurer, the chief accounting officer, the chief financial
officer, the secretary, any assistant secretary, the controller, or any
assistant controller of the Servicer pursuant to Section 4.09 hereof.

          "Servicer Default" is as defined in Section 8.01 hereof.

          "Servicer Expenses" means any expenses incurred by the Backup
Servicer, if it has become the successor Servicer hereunder, other than
Repossession Expenses, Reliening Expenses or Transition Expenses.

          "Servicer's Data Date" has the meaning set forth in Section 4.09(b)
hereof.

          "Servicer's Data File" has the meaning set forth in Section 4.09(b)
hereof.

          "Servicing Fee" means, for each Distribution Date, a fee payable to
the Servicer for services rendered during the related Collection Period, equal
to: (i) so long as Credit Acceptance is the Servicer, the product of (A) 6.00%
and (B) the total Collections for the related Collection Period, and (ii) if the
Backup Servicer is the Servicer, the sum of: (1) the greatest of: (a) the
product of 10.0% and total Collections for the related Collection Period; (b)
actual costs incurred by the Backup Servicer as successor Servicer; and (c) the
product of (x) $30.00 and (y) the aggregate number of Contracts serviced by it
during the related Collection Period, plus (2) without duplication, Late Fees
and Servicer Expenses; provided, however, with respect to each Distribution Date
on which the Backup Servicer is the Servicer, the Servicing Fee shall be at
least equal to $5,000.

          "SST" means Systems & Services Technologies, Inc., a Delaware
corporation.

          "State" means any state or commonwealth of the United States of
America, or the District of Columbia.

          "Stated Final Maturity" means, with respect to the Class A Notes,
April 15, 2011.

          "Subsequent Seller Property" has the meaning given to such term in
Section 2.02(a) hereof.

                                       22

<PAGE>

          "Subsequent Seller Property Purchase Price" means, as to the
Subsequent Seller Property purchased by the Trust on any Distribution Date
during the Revolving Period, an amount equal to the Aggregate Outstanding Net
Eligible Loan Balance of the Dealer Loans transferred to the Trust on such
Distribution Date, in the form of cash and/or capital contribution.

          "Transaction Parties" means, collectively, the Originator, the
Servicer, the Seller and the Issuer.

          "Transition Expenses" means, if the Backup Servicer has become the
successor Servicer, the sum of: (i) reasonable costs and expenses incurred by
the Backup Servicer in connection with its assumption of the servicing
obligations hereunder, related to travel, Obligor welcome letters, freight and
file shipping plus (ii) a boarding fee equal to the sum of: (A) the product of
$7.50 and the number of Contracts to be serviced with respect to the first
10,000 Contracts to be serviced; and (B) the product of $6.00 and the number of
Contracts in excess of 10,000 to be serviced with respect to any additional
Contracts to be serviced; provided, however, that the boarding fee shall not be
less than $50,000.

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

          "Trust Accounts" means the Collection Account, the Principal
Collection Account, the Class A Note Distribution Account and the Reserve
Account.

          "Trust Agreement" means the Amended and Restated Trust Agreement dated
as of the Closing Date, between the Seller and the Owner Trustee, as the same
may be amended and supplemented from time to time.

          "Trust Property" means the assets conveyed to the Trust pursuant to
Sections 2.01 and 2.02 hereof.

          "UCC" means the Uniform Commercial Code as in effect in the respective
jurisdiction, and with respect to the definition of "Delivery" hereunder, refers
to the UCC as adopted by the State of New York.

          "Weighted Average Original Advance Rate" means, with respect to each
Distribution Date during the Revolving Period, the ratio, expressed as a
percentage, where the numerator is equal to the aggregate for all Dealers of the
product of: (i) the Original Advance Rate of each Dealer; and (ii) the aggregate
outstanding Net Loan Balance of all Eligible Loans for such Dealer and the
denominator is equal to the Aggregate Outstanding Net Eligible Loan Balance.

          SECTION 1.02. Usage of Terms.

With respect to all terms in this Agreement, the singular includes the plural
and the plural the singular; words importing any gender include the other
gender; references to "writing" include printing, typing, lithography, and other
means of reproducing words in a visible form; references

                                       23

<PAGE>

to agreements and other contractual instruments include all subsequent
amendments thereto or changes therein entered into in accordance with their
respective terms and not prohibited by this Agreement; references to Persons
include their permitted successors and assigns; and the term "including" means
"including without limitation."

          SECTION 1.03. Closing Date and Record Date.

All references to the Record Date prior to the first Distribution Date in the
life of the Trust shall be to the Closing Date.

          SECTION 1.04. Section References.

All section references shall be to Sections in this Agreement (unless otherwise
provided).

          SECTION 1.05. Compliance Certificates.

Upon any application or request by the Seller or the Servicer to the Trust
Collateral Agent to take any action under any provision herein, the Seller or
the Servicer (as the case may be) shall furnish to the Trust Collateral Agent,
the Class A Insurer and the Backup Insurer an Officer's Certificate stating that
all conditions precedent, if any, provided for herein relating to the proposed
action have been complied with, except that in the case of any other such
application or request as to which the furnishing of such documents is
specifically required by any provision of this Agreement relating to such
particular application or request, no additional certificate need be furnished.

          Every certificate with respect to compliance with a condition or
covenant provided herein shall include a statement that each individual signing
such certificate has read such covenant or condition and the definitions herein
relating thereto.

          SECTION 1.06. Directions.

          Unless otherwise specified herein, any directions required to be given
hereunder by the Controlling Party shall, in the case of the occurrence and
continuance of both a Class A Insurer Default and a Backup Insurer Default, be
made by the Majority Noteholders.

                                   ARTICLE II

           CONVEYANCE OF SELLER PROPERTY; FURTHER ENCUMBRANCE THEREOF

          SECTION 2.01. Sale of the Initial Seller Property to the Trust.

          (a) In consideration of the Trust's delivery to, or upon the order of,
the Seller on the Closing Date of the net proceeds from the sale of the Class A
Notes and the other amounts to be distributed from time to time to the Seller in
accordance with the terms of this Agreement, the Seller does hereby convey,
assign, sell and transfer without recourse, except as set forth herein, to the
Trust all of its right, title and interest in and to: (i) the Dealer Loans
listed on Schedule A hereto delivered to the Servicer, the Class A Insurer, the
Backup Insurer, the Backup Servicer and the Trust Collateral Agent on the
Closing Date; (ii) all rights under the Dealer

                                       24

<PAGE>

Agreements related thereto (other than the Excluded Dealer Agreement Rights),
including Credit Acceptance's right to service the Dealer Loans and the related
Contracts and receive the related servicing fee and receive reimbursement of
certain recovery and repossession expenses, in accordance with the terms of the
Dealer Agreements; (iii) Collections (other than Dealer Collections) after the
applicable Cut-off Date; (iv) a security interest in each Contract securing each
Dealer Loan; (v) all records and documents relating to the Dealer Loans and the
Contracts; (vi) all security interests purporting to secure payment of the
Dealer Loans; (vii) all security interests purporting to secure payment of each
Contract (including a security interest in each Financed Vehicle); (viii) all
guarantees, insurance (including insurance insuring the priority or perfection
of any Contract) or other agreements or arrangements securing the Contracts;
(ix) the Seller's rights under the Contribution Agreement; and (x) all Proceeds
of the foregoing (the "Initial Seller Property").

          (b) Such sale shall be effective as of the Closing Date with respect
to the Initial Seller Property.

          (c) In consideration of the sale of the Initial Seller Property, the
Trust shall (i) pay or cause to be paid to the Seller on the Closing Date a
purchase price equal to the Aggregate Outstanding Net Eligible Loan Balance of
the Dealer Loans transferred to the Trust on the Closing Date, in the form of
cash (to the extent of the net proceeds from the sale of the Class A Notes) and
capital contribution and (ii) deliver the Certificates to the Seller. The Seller
directs that the Initial Reserve Amount be deposited in the Reserve Account from
such purchase price.

          (d) For the avoidance of doubt, the term "Initial Seller Property"
with respect to any Dealer Loan includes all rights arising after the Closing
Date under such Dealer Loans which rights are attributable to advances made
under such Dealer Loans as the result of Contracts being added after the Closing
Date to the identifiable group of Contracts to which such Dealer Loan relates.

          SECTION 2.02. Revolving Period; Principal Collection Account.

          (a) On each Distribution Date during the Revolving Period, the Issuer
shall receive Available Funds after the payment of all amounts due and payable
in Section 5.08(a)(i) through (v) and shall be required to use those amounts and
any amounts on deposit in the Principal Collection Account to purchase
additional Dealer Loans and all collateral related thereto from the Seller until
the Collateral Amount equals the Minimum Collateral Amount. If on any
Distribution Date during the Revolving Period there are not sufficient Eligible
Dealer Loans for purchase by the Issuer to cause the Collateral Amount to equal
the Minimum Collateral Amount, an amount necessary to cause the Adjusted
Collateral Amount to equal the Minimum Collateral Amount will remain on deposit
in the Principal Collection Account. Subject to the foregoing, and in
consideration of the payment of the Subsequent Seller Property Purchase Price,
the Seller agrees to convey, assign, sell and transfer without recourse, except
as set forth in this Agreement, to the Trust all of its right, title and
interest in and to: (i) the Dealer Loans listed on the schedule delivered to the
Class A Insurer, the Backup Insurer, the Servicer and the Trust Collateral Agent
on each Distribution Date during the Revolving Period; (ii) rights under the
Dealer Agreements related thereto (other than the Excluded Dealer Agreement
Rights), including Credit Acceptance's right to service the Dealer Loans and the
related Contracts and

                                       25

<PAGE>

receive the related servicing fee and receive reimbursement of certain recovery
and repossession expenses, in accordance with the terms of the Dealer
Agreements; (iii) Collections (other than Dealer Collections) after the
applicable Cut-off Date; (iv) a security interest in each Contract securing each
Dealer Loan; (v) all records and documents relating to the Dealer Loans and the
Contracts; (vi) all security interests purporting to secure payment of the
Dealer Loans; (vii) all security interests purporting to secure payment of each
Contract (including a security interest in each Financed Vehicle); (viii) all
guarantees, insurance (including insurance insuring the priority or perfection
of any Contract) or other agreements or arrangements securing the Contracts;
(ix) the Seller's rights under the Contribution Agreement; and (x) all Proceeds
of the foregoing (the "Subsequent Seller Property").

          On each Distribution Date during the Revolving Period on which the
Issuer purchases Subsequent Seller Property, the Issuer shall deliver to the
Servicer, the Backup Servicer, the Trust Collateral Agent, the Class A Insurer
and the Backup Insurer a supplement to Schedule A hereto listing the additional
Dealer Loans purchased on such Distribution Date, and the Dealer Agreements and
Contracts related thereto.

          For the avoidance of doubt, the term "Subsequent Seller Property" with
respect to any Dealer Loan includes all rights arising after the end of the
Revolving Period under such Dealer Loans which rights are attributable to
advances made under such Dealer Loans as the result of Contracts being added
after the last day of the last full Collection Period during the Revolving
Period to the identifiable group of Contracts to which such Dealer Loan relates.

          (b) The occurrence of any one of the following events shall constitute
an "Automatic Amortization Event":

               (i) there is a draw on the Reserve Account;

               (ii) a Servicer Default occurs;

               (iii) an Indenture Event of Default occurs;

               (iv) on any Distribution Date, after giving effect to all
     purchases of Dealer Loans on such date, the Adjusted Collateral Amount is
     less than the Minimum Collateral Amount, and such deficiency continues for
     two (2) or more Business Days;

               (v) cumulative Collections through the end of the related
     Collection Period, expressed as a percentage of the cumulative Forecasted
     Collections through the end of the related Collection Period, is less than
     90.0% for any three (3) consecutive Collection Periods;

               (vi) on any Distribution Date, after giving effect to the
     purchase of additional Dealer Loans on such date, the amount on deposit in
     the Principal Collection Account is greater than 5.0% of the Adjusted
     Collateral Amount, and such excess continues for two (2) or more Business
     Days; or

               (vii) on any Distribution Date, the Weighted Average Original
     Advance Rate exceeds 50.0%.

                                       26

<PAGE>

          (c) The occurrence of any one of the following events shall constitute
a "Discretionary Amortization Event" only if after any applicable grace or cure
period either the Controlling Party, or if both a Class A Insurer Default and a
Backup Insurer Default have occurred and are continuing, the Indenture Trustee,
at the direction of the Majority Noteholders, upon written notice to the Issuer,
the Servicer, the Backup Servicer and the Trust Collateral Agent, declares that
an Early Amortization Event has occurred:

               (i) the Issuer fails to make a payment or deposit when required
     under this Agreement or within any applicable grace or cure period;

               (ii) the Issuer fails to observe or perform in any material
     respect any of its covenants or agreements set forth in this Agreement and
     that failure continues unremedied for 30 days after the earlier of (A) a
     Responsible Officer of the Owner Trustee obtaining actual knowledge of such
     failure and (B) written notice of such failure to the Issuer by either
     Insurer, or if both a Class A Insurer Default and a Backup Insurer Default
     have occurred and are continuing, the Indenture Trustee, at the direction
     of Majority Noteholders;

               (iii) any representation or warranty made by the Issuer in this
     Agreement or in any certificate or document that the Issuer is required to
     deliver to the Indenture Trustee is incorrect in any material respect for
     30 days after the earlier of (A) a Responsible Officer of the Owner Trustee
     obtaining actual knowledge of such breach or (B) written notice of that
     breach to the Issuer by either Insurer, or if both a Class A Insurer
     Default and a Backup Insurer Default have occurred and are continuing, the
     Indenture Trustee, at the direction of the Majority Noteholders;

               (iv) the Indenture Trustee does not have a valid and perfected
     first priority security interest in the Trust Property, or the Issuer or
     Credit Acceptance or an affiliate of Credit Acceptance makes that
     assertion;

               (v) there is filed against Credit Acceptance, the Seller or the
     Issuer: (a) a notice of federal tax lien from the IRS, (b) a notice of lien
     from the Pension Benefit Guaranty Corporation under Section 412(n) of the
     tax code or Section 302(f) of ERISA for a failure to make a required
     installment or other payment to a pension plan to which either of those
     sections applies or (c) a notice of any other lien that, in the case of
     each of (a), (b) and (c), could reasonably be expected to have a material
     adverse effect on the business, operations or financial condition of the
     Issuer or the business, operations or financial condition of Credit
     Acceptance and the Seller;

               (vi) one or more judgments or decrees are entered against the
     Seller or Credit Acceptance involving in the aggregate liability, not paid
     or fully covered by insurance, of $100,000 in the case of the Seller, and
     $5,000,000 in the case of Credit Acceptance, or more and those judgments or
     decrees have not been vacated, discharged or stayed within 30 days from
     their entry; or

               (vii) any of the Basic Documents ceases for any reason to be in
     full force and effect other than in accordance with its terms.

                                       27

<PAGE>

          (d) If a Responsible Officer of the Indenture Trustee shall have
actual knowledge, or the Indenture Trustee shall receive written notice from an
Insurer, or, if both a Class A Insurer Default and Backup Insurer Default have
occurred and are continuing, the Majority Noteholders, that an Early
Amortization Event has occurred, the Indenture Trustee shall promptly issue
written notice of such Early Amortization Event to the Servicer, the Class A
Insurer, the Backup Insurer, the Backup Servicer, the Rating Agencies, the Trust
Collateral Agent and each of the Class A Noteholders, which notice shall advise
them of the nature of the Early Amortization Event, to the extent actually known
by the Indenture Trustee, and the date of the occurrence thereof.

          (e) On the first Distribution Date during the Amortization Period, any
amounts remaining on deposit in the Principal Collection Account shall be
deposited into the Collection Account and treated as Available Funds.

          SECTION 2.03. Title to Trust Property.

          (a) Immediately upon the conveyance to the Trust by the Seller of any
item of property pursuant to Section 2.01 or 2.02, all right, title and interest
of the Seller in and to such item of property shall terminate, and all such
right, title and interest shall vest in the Trust, in accordance with the Trust
Agreement and Sections 3802 and 3805 of the Business Trust Statute (as defined
in the Trust Agreement).

          (b) Immediately upon the vesting of the Trust Property in the Trust,
the Trust shall have the sole right to pledge or otherwise encumber, such Trust
Property but only in accordance with the terms of the Basic Documents. Pursuant
to the Indenture, the Trust shall grant a security interest in the Trust
Property to the Indenture Trustee for the benefit of the Class A Insurer, the
Backup Insurer and the Class A Noteholders to secure the repayment of the Class
A Notes and amounts owed to the Class A Insurer and the Backup Insurer.

          (c) It is the intention of the Seller that (i) the transfer and
assignment contemplated by this Agreement shall constitute a sale of the Seller
Property from the Seller to the Trust and (ii) the beneficial interest in and
title to the Seller Property shall not be part of the Seller's estate in the
event of the filing of a bankruptcy petition by or against the Seller under any
bankruptcy law.

          (d) Notwithstanding the foregoing, in the event that the Seller
Property is held to be property of the Seller, or if for any reason this
Agreement is held or deemed to create indebtedness or a security interest in the
Seller Property, then it is intended that:

               (i) This Agreement shall be deemed to be a security agreement
     within the meaning of Articles 8 and 9 of the UCC;

               (ii) The conveyances provided for in Section 2.01 and Section
     2.02 shall be deemed to be a grant by the Seller, and the Seller hereby
     grants, to the Trust a security interest in all of its right (including the
     power to convey title thereto), title and interest, whether now owned or
     hereafter acquired, in and to the Seller Property, to secure such
     indebtedness and the performance of the obligations of the Seller
     hereunder;

                                       28

<PAGE>

               (iii) The possession by the Trust, or the Servicer as the Trust's
     agent, of the Dealer Agreements, Dealer Loans and Contract Files and any
     other property which constitute instruments, money, negotiable documents or
     chattel paper shall be deemed to be "possession by the secured party" or
     possession by the purchaser or a person designated by such purchaser, for
     purposes of perfecting the security interest pursuant to the UCC; and

               (iv) Notifications to persons holding such property, and
     acknowledgments, receipts or confirmations from persons holding such
     property, shall be deemed to be notifications to, or acknowledgments,
     receipts or confirmations from, bailees or agents (as applicable) of the
     Trust for the purpose of perfecting such security interest under the UCC.

          (e) At such time as there are no Class A Notes outstanding and all
sums due to (i) the Indenture Trustee pursuant to Section 6.7 of the Indenture,
(ii) the Trust Collateral Agent pursuant to Section 9.05 hereof, (iii) the
Backup Servicer hereunder and under the Backup Servicing Agreement and (iv) the
Class A Insurer in respect of the Class A Insurer Reimbursement Obligations and
the Backup Insurer in respect of the Backup Insurer Reimbursement Obligations,
in each case, have been paid, the Trust Collateral Agent shall, upon
instructions from the Indenture Trustee pursuant to Section 8.2 of the
Indenture, release any remaining portion of the Trust Property from the lien of
the Indenture for distribution in accordance with the Trust Agreement.

                                   ARTICLE III

                       THE DEALER LOANS AND THE CONTRACTS

          SECTION 3.01. Representations and Warranties of Seller with respect to
the Seller Property.

The Seller makes the following representations and warranties as to the Dealer
Agreements, Dealer Loans and the Contracts on which each of the Trust Collateral
Agent and the Backup Servicer relies in connection with performance of its
obligations hereunder, the Class A Insurer relies in issuing the Class A Note
Insurance Policy and the Backup Insurer relies in issuing the Backup Insurance
Policy. Such representations and warranties speak as of the execution and
delivery of this Agreement on the Closing Date and each Distribution Date on
which the Trust purchases Seller Property, as the case may be, and only with
respect to the Seller Property conveyed to the Trust at the time given or made
(unless otherwise specified) but shall survive the sale, transfer, and
assignment of the Seller Property to the Trust and the pledge thereof to the
Indenture Trustee pursuant to the Indenture:

               (i) Eligibility of Dealer Agreements. Each Dealer Agreement
     classified as an "Eligible Dealer Agreement" (or included in any
     aggregation of balances of "Eligible Dealer Agreements") by the Seller or
     the Servicer in any document or report delivered hereunder satisfied the
     requirements contained in the definition of Eligible Dealer Agreement on
     the date so delivered.

                                       29

<PAGE>

               (ii) Eligibility of Dealer Loans. Each Dealer Loan classified as
     an "Eligible Loan" (or included in any aggregation of balances of "Eligible
     Loans") by the Seller or the Servicer in any document or report delivered
     hereunder satisfied the requirements contained in the definition of
     Eligible Loan on the date so delivered.

               (iii) Eligibility of Contracts. Each Contract classified as an
     "Eligible Contract" (or included in any aggregation of balances of
     "Eligible Contracts") by the Seller or the Servicer in any document or
     report delivered hereunder satisfied the requirements contained in the
     definition of Eligible Contract on the date so delivered.

               (iv) Accuracy of Information. All information with respect to the
     Dealer Loans and other Seller Property provided to the Trust Collateral
     Agent, the Class A Insurer or the Backup Insurer by the Seller or the
     Servicer was true and correct in all material respects as of the date such
     information was provided to the Trust Collateral Agent, the Class A Insurer
     or the Backup Insurer, as applicable.

               (v) No Liens. Each Dealer Loan and the other Seller Property has
     been pledged to the Trust Collateral Agent free and clear of any Lien of
     any Person, and in compliance, in all material respects, with all
     Applicable Laws.

               (vi) No Consents. With respect to each Dealer Loan and the other
     Seller Property, all consents, licenses, approvals or authorizations of or
     registrations or declarations with any Governmental Authority required to
     be obtained, effected or given by the Seller, in connection with the pledge
     of such Dealer Agreement, Dealer Loan, Contract or other Collateral to the
     Trust Collateral Agent have been duly obtained, effected or given and are
     in full force and effect;

               (vii) Schedule of Dealer Loans, Dealer Agreements and Contracts.
     Schedule A to this Agreement and each supplement or addendum thereto is and
     will be an accurate and complete listing of all Dealer Loans, the related
     Dealer Agreements and Contracts in all material respects on the date each
     such Dealer Loan and other Seller Property was transferred to the Trust
     hereunder, and the information contained therein is and will be true and
     correct in all material respects as of such date.

               (viii) Adverse Selection. No selection procedure believed by the
     Seller to be adverse to the interests of the Class A Noteholders, the Class
     A Insurer or the Backup Insurer has been or will be used in selecting the
     Dealer Agreements, Dealer Loans or Contracts.

               (ix) Contribution Agreement. The Contribution Agreement is the
     only agreement pursuant to which the Seller purchases Dealer Loans from the
     Originator.

               (x) Security Interest. The Seller has granted a security interest
     (as defined in the UCC) to the Trust Collateral Agent, as agent for the
     Class A Noteholders, in the Seller Property, which is enforceable in
     accordance with Applicable Law upon the Closing Date. Upon the filing of
     UCC-1 financing statements naming the Trust Collateral Agent as secured
     party and the Seller as debtor, or upon the Trust Collateral Agent
     obtaining possession or control, in the case of that portion of the Seller
     Property

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<PAGE>

     which constitutes chattel paper or instruments, the Trust Collateral Agent,
     as agent for the Secured Parties, shall have a first priority perfected
     security interest in the Seller Property. All filings (including, without
     limitation, such UCC filings) as are necessary in any jurisdiction to
     perfect the interest of the Trust Collateral Agent, as agent for the Trust,
     in the Seller Property have been made.

               (xi) Representations and Warranties in Contribution Agreement.
     The representations and warranties made by the Originator to the Seller in
     the Contribution Agreement are hereby remade by the Seller on each date to
     which they speak in the Contribution Agreement as if such representations
     and warranties were set forth herein. For purposes of this Section
     3.01(xi), such representations and warranties are incorporated herein by
     reference as if made by the Seller to the Trust Collateral Agent, the Class
     A Insurer and the Backup Insurer under the terms hereof mutatis mutandis.

               (xii) Survival. The representations and warranties set forth in
     this Section 3.01 shall survive the Seller's transfer and assignment of the
     Seller Property to the Trust and the termination of the rights and
     obligations of the Servicer.

               (xiii) Perfection Representations. The perfection
     representations, warranties and covenants made by the Seller and set forth
     on Schedule C hereto shall be a part of this Agreement for all purposes.

               (xiv) Final Score. With respect to the purchase by the Issuer of
     Dealer Loans and related Seller Property on each Distribution Date during
     the Revolving Period, on each such Distribution Date, immediately after
     giving effect thereto, the weighted average of the Final Scores of all
     Contracts transferred on such Distribution Date is 680 or greater.

          SECTION 3.02. Payment Upon Breach.

          (a) The Seller, the Servicer, or the Trust Collateral Agent, as the
case may be, shall inform the other parties to this Agreement, the Class A
Insurer and the Backup Insurer promptly, in writing, upon the discovery (which,
in the case of the Trust Collateral Agent shall mean actual knowledge of a
Responsible Officer of the Trust Collateral Agent or receipt of written notice
of such breach or failure): (i) of any breach of the Seller's representations
and warranties pursuant to Section 3.01 hereof without regard to any limitation
set forth therein concerning the knowledge of the Seller as to the facts stated
therein; or (ii) with respect to each date by which a review is required to be
performed pursuant to Section 3.03(d) hereof, that the aggregate number of
Incomplete Contracts exceeds the number of Permitted Incomplete Contracts for
such date.

          (b) Unless any such breach of a representation or warranty described
in clause (a)(i) of this Section 3.02 shall have been cured by, or the number of
Incomplete Contracts with respect to any review period described in clause
(a)(ii) of this Section 3.02 continues to exceed the number of Permitted
Incomplete Contracts as of last day of the first full Collection Period
following the discovery thereof: (i) the Seller shall have the obligation, and
the Trust Collateral Agent shall, at the expense of the Seller, enforce such
obligation of the Seller, and if necessary,

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<PAGE>

the obligation of the Originator under the Contribution Agreement, to make a
payment of the applicable Purchase Amount in respect of: (A) all Dealer Loans
and Contracts with respect to which there is a breach of any such
representations and warranties, and (B) the aggregate number of Incomplete
Contracts which exceeds the number of Permitted Incomplete Contracts, which, in
the case of each of (A) and (B), are materially and adversely affected by such
event or which materially and adversely affects the interests of the Indenture
Trustee or either Insurer as of such last day; and (ii) the Controlling Party
shall have the right to demand the Seller, and if necessary, the Originator
under the Contribution Agreement, and upon such demand the Seller and, if
applicable, the Originator, shall have the obligation, to make a payment of the
applicable Purchase Amount in respect of any Permitted Incomplete Contract which
materially and adversely affects such Contract or which materially and adversely
affects the interest of the Indenture Trustee or either Insurer as of such last
day.

          (c) The sole remedy of the Trust Collateral Agent, the Trust, the
Class A Noteholders and the Certificateholders with respect to a breach of the
Seller's representations and warranties pursuant to Section 3.01 hereof which
materially and adversely affects the interests of the Indenture Trustee or
either Insurer shall be to require the Seller to make payments in respect of the
related Dealer Loans pursuant to this Section or to enforce the obligation of
Credit Acceptance to repurchase such Dealer Loans pursuant to the Contribution
Agreement, and to require the Seller to make payments in respect of the related
Contracts pursuant to this Section or to enforce the obligation of Credit
Acceptance to make such payments pursuant to the Contribution Agreement. The
Trust Collateral Agent shall have no duty to conduct any affirmative
investigation as to the occurrence of any condition requiring the purchase of
any Dealer Loan or payment in respect of any Contract pursuant to this Section.
Any expenses incurred by the Trust Collateral Agent in enforcing the obligations
of the Seller or Credit Acceptance shall be paid pursuant to Section 5.08(a)
hereof.

          (d) (i) Notwithstanding anything herein to the contrary, (A) during
     the Revolving Period such payments of Purchase Amounts pursuant to Section
     3.02(b) of this Agreement shall not be required if the Adjusted Collateral
     Amount is equal to or greater than the Minimum Collateral Amount, and (B)
     during the Amortization Period, such payments of Purchase Amounts pursuant
     to Section 3.02(b) of this Agreement shall not be required: (x) with
     respect to any Dealer Loan, so long as the aggregate Net Loan Balance of
     all Dealer Loans which would be Ineligible Loans as a result of being
     subject to the foregoing payment obligations during the Amortization Period
     is less than the sum of: (1) the product of (i) the aggregate Net Loan
     Balance of all Eligible Loans transferred to the Issuer during the
     Amortization Period and (ii) the then effective Advance Rate; and (2) all
     Purchase Amounts which have been previously paid during the Amortization
     Period in respect of Ineligible Loans (such sum, the "Amortization Period
     Additional Loan Collateral Amount"); and (y) with respect to any Contract,
     so long as the aggregate Outstanding Balance of all Contracts which would
     be Ineligible Contracts as a result of being subject to the foregoing
     payment obligations during the Amortization Period is less than the sum of:
     (1) the product of (i) the aggregate Outstanding Balance of all Eligible
     Contracts an interest in which is transferred to the Issuer during the
     Amortization Period and (ii) a fraction, the numerator of which is equal to
     the Class A Note Balance and the denominator of which is equal to the
     Outstanding Balance of all Eligible Contracts; and (2) all Purchase Amounts
     which have been previously paid during the Amortization

                                       32

<PAGE>

     Period in respect of Ineligible Contracts (such sum, the "Amortization
     Period Additional Contract Collateral Amount").

          (ii) If such payments are required in accordance with clause (d)(i) of
     this Section 3.02, they shall be made: (A) with respect to Ineligible
     Loans, to the extent and in the amount by which the aggregate Net Loan
     Balance of all Ineligible Loans which are subject to the foregoing payment
     obligations during the Amortization Period exceeds the Amortization Period
     Additional Loan Collateral Amount; and (B) with respect to Ineligible
     Contracts, to the extent and in the amount by which the aggregate
     Outstanding Balance of all Ineligible Contracts which are subject to the
     foregoing payment obligations during the Amortization Period exceeds the
     Amortization Period Additional Contract Collateral Amount (the foregoing
     payment obligations, the "Amortization Period Payment Obligations").

          (iii) Notwithstanding the foregoing, the Seller's obligation to make
     payments under Section 3.02 hereof may be waived with the prior written
     consent of the Controlling Party or the Indenture Trustee, at the direction
     of the Majority Noteholders, if both a Class A Insurer Default and a Backup
     Insurer Default have occurred and are continuing. Any such waiver by the
     Controlling Party or the Indenture Trustee, at the direction of the
     Majority Noteholders, as applicable, shall not require any further waiver,
     action or consent by any other party. The party providing such waiver shall
     give notice thereof to the Owner Trustee.

          (e) Any Contract which is subject to a payment in accordance with
Section 3.02(b), Section 3.03(d) or Section 4.07 of this Agreement shall be an
Ineligible Contract. Any Dealer Loan which is subject to a payment in accordance
with Section 3.02(b), Section 3.03(d) or Section 4.07 of this Agreement shall be
an Ineligible Loan.

          SECTION 3.03. Custody of Dealer Agreements and Contract Files.

          (a) The Trust hereby revocably appoints Credit Acceptance as custodian
of the Dealer Agreements, the Contract Files and the Certificates of Title
related to the Financed Vehicles. Credit Acceptance hereby accepts such
appointment and agrees to hold, or appoint an agent acceptable to the
Controlling Party to hold, each Dealer Agreement, Contract File and, in states
where it is required by applicable law, the original Certificate of Title
related to each Financed Vehicle under this Agreement as custodian for the Trust
and the Trust Collateral Agent.

          (b) (i) On or prior to the Closing Date and each Distribution Date
     during the Revolving Period, the Servicer shall provide an Acknowledgment
     substantially in the form of Exhibit E hereto dated as of the Closing Date
     or such Distribution Date, as applicable, to the Owner Trustee, the Trust
     Collateral Agent, the Class A Insurer and the Backup Insurer confirming
     that the Servicer has received and is in possession of the original of each
     Dealer Agreement listed on Schedule A hereto (or such amendment or
     supplement to Schedule A relating to each Distribution Date, as
     applicable).

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<PAGE>

               (ii) If, on the 120th day after each Distribution Date during the
     Revolving Period, the Servicer has not verified the presence of the
     original Contract related to the Contracts listed on Schedule A hereto (or
     such amendment or supplement to Schedule A relating to each Distribution
     Date during the Revolving Period, as applicable) with respect to at least
     98.0% of the number of Contract Files required to be reviewed by each such
     120th day in accordance with Section 3.03(d) hereof, the Servicer shall
     provide notice to the Owner Trustee, the Trust Collateral Agent, the Class
     A Insurer and the Backup Insurer dated as of such date indicating the
     number of Incomplete Contracts as of such date.

               (iii) On or prior to the 120th day after the Closing Date, the
     180th day after the Closing Date and the 180th day after each Distribution
     Date during the Revolving Period, the Servicer shall provide an
     Acknowledgment substantially in the form of Exhibit E hereto, dated as of
     such date, to the Owner Trustee, the Trust Collateral Agent, the Class A
     Insurer and the Backup Insurer confirming that the Servicer has verified
     the presence of the original contract related to at least 98.0% of the
     Contract Files required to be reviewed by such date in accordance with
     Section 3.03(d) hereof.

          (c) To assure uniform quality in servicing the Dealer Loans and
Contracts and to reduce administrative costs, the Issuer hereby revocably
appoints the Servicer and the Servicer hereby accepts such appointment, to act
as the agent of the Issuer and the Trust Collateral Agent as custodian of the
original Certificates of Title for each Financed Vehicle evidencing the security
interest of the Trust Collateral Agent in the Financed Vehicle which are hereby
constructively delivered to the Trust Collateral Agent as of the Closing Date.
The Servicer agrees to maintain the Dealer Agreements, Contract Files,
Certificates of Title and Records which are delivered to it at the offices of
the Servicer as shall from time to time be identified to the Trust Collateral
Agent, the Backup Servicer, the Class A Insurer and the Backup Insurer by
written notice. The Servicer shall maintain, or shall appoint an agent
acceptable to the Controlling Party to maintain, such Certificates of Title at
its principal place of business located at Silver Triangle Building, 25505 West
Twelve Mile Road, Southfield, Michigan 48034-8339 or as otherwise notified in
writing to the Trust Collateral Agent, the Backup Servicer, the Class A Insurer
and the Backup Insurer.

          (d) The Servicer shall within: (i) 120 days after the Closing Date and
120 days after each Distribution Date during the Revolving Period, review at
least 75.0% of the Contract Files related to the Dealer Loans transferred to the
Trust on the Closing Date or such Distribution Date, as applicable, to verify
the presence of the original of the Contract; and (ii) 180 days after the
Closing Date and 180 days after each Distribution Date during the Revolving
Period, review the remainder of the Contract Files related to the Dealer Loans
transferred to the Trust on the Closing Date or such Distribution Date, as
applicable, to verify the presence of the original of the Contract therein;
provided, however, that in the case of each of (i) and (ii) above, the
Certificate of Title with respect to each Contract need not be verified. If the
number of Incomplete Contracts (or the number of originals of Contracts that
have not otherwise been delivered to the Servicer) exceeds the number of
Permitted Incomplete Contracts as of any such 120th or 180th day, as applicable,
the Seller shall make a payment only with respect to the excess number of
Incomplete Contracts, in an amount equal to the related Purchase Amount, in
accordance with the provisions of Section 3.02(b) hereof. Notwithstanding the
foregoing sentence, but subject to

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<PAGE>

the other limitations set forth herein, the Controlling Party may, in its sole
discretion, require the Seller to remit the applicable Purchase Amount with
respect to any Permitted Incomplete Contracts.

          (e) Subject to the foregoing, Credit Acceptance may temporarily move
individual Dealer Agreements, Contract Files or Records, or any portion thereof
without notice as necessary to allow the Servicer to conduct collection and
other servicing activities in accordance with its customary practices and
procedures.

          (f) The Servicer shall have and perform the following powers and
duties:

               (i) hold the Dealer Agreements, Contract Files and Records in
     trust for the benefit of the Trust Collateral Agent and the Trust and
     maintain a current inventory thereof; and

               (ii) carry out such policies and procedures in accordance with
     its customary actions with respect to the handling and custody of the
     Dealer Agreements, Contract Files and Records so that the integrity and
     physical possession of the Dealer Agreements, Contract Files and Records
     will be maintained.

In performing its duties as custodian, the Servicer agrees to act with
reasonable care, using that degree of skill and care that it exercises with
respect to similar Dealer Agreements, Contracts or Dealer Loans owned or held by
it.

          (g) The Servicer shall have the obligation (i) to physically segregate
the Contract Files from the other custodial files it is holding for its own
account or on behalf of any other Person and (ii) to physically mark the
Contract folders to demonstrate the transfer of Contract Files and the Trust
Collateral Agent's security interest hereunder.

          (h) (i) If a Servicer Default occurs, the Trust Collateral Agent shall
     have the rights set forth in Section 8.01 hereof, including, at the request
     of the Controlling Party, the right to terminate Credit Acceptance as the
     custodian hereunder and the Trust Collateral Agent shall have the right to
     appoint a successor custodian hereunder who shall assume all the rights and
     obligations of the "custodian" hereunder. On the effective date of the
     termination of Credit Acceptance as Servicer, Credit Acceptance shall be
     released of all of its obligations as custodian arising on or after such
     date. The Dealer Agreements, Contract Files and Records shall be delivered
     by Credit Acceptance to the successor custodian, on or before the date
     which is two (2) Business Days prior to such date.

               (ii) During the continuance of a Servicer Default, the Servicer
     and the Seller shall, at the request of the Controlling Party or the Trust
     Collateral Agent, if both a Class A Insurer Default and a Backup Insurer
     Default have occurred and are continuing, each in its sole discretion, take
     all steps necessary to cause the Certificate of Title of each Financed
     Vehicle to be revised to name the Trust Collateral Agent on behalf of the
     Trust as lienholder. Any costs associated with such revision of the
     Certificate of Title shall be paid by the Servicer and, and to the extent
     such costs are not paid by the Servicer such unpaid costs shall be
     recovered as described in Section 5.08 hereof. In no event shall the

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<PAGE>

     Trust Collateral Agent or the successor Servicer be required to expend
     funds in connection with this Section 3.03(h). If the Backup Servicer has
     become the successor Servicer, it shall be reimbursed for all Reliening
     Expenses (in accordance with the provisions of Section 5.08(a) hereof) for
     any retitling effort associated with the Financed Vehicles set forth in
     this Agreement.

               (iii) The Servicer shall provide to the Trust Collateral Agent
     access to the Dealer Agreements, Contract Files and Records and all other
     documentation regarding the Dealer Agreements, Contracts and the Dealer
     Loans and the related Financed Vehicles in such cases where the Trust
     Collateral Agent is required in connection with the enforcement of the
     rights or interests of the Trust, or by applicable statutes or regulations
     to review such documentation, such access being afforded without charge.

                                   ARTICLE IV

           ADMINISTRATION AND SERVICING OF DEALER LOANS AND CONTRACTS

          SECTION 4.01. Appointment; Duties of Servicer.

          (a) Servicing; Termination. The Seller, the Trust, the Trust
Collateral Agent, the Class A Insurer and the Backup Insurer hereby appoint
Credit Acceptance as servicer hereunder and Credit Acceptance hereby accepts
such appointment and agrees to manage, collect and administer each of the Dealer
Loans as Servicer. Credit Acceptance shall be retained as Servicer for an
initial twelve (12) month term commencing on the Closing Date. Upon the
expiration of such twelve (12) month term, the Controlling Party, upon written
notice to the Indenture Trustee, the Trust Collateral Agent, the Servicer, the
Rating Agencies, the Insurer not then the Controlling Party and the Backup
Servicer, may, at its option, renew the term of Credit Acceptance as Servicer
for a subsequent term of three (3) months. Upon the expiration of any three
month term, the Controlling Party, upon written notice to the Indenture Trustee,
the Trust Collateral Agent, the Servicer, the Rating Agencies, the Insurer not
then the Controlling Party and the Backup Servicer, may at its option, renew the
term of Credit Acceptance as Servicer for an additional three (3) month term. If
the Controlling Party does not renew any such servicing term in writing, the
servicing term of Credit Acceptance shall automatically expire. If both a Class
A Insurer Default and a Backup Insurer Default have occurred and are continuing,
and the twelve (12) month or any three (3) month servicing term, as the case may
be, has not previously expired and thereafter expires, Credit Acceptance shall
continue as Servicer unless and until it is terminated after the occurrence of a
Servicer Default. Upon the occurrence of a Servicer Default, the Controlling
Party shall have the rights set forth in Section 8.01 hereof. Notwithstanding
anything herein to the contrary, the provisions of this Section 4.01(a) shall
not apply to the Backup Servicer after it has become the successor Servicer.

          (b) Standard of Care; Types of Duties. The Servicer shall manage,
service, administer, and make collections on the Dealer Loans and the Contracts
with reasonable care, using that degree of skill and attention that the
servicers in the retail automobile financing industry exercise with respect to
all comparable receivables that they service for themselves or others and the
same degree of care that the Servicer exercises with respect to any comparable

                                       36

<PAGE>

dealer loan or automobile contracts that it holds for its own account. The
Servicer's duties shall include collection and posting of all payments,
responding to inquiries of Dealers and of Obligors on such Contracts,
investigating delinquencies, sending payment statements or coupons to Dealers
and Obligors, reporting tax information to Dealers and Obligors, accounting for
collections, and furnishing monthly and annual statements to the Trust
Collateral Agent with respect to distributions. The Servicer shall follow
prudent standards, policies, and procedures in performing its duties as
Servicer. Without limiting the generality of the foregoing, the Servicer is
hereby granted a limited power of attorney by the Trust Collateral Agent to
execute and deliver, on behalf of itself, the Trust, the Class A Noteholders, or
the Trust Collateral Agent or any of them, any and all instruments of
satisfaction or cancellation, or partial or full release or discharge, and all
other comparable instruments, with respect to such Dealer Loans and Contracts or
to the Financed Vehicles securing such Contracts in accordance with the terms of
this Agreement. If the Servicer shall commence a legal proceeding to enforce a
Dealer Loan or a Contract, the Trust Collateral Agent (in the case of a Dealer
Loan other than a Purchased Loan) shall thereupon be deemed to have
automatically assigned, solely for the purpose of collection, such Dealer Loan
or Contract to the Servicer. The Servicer shall not make the Seller, the Trust,
the Trust Collateral Agent, the Indenture Trustee, the Class A Insurer or the
Backup Insurer a party to any such legal proceeding without such party's written
consent. If in any enforcement suit or legal proceeding it shall be held that
the Servicer may not enforce a Dealer Loan or a Contract on the ground that it
shall not be a real party in interest or a holder entitled to enforce the Dealer
Loan or Contract, the Trust Collateral Agent shall be deemed to have
automatically assigned such Dealer Loan or Contract to the Servicer, solely for
the purpose of collection. The Trust Collateral Agent shall furnish the Servicer
with any powers of attorney and other documents prepared by the Servicer
reasonably necessary or appropriate to enable the Servicer to carry out its
servicing and administrative duties hereunder. The Servicer, at its expense,
shall obtain on behalf of the Trust all licenses, if any, required by the laws
of any jurisdiction to be held by the Trust in connection with ownership of the
Dealer Loans and its security interest in the Contracts which secure the Dealer
Loans, and shall make all filings and pay all fees as may be required in
connection therewith during the term hereof. The Seller shall assist the Backup
Servicer, as successor Servicer, in connection with any reports related to
distributions.

          (c) Duties with Respect to the Basic Documents. Credit Acceptance
shall perform all its duties and, unless otherwise specified, the administrative
duties of the Issuer under the Basic Documents. In addition, Credit Acceptance
shall consult with the Indenture Trustee and, so long as both a Class A Insurer
Default and a Backup Insurer Default are not continuing, the Controlling Party,
as Credit Acceptance deems appropriate regarding the duties of the Issuer under
the Basic Documents. Credit Acceptance shall monitor the performance of the
Trust and shall advise the Owner Trustee and Indenture Trustee, so long as both
a Class A Insurer Default and a Backup Insurer Default are not continuing, and
the Controlling Party, when action is necessary to comply with the Trust's
duties under the Basic Documents. The Seller shall execute and deliver all
Issuer Orders and Officer's Certificates required by the Trust under the
Indenture. Notwithstanding anything herein to the contrary, the Backup Servicer,
as successor Servicer, shall not have an obligation to perform such duties set
forth in this Section 4.01(c).

          (d) Duties with Respect to the Trust.

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<PAGE>

               (i) In addition to the duties of the Servicer set forth in this
     Agreement or any of the Basic Documents, the Servicer shall perform such
     calculations, shall execute and deliver all Issuer Orders and Officer's
     Certificates required of the Issuer under the Basic Documents, and shall
     prepare for execution by the Trust or the Owner Trustee or shall cause the
     preparation by other appropriate Persons of all such documents, reports,
     filings, instruments, certificates, opinions, financial statements and
     accounting books and records as it shall be the duty of the Trust or the
     Owner Trustee to prepare, file or deliver pursuant to this Agreement or any
     of the Basic Documents or under state and federal tax and securities laws
     and shall take all appropriate action that it is the duty of the Trust to
     take pursuant to this Agreement or any of the Basic Documents, including,
     without limitation, pursuant to Section 5.1 (with respect to the
     preparation and filing of tax returns) of the Trust Agreement.

               (ii) In carrying out the foregoing duties or any of its other
     obligations under this Agreement, the Servicer may enter into transactions
     with or otherwise deal with any of its Affiliates; provided, however, that
     such delegation shall not relieve the Servicer of its obligations that the
     terms of any such transaction or dealings shall be in accordance with any
     directions received from the Trust and shall be, in the Servicer's opinion,
     no less favorable to the Trust in any material respect.

Notwithstanding anything herein to the contrary, in the event that the Backup
Servicer is acting as successor Servicer, the Seller shall assist the Backup
Servicer in performing the duties set forth in this Section 4.01(d).

          (e) Records. The Servicer shall maintain appropriate books of account
and records relating to its duties performed under Section 4.01(c) and (d)
hereof, which books of account and records shall be accessible for inspection
and copy by the Owner Trustee, the Indenture Trustee, the Class A Insurer, the
Backup Insurer or the Trust Collateral Agent at any time during normal business
hours at its offices and in a reasonable manner.

          (f) Additional Information to be Furnished to the Trust. The Servicer
shall furnish to the Owner Trustee, the Indenture Trustee, the Trust Collateral
Agent, the Class A Insurer and the Backup Insurer from time to time such
additional information regarding the Trust or the Basic Documents as the Owner
Trustee, the Indenture Trustee, the Trust Collateral Agent, the Class A Insurer
or the Backup Insurer shall reasonably request.

          (g) Servicer as Independent Contractor. All services, duties and
responsibilities of the Servicer under this Agreement shall be performed and
carried out by the Servicer as an independent contractor for the benefit of the
Trust, the Class A Insurer and the Backup Insurer, and none of the provisions of
this Agreement shall be deemed to make, authorize or appoint the Servicer as
agent or representative of the Seller, the Trust Collateral Agent, the Trust,
the Class A Insurer, the Backup Insurer or any Class A Noteholder except as
provided in Section 3.03 hereof.

          SECTION 4.02. Collection and Application of Payments on the Dealer
Loans and Contracts.

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<PAGE>

The Servicer shall take or cause to be taken all such action as may be necessary
or advisable to collect all amounts due under the Dealer Loans and Contracts
from time to time, all in accordance with Applicable Laws, with reasonable care
and diligence, and in accordance with the Collection Guidelines, it being
understood that there shall be no recourse to the Servicer with regard to the
Dealer Loans and Contracts except as otherwise provided herein and in the other
Basic Documents. In performing its duties as Servicer, the Servicer shall use
the same degree of care and attention it employs with respect to similar
contracts and loans which it services for itself or others. Each of the Issuer,
the Trust Collateral Agent, the Class A Insurer and the Backup Insurer hereby
appoints as its agent the Servicer, from time to time designated pursuant to the
terms hereof, to enforce its respective rights and interests in and under the
Trust Property. The Servicer shall hold in trust for the Issuer, the Trust
Collateral Agent and the Class A Insurer and the Backup Insurer all Records and
all Collections (other than Dealer Collections) and any other amounts it
receives in respect of the Trust Property. In the event that a successor
Servicer is appointed, the outgoing Servicer shall deliver to the successor
Servicer and the successor Servicer shall hold in trust for the Issuer, the
Trust Collateral Agent and the Class A Insurer and the Backup Insurer all
records which evidence or relate to all or any part of the Trust Property.

          SECTION 4.03. Realization Upon Contracts.

On behalf of the Trust, the Indenture Trustee, the Class A Insurer and the
Backup Insurer, the Servicer shall use reasonable efforts, in accordance with
the Collection Guidelines and prudent servicing procedures, to repossess or
otherwise convert the ownership of the Financed Vehicle securing any Contract as
to which the Servicer shall have determined eventual payment in full is
unlikely, as soon as practicable after the Servicer makes such determination.
The Servicer shall follow such prudent practices and procedures as would be
deemed prudent in the servicing of comparable receivables, consistent with the
standard of care required by Section 4.01(b) which may include reasonable
efforts to sell the Financed Vehicle at public or private sale. If the Backup
Servicer has become the Servicer, it shall be entitled to receive Repossession
Expenses in accordance with Section 5.02 hereof.

          SECTION 4.04. Physical Damage Insurance.

The Servicer, in accordance with prudent servicing procedures, shall require
that each Obligor on a Contract shall have obtained physical damage insurance
covering the Financed Vehicle as of the date of execution of the Contract, as
may be required in accordance with the Credit Guidelines.

          SECTION 4.05. Maintenance of Security Interests in Financed Vehicles.

The Servicer shall take such steps as are necessary to maintain perfection of
the security interest created by each Contract in the related Financed Vehicle,
including, without limitation, taking such steps as are reasonably necessary to
maintain the Originator as noted lienholder on each Certificate of Title
relating to a Financed Vehicle in all states where such notation is a means of
perfection under applicable law. The Servicer shall take such steps as are
necessary to reperfect such security interest on behalf of the Indenture Trustee
in the event of the relocation of a Financed Vehicle or for any other reason. In
the event that the assignment of a Contract to the Indenture Trustee is
insufficient without a notation on related Financed Vehicle's Certificate of

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<PAGE>

Title, or without fulfilling any additional administrative requirements under
the laws of the state in which the Financed Vehicle is located, to perfect a
security interest in the related Financed Vehicle in favor of the Indenture
Trustee, the parties hereto agree that the Originator's designation as the
secured party on the Certificate of Title is, with respect to each secured
party, as applicable, in its capacity as agent of the Indenture Trustee. The
Backup Servicer as successor Servicer shall be entitled to reimbursement for all
expenses incurred in connection with its duties under this Section 4.05.

          SECTION 4.06. Covenants of Servicer.

          (a) Affirmative Covenants. From the date hereof until the Stated Final
Maturity or, if earlier, the date the Class A Notes are paid in full:

               (i) Compliance with Law. The Servicer will comply in all material
     respects with all Applicable Laws, including those with respect to the
     Dealer Loans, the Dealer Agreements the Contracts or any part thereof.

               (ii) Preservation of Existence. The Servicer will preserve and
     maintain its existence, rights, franchises and privileges in the
     jurisdiction of its formation, and qualify and remain qualified in good
     standing as a foreign corporation in each jurisdiction where the failure to
     preserve and maintain such existence, rights, franchises, privileges and
     qualification has had, or could reasonably be expected to have, a material
     adverse effect on the Dealer Loans, the Dealer Agreements, the Contracts or
     the Class A Notes.

               (iii) Obligations and Compliance with Dealer Loans and Dealer
     Agreements. The Servicer will duly fulfill and comply with all obligations
     on the part of the Seller to be fulfilled or complied with under or in
     connection with each Dealer Loan and each Dealer Agreement and will do
     nothing to impair the rights of the Trust Collateral Agent, the Indenture
     Trustee or the Class A Noteholders in, to and under the Trust Property. The
     Backup Servicer as successor Servicer shall not have an obligation to
     perform the obligations of the Servicer under this Section 4.06(a)(iii).

               (iv) Keeping of Records and Books of Account. The Servicer will
     maintain and implement administrative and operating procedures (including
     without limitation, an ability to recreate records consistent with
     standards or practices in the industry evidencing the Dealer Loans and the
     Contracts in the event of the destruction of the originals thereof), and
     keep and maintain all documents, books, records and other information
     reasonably necessary or advisable for the collection of all Dealer Loans.

               (v) Preservation of Security Interest. The Servicer will file
     such financing and continuation statements and any other documents that may
     be required by any law or regulation of any Governmental Authority to
     preserve and protect fully the security interest of the Indenture Trustee
     for the benefit of the Class A Noteholders, the Class A Insurer and the
     Backup Insurer in, to and under the Trust Property. In its capacity as
     custodian, it will maintain possession of the Dealer Agreements and the
     Contract Files and Records, as custodian for the Trust and the Trust
     Collateral Agent, as set forth in Section 3.3(a).

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<PAGE>

               (vi) Collection Guidelines. The Servicer will (A) comply in all
     material respects with the Collection Guidelines in regard to each Loan and
     Contract, and (B) furnish to the Trust Collateral Agent, the Class A
     Insurer and the Backup Insurer quarterly, prompt notice of any material
     change in the Collection Guidelines and will deliver a copy of such changes
     to the Trust Collateral Agent, the Class A Insurer and the Backup Insurer,
     quarterly.

               (vii) Books and Records. The Servicer shall keep, or cause to be
     kept, in reasonable detail, books and records of account of: (A) its assets
     and business, and shall clearly reflect therein the ownership of the Trust
     Property by the Issuer; and (B) any statutory trust records of the Trust
     required in accordance with Section 4.1(c)(iv) of the Trust Agreement.

               (viii) Access to Records; Discussions with Officers. The Servicer
     shall, at the Servicer's expense upon the prior reasonable request of the
     Class A Insurer or the Backup Insurer, permit the Class A Insurer or the
     Backup Insurer, as applicable, or its authorized agent, access during
     normal business hours at its offices to (i) the Servicer's books of
     account, records, reports and other papers with respect to the Trust
     Property and the Basic Documents and (ii) any of the properties of the
     Servicer, in order to examine all of such books of account, records,
     reports and other papers, to make copies and extracts therefrom and to
     discuss the Servicer's affairs, finances and accounts with its officers,
     employees, and independent public accountants. Such inspections and
     discussions shall be conducted at such reasonable times, as often as may be
     reasonably requested and in a commercially reasonable manner.

               (ix) ERISA. So long as the Seller or the Issuer are ERISA
     Affiliates of the Servicer, the Servicer shall comply in all material
     respects with the provisions of ERISA, the Code, and all other applicable
     laws, except where such non-compliance could not reasonably be expected to
     result in a material adverse effect with respect to the Servicer and its
     ERISA Affiliates or with respect to the Trust Property. Without limiting
     the foregoing, the Servicer shall not, and shall not permit its ERISA
     Affiliates to: (i) engage in any non-exempt prohibited transaction (within
     the meaning of the Internal Revenue Code Section 4975 or ERISA Section 406)
     with respect to any Benefit Plan for which the Servicer and its ERISA
     Affiliates would have a material liability; (ii) suffer to exist any
     accumulated funding deficiency as defined in Section 301(a) of ERISA and
     Section 412(a) of the Internal Revenue Code with respect to any Benefit
     Plan in an amount exceeding $500,000 or (iii) terminate any Benefit Plan or
     Multiemployer Plan if such termination would result in any material
     liability for which the Seller or Issuer would be liable as ERISA
     Affiliates.

               (x) Financial Reporting. The Servicer shall furnish or cause to
     be furnished to the Class A Insurer, the Backup Insurer and the Rating
     Agencies the following:

               (A) Annual Financial Statements. As soon as available, and in any
     event within one hundred and twenty (120) days after the close of each
     fiscal year of the Servicer, the audited consolidated balance sheet of the
     Servicer as of the end of such

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<PAGE>

     fiscal year, and the audited consolidated statements of income,
     shareholders' equity and cash flows of the Servicer for such fiscal year in
     reasonable detail and stating in comparative form the respective figures
     for the corresponding date and period in the preceding fiscal year, in each
     case prepared in accordance with GAAP, consistently applied, and
     accompanied by the certificate of independent accountants and certified by
     an authorized officer of the Servicer as being complete and correct in all
     material respects, in each case presenting the financial condition and
     results of operations of the Servicer as of the dates and for the periods
     indicated, in accordance with GAAP consistently applied.

               (B) Quarterly Financial Statements. As soon as available, and in
     any event within 60 days after the close of the first three quarters of
     each fiscal year of the Servicer, the unaudited consolidated balance sheet
     of the Servicer as of the end of each such quarter, and the unaudited
     consolidated statements of income and cash flows of the Servicer for the
     portion of the fiscal year then ended, in reasonable detail and stating in
     comparative form the respective figures for the corresponding date and
     period in the preceding fiscal year, prepared in accordance with GAAP,
     consistently applied (subject to normal year-end adjustments), and
     certified by an authorized officer of the Servicer as being complete and
     correct in all material respects and presenting the financial condition and
     results of operations of the Servicer as of the dates and for the periods
     indicated, in accordance with GAAP consistently applied (subject as to
     interim statements to normal year-end adjustments).

               (C) Certification Regarding Servicer Defaults. Concurrently with
     the delivery of each financial report delivered under (A) or (B) above, a
     certification by the chief financial officer or treasurer of the Servicer
     that no Servicer Default and no event which, with the giving of notice or
     the passage of time, would become a Servicer Default has occurred and is
     continuing or, if any such Servicer Default or other event has occurred and
     is continuing, such a Servicer Default has occurred and is continuing, the
     action which the Servicer has taken or proposes to take with respect
     thereto.

               (D) Notices to Other Creditors. Concurrently with the delivery to
     the "Agent" under the Comerica Credit Agreement, but in any event no later
     than when such reports and notices are required to be given under such
     agreement, copies of any static pool analyses, notices of default, SEC
     filings, notices disclosing adverse litigation or a material adverse change
     in the Servicer's financial condition, business or operations.

               (E) Other Material Events. As soon as possible, and in any event
     within three (3) Business Days after becoming aware of (i) any material
     adverse change in the financial condition of the Servicer or any of its
     Subsidiaries, a certificate of a financial officer setting forth the
     details of such change, or (ii) the submission of any claim or the
     initiation of any legal process, litigation or administrative or judicial
     investigation against the Servicer or any of its Subsidiaries in any
     federal, state or local court or before any arbitration board, or any such
     proceeding threatened by any governmental agency, which, if adversely
     determined, would be reasonably likely to cause a material adverse effect
     on the Servicer's financial condition or operations, its ability to perform
     its obligations hereunder or on the collectibility of the Trust Property.

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<PAGE>

               (F) Other Information. Promptly upon request, such other
     information respecting the Trust Property or the Servicer as the Class A
     Insurer, the Backup Insurer or the Rating Agencies may reasonably request.

          (b) Negative Covenants. From the date hereof until the Stated Final
Maturity or, if earlier, the date the Class A Notes are paid in full:

               (i) Mergers, Acquisition, Sales, etc. The Servicer will not
     consolidate with or merge into any other Person or convey or transfer its
     properties and assets substantially as an entirety to any Person, unless
     the Servicer is the surviving entity and unless:

               (A) the Servicer has delivered to the Trust Collateral Agent, the
     Indenture Trustee, the Owner Trustee, the Backup Servicer, the Class A
     Insurer and the Backup Insurer an Officer's Certificate and an Opinion of
     Counsel each stating that any consolidation, merger, conveyance or transfer
     and such supplemental agreement comply with the terms of this Agreement and
     that all conditions precedent herein provided for relating to such
     transaction have been complied with and, in the case of the Opinion of
     Counsel, that such supplemental agreement is legal, valid and binding with
     respect to the Servicer and such other matters as the Trust Collateral
     Agent, the Class A Insurer or the Backup Insurer may reasonably request;

               (B) the Servicer shall have delivered written notice of such
     consolidation, merger, conveyance or transfer to the Trust Collateral
     Agent, the Class A Insurer and the Backup Insurer; and,

               (C) after giving effect thereto, no Servicer Default or event
     that with notice or lapse of time, or both, would constitute a Servicer
     Default shall have occurred.

               (ii) Change of Name or Location of Records. Except as permitted
     under Section 7.03, the Servicer shall not (A) change its name or its state
     of organization, move the location of its principal place of business and
     chief executive office, and the offices where it keeps records concerning
     the Dealer Loans from the location referred to in Section 3.03(c), or (B)
     move the Records from the location thereof on the Closing Date, unless the
     Servicer has given at least thirty (30) days' written notice to the Trust
     Collateral Agent, the Indenture Trustee, the Class A Insurer and the Backup
     Insurer and has taken all actions required under the UCC of each relevant
     jurisdiction in order to continue the first priority perfected security
     interest of the Trust Collateral Agent as agent for the Class A Noteholders
     in the Trust Property.

               (iii) Change in Payment Instructions to Obligors. The Servicer
     will not make any change in its instructions to Obligors (other than
     pursuant to its Collection Guidelines) regarding payments to be made
     directly or indirectly, unless the Trust Collateral Agent and the
     Controlling Party have each consented to such change and have received duly
     executed documentation related thereto; provided, however, any successor
     Servicer appointed Servicer hereunder, shall be permitted to make changes
     to such instructions directing the Obligors to make payments to such
     successor Servicer directly

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<PAGE>

     or indirectly upon its appointment, but any subsequent changes shall be
     subject to the consent provisions of this clause (iii).

               (iv) No Instruments. The Servicer shall take no action to cause
     any Dealer Loan to be evidenced by any instrument (as defined in the UCC as
     in effect in the relevant jurisdictions).

               (v) No Liens. The Servicer shall not sell, pledge, assign or
     transfer to any other Person, or grant, create, incur, assume or suffer to
     exist any Lien (other than in favor of the Trust Collateral Agent or the
     Trust as specifically contemplated herein) on the Trust Property or any
     interest therein; the Servicer will notify the Trust Collateral Agent, the
     Class A Insurer and the Backup Insurer of the existence of any Lien on any
     portion of the Trust Property immediately upon discovery thereof, and the
     Servicer shall defend the right, title and interest of the Trust Collateral
     Agent on behalf of the Class A Noteholders in, to and under the Trust
     Property against all claims of third parties claiming through or under the
     Servicer.

               (vi) Credit Guidelines and Collection Guidelines. The Servicer
     will not amend, modify, restate or replace, in whole or in part, the Credit
     Guidelines or Collection Guidelines, which change would materially impair
     the collectibility of any Dealer Loan or Contract or otherwise materially
     adversely affect the interests or the remedies of the Trust Collateral
     Agent, the Trust, the Class A Insurer or the Backup Insurer under this
     Agreement or any other Basic Document, without the prior written consent of
     the Trust Collateral Agent and the Controlling Party.

               (vii) Release of Contracts. Except for a release to an insurer in
     exchange for insurance proceeds paid by such insurer resulting from a claim
     for the total insured value of a vehicle, the Servicer shall not release or
     direct the Trust Collateral Agent to release the Financed Vehicle securing
     each such Contract from the security interest granted by such Contract in
     whole or in part, except in the event of (i) payment in full by or on
     behalf of the Obligor thereunder, (ii) settlement with the Obligor in
     respect of Defaulted Contracts consistent with its Collection Guidelines or
     (iii) repossession, nor shall the Servicer impair the rights of the Class A
     Noteholders, the Class A Insurer or the Backup Insurer in the Contracts
     which secure the Dealer Loans, except as may be required by applicable law.

          SECTION 4.07. Payments in Respect of Contracts Upon Breach.

          (a) The Servicer or the Trust Collateral Agent (provided that a
Responsible Officer of the Trust Collateral Agent has actual knowledge or has
received written notice thereof) shall inform the other parties to this
Agreement, the Class A Insurer and the Backup Insurer promptly, in writing, upon
the discovery of any breach of Section 4.01, 4.02, 4.03, 4.04, 4.05 or 4.06
hereof which materially and adversely affects the interest of the Issuer, the
Indenture Trustee, the Class A Insurer or the Backup Insurer. Unless the breach
shall have been cured by the last day of the first full Collection Period
following such actual knowledge or receipt of notice by an Authorized Officer of
the Servicer, the Servicer shall, as of the Business Day preceding the
Determination Date relating to the respective Collection Period, make payments

                                       44
<PAGE>

with respect to any nonconforming Dealer Loan that is materially and adversely
affected by such breach or which materially and adversely affects the interests
of either Insurer (or the Class A Noteholders if both a Class A Insurer Default
and a Backup Insurer Default are then continuing), and shall prepay in full any
nonconforming Contract that is materially and adversely affected by such breach
or which materially and adversely affects the interests of either Insurer (or
the Class A Noteholders if both a Class A Insurer Default and a Backup Insurer
Default are then continuing); provided, however, if the Backup Servicer is
acting as successor Servicer, it shall not have any obligation to make payments
with respect to any Dealer Loans or prepay any Contracts. In consideration of
the making of payments with respect to such Dealer Loan or such Contract, the
Servicer shall remit the Purchase Amount. Notwithstanding anything herein to the
contrary, (i) during the Revolving Period, such payments shall not be required
if the Adjusted Collateral Amount is equal to or greater than the Minimum
Collateral Amount; and (ii) during the Amortization Period, such payments shall
not be required: (A) with respect to any Loan, so long as the aggregate Net Loan
Balance of all Dealer Loans which would be Ineligible Loans as a result of being
subject to the foregoing payment obligations during the Amortization Period is
less than the Amortization Period Additional Loan Collateral Amount; and (B)
with respect to any Contract, so long as the aggregate Outstanding Balance of
all Contracts which would be Ineligible Contracts as a result of being subject
to the foregoing payment obligations during the Amortization Period is less than
the Amortization Period Additional Contract Collateral Amount.

          (b) If such payments are required in accordance with clause (a) of
this Section 4.07, they shall be made only with respect to the Amortization
Period Payment Obligations. Notwithstanding the foregoing, the Servicer's
obligation to make any payment under this Section 4.07 may be waived with the
prior written consent of the Controlling Party or the Indenture Trustee, at the
direction of the Majority Noteholders, if both a Class A Insurer Default and a
Backup Insurer Default have occurred and are continuing. The Trust Collateral
Agent shall have no duty to conduct any affirmative investigation or inquiry as
to the occurrence of any condition requiring payments to be made with respect to
any Dealer Loan or Contract pursuant to this Section. Any such waiver by the
Controlling Party or the Indenture Trustee, at the direction of the Majority
Noteholders, as applicable, shall not require any further waiver, action or
consent by any other party. The party providing such waiver shall give notice
thereof to the Owner Trustee.

          SECTION 4.08. Servicer Fee.

The Servicer, including any successor Servicer, shall be entitled to payment of
the Servicing Fee as defined herein, which shall be payable in accordance with
Section 5.08(a) hereof. In no event shall the Indenture Trustee or the Trust
Collateral Agent be responsible for the Servicing Fee or for any differential
between the Servicing Fee and the amount necessary to induce a successor
Servicer to assume the obligations of Servicer hereunder.

          SECTION 4.09. Servicer's Certificate.

          (a) By the Determination Date in each calendar month, the Servicer
shall deliver to the Trust Collateral Agent, the Class A Insurer, the Backup
Insurer, the Rating Agencies, the Backup Servicer, and Wachovia Capital Markets,
LLC, a Servicer's Certificate substantially in the form of Exhibit B hereto
containing all information necessary to make the

                                       45

<PAGE>

transfers, deposits and distributions pursuant to Sections 5.04 through 5.11
hereof for the Collection Period immediately preceding the date of such
Servicer's Certificate and as of the last day of such Collection Period, and all
information necessary for the Trust Collateral Agent to make available
statements to Class A Noteholders, the Class A Insurer and the Backup Insurer
pursuant to Section 5.11 hereof. Upon receipt of the Servicer's Certificate, the
Trust Collateral Agent shall conclusively rely (and shall be fully protected in
so relying) on the information contained therein for the purposes of making
distributions and allocations as provided for herein. Each Servicer's
Certificate shall be certified by a Responsible Officer of the Servicer. The
Seller shall assist the Trust Collateral Agent with its obligation to make
distributions and allocations. Dealer Loans purchased by the Trust shall be
identified by the Servicer by the Dealer's account number and certain other
information with respect to such Dealer Loan (as specified in Schedule A to this
Agreement).

          (b) No later than 9:00 A.M. New York time on the third (3rd) Business
Day of each calendar month (the "Servicer's Data Date"), the Servicer shall send
to the Backup Servicer a Computer Tape, detailing the payments on the Dealer
Loans during the prior Collection Period (the "Servicer's Data File"). Such
Computer Tape shall be in the form and have the specifications as may be agreed
to between the Servicer and the Backup Servicer from time to time.

          (c) No later than the end of the second (2nd) Business Day prior to
each Determination Date, the Servicer shall furnish to the Backup Servicer the
Servicer's Certificate related to the prior Collection Period. The Backup
Servicer shall review the information contained in the Servicer's Certificate
against the information on the Servicer's Data File, on an aggregate basis. No
later than three (3) Business Days after the Backup Servicer's receipt of such
Servicer's Certificate, the Backup Servicer shall notify the Servicer, the Class
A Insurer, the Backup Insurer, the Trust Collateral Agent and the Indenture
Trustee of any inconsistencies between the Servicer's Certificate and the
Servicer's Data File and the Backup Servicer and the Servicer shall attempt to
reconcile such inconsistencies; provided, however, in the absence of a
reconciliation, the Servicer's Certificate shall control for the purpose of
calculations and distributions with respect to the related Distribution Date. If
the Backup Servicer and the Servicer are unable to reconcile discrepancies with
respect to a Servicer's Certificate by the related Distribution Date, the
Servicer shall cause the Independent Accountants, at the Servicer's expense, to
audit the Servicer's Certificate and, prior to the third Business Day, but in no
event later than the fifth calendar day, of the following month, reconcile the
discrepancies. The effect, if any, of such reconciliation shall be reflected in
the Servicer's Certificate for such next Determination Date. The Backup Servicer
shall only review the information provided by the Servicer in the Servicer's
Certificate and in the Servicer's Data File and its obligation to report any
inconsistencies shall be limited to those determinable from such information.

          The Backup Servicer and the Servicer shall attempt to reconcile any
such material inconsistencies and/or to furnish any such omitted information and
the Servicer shall amend the Servicer's Certificate to reflect the Backup
Servicer's computations or to include the omitted information. The Backup
Servicer shall in no event be liable to the Servicer with respect to any failure
of the Backup Servicer to discover or detect any errors, inconsistencies, or
omissions by the Servicer with respect to the Servicer's Certificate and
Servicer's Data File except as specifically set forth in this Section.

                                       46

<PAGE>

          (d) The Servicer shall provide to the Backup Servicer, or its agent,
monthly, or as frequently as may be otherwise requested, information on the
Dealer Loans and related Contracts sufficient to enable the Backup Servicer to
assume the responsibilities as successor Servicer and collect on the Contracts.

          (e) Except as provided in this Agreement, the Backup Servicer may
accept and conclusively rely on all accounting, records and work of the Servicer
without audit, and the Backup Servicer shall have no liability for the acts or
omissions of the Servicer. If any error, inaccuracy or omission (collectively,
"Errors") exists in any information received from the Servicer, and such Errors
should cause or materially contribute to the Backup Servicer making or
continuing any Errors (collectively, "Continued Errors"), the Backup Servicer
shall have no liability for such Continued Errors; provided, however, that this
provision shall not protect the Backup Servicer against any liability that would
otherwise be imposed by reason of willful misconduct, bad faith or gross
negligence in discovering or correcting any Error or in the performance of its
or their duties hereunder or under this Agreement. In the event the Backup
Servicer becomes aware of Errors or Continued Errors, the Backup Servicer shall,
with the prior consent of the Controlling Party, use its best efforts to
reconstruct and reconcile such data as is commercially reasonable to correct
such Errors and Continued Errors and prevent future Continued Errors. The Backup
Servicer shall be entitled to recover its costs thereby expended from the
Servicer.

          (f) The Backup Servicer and its officers, directors, employees and
agent shall be indemnified by the Servicer and the Issuer, from and against all
claims, damages, losses or expenses reasonably incurred by the Backup Servicer
(including reasonable attorney's fees) arising out of claims asserted against
the Backup Servicer by third parties on any matter arising out of this Agreement
to the extent the act or omission giving rise to the claim accrues before the
date on which the Backup Servicer assumes the duties of Servicer hereunder,
except for any claims, damages, losses or expenses arising from the Backup
Servicer's own gross negligence, bad faith or willful misconduct.
Indemnification by the Servicer and the Issuer under this Section 4.09(f) shall
survive the termination of this Agreement or the earlier removal or resignation
of the Backup Servicer.

          SECTION 4.10. Annual Statement as to Compliance; Notice of Default.

          (a) The Servicer shall deliver to the Trust Collateral Agent, the
Owner Trustee, the Rating Agencies, the Indenture Trustee, the Class A Insurer,
the Backup Insurer and the Class A Noteholders, on or before April 30th of each
year beginning in the year 2007, an Officer's Certificate, dated as of the
preceding December 31st, stating that (i) a review of the activities of the
Servicer during the preceding 12-month (or for the initial certificate, for such
shorter period as may have elapsed from the Closing Date to such December 31st
or, with respect to a successor Servicer, shorter period if a successor Servicer
becomes Servicer after the beginning of a calendar year) period and of its
performance under this Agreement has been made under such officer's supervision
and (ii) to the best of such officer's knowledge, based on such review, the
Servicer has fulfilled all its obligations under this Agreement throughout such
period, or, if there has been a default in the fulfillment of any such
obligation, specifying each such default known to such officer and the nature
and status thereof.

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<PAGE>

          (b) The Servicer shall deliver to the Trust Collateral Agent, the
Indenture Trustee, the Owner Trustee, the Class A Insurer, the Backup Insurer
and to the Rating Agencies, promptly after having obtained knowledge thereof,
but in no event later than five (5) Business Days thereafter, written notice in
an Officer's Certificate of any event which with the giving of notice or lapse
of time, or both, would become a Servicer Default under Section 8.01. The Seller
shall deliver to the Trust Collateral Agent, the Indenture Trustee, the Class A
Insurer, the Backup Insurer and to such Rating Agencies, promptly after having
obtained knowledge thereof, but in no event later than five (5) Business Days
thereafter, written notice in an Officer's Certificate of any event which with
the giving of notice or lapse of time, or both, would become a Servicer Default
under clause (ii) of Section 8.01. The Trust Collateral Agent shall forward a
copy of each Officer's Certificate so received to each Class A Noteholder.

          SECTION 4.11. Annual Independent Certified Public Accountant's Report.

          (a) The Servicer will deliver to the Trust Collateral Agent, the Owner
Trustee, the Indenture Trustee, each Class A Noteholder, the Class A Insurer,
the Backup Insurer and the Rating Agencies, on or before April 30th of each year
beginning in the year 2007, a copy of a report prepared by Independent
Accountants, who may also render other services to the Servicer or any of its
Affiliates, or to the Seller, addressed to the Board of Directors of the
Servicer, the Indenture Trustee, the Class A Insurer and the Backup Insurer and
dated during the current year, to the effect that such firm has examined the
Servicer's policies and procedures and issued its report thereon and expressing
a summary of findings (based on the procedures to be performed on the documents,
records and accounting records set forth in clause (b) of this Section 4.11)
relating to the servicing of the Dealer Loans and the related Contracts and the
administration of the Dealer Loans and the related Contracts and of the Trust
during the preceding calendar year and that such servicing and administration
was conducted in compliance with the terms of this Agreement, except for (i)
such exceptions as such firm shall believe to be immaterial and (ii) such other
exceptions as shall be set forth in such report and that such examination (1)
was performed in accordance with standards established by the American Institute
of Certified Public Accountants, and (2) included tests relating to auto loans
serviced for others in accordance with the requirements of the Uniform Single
Attestation Program for Mortgage Bankers (the "Program") to the extent the
procedures in the Program are applicable to the servicing obligations set forth
in this Agreement. For purposes of clause (i) of this Section 4.11(a), an amount
shall be deemed "immaterial" if it is less than $1,000 or 0.05%.

          In the event such independent public accountants require the Trust
Collateral Agent to agree to the procedures to be performed by such firm in any
of the reports required to be prepared pursuant to this Section 4.11, the
Servicer shall direct the Trust Collateral Agent in writing to so agree; it
being understood and agreed that the Trust Collateral Agent will deliver such
letter of agreement in conclusive reliance upon the direction of the Servicer,
and the Trust Collateral Agent has not made any independent inquiry or
investigation as to, and shall have no obligation or liability in respect of,
the sufficiency, validity or correctness of such procedures.

          Such report shall also indicate that the firm is independent of the
Servicer and its Affiliates within the meaning of the Code of Professional
Ethics of the American Institute of Certified Public Accountants.

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<PAGE>

          (b) The procedures to be performed by the Independent Accountants
shall include: (i) a comparison of the data contained in two (2) Servicer
Certificates (which are to be selected at random by the Controlling Party from
all of the Servicer Certificates delivered during the applicable fiscal year) to
(A) the Servicer's internal reports derived from its loan servicing system, (B)
information obtained by the Servicer from the Indenture Trustee in compiling the
Servicer Certificates, and (C) such other information used in the preparation of
the Servicer Certificates, to confirm the calculation of the data contained in
the Servicer Certificates; (ii) a comparison of the Aggregate Outstanding
Eligible Loan Balance contained on three (3) Servicer Certificates (which are to
be selected at random by the Controlling Party from all of the Servicer
Certificates delivered during the applicable fiscal year) to the Servicer's
internal reports derived from its accounting records, to confirm the calculation
of such amount; (iii) an audit of the Servicer's cash collections procedures by
testing a random sample of five (5) daily cash receipts from the Servicer's list
of cash collections for the applicable fiscal year to confirm that Collections
received are deposited to the Collection Account within two (2) Business Days of
receipt; and (iv) such other procedures as may be mutually agreed upon by the
Servicer, the Controlling Party and the Independent Accountants which are
considered appropriate under the circumstances.

          SECTION 4.12. Access to Certain Documentation and Information
Regarding Dealer Loans and Contracts.

The Servicer shall provide to each Class A Noteholder, the Indenture Trustee,
the Trust Collateral Agent, the Class A Insurer and the Backup Insurer access to
its records pertaining to the Dealer Loans and the related Contracts, upon prior
written request. Access shall be afforded without charge, but only upon
reasonable request and during the normal business hours at the offices of the
Servicer. Nothing in this Section shall affect the obligation of the Servicer to
observe any Applicable Law prohibiting disclosure of information regarding the
Dealers or the Obligors, and the failure of the Servicer to provide access to
information as a result of such obligation shall not constitute a breach of this
Section.

          SECTION 4.13. Servicer Expenses.

The Servicer shall be required to pay all expenses incurred by it in connection
with its activities hereunder, including fees and disbursements of independent
accountants, taxes imposed on the Servicer and expenses incurred in connection
with distributions and reports to Class A Noteholders, the Indenture Trustee,
the Trust Collateral Agent, the Class A Insurer and the Backup Insurer and with
administering the duties of the Trust and the Issuer. If the Backup Servicer has
become the Servicer, it shall be entitled to be reimbursed for all Servicer
Expenses, Repossession Expenses, Reliening Expenses and Transition Expenses in
accordance with Section 5.08(a) hereof.

          SECTION 4.14. Servicer Not to Resign as Servicer.

Subject to the provisions of Section 7.03 of this Agreement, the Servicer shall
not resign from the obligations and duties hereby imposed on it as Servicer
under this Agreement except upon determination that the performance of its
duties under this Agreement shall no longer be permissible under applicable law.
Notice of any such determination permitting the resignation of

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<PAGE>

the Servicer shall be communicated to the Trust Collateral Agent, the Rating
Agencies, the Class A Insurer, the Backup Insurer and the Indenture Trustee
within five (5) Business Days thereafter (and, if such communication is not in
writing, shall be confirmed in writing within five (5) Business Days thereafter)
and any such determination shall be evidenced by an Opinion of Counsel to such
effect delivered to the Trust Collateral Agent, the Class A Insurer, the Backup
Insurer and the Indenture Trustee concurrently with or promptly after such
notice. No such resignation shall become effective until the successor Servicer,
appointed in accordance with Section 8.02 hereof, shall have taken the actions
required by the last paragraph of Section 8.01 of this Agreement and shall have
assumed the responsibilities and obligations of the predecessor Servicer in
accordance with Section 8.02 of this Agreement. The Trust Collateral Agent shall
forward a copy of each notice so received to each Class A Noteholder and the
Rating Agencies.

          SECTION 4.15. The Backup Servicer.

          (a) Prior to assuming any of the Servicer's rights and obligations
hereunder the Backup Servicer shall only be responsible to perform those duties
specifically imposed upon it by the provisions of the Backup Servicing
Agreement, and no implied obligations shall be read into this Agreement against
the Backup Servicer. Such duties generally relate to following the provisions
herein which would permit the Backup Servicer to assume some or all of the
Servicer's rights and obligations hereunder (as modified or limited herein or in
the Backup Servicing Agreement) with reasonable dispatch, following notice.

          The Backup Servicer, prior to assuming any of the Servicer's duties
hereunder, may not resign hereunder unless it arranges for a successor Backup
Servicer reasonably acceptable to the Servicer, the Seller and the Controlling
Party or the Indenture Trustee, if both a Class A Insurer Default and a Backup
Insurer Default have occurred and are continuing, with not less than 30 days'
notice delivered to the Class A Insurer, the Backup Insurer, the Servicer and
the Seller. Prior to its becoming successor Servicer, the Backup Servicer shall
have only those duties and obligations imposed by it under this Agreement, and
shall have no obligations or duties under any agreement to which it is not a
party, including but not limited to the various agreements named herein.

          (b) The Backup Servicer shall not be required to expend or risk its
own funds or otherwise incur liability (financial or otherwise) in the
performance of any of its duties hereunder, or in the exercise of any of its
rights or powers, if the repayment of such funds or written indemnity reasonably
satisfactory to it against such risk or liability is not reasonably assured to
it in writing prior to the expenditure or risk of such funds or incurrence of
financial liability. Notwithstanding any provision to the contrary, the Backup
Servicer, in its capacity as such, and not in its capacity as successor
Servicer, shall not be liable for any obligation of the Servicer contained in
this Agreement, and the parties shall look only to the Servicer to perform such
obligations.

          (c) The Servicer shall have no liability, direct or indirect, to any
party, for the acts or omissions of the Backup Servicer, whenever such acts or
omissions occur whenever such liability is imposed, except as set forth in
Section 4.09(f). The successor Servicer shall not be liable for the acts or
omissions of any predecessor Servicer.

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<PAGE>

          (d) Notwithstanding anything to the contrary herein, so long as both a
Class A Insurer Default and Backup Insurer Default are not continuing, the
Controlling Party shall have the right to remove the Backup Servicer for cause
at any time and replace the Backup Servicer. In the event that the Controlling
Party exercises its right to remove and replace SST as Backup Servicer, SST
shall have no further obligation to perform the duties of the Backup Servicer
under this Agreement.

          SECTION 4.16. Fidelity Bond.

The Servicer hereby represents and covenants that the Servicer has obtained, and
shall continue to maintain in full force and effect, a fidelity bond covering
the Servicer of a type and in such amount as is customary for prudent servicers
engaged in the business of servicing sub-prime and non-prime motor vehicle
retail installment sales contracts similar to the Contracts.

          SECTION 4.17. Obligations in Respect of the Owner Trustee.

To the extent Credit Acceptance is no longer the Servicer hereunder, Credit
Acceptance, in its individual capacity, agrees to perform the obligations of the
Servicer in respect of the Owner Trustee and the Trust described in Section
4.01(d) and Section 4.06(a)(vii)(B) hereof and in Section 6.2 of the Trust
Agreement.

                                    ARTICLE V

 TRUST ACCOUNTS; DISTRIBUTIONS; STATEMENTS TO CERTIFICATEHOLDERS AND NOTEHOLDERS

          SECTION 5.01. Establishment of Trust Accounts.

          (a) (i) On or prior to the Closing Date, the Trust Collateral Agent,
     on behalf of the Indenture Trustee, for the benefit of the Class A
     Noteholders, the Class A Insurer, the Backup Insurer and, after the Class A
     Termination Date, the Certificateholders, shall establish and maintain in
     its own name two Eligible Accounts (respectively, the "Collection Account"
     and the "Principal Collection Account") bearing a designation clearly
     indicating that the funds deposited therein are held for the benefit of the
     Trust Collateral Agent on behalf of the Indenture Trustee for the benefit
     of the Class A Noteholders, the Class A Insurer, the Backup Insurer and,
     after the Class A Termination Date, the Certificateholders, as their
     interests may appear. The Collection Account and the Principal Collection
     Account shall initially be established with the Trust Collateral Agent.

               (ii) The Trust Collateral Agent, on behalf of the Indenture
     Trustee, for the benefit of the Class A Noteholders, the Class A Insurer,
     the Backup Insurer and, after the Class A Termination Date, the
     Certificateholders, shall establish and maintain in its own name an
     Eligible Account (the "Class A Note Distribution Account") bearing a
     designation clearly indicating that the funds deposited therein are held
     for the benefit of the Trust Collateral Agent on behalf of the Indenture
     Trustee for the benefit of the Class A Noteholder, the Class A Insurer, the
     Backup Insurer and, after the Class A Termination

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<PAGE>

     Date, the Certificateholders, as their interests may appear. The Class A
     Note Distribution Account shall initially be established with the Trust
     Collateral Agent.

               (iii) The Trust Collateral Agent, on behalf of the Indenture
     Trustee, for the benefit of the Certificateholders, shall establish and
     maintain in its own name an Eligible Account (the "Certificate Distribution
     Account") bearing a designation clearly indicating that the funds deposited
     therein are held for the benefit of the Trust Collateral Agent on behalf of
     the Indenture Trustee for the benefit of the Certificateholders. The
     Certificate Distribution Account shall initially be established with the
     Trust Collateral Agent.

               (iv) The Trust Collateral Agent, on behalf of the Class A
     Noteholders, the Class A Insurer, the Backup Insurer and, after the Class A
     Termination Date, the Certificateholders, as their interests may appear,
     shall establish and maintain in its own name an Eligible Account (the
     "Reserve Account") bearing a designation clearly indicating that the funds
     deposited therein are held for the benefit of the Trust Collateral Agent on
     behalf of the Indenture Trustee for the benefit of the Class A Noteholders,
     the Class A Insurer, the Backup Insurer and, after the Class A Termination
     Date, the Certificateholders, as their interests may appear. The Reserve
     Account shall initially be established with the Trust Collateral Agent.

          (b) Funds on deposit in the Collection Account, subject to Sections
5.06(b) and 5.07(b) hereof, the Principal Collection Account and the Reserve
Account shall each be invested by the Trust Collateral Agent (or any custodian
with respect to funds on deposit in any such account) in Eligible Investments
selected in writing by the Servicer (pursuant to standing instructions or
otherwise), bearing interest or sold at a discount, and maturing, unless payable
on demand, no later than the Business Day immediately preceding the next
Distribution Date; provided, however, it is understood and agreed that the Trust
Collateral Agent shall not be liable for any loss arising from such investment
in Eligible Investments unless the Eligible Investment was a direct obligation
of the Trust Collateral Agent in its commercial capacity or unless such loss was
caused by the Trust Collateral Agent's negligence or willful misconduct (it
being understood and acknowledged that no loss on any such Eligible Investment
which was made in conformity with this Agreement and the instructions of the
Servicer shall be considered "caused by the Trust Collateral Agent's negligence
or willful misconduct"). All such Eligible Investments shall be held by or on
behalf of the Trust Collateral Agent for the benefit of the Indenture Trustee on
behalf of the Class A Noteholders, the Class A Insurer, the Backup Insurer and,
after the Class A Termination Date, the Certificateholders, as their interests
may appear. Funds deposited in the Collection Account on the day immediately
preceding a Distribution Date upon the maturity of any Eligible Investments are
not required to be invested overnight. On each Distribution Date, all interest
and investment income (net of investment losses and expenses) on funds on
deposit in the Collection Account, as of the end of the Collection Period shall
be included in Available Funds; and all interest and other investment income
(net of investment losses and expenses) on funds on deposit in the Reserve
Account shall be deposited into the Reserve Account. On each Distribution Date
during the Revolving Period, all interest and other investment income (net of
investment losses and expense) on funds on deposit in the Principal Collection
Account shall be deposited into the Principal Collection Account; thereafter,
such

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<PAGE>

interest and other investment income (net of investment losses and expense)
shall be included in Available Funds in the Collection Account.

          (c) If (i) the Servicer shall have failed to give investment
directions for any funds on deposit in the Collection Account, the Principal
Collection Account or the Reserve Account to the Trust Collateral Agent by 2:00
p.m. Eastern Time (or such other time as may be agreed by the Issuer and Trust
Collateral Agent) on any Business Day; or (ii) an Indenture Default or Indenture
Event of Default shall have occurred and be continuing with respect to the Class
A Notes but the Class A Notes shall not have been declared due and payable, or,
if such Class A Notes shall have been declared due and payable following an
Indenture Event of Default, amounts collected or receivable from the Trust
Property are being applied as if there had not been such a declaration; then the
Trust Collateral Agent shall, to the fullest extent practicable, invest and
reinvest funds in the Collection Account, the Principal Collection Account or
the Reserve Account, as the case may be, in Eligible Investments described in
clause (vi) of the definition thereof.

          (d) (i) Subject to the grant of the security interest pursuant to the
Indenture in favor of the Indenture Trustee, the Trust shall possess all right,
title and interest in all funds on deposit from time to time in the Trust
Accounts (other than Dealer Collections) and in all proceeds thereof and all
such funds, investments, proceeds and income shall be part of the Trust
Property. Except as otherwise provided herein, the Trust Accounts shall be under
the sole dominion and control of the Trust Collateral Agent for the benefit of
the Class A Noteholders, the Class A Insurer, the Backup Insurer and, after the
Class A Termination Date, the Certificateholders, as their interests may appear.

               (ii) With respect to any Eligible Investments held from time to
     time in any Trust Account, the Trust Collateral Agent agrees that:

               (A) any Eligible Investment that is held in deposit accounts
     shall be, except as otherwise provided herein, subject to the exclusive
     custody and control of the Trust Collateral Agent, and the Trust Collateral
     Agent shall have sole signature authority with respect thereto;

               (B) any Eligible Investment that constitutes Physical Property
     shall be delivered to the Trust Collateral Agent in accordance with
     paragraph (a) of the definition of "Delivery" and shall be held, pending
     maturity or disposition, solely by the Trust Collateral Agent or a
     securities intermediary (as such term is defined in Section 8-102(a)(14) of
     the UCC) acting solely for the Trust Collateral Agent;

               (C) any Eligible Investment that is a book-entry security held
     through the Federal Reserve System pursuant to Federal book-entry
     regulations shall be delivered in accordance with paragraph (b) of the
     definition of "Delivery" and shall be maintained by the Trust Collateral
     Agent, pending maturity or disposition, through continued book-entry
     registration of such Eligible Investment as described in such paragraph;
     and

               (D) any Eligible Investment that is an "uncertificated security"
     under Article 8 of the UCC and that is not governed by clause (C) above
     shall be delivered to

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<PAGE>

     the Trust Collateral Agent in accordance with paragraph (c) of the
     definition of "Delivery" and shall be maintained by the Trust Collateral
     Agent, pending maturity or disposition, through continued registration of
     the Trust Collateral Agent's (or its nominee's) ownership of such security.

          (e) The Servicer shall have the power, revocable by the Controlling
Party, the Trust Collateral Agent, by the Indenture Trustee or by the Owner
Trustee, each with the prior written consent of the Controlling Party (so long
as both a Class A Insurer Default and a Backup Insurer Default are not
continuing) and the Indenture Trustee, to instruct the Trust Collateral Agent to
make withdrawals and payments from the Trust Accounts for the purpose of
permitting the Servicer and the Trust Collateral Agent to carry out its
respective duties hereunder.

          (f) If ratings of the unsecured and uncollateralized long-term debt
obligations of the Trust Collateral Agent or its parent are lower than "AA-" by
S&P and "Aa3" by Moody's, then the Servicer shall, with the Trust Collateral
Agent's assistance as necessary, cause the Trust Accounts to be moved within
five (5) Business Days to another institution where such Trust Accounts will be
Eligible Accounts.

          SECTION 5.02. Collections; Allocation.

The Servicer shall remit to the Collection Account within two (2) Business Days
of receipt all Collections collected during each Collection Period. On the
Closing Date, the Servicer shall deposit in the Collection Account the foregoing
amounts received with respect to the Dealer Loans and Contracts since the
initial Cut-off Date.

The Servicer shall determine each month the amount of Collections received
during each Collection Period which constitutes Dealer Collections and shall so
notify the Trust Collateral Agent in writing. Notwithstanding any other
provision hereof, the Trust Collateral Agent, at the written direction of the
Servicer, shall distribute on each Distribution Date: (i) to the Issuer an
amount equal to the aggregate amount of Dealer Collections received during or
with respect to the prior Collection Period; and (ii) to the Backup Servicer, if
it has become successor Servicer, an amount equal to Repossession Expenses
related to the prior Collection Period prior to the distribution of Available
Funds pursuant to Section 5.08(a) hereof. Upon receipt, the Issuer shall remit
all Dealer Collections to Credit Acceptance. In the event the Backup Servicer is
acting as successor Servicer, the Seller shall assist the Backup Servicer in the
performance of its obligations under this Section 5.02.

          SECTION 5.03. Certain Reimbursements to the Servicer.

The Servicer will be entitled to be reimbursed from amounts on deposit in the
Collection Account with respect to a Collection Period for amounts previously
deposited in the Collection Account but later determined by the Servicer to have
resulted from mistaken deposits or postings or checks returned for insufficient
funds. The amount to be reimbursed hereunder shall be paid to the Servicer on
the next succeeding Business Day(s) out of collections on Dealer Loans and the
related Contracts to be remitted to the Collection Account to the extent the net
amount to the Collection Account is greater than zero.

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<PAGE>

          SECTION 5.04. Additional Deposits.

          (a) The Servicer or the Seller, as applicable, shall deposit or cause
to be deposited in the Collection Account each Purchase Amount paid hereunder.
Credit Acceptance shall deposit any amounts in respect of the Limited Repurchase
Option to the Collection Account. All such deposits with respect to a Collection
Period shall be made, in immediately available funds, on the Business Day
immediately preceding the Determination Date related to such Collection Period.

          (b) The proceeds of any purchase or sale of the assets of the Trust
described in Section 10.01 hereof shall be deposited by the Seller or the
Servicer, as applicable, in the Collection Account on the Business Day
immediately preceding the Distribution Date on which such purchase shall occur.

          (c) Following the acceleration of the Class A Notes pursuant to
Section 5.2 of the Indenture, the proceeds shall be deposited in the Collection
Account to be distributed by the Indenture Trustee in accordance with Section
5.2(b) of the Indenture.

          SECTION 5.05. Reserve Account.

          (a) On the Closing Date, the Seller shall direct the Trust Collateral
Agent to deposit to the Reserve Account a cash amount equal to the Initial
Reserve Amount.

          (b) With respect to each Distribution Date, on the fifth Business Day
immediately preceding such Distribution Date, the Servicer (provided, that in
the event the Backup Servicer is acting as successor Servicer, the Seller shall
assist the Backup Servicer in the performance of its obligations under this
Section 5.05(b)) shall instruct the Trust Collateral Agent (based on the
information contained in the Servicer's Certificate delivered to the Trust
Collateral Agent in respect of the related Determination Date pursuant to
Section 4.09), prior to the making of any transfers pursuant to Section 5.08
hereof, if required, to withdraw from the Reserve Account to the extent
available therein with respect to amounts payable on such Distribution Date, the
amounts specified below, and deposit such amounts in the Collection Account to
be applied as follows:

               (i) first, an amount equal to the excess of (x) the Servicing
     Fee, up to the Capped Servicing Fee, over (y) the Available Funds required
     to be applied pursuant to Section 5.08(a)(i) hereof on such Distribution
     Date;

               (ii) second, an amount equal to the excess of (x) the Class A
     Interest Distributable Amount plus the Class A Interest Carryover
     Shortfall, if any, over (y) the Available Funds required to be applied
     pursuant to Section 5.08(a)(ii) hereof on such Distribution Date;

               (iii) third, an amount equal to the excess of (x) any amounts due
     and payable to the Class A Insurer and the Backup Insurer under Section
     5.08(a)(iv) hereof over (y) the Available Funds required to be applied
     pursuant to Section 5.08(a)(iv) hereof on such Distribution Date;

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<PAGE>

               (iv) fourth, an amount equal to the Principal Deficiency
     (assuming that, for purposes of determining the Principal Deficiency in
     this clause only, the amounts available for the distribution of principal
     are attributable to those amounts required to be applied pursuant to
     Section 5.08(a)(vii) hereof) on such Distribution Date;

               (v) fifth, if the next Distribution Date is the Stated Final
     Maturity, an amount equal to the excess of (x) the Class A Note Balance
     over (y) the Available Funds required to be applied pursuant to Section
     5.08(a)(vii) hereof on the Stated Final Maturity;

               (vi) sixth, an amount equal to the excess of (x) without
     duplication, the Reimbursement Obligations over (y) the Available Funds
     required to be applied pursuant to Section 5.08(a)(viii) hereof on such
     Distribution Date; and

               (vii) seventh, an amount equal to the excess of the funds
     remaining in the Reserve Account after the withdrawals referred to in
     clauses (i) through (vi) above over the Reserve Account Requirement on such
     Distribution Date.

          (c) Notwithstanding the foregoing, all transfers of funds between
accounts may occur on the Business Day immediately preceding the Distribution
Date related to such transfer; all distributions from accounts shall occur on
the Distribution Date.

          (d) Amounts withdrawn from the Reserve Account pursuant to clause
(b)(i)-(vi) above shall be used solely for the amounts described in clause
(b)(i)-(vi) above, as applicable. Amounts withdrawn from the Reserve Account
pursuant to clause (b)(vii) above shall constitute Available Funds.

          SECTION 5.06. Payments under the Class A Note Insurance Policy.

          (a) (i) If, on the close of business on the fifth Business Day
     immediately prior to any Distribution Date with respect to the Class A
     Notes, the sum of (A) the Class A Interest Distributable Amount (exclusive
     of Default Interest, as defined in the Class A Note Insurance Policy) and
     (B) with respect to any Distribution Date other than the Stated Final
     Maturity, any Principal Deficiency, exceeds the sum of (x) Available Funds
     on deposit in the Collection Account and available for payment of the Class
     A Interest Distributable Amount and/or Principal Deficiency and (y) the
     amount on deposit in the Reserve Account on such Distribution Date and
     available for payment of the Class A Interest Distributable Amount and/or
     Principal Deficiency, the Trust Collateral Agent shall, no later than 12:00
     noon New York City time, on the fourth Business Day immediately preceding
     such Distribution Date make a claim under the Class A Note Insurance Policy
     in an amount equal to such excess, in accordance with the terms of the
     Class A Note Insurance Policy.

               (ii) If, on the close of business on the fifth Business Day
     immediately prior to the Stated Final Maturity, the excess of (A) the
     original Class A Note Balance over (B) the aggregate amount of any payments
     previously made in respect of principal on the Class A Notes exceeds the
     sum of (x) Available Funds remaining in the Collection Account and
     available for payment of the Class A Principal Distributable Amount hereof

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<PAGE>

     and (y) the amount on deposit in the Reserve Account on the Stated Final
     Maturity and available for payment of the Class A Principal Distributable
     Amount, the Trust Collateral Agent shall, no later than 12:00 noon New York
     City time, on the fourth Business Day immediately preceding the Stated
     Final Maturity make a claim under the Class A Note Insurance Policy in an
     amount equal to such excess, in accordance with the terms of the Class A
     Note Insurance Policy.

               (iii) Any payment made by the Class A Insurer in respect of the
     Class A Interest Distributable Amount shall constitute a "Class A Insurer
     Interest Shortfall Payment". Any payment by the Class A Insurer in respect
     of principal of the Class A Notes shall constitute a "Class A Insurer
     Principal Payment".

          (b) Proceeds of claims on the Class A Note Insurance Policy shall be
deposited in the Collection Account, shall remain uninvested and shall be used
solely to pay amounts due in respect of interest and principal on the Class A
Notes on each Distribution Date or the Stated Final Maturity, as applicable.

          (c) (i) On any day that a Responsible Officer of the Trust Collateral
     Agent has actual knowledge or receives written notice that any amount
     previously paid to a Class A Noteholder has been subsequently recovered
     from such Class A Noteholder pursuant to a final, non-appealable order of a
     court of competent jurisdiction that such payment constitutes an avoidable
     preference within the meaning of any applicable bankruptcy law to such
     Class A Noteholder (a "Preference Amount"), the Trust Collateral Agent
     shall make a claim within one (1) Business Day upon the Class A Note
     Insurance Policy for the full amount of such Preference Amount in
     accordance with the terms of the Class A Note Insurance Policy and shall
     notify Holders of the Class A Notes by mail that, in the event that any
     Class A Noteholder's payment is so recoverable, such Class A Noteholder
     will be entitled to payment pursuant to the terms of the Class A Note
     Insurance Policy. The Trust Collateral Agent shall furnish to the Class A
     Insurer at its written request the requested records it holds in its
     possession evidencing the payments of principal of and interest on the
     Class A Notes, if any, which have been made by the Trust Collateral Agent
     and subsequently recovered from any Class A Noteholders, and the dates on
     which such payments were made. The proceeds of any claim for a Preference
     Amount under the Class A Note Insurance Policy (the "Class A Insurer
     Preference Payment") shall be disbursed to the receiver or trustee in
     bankruptcy named in the final order of the court exercising jurisdiction on
     behalf of the Class A Noteholder and not to any Class A Noteholder directly
     unless such Class A Noteholder has returned principal or interest paid on
     the obligations to such receiver or trustee in bankruptcy, in which case
     such payment shall, upon proof reasonably satisfactory to the Class A
     Insurer, be disbursed to the Trust Collateral Agent for distribution to
     such Class A Noteholder.

               (ii) Each Notice for Payment (as defined in the Class A Note
     Insurance Policy) shall provide that the Trust Collateral Agent, on its
     behalf and on behalf of the Class A Noteholders, thereby appoints the Class
     A Insurer as agent and attorney-in-fact for the Trust Collateral Agent and
     each Class A Noteholder in any legal proceeding with respect to the Class A
     Notes. The Trust Collateral Agent shall promptly notify the Class A Insurer
     and the Backup Insurer of any proceeding or the institution of any action
     (of

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<PAGE>

     which a Responsible Officer of the Trust Collateral Agent has actual
     knowledge) seeking the avoidance as a preferential transfer under
     applicable bankruptcy, insolvency, receivership, rehabilitation or similar
     law of any payment made with respect to the Class A Notes. Each Class A
     Noteholder, by its purchase of a Class A Note, and the Trust Collateral
     Agent hereby agree that, subject to Section 9.02(e) of this Agreement and
     Section 5.12 of the Indenture, so long as a Class A Insurer Default shall
     not have occurred and be continuing, the Controlling Party may at any time
     during the continuation of any proceeding relating to a Preference Amount
     direct all matters relating to such Preference Amount including, without
     limitation, (i) the direction of any appeal of any order relating to any
     Preference Amount and (ii) the posting of any surety, supersedeas or
     performance bond pending any such appeal at the expense of the Controlling
     Party, but subject to reimbursement as provided in the Insurance Agreement.
     In addition, and without limitation of the foregoing, as set forth in
     Section 5.17 of the Indenture, the Controlling Party shall be subrogated
     to, and each Class A Noteholder and the Trust Collateral Agent hereby
     delegate and assign, to the fullest extent permitted by law, the rights of
     the Trust Collateral Agent and each Class A Noteholder in the conduct of
     any proceeding with respect to a Preference Amount, including, without
     limitation, all rights of any party to an adversary proceeding action with
     respect to any court order issued in connection with any such Preference
     Amount.

          (d) The Trust Collateral Agent shall, and hereby agrees that it will,
hold the Class A Note Policy in trust and will hold any proceeds of any claim
thereunder in trust, solely for the benefit of and use of the Class A
Noteholders and the Backup Insurer.

          (e) The Trust Collateral Agent shall immediately notify the Backup
Insurer of the existence and the amount of any claim under the Class A Note
Insurance Policy pursuant to this Section 5.06.

          SECTION 5.07. Payments under the Backup Insurance Policy.

          (a) (i) If, by 5:00 p.m. New York City time on the second Business Day
     immediately prior to any Distribution Date with respect to the Class A
     Notes, the sum of (A) the Class A Interest Distributable Amount (exclusive
     of any default interest) and (B) any Principal Deficiency, exceeds the sum
     of: (w) Available Funds on deposit in the Collection Account and available
     for payment of the Class A Interest Distributable Amount and/or Principal
     Deficiency; (x) the amount on deposit in the Reserve Account on such
     Distribution Date and available for payment of the Class A Interest
     Distributable Amount and/or Principal Deficiency; (y) any Class A Insurer
     Interest Shortfall Payment paid in respect of the Class A Interest
     Distributable Amount; and (z) any Class A Insurer Principal Payment paid in
     respect of any Principal Deficiency, the Trust Collateral Agent shall, no
     later than 10:00 a.m. New York time on the Business Day immediately
     preceding such Distribution Date, make a claim under the Backup Insurance
     Policy in an amount equal to such excess, in accordance with the terms of
     the Backup Insurance Policy.

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               (ii) If, by 5:00 p.m. New York City time on the second Business
     Day immediately prior to the Stated Final Maturity, the excess of (A) the
     original Class A Note Balance over (B) the aggregate amount of any payments
     previously made in respect of principal on the Class A Notes, exceeds the
     sum of (x) Available Funds remaining in the Collection Account and
     available for payment of the Class A Principal Distributable Amount hereof,
     (y) the amount available on the Stated Final Maturity in the Reserve
     Account and available for payment of the Class A Principal Distributable
     Amount and (z) any payments made by the Class A Insurer in respect of
     principal on the Stated Final Maturity under the Class A Note Insurance
     Policy, the Trust Collateral Agent shall, no later than 10:00 a.m. New York
     time on the Business Day immediately preceding the Stated Final Maturity,
     make a claim under the Backup Insurance Policy in an amount equal to such
     excess, in accordance with the terms of the Backup Insurance Policy.

          (b) Proceeds of claims on the Backup Insurance Policy shall be
deposited in the Collection Account, shall remain uninvested and shall be used
solely to pay amounts due in respect of interest and principal on the Class A
Notes on each Distribution Date or the Stated Final Maturity, as applicable.

          (c) (i) On any day that a Responsible Officer of the Trust Collateral
     Agent has actual knowledge or receives written notice that any amount
     previously paid to a Class A Noteholder has been subsequently recovered
     from such Class A Noteholder pursuant to a final, non-appealable order of a
     court of competent jurisdiction that such payment constitutes an avoidable
     preference within the meaning of any applicable bankruptcy law to such
     Class A Noteholder, after giving effect to any Class A Insurer Preference
     Payments (a "Backup Insurer Preference Amount"), the Trust Collateral Agent
     shall make a claim within one (1) Business Day upon the Backup Insurance
     Policy for the full amount of such Backup Insurer Preference Amount in
     accordance with the terms of the Backup Insurance Policy and shall notify
     the Class A Noteholders by mail that, in the event that any Class A
     Noteholder's payment is so recoverable, such Class A Noteholder will be
     entitled to payment pursuant to the terms of the Backup Insurance Policy.
     The Trust Collateral Agent shall furnish to the Backup Insurer at its
     written request the requested records it holds in its possession evidencing
     the payments of principal of and interest on the Class A Notes, if any,
     which have been made by the Trust Collateral Agent and subsequently
     recovered from any Class A Noteholders, and the dates on which such
     payments were made. The proceeds of any claim for a Backup Insurer
     Preference Amount under the Backup Insurance Policy shall be disbursed to
     the receiver or trustee in bankruptcy named in the final order of the court
     exercising jurisdiction on behalf of the Class A Noteholder and not to any
     Class A Noteholder directly unless such Class A Noteholder has returned
     principal or interest paid on the obligations to such receiver or trustee
     in bankruptcy, in which case such payment shall, upon proof reasonably
     satisfactory to the Backup Insurer, be disbursed to the Trust Collateral
     Agent for distribution to such Class A Noteholder.

               (ii) Each Notice for Payment (as defined in the Backup Insurance
     Policy) shall provide that the Trust Collateral Agent, on its behalf and on
     behalf of the Class A Noteholders, thereby appoints the Backup Insurer as
     agent and attorney-in-fact for the Trust Collateral Agent and each Class A
     Noteholder in any legal proceeding with

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     respect to the Class A Notes. Each Class A Noteholder, by its purchase of a
     Class A Note, and the Trust Collateral Agent hereby agree that, subject to
     Section 9.02(e) of this Agreement and Section 5.12 of the Indenture, so
     long as a Backup Insurer Default shall not have occurred and be continuing,
     the Backup Insurer may at any time during the continuation of any
     proceeding relating to a Backup Insurer Preference Amount direct all
     matters relating to such Backup Insurer Preference Amount including,
     without limitation, (i) the direction of any appeal of any order relating
     to any Backup Insurer Preference Amount and (ii) the posting of any surety,
     supersedeas or performance bond pending any such appeal at the expense of
     the Backup Insurer, but subject to reimbursement as provided in the
     Insurance Agreement. In addition, and without limitation of the foregoing,
     as set forth in Section 5.17 of the Indenture, the Backup Insurer shall be
     subrogated to, and each Class A Noteholder and the Trust Collateral Agent
     hereby delegate and assign, to the fullest extent permitted by law, the
     rights of the Trust Collateral Agent and each Class A Noteholder in the
     conduct of any proceeding with respect to a Backup Insurer Preference
     Amount, including, without limitation, all rights of any party to an
     adversary proceeding action with respect to any court order issued in
     connection with any such Backup Insurer Preference Amount.

          (d) The Trust Collateral Agent shall, and hereby agrees that it will,
hold the Backup Insurance Policy in trust and will hold any proceeds of any
claim thereunder in trust, solely for the benefit of and use of the Class A
Noteholders.

          SECTION 5.08. Transfers and Distributions.

          (a) Unless the Class A Notes have been accelerated in accordance with
the terms of the Indenture, on each Distribution Date, after making any
transfers and distributions required by Sections 5.02, 5.03, 5.04, 5.05(b),
5.06(b) and 5.07(b) hereof, the Trust Collateral Agent shall (based on the
information contained in the Servicer's Certificate delivered on the related
Determination Date) cause to be made the following transfers and distributions
for such Distribution Date from Available Funds and amounts deposited to the
Collection Account from the Reserve Account (such amounts from the Reserve
Account to be applied in accordance with Section 5.05(b)), in the following
order of priority:

               (i) pro rata: (A) (i) to the Servicer, the Servicing Fee and any
     Servicing Fee unpaid from any prior Distribution Date, or (ii) if the
     Servicer has been replaced pursuant to the terms of this Agreement, to the
     Backup Servicer, the Servicing Fee and any Servicing Fee unpaid from any
     prior Distribution Date up to the Capped Servicing Fee; and (B) to the
     Backup Servicer: (i) any Transition Expenses and (ii) any accrued and
     unpaid indemnification amounts owed to it up to $17,000; and (C) pro rata,
     to the Backup Servicer, so long as it has not become the Servicer, any
     accrued and unpaid Backup Servicing Fees, and to the Owner Trustee, the
     Indenture Trustee and the Trust Collateral Agent, pro rata, their related
     accrued and unpaid fees, indemnification amounts and expenses, up to the
     Capped Backup Servicer and Trustee Fees and Expenses;

               (ii) to the Class A Note Distribution Account, the Class A
     Interest Distributable Amount due and payable on such Distribution Date and
     the Class A Interest

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     Carryover Shortfall, if any, from any prior Distribution Date, for
     distribution to the Class A Noteholders;

               (iii) to any successor Servicer, an amount equal to the Reliening
     Expenses;

               (iv) to each Insurer, in accordance with the terms of the
     Insurance Agreement and so long as no Insurer Default related to such
     Insurer's failure to pay any amount due in accordance with the terms of the
     note insurance policy issued by it has occurred and is continuing: (A) its
     respective Insurance Premium, including any past due Insurance Premium; (B)
     its respective expenses; and (C) its respective Reimbursement Obligations
     owed in respect of any draws on the Class A Note Insurance Policy or the
     Backup Insurance Policy, as the case may be, for the payment of the Class A
     Interest Distributable Amount;

               (v) to the Reserve Account, an amount equal to the amount
     necessary to cause the amount on deposit in the Reserve Account to equal
     the Reserve Account Requirement for such Distribution Date;

               (vi) during the Revolving Period, to the Principal Collection
     Account: (i) for application by the Issuer to purchase additional Dealer
     Loans from the Seller, the amount needed to cause the Collateral Amount to
     equal the Minimum Collateral Amount, and if the Minimum Collateral Account
     cannot be reached due to an insufficient amount of Dealer Loans for
     purchase by the Issuer, the amount needed to cause the Adjusted Collateral
     Amount to equal the Minimum Collateral Amount; and (ii) the amount needed
     to cure any Principal Deficiency;

               (vii) during the Amortization Period, to the Class A Note
     Distribution Account, the Class A Principal Distributable Amount for
     distribution to the Class A Noteholders, until the Class A Note Balance has
     been reduced to zero;

               (viii) to each Insurer, in accordance with the terms of the
     Insurance Agreement, its respective Reimbursement Obligations and any other
     amounts owed to it, to the extent not paid pursuant to clause (iv);

               (ix) pro rata, (A) to the Backup Servicer, any Servicing Fee or
     indemnification amounts owed to it to the extent not paid pursuant to
     clause (i), and (B) pro rata, to the Owner Trustee, the Indenture Trustee
     and the Trust Collateral Agent, any accrued fees, indemnification amounts
     or expenses, to the extent not paid pursuant to clause (i); and

               (x) following the payment in full of all distributable amounts
     and after making all allocations set forth in clauses (i) through (ix)
     above, to the Indenture Trustee for deposit in the Certificate Distribution
     Account any remaining Available Funds in the Collection Account for
     distribution to the Certificateholder pursuant to Section 5.10 hereof.

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          (b) In the event that the Collection Account is maintained with an
institution other than the Trust Collateral Agent, the Servicer shall instruct
the Trust Collateral Agent to instruct and cause such institution to make all
transfers, deposits and distributions pursuant to Section 5.08(a) hereof on the
related Distribution Date.

          (c) Notwithstanding the foregoing, all transfers of funds between
accounts may occur on the Business Day immediately preceding the Distribution
Date related to such transfer; all distributions from accounts shall occur on
the Distribution Date.

          SECTION 5.09. Distributions from the Class A Note Distribution
Account.

          (a) Subject to Section 5.12 hereof, on each Distribution Date, after
making all transfers and distributions required to be made on such Distribution
Date by Sections 5.05 and 5.08 hereof, the Trust Collateral Agent shall (based
on the information contained in the Servicer's Certificate delivered on the
related Determination Date) distribute all amounts on deposit in the Class A
Note Distribution Account to Noteholders in respect of the Class A Notes in the
following amounts and in the following order of priority:

               (i) to the Class A Noteholders the sum of (x) the Class A
     Interest Distributable Amount for such Distribution Date and (y) the Class
     A Interest Carryover Shortfall, if any, for such Distribution Date; and

               (ii) after the application of clause (i) above and until the
     outstanding principal balance of the Class A Notes is reduced to zero, to
     the Holders of the Class A Notes, the Class A Principal Distributable
     Amount for such Distribution Date.

          (b) In the event that any withholding tax is imposed on the Trust's
payment (or allocations of income) to a Class A Noteholder, such withholding tax
shall reduce the amount otherwise distributable to the Class A Noteholder in
accordance with this Section 5.09. The Trust Collateral Agent is hereby
authorized and directed to retain from amounts otherwise distributable to the
Class A Noteholders sufficient funds for the payment of any withholding tax that
is legally owed by the Trust as instructed by the Servicer, in writing in a
Servicer's Certificate (but such authorization shall not prevent the Trust
Collateral Agent from contesting at the expense of the Seller any such
withholding tax in appropriate proceedings, and withholding payment of
withholding such tax, if permitted by law, pending the outcome of such
proceedings). The amount of any withholding tax imposed with respect to a Class
A Noteholder shall be treated as cash distributed to such Class A Noteholder at
the time it is withheld by the Trust and remitted to the appropriate taxing
authority. If there is a possibility that withholding tax is payable with
respect to a distribution (such as a distribution to a non-US Noteholder), the
Trust Collateral Agent may withhold such amounts in accordance with this clause
(b). In the event that a Class A Noteholder wishes to apply for a refund of any
such withholding tax, the Trust Collateral Agent shall reasonably cooperate with
such Class A Noteholder in making such claim so long as such Class A Noteholder
agrees to reimburse the Trust Collateral Agent for any out-of-pocket expenses
incurred. Neither the Class A Note Insurance Policy nor the Backup Insurance
Policy shall cover any shortfalls relating to withholding taxes.

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<PAGE>

          (c) Distributions required to be made to Noteholders on any
Distribution Date shall be made to each Class A Noteholder of record on the
preceding Record Date either by wire transfer, in immediately available funds,
to the account of such Holder at a bank or other entity having appropriate
facilities therefor, if (i) such Class A Noteholder shall have provided to the
Class A Note Registrar appropriate written instructions at least ten Business
Days prior to such Distribution Date and such Holder's Certificates in the
aggregate evidence a Certificate Interest of at least 10% of the Original
Certificate Interest or (ii) such Class A Noteholder is the Seller, or an
Affiliate thereof, or, if not, by check mailed to such Class A Noteholder at the
address of such holder appearing in the Class A Note Register. Notwithstanding
the foregoing, the final distribution in respect of any Class A Note (whether on
the Stated Final Maturity or otherwise) will be payable only upon presentation
and surrender of such Class A Note at the office or agency maintained for that
purpose by the Note Registrar pursuant to Section 2.7 of the Indenture.

          SECTION 5.10. Certificate Distribution Account.

          (a) On each Distribution Date, the Trust Collateral Agent shall (based
on the information contained in the Servicer's Certificate delivered on the
related Determination Date) distribute all amounts on deposit in the Certificate
Distribution Account to the Certificateholders.

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

          (c) Distributions required to be made to Certificateholders on any
Distribution Date shall be made to each Certificateholder of record on the
preceding Record Date either by wire transfer, in immediately available funds,
to the account of such Holder at a bank or other entity having appropriate
facilities therefor, if (i) such Certificateholder shall have provided to the
Certificate Registrar appropriate written instructions at least ten Business
Days prior to such Distribution Date and such Holder's Certificates in the
aggregate evidence a denomination of not less than $500,000 or (ii) such
Certificateholder is the Seller, or an Affiliate thereof, or, if not, by check
mailed to such Certificateholder at the address of such holder appearing in the
Certificate Register. Notwithstanding the foregoing, the final distribution in
respect of any Certificate

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<PAGE>

(whether on the Stated Final Maturity or otherwise) will be payable only upon
presentation and surrender of such Certificate at the office or agency
maintained for that purpose by the Certificate Registrar pursuant to Section 3.4
of the Trust Agreement.

          (d) Notwithstanding the foregoing, all transfers of funds between
accounts may occur on the Business Day immediately preceding the Distribution
Date related to such transfer; all distributions from accounts shall occur on
the Distribution Date.

          SECTION 5.11. Statements to Certificateholders and Noteholders.

On or prior to each Distribution Date, the Servicer (provided, that in the event
the Backup Servicer is acting as successor Servicer, the Seller shall assist the
Backup Servicer in the performance of its obligations under this Section 5.11)
shall provide to the Trust Collateral Agent the Servicer's Certificate (with
copies to the Rating Agencies). The Trust Collateral Agent will be required to
make the Servicer's Certificate related to such Distribution Date available to
the Class A Insurer, the Backup Insurer, the Class A Noteholders, the
Certificateholder, the Initial Purchaser and Bloomberg, L.P. (at 499 Park
Avenue, New York, New York 10022, Attention: Credit Acceptance 2006-1). Each
Servicer's Certificate will include, among other things, the following
information with respect to the Class A Notes with respect to the related
Distribution Date, or the period since the previous Distribution Date, as
applicable.

               (i) the amount of the related distribution allocable to
     principal;

               (ii) the amount of the related distribution allocable to
     interest;

               (iii) the amount of the related distribution payable out of the
     Reserve Account;

               (iv) the Aggregate Outstanding Net Eligible Loan Balance, the
     Aggregate Outstanding Eligible Loan Balance and the aggregate Outstanding
     Balance of all Eligible Contracts as of the close of business on the last
     day of the preceding Collection Period;

               (v) the Class A Note Balance and the Pool Factor;

               (vi) the amount of the Servicing Fee paid to the Servicer with
     respect to the related Collection Period and/or due but unpaid with respect
     to such Collection Period or prior Collection Periods, as the case may be;

               (vii) the Class A Interest Carryover Shortfall, if any;

               (viii) the total amount of Collections for the related Collection
     Period; and

               (ix) the aggregate Purchase Amount for the Ineligible Loans and
     Ineligible Contracts, if any, that was paid in such period.

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Each amount set forth pursuant to paragraph (i), (ii), (iii), (vi) and (vii)
above shall be expressed as a dollar amount per $1,000 of the initial note
principal balance or the Original Certificate Balance, as applicable.

          The Trust Collateral Agent shall make such information and certain
other documents, reports, and Dealer Loan and Contract information provided by
the Servicer's Certificate available to each Class A Noteholder, the Class A
Insurer and the Backup Insurer, via the Trust Collateral Agent's Internet
Website, with the use of a password provided by the Trust Collateral Agent or
its agent to such Person upon receipt by the Trust Collateral Agent from such
Person of a certification in the form of Exhibit C; provided, however, that the
Trust Collateral Agent or its agent shall provide such password to the parties
to this Agreement and the Rating Agencies without requiring such certification.
The Trust Collateral Agent will make no representation or warranties as to the
accuracy or completeness of such documents and will assume no responsibility
therefor.

          The Trust Collateral Agent's Internet Website shall be initially
located at www.jpmorgan.com/absmbs (Help Desk phone no. 1-212-623-5600) or at
such other address as shall be specified by the Trust Collateral Agent from time
to time in writing to each of the parties hereto and to each Class A Noteholder.
In connection with providing access to the Trust Collateral Agent's Internet
Website, the Trust Collateral Agent may require registration and the acceptance
of a disclaimer. The Trust Collateral Agent shall not be liable for the
dissemination of information received and distributed in accordance with this
Agreement.

                                   ARTICLE VI

                            THE SELLER AND THE ISSUER

          SECTION 6.01. Representations and Warranties of the Seller.

The Seller makes the following representations on which the Trust, the Indenture
Trustee and the Trust Collateral Agent relied in accepting the Trust Property in
trust and in connection with the performance by the Trust Collateral Agent and
the Backup Server of its obligations hereunder, the Class A Insurer relied in
issuing the Class A Note Insurance Policy and the Backup Insurer relied in
issuing the Backup Insurance Policy. The representations speak as of the
execution and delivery of this Agreement on the Closing Date but shall survive
the sale of the Contracts to the Trust:

               (i) Organization and Good Standing. The Seller is duly organized
     and validly existing as a limited liability company in good standing under
     the laws of the State of Delaware, with power and authority to own its
     properties and to conduct its business as such properties are currently
     owned and such business is presently conducted, and has and had at all
     relevant times, full power, authority, and legal right to acquire and own
     the Dealer Loans and the related Contracts.

               (ii) Due Qualification. The Seller is duly qualified to do
     business as a foreign limited liability company in good standing, and has
     obtained all necessary

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     licenses and approvals in all jurisdictions in which the ownership or lease
     of property or the conduct of its business requires such qualifications.

               (iii) Power and Authority. The Seller has the power and authority
     to execute and deliver this Agreement and the other Basic Documents to
     which it is a party and to carry out their respective terms. The Seller has
     full power and authority to sell and assign the property to be sold and
     assigned to and deposited with the Trust and has duly authorized such sale
     and assignment to the Trust by all necessary action; and the execution,
     delivery, and performance of this Agreement and the other Basic Documents
     to which it is a party have been duly authorized by the Seller by all
     necessary action and do not require any additional approvals or consents or
     other action by or any notice to or any filing with, any Person.

               (iv) Valid Sale; Binding Obligations. This Agreement evidences a
     valid sale, transfer, and assignment of the Trust Property enforceable
     against creditors of and purchasers from the Seller; and a legal, valid and
     binding obligation of the Seller enforceable in accordance with its terms,
     subject to the effects of bankruptcy, insolvency, reorganization, or other
     similar laws affecting the enforcement of creditors' rights generally and
     to general principles of equity.

               (v) No Violation. The consummation of the transactions
     contemplated by this Agreement and the other Basic Documents to which it is
     a party and the fulfillment of the terms hereof and thereof does not
     conflict with, result in any breach of any of the terms and provisions of,
     or constitute (with or without notice or lapse of time) a default under,
     the Certificate of Formation, limited liability company agreement of the
     Seller, or any indenture, agreement, or other instrument to which the
     Seller is a party or by which it is bound; nor result in the creation or
     imposition of any Lien upon any of its properties pursuant to the terms of
     any such indenture, agreement, or other instrument; or violate any law or,
     to the best of the Seller's knowledge, any order, rule, or regulation
     applicable to the Seller of any court or of any federal or state regulatory
     body, administrative agency, or other governmental instrumentality having
     jurisdiction over the Seller or its properties.

               (vi) No Proceedings. There are no proceedings or investigations
     pending, or to the Seller's best knowledge threatened, before any court,
     regulatory body, administrative agency, or other governmental
     instrumentality having jurisdiction over the Seller or its properties: (A)
     asserting the invalidity of this Agreement, any other Basic Document to
     which it is a party or the Class A Notes; (B) seeking to prevent the
     issuance of the Class A Notes or the consummation of any of the
     transactions contemplated by this Agreement or, any other Basic Document to
     which it is a party; (C) seeking any determination or ruling that might
     materially and adversely affect the performance by the Seller of its
     obligations under, or the validity or enforceability of, this Agreement,
     any other Basic Document to which it is a party or the Class A Notes; or
     (D) relating to the Seller and which might adversely affect the federal
     income tax attributes of the Class A Notes.

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               (vii) Principal Place of Business; Jurisdiction of Organization.
     The principal place of business of the Seller is located in Michigan. The
     Seller is organized under the laws of Delaware as a limited liability
     company, and is not organized under the laws of any other jurisdiction.
     "Credit Acceptance Funding LLC 2006-1" is the correct legal name of the
     Seller indicated on the public records of the Seller's jurisdiction of
     organization which shows it to be organized.

               (viii) [Reserved.]

               (ix) Certificates, Statements and Reports. The officers'
     certificates, statements, reports and other documents prepared by the
     Seller and furnished by the Seller to the Issuer, the Indenture Trustee,
     the Class A Insurer or the Backup Insurer pursuant to this Agreement or any
     other Basic Document to which the Seller is a party, and in connection with
     the transactions contemplated hereby or thereby, when taken as a whole, do
     not contain any untrue statement of a material fact or omit to state a
     material fact necessary to make the statements contained hereon or therein
     not misleading.

               (x) Accuracy of Information. All information heretofore furnished
     by the Seller to the Trust or its successors and assigns or to the Class A
     Insurer or the Backup Insurer pursuant to or in connection with any Basic
     Document or any transaction contemplated thereby is, and all such
     information hereafter furnished by the Seller will be, true and accurate in
     every material respect on the date such information is stated or certified
     and does not contain an material misstatement of fact or omit to state a
     material fact or any fact necessary to make the statements contained
     therein not misleading.

               (xi) Ownership of Seller. Credit Acceptance is the sole owner of
     the membership interests of the Seller, all of which are fully paid and
     nonassessable and owned of record, free and clear of all mortgages,
     assignments, pledges, security interests, warrants, options and rights to
     purchase, except for the lien thereon in favor of Comerica Bank, a
     collateral agent under the Comerica Credit Agreement.

               (xii) Use of Proceeds. No proceeds of any sale of Seller Property
     will be used (i) for a purpose that violates, or would be inconsistent
     with, Regulation T, U or X promulgated by the Board of Governors of the
     Federal Reserve System from time to time or (ii) to acquire any security in
     any transaction which is subject to Section 12, 13 or 14 of the Securities
     Exchange Act of 1934, as amended.

               (xiii) Taxes. The Seller has filed on or before their respective
     due dates, all tax returns which are required to be filed in any
     jurisdiction or has obtained extensions for filing such tax returns and has
     paid all taxes, assessments, fees and other governmental charges against
     the Seller or any of its properties, income or franchises, to the extent
     that such taxes have become due, other than any taxes or assessments, the
     validity of which are being contested in good faith by appropriate
     proceedings and with respect to which adequate provision has been made on
     the books of the Seller as may be required by GAAP. To the best of the
     knowledge of the Seller, all such tax returns were true and correct in all
     material respects and the Seller knows of any proposed material additional
     tax assessment against it nor any basis therefor. Any taxes, assessments,
     fees

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<PAGE>

     and other governmental charges payable by the Seller in connection with the
     execution and delivery of the Basic Documents and the issuance of the Class
     A Notes have been paid or shall have been paid at or prior to Closing Date.

               (xiv) Consolidated Returns. The Originator, the Seller and the
     Issuer will file a consolidated federal income tax return at all times
     until the termination of the Basic Documents.

               (xv) ERISA. The Seller is in compliance in all material respects
     with ERISA.

               (xvi) Compliance with Laws. The Seller has complied in all
     material respects with all applicable, laws, rules, regulations, orders,
     writs, judgments, injunctions, decrees or awards to which it may be
     subject.

               (xvii) Material Adverse Change. Since the date of its formation,
     no event has occurred that would have a material adverse effect on (i) the
     financial condition or operations of the Seller, (ii) the ability of the
     Seller to perform its obligations under the Basic Documents, or (iii) the
     collectibility of the Dealer Loans generally or any material portion of the
     Dealer Loans.

               (xviii) Special Purpose Entity.

               (A) The capital of the Seller is adequate for the business and
     undertakings of the Seller.

               (B) Other than as provided in the Basic Documents, the Seller is
     not engaged in any business transactions with Credit Acceptance.

               (C) Other than in connection with the Basic Documents, the Seller
     has not incurred any indebtedness or assumed or guarantied any indebtedness
     of any other entity.

               (D) At least two directors of the board of directors of the
     Seller shall be persons who are not, and will not be, a director, officer,
     employee or holder of any equity securities of Credit Acceptance or any of
     its Affiliates or Subsidiaries.

               (E) Once identified as Seller funds and assets by the Servicer
     and separated in accordance with the Servicer's normal and customary
     business practices, the funds and assets of the Seller are not, and will
     not be, commingled with the funds of any other Person, except for Dealer
     Collections and erroneous deposits.

               (F) The limited liability company agreement of the Seller
     requires it to maintain (A) correct and complete minute books and records
     of account, and (B) minutes of the meetings and other proceedings of its
     shareholders and board of directors.

               (xix) Solvency; Fraudulent Conveyance. The Seller is solvent, is
     able to pay its debts as they become due and will not be rendered insolvent
     by the transactions

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     contemplated by the Basic Documents and, after giving effect thereto, will
     not be left with an unreasonably small amount of capital with which to
     engage in its business. The Seller does not intend to incur, or believes
     that it has incurred, debts beyond its ability to pay such debts as they
     mature. The Seller does not contemplate the commencement of insolvency,
     bankruptcy, liquidation or consolidation proceedings or the appointment of
     a receiver, liquidator, conservator, trustee or similar official or any of
     its assets. The amount of consideration being received by the Seller upon
     the sale of the Seller Property to the Trust constitutes reasonably
     equivalent value and fair consideration for the Seller Property. The Seller
     is not selling the Seller Property to the Trust, as provided in the Basic
     Documents, with any intent to hinder, deal or defraud any of Credit
     Acceptance's creditors.

               (xx) Payment to Originator. The Seller has given reasonably
     equivalent value and fair consideration for the Contributed Property
     conveyed to the Seller under the Contribution Agreement and such transfer
     was not made for or on account of an antecedent debt. No transfer by the
     Originator of any originator property under the Contribution Agreement is
     or may be voidable under any section of the Bankruptcy Code.

          SECTION 6.02. Limitation on Liability of Seller and Others.

Neither the Seller nor any of the directors or officers or employees or agents
of the Seller shall be under any liability to the Trust, the Trust Collateral
Agent or the Class A Noteholders or the Certificateholders, except as provided
under this Agreement for any action taken or omitted to be taken pursuant to
this Agreement; provided, however, that this provision shall not protect the
Seller against any liability that would otherwise be imposed by reason of
willful misconduct or negligence in the performance of their respective duties
under this Agreement. Each of the Seller and any director or officer or employee
or agent of the Seller may rely in good faith on the advice of counsel, Opinion
of Counsel, Officer's Certificate, or on any document of any kind, prima facie
properly executed and submitted by any Person respecting any matters arising
hereunder. The Seller shall not be under any obligation to appear in, prosecute,
or defend any legal action that shall not be incidental to its obligations under
this Agreement, and that in its opinion may involve it in any expense or
liability; provided, however, that the Seller may undertake any reasonable
action that it may deem necessary or desirable in respect of this Agreement and
the rights and duties of the parties to this Agreement and the interests of the
Class A Noteholders and the Certificateholders under this Agreement. In such
event, the legal expenses and costs of such action and any liability resulting
therefrom shall be expenses, costs, and liabilities of the Seller.

          SECTION 6.03. Seller May Own Notes.

The Seller and any Person controlling, controlled by, or under common control
with the Seller may in their individual or any other capacities become the owner
or pledgee of the Class A Notes with the same rights as it would have if it were
not the Seller or an affiliate thereof, except as otherwise provided in the
definition of "Noteholder" specified in Section 1.01 and except as otherwise
specifically provided herein. The Class A Notes so owned by or pledged to the
Seller or such controlling, controlled or commonly controlled Person shall have
an equal and

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proportionate benefit under the provisions of this Agreement, without
preference, priority, or distinction as among all of the Class A Notes.

          SECTION 6.04. Additional Covenants of the Seller.

The Seller shall not do any of the following, without: (i) the prior written
consent of the Controlling Party; and (ii) the prior written consent of the
Trust Collateral Agent, who shall, without any exercise of its own discretion,
also provide its written consent to the Seller upon receipt by it of a copy of
the written consent of the Controlling Party:

               (i) engage in any business or activity other than those set forth
     in the Certificate of Formation or limited liability company agreement of
     the Seller or amend the Seller's Certificate of Formation or limited
     liability company agreement other than in accordance with its terms as in
     effect on the date hereof;

               (ii) incur any indebtedness, or assume or guaranty any
     indebtedness of any other entity, other than (A) any indebtedness incurred
     in connection with the Class A Notes, and (B) any indebtedness to Credit
     Acceptance incurred in connection with the acquisition of the Dealer Loans,
     which indebtedness shall be subordinated to all other obligations of the
     Seller and Credit Acceptance; or

               (iii) dissolve or liquidate, in whole or in part; consolidate or
     merge with or into any other entity or convey or transfer its properties
     and assets substantially as an entirety to any entity.

          SECTION 6.05. Indemnities of the Issuer.

The Issuer shall be liable in accordance herewith only to the extent of the
obligations specifically undertaken by the Issuer under this Agreement and the
other Basic Documents to which it is a party and no implied duties or
obligations shall be read into this Agreement against the Issuer.

               (i) The Issuer shall defend, indemnify, and hold harmless the
     Trust Collateral Agent, the Servicer, the Backup Servicer, the Indenture
     Trustee, the Class A Insurer, the Backup Insurer and the Owner Trustee and
     their respective officers, directors, employees and agents, and the Trust
     from and against any and all costs, expenses, losses, damages, claims, and
     liabilities, arising out of or resulting from the use, ownership, or
     operation by the Issuer or any Affiliate thereof of a Financed Vehicle.

               (ii) The Issuer shall indemnify, defend, and hold harmless the
     Trust Collateral Agent, the Indenture Trustee, the Owner Trustee, the
     Servicer, the Backup Servicer, the Class A Insurer, the Backup Insurer and
     their respective officers, directors, employees and agents, and the Trust
     from and against any taxes that may at any time be asserted against them
     with respect to the transactions contemplated herein, including, without
     limitation, any sales, gross receipts, general corporation, tangible
     personal property, privilege, or license taxes (but, in the case of the
     Trust, not including any taxes asserted with respect to, and as of the date
     of, the sale of the Dealer Loans to the Trust or the issuance and original
     sale of the Class A Notes, or asserted with respect to ownership

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     of the Dealer Loans, or federal or other income taxes arising out of the
     transactions contemplated by this Agreement) and costs and expenses in
     defending against the same.

               (iii) The Issuer shall indemnify, defend, and hold harmless the
     Trust, the Servicer, the Backup Servicer, the Trust Collateral Agent, the
     Owner Trustee, the Indenture Trustee, the Class A Insurer, the Backup
     Insurer and each of their respective officers, directors, employees and
     agents, and the Class A Noteholders from and against any and all costs,
     expenses, losses, claims, damages, and liabilities to the extent that such
     cost, expense, loss, claim, damage, or liability arose out of, or was
     imposed upon such party through the breach by the Issuer of its obligations
     under this Agreement or any other Basic Document to which it is a party,
     the negligence, willful misconduct or bad faith of the Issuer in the
     performance of its duties under this Agreement or any other Basic Document
     to which it is a party.

               (iv) The Issuer shall indemnify, defend, and hold harmless the
     Trust Collateral Agent, the Trust Collateral Agent, the Indenture Trustee,
     the Owner Trustee, the Class A Insurer, the Backup Insurer, the Servicer,
     the Backup Servicer and each of their respective officers, directors,
     employees and agents from and against all costs, expenses, losses, claims,
     damages, and liabilities arising out of or incurred in connection with the
     acceptance or performance of the trusts and duties herein contained,
     except, with respect to any such indemnified party, to the extent that such
     cost, expense, loss, claim, damage, or liability: (a) shall be due to the
     willful misconduct, bad faith, or negligence (or in the case of the Owner
     Trustee, gross negligence) of such indemnified party; (b) shall arise from
     such indemnified party's breach of any of its representations or warranties
     in any material respect set forth in the Indenture; or (c) as to the Trust
     Collateral Agent, shall arise out of or be incurred in connection with the
     performance by the Trust Collateral Agent of the duties of successor
     Servicer hereunder.

               (v) The Issuer shall indemnify, defend, and hold harmless, the
     Indenture Trustee, the Owner Trustee, the Class A Insurer, the Backup
     Insurer and each of their officers, directors, employees and agents from
     and against all costs, expenses, losses, claims, damages, and liabilities
     arising out of or incurred in connection with the acceptance or performance
     of the trusts and duties contained in the Trust Agreement, except, as to
     any such party, to the extent that such cost, expense, loss, claim, damage,
     or liability: (a) shall be due to the willful misconduct, bad faith or
     negligence (or in the case of the Owner Trustee, gross negligence) of such
     party; or (b) shall arise from such breach of any of its representations or
     warranties set forth in the Trust Agreement.

     Indemnification under this Section by the Issuer shall survive the
termination of this Agreement and shall include reasonable fees and expenses of
counsel and expenses of litigation. If the Issuer shall have made any indemnity
payments pursuant to this Section and the recipient thereafter collects any of
such amounts from others, the recipient shall promptly repay such amounts to the
Issuer, without interest. Amounts payable by the Issuer pursuant to this Section
6.05 shall only be payable: (i) in accordance with and only to the extent funds
are available therefor pursuant to Section 5.08(a) hereof; or (ii) to the extent
the Issuer receives additional funds designated for such purpose. No amount
owing by the Issuer under this Section 6.05 shall

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constitute a claim (as defined in Section 101(5) of the Bankruptcy Code) against
the Issuer and recourse to it.

                                   ARTICLE VII

                                  THE SERVICER

          SECTION 7.01. Representations of Servicer.

Credit Acceptance makes the following representations on which the Trust, the
Indenture Trustee and the Trust Collateral Agent relies in accepting the Trust
Property in trust and in connection with the performance by the Trust Collateral
Agent of its obligations hereunder, the Class A Insurer relies in issuing the
Class A Note Insurance Policy and the Backup Insurer relies in issuing the
Backup Insurance Policy. The representations speak as of the execution and
delivery of this Agreement on the Closing Date but shall survive the sale of the
Dealer Loans to the Trust:

               (i) Organization and Good Standing. The Servicer is duly
     organized and is validly existing as a corporation in good standing under
     the laws of the State of Michigan, with power and authority to own its
     properties and to conduct its business as such properties are currently
     owned and such business is presently conducted, and has and had at all
     relevant times, full power, authority, and legal right to acquire, own,
     sell, and service the Dealer Loans and the related Contracts and to perform
     its other obligations under the Basic Documents.

               (ii) Due Qualification. The Servicer is duly qualified to do
     business as a foreign corporation in good standing, and has obtained all
     necessary licenses and approvals in all jurisdictions in which the
     ownership or lease of property or the conduct of its business including the
     servicing of the Dealer Loans and the related Contracts as required by this
     Agreement requires such qualifications except where such failure will not
     have a material adverse effect.

               (iii) Power and Authority. The Servicer has the power and
     authority to execute and deliver this Agreement and the other Basic
     Documents to which it is a party and to carry out their respective terms;
     and the execution, delivery, and performance of this Agreement and the
     other Basic Documents to which it is a party have been duly authorized by
     the Servicer by all necessary corporate action.

               (iv) Binding Obligations. This Agreement and the other Basic
     Documents to which it is a party constitute legal, valid, and binding
     obligations of the Servicer enforceable in accordance with their respective
     terms, subject to the effects of bankruptcy, insolvency, reorganization, or
     other similar laws affecting the enforcement of creditors' rights generally
     and to general principles of equity.

               (v) No Violation. The consummation of the transactions
     contemplated by this Agreement and the other Basic Documents to which it is
     a party and the fulfillment of the terms hereof and thereof do not conflict
     with, result in any breach of any of the terms and provisions of, nor
     constitute (with or without notice or lapse of time) a default under, the
     Certificate of Incorporation or bylaws of the Servicer, or any

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     indenture, agreement, or other instrument to which the Servicer is a party
     or by which it may be bound; nor result in the creation or imposition of
     any Lien upon any of its properties pursuant to the terms of any such
     indenture, agreement, or other instrument (other than this Agreement); nor,
     to the best of the Servicer's knowledge, violate any law applicable to the
     Servicer or any order, rule, or regulation applicable to the Servicer of
     any court or of any federal or state regulatory body, administrative
     agency, or other governmental instrumentality having jurisdiction over the
     Servicer or its properties or in any way materially adversely affect the
     interest of the Class A Noteholders, the Class A Insurer, the Backup
     Insurer, the Trust, the Trust Collateral Agent or the Indenture Trustee in
     any of the Trust Property or adversely affect the Servicer's ability to
     perform its obligations under this Agreement or any other Basic Document to
     which it is a party.

               (vi) No Proceedings. There are no proceedings or investigations
     pending, or, to the Servicer's best knowledge, threatened, before any
     court, regulatory body, administrative agency, or other governmental
     instrumentality having jurisdiction over the Servicer or its properties:
     (A) asserting the invalidity of this Agreement, any of the Basic Documents
     to which it is a party or the Class A Notes, (B) seeking to prevent the
     issuance of the Class A Notes or the consummation of any of the
     transactions contemplated by this Agreement or any of the Basic Documents
     to which it is a party, (C) seeking any determination or ruling that might
     materially and adversely affect the performance by the Servicer of its
     obligations under, or the validity or enforceability of, this Agreement,
     any of the Basic Documents to which it is a party or the Class A Notes, or
     D) relating to the Servicer and which might adversely affect the federal
     income tax attributes of the Class A Notes.

               (vii) No Consents. The Servicer is not required to obtain the
     consent of any other party or any consent, license, approval or
     authorization, or registration or declaration with, any governmental
     authority, bureau or agency in connection with the execution, delivery,
     performance, validity or enforceability of this Agreement or the other
     Basic Documents to which it is a party.

               (viii) Approvals. The Servicer: (i) is not in violation of any
     laws, ordinances, governmental rules or regulations to which it is subject,
     which violation materially and adversely affects the business or condition
     (financial or otherwise) of the Servicer and its subsidiaries, the
     Servicer's ability to perform its obligations hereunder or under any other
     Basic Document or any of the Trust Property; (ii) has not failed to obtain
     any licenses, permits, franchises or other governmental authorizations
     necessary to the ownership of its property or to the conduct of its
     business which failure to obtain will materially and adversely affect the
     business or condition (financial or otherwise) of the Servicer and its
     subsidiaries, the Servicer's ability to perform its obligations hereunder
     or under any other Basic Document or any of the Trust Property; and (iii)
     is not in violation of any term of any agreement, charter instrument, bylaw
     or instrument to which it is a party or by which it may be bound, which
     violation or failure to obtain materially and adversely affect the business
     or condition (financial or otherwise) of the Servicer and its subsidiaries,
     the Servicer's ability to perform its obligations hereunder or under any
     other Basic Document or any of the Trust Property.

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               (ix) Investment Company. The Servicer is not an investment
     company which is required to register under the Investment Company Act of
     1940, as amended.

               (x) Taxes. The Servicer has filed on a timely basis all material
     tax returns required to be filed by it and paid all material taxes, to the
     extent that such taxes have become due.

               (xi) No Injunctions. There are no existing injunctions, writs,
     restraining orders or other similar orders which might adversely affect the
     performance by the Servicer or its obligations under, or the validity and
     enforceability of, this Agreement or any other Basic Document to which it
     is a party.

               (xii) Practices. The practices used or to be used by the
     Servicer, to monitor collections with respect to the Trust Property and
     repossess and dispose of the Financed Vehicles related to the Trust
     Property will be, in all material respects, in conformity with the
     requirements of all applicable federal and State laws, rules and
     regulations, and this Agreement. The Servicer is in possession of all State
     and local licenses (including all debt collection licenses) required for it
     to perform its services hereunder, and none of such licenses has been
     suspended, revoked or terminated, except where the failure to have such
     licenses would not be reasonably likely to have material adverse effect on
     its ability to service the Dealer Loans or Contracts or on the interest of
     the Indenture Trustee, the Trust Collateral Agent, the Class A Insurer, the
     Backup Insurer or the Class A Noteholders.

          SECTION 7.02. Indemnities of Servicer.

The Servicer shall be liable in accordance herewith only to the extent of the
obligations specifically undertaken by the Servicer under this Agreement and the
other Basic Documents to which it is a party and no implied duties or
obligations shall be read into this Agreement against the Servicer.

               (i) The Servicer shall defend, indemnify, and hold harmless the
     Trust Collateral Agent, the Backup Servicer, the Indenture Trustee, the
     Class A Insurer, the Backup Insurer and the Owner Trustee and their
     respective officers, directors, employees and agents, and the Trust from
     and against any and all costs, expenses, losses, damages, claims, and
     liabilities, arising out of or resulting from the use, ownership, or
     operation by the Servicer or any Affiliate thereof of a Financed Vehicle.

               (ii) The Servicer shall indemnify, defend, and hold harmless the
     Trust Collateral Agent, the Indenture Trustee, the Owner Trustee, the
     Backup Servicer, the Class A Insurer, the Backup Insurer and their
     respective officers, directors, employees and agents, and the Trust from
     and against any taxes that may at any time be asserted against them with
     respect to the transactions contemplated herein, including, without
     limitation, any sales, gross receipts, general corporation, tangible
     personal property, privilege, or license taxes (but, in the case of the
     Trust, not including any taxes asserted with respect to, and as of the date
     of, the sale of the Dealer Loans to the Trust or the issuance and original
     sale of the Class A Notes, or asserted with respect to ownership of

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the Dealer Loans, or federal or other income taxes arising out of the
transactions contemplated by this Agreement) and costs and expenses in defending
against the same.

          (iii) The Servicer shall indemnify, defend, and hold harmless the
Trust, the Backup Servicer, the Trust Collateral Agent, the Owner Trustee, the
Indenture Trustee, the Class A Insurer, the Backup Insurer and each of their
respective officers, directors, employees and agents, and the Class A
Noteholders from and against any and all costs, expenses, losses, claims,
damages, and liabilities to the extent that such cost, expense, loss, claim,
damage, or liability arose out of, or was imposed upon such party through the
breach by the Servicer of its obligations under this Agreement or any other
Basic Document to which it is a party, in its capacity as Servicer, the
negligence, willful misconduct or bad faith of the Servicer in the performance
of its duties under this Agreement or any other Basic Document to which it is a
party.

          (iv) The Servicer shall indemnify, defend, and hold harmless the Trust
Collateral Agent, the Indenture Trustee, the Owner Trustee, the Class A Insurer,
the Backup Insurer, the Backup Servicer and each of their respective officers,
directors, employees and agents from and against all costs, expenses, losses,
claims, damages, and liabilities arising out of or incurred in connection with
the acceptance or performance of the trusts and duties herein contained, except,
with respect to the any such indemnified party, to the extent that such cost,
expense, loss, claim, damage, or liability: (a) shall be due to the willful
misconduct, bad faith, or negligence (or, in the case of the Owner Trustee,
gross negligence) of such indemnified party; (b) shall arise from such
indemnified party's breach of any of its representations or warranties in any
material respect set forth in the Indenture; or (c) as to the Trust Collateral
Agent, shall arise out of or be incurred in connection with the performance by
the Trust Collateral Agent of the duties of successor Servicer hereunder.

          (v) The Servicer shall indemnify, defend, and hold harmless, the
Indenture Trustee, the Owner Trustee, the Class A Insurer, the Backup Insurer
and each of their officers, directors, employees and agents from and against all
costs, expenses, losses, claims, damages, and liabilities arising out of or
incurred in connection with the acceptance or performance of the trusts and
duties contained in the Trust Agreement, except, as to any such party, to the
extent that such cost, expense, loss, claim, damage, or liability: (a) shall be
due to the willful misconduct, bad faith or negligence (or in the case of the
Owner Trustee, gross negligence) of such party; or (b) shall arise from such
breach of any of its representations or warranties set forth in the Trust
Agreement.

          (vi) The Servicer shall indemnify, defend, and hold harmless, the
Backup Servicer and its officers, directors, employees and agents from and
against all costs, expenses, losses, claims, damages, and liabilities to the
extent that such cost, expense, claim, damage, or liability arose out of, or was
imposed upon the Backup Servicer resulting from the acts or omissions of the
Servicer in the performance of its duties in its capacity as Servicer under this
Agreement or any other Basic Document to which it is a party.

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          Indemnification under this Section by the Servicer, with respect to
the period such Person was (or was deemed to be) the Servicer, shall survive the
termination of such Person as Servicer or a resignation by such Person as
Servicer as well as the termination of this Agreement and shall include
reasonable fees and expenses of counsel and expenses of litigation. If the
Servicer shall have made any indemnity payments pursuant to this Section and the
recipient thereafter collects any of such amounts from others, the recipient
shall promptly repay such amounts to the Servicer, without interest.

          For purposes of this Section 7.02, in the event of the termination of
the rights and obligations of the Servicer (or any successor thereto pursuant to
Section 7.03) as Servicer pursuant to Section 8.01, a non-renewal of the
servicing term referred to in Section 4.01(a) or a resignation by such Servicer
pursuant to this Agreement, such Servicer shall remain the Servicer until a
successor Servicer has accepted its appointment pursuant to Section 8.02. The
provisions of this paragraph shall in no way affect the survival pursuant to the
preceding paragraph of the indemnification by the Servicer.

          Notwithstanding any other provision of this Agreement, the obligations
of the Servicer described in this Section shall not terminate or be deemed
released upon the resignation or termination of the Servicer and shall survive
any termination of this Agreement to the extent that such obligations arise from
the Servicer's actions hereunder while acting as Servicer.

          SECTION 7.03. Merger or Consolidation of, or Assumption of the
Obligations of, Servicer; Resignation.

          Any Person (i) into which the Servicer may be merged or consolidated,
(ii) resulting from any merger, conversion, or consolidation to which the
Servicer shall be a party, or (iii) succeeding to the business of the Servicer
(or to substantially all of the Servicer's business insofar as it relates to the
making of Dealer Loans to Dealers and the servicing of the Dealer Loans and the
related Contracts), which corporation in any of the foregoing cases executes an
agreement of assumption acceptable to the Controlling Party to perform every
obligation of the Servicer under this Agreement and the other Basic Documents to
which it is a party, will be the successor to the Servicer under this Agreement
and the other Basic Documents to which it is a party without the execution or
filing of any paper or any further act on the part of any of the parties to this
Agreement; provided, however, that (x) the Servicer shall have delivered to the
Trust Collateral Agent, the Class A Insurer, the Backup Insurer, the Owner
Trustee and the Indenture Trustee an Officer's Certificate and an Opinion of
Counsel each stating that such consolidation, conversion, merger or succession
and such agreement of assumption comply with this Section and that all
conditions precedent provided for in this Agreement and the other Basic
Documents to which it is a party relating to such transaction have been complied
with and (y) the Servicer shall have delivered to the Trust Collateral Agent,
the Class A Insurer, the Backup Insurer, the Owner Trustee and the Indenture
Trustee an Opinion of Counsel either (A) stating that, in the opinion of such
Counsel, all financing statements and continuation statements and amendments
thereto have been filed that are necessary fully to preserve and protect the
interest of the Trust in the Contracts which secure the Dealer Loans, and
reciting the details of such filings, or (B) stating that, in the opinion of
such Counsel, no such action shall be necessary to preserve and protect such
interest and (z) the Rating Agencies shall have confirmed the "shadow ratings"
of the Class A Notes without regard to the Class A Note Insurance Policy or the
Backup

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Insurance Policy. The Servicer shall provide notice of any merger, conversion,
consolidation or succession pursuant to this Section to the Class A Insurer, the
Backup Insurer and the Rating Agencies then providing a rating for the Class A
Notes. The Trust Collateral Agent shall forward a copy of each such notice to
each Class A Noteholder. Notwithstanding anything herein to the contrary, the
execution of the foregoing agreement of assumption and compliance with clauses
(x), (y) and (z) above shall be conditions to the consummation of the
transactions referred to in clauses (i), (ii), (iii) or (iv) above.

          SECTION 7.04. Limitation on Liability of Servicer and Others.

Subject to Section 7.02, neither the Servicer nor any of the directors or
officers or employees or agents of the Servicer shall be under any liability to
the Trust, the Trust Collateral Agent or the Class A Noteholders or the
Certificateholders, except as provided under this Agreement or any other Basic
Document to which it is a party, for any action taken or omitted to be taken
pursuant to this Agreement in the good faith business judgment of the Servicer;
provided, however, that this provision shall not protect the Servicer against
any liability that would otherwise be imposed by reason of bad faith, willful
misconduct in the performance of duties, or by reason of negligence in the
performance of its duties under this Agreement or any other Basic Document to
which it is a party. The Servicer and any director, officer or employee or agent
of the Servicer may rely in good faith on any advice of counsel, Opinion of
Counsel or on any Officer's Certificate of the Seller or certificate of auditors
or other document of any kind believed to be genuine and to have been signed by
the proper party in respect of any matters arising under this Agreement.

          Except as provided in this Agreement, the Servicer shall not be under
any obligation to appear in, prosecute, or defend any legal action that shall
not be incidental to its duties to service the Dealer Loans and the related
Contracts in accordance with this Agreement, and that in its opinion may involve
it in any expense or liability; provided, however, that the Servicer may
undertake any reasonable action that it may deem necessary or desirable in
respect of this Agreement and the rights and duties of the parties to this
Agreement and the interests of the Class A Noteholders and the
Certificateholders under this Agreement. In such event, the legal expenses and
costs of such action and any liability resulting therefrom shall be expenses,
costs, and liabilities of the Servicer.

          SECTION 7.05. Delegation of Duties.

The Servicer may at any time perform specific duties or all the duties
enumerated herein as servicer under this Agreement through a sub-contractor
acceptable to the Controlling Party; provided, that no such delegation or
subcontracting shall relieve the Servicer of its responsibilities with respect
to such duties as to which the Servicer shall remain primarily responsible with
respect thereto.

          SECTION 7.06. Certification Upon Satisfaction.

Upon the satisfaction and discharge of the Indenture pursuant to Section 4.1
thereof, the Servicer shall deliver to the Owner Trustee a written certification
of a Responsible Officer stating, to the best knowledge of such Responsible
Officer, that (a) no claims remain against the Issuer, or (b)

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the only pending or threatened claims known to such Responsible Officer
(including contingent and unliquidated claims) are those listed on a schedule to
such certification.

                                  ARTICLE VIII

                                     DEFAULT

          SECTION 8.01. Servicer Defaults.

If any one of the following events (each, a "Servicer Default") shall occur:

               (i) any failure by the Servicer: (x) to deposit to the Collection
     Account (A) any amount required to be deposited therein by the Servicer
     (other than any such failure resulting from an administrative or technical
     error of the Servicer in the amount so deposited); or (B) within one (1)
     Business Day after the Servicer becomes aware that, as a result of an
     administrative or technical error of the Servicer, any amount previously
     deposited by the Servicer to the Collection Account was less than the
     amount required to be deposited therein by the Servicer, the amount of such
     shortfall; or (y) to deliver to the Trust Collateral Agent or the Insurers
     the Servicer's Certificate on the related Determination Date;

               (ii) failure on the part of the Servicer duly to observe or to
     perform in any material respect any other covenants or agreements of the
     Servicer set forth in any Basic Document, or any representation or warranty
     of the Servicer made in this Agreement, any other Basic Document or in any
     certificate or other writing delivered pursuant to any Basic Document
     proving to have been incorrect in any material respect as of the time when
     the same shall have been made, which default, if capable of cure, shall
     continue unremedied for a period of 30 days (or a longer period, not in
     excess of 60 days, as may be reasonably necessary to remedy such default,
     if the default is capable of remedy within 60 days or less and the Servicer
     delivers an Officer's Certificate to the Indenture Trustee to the effect
     that it has commenced, or will promptly commence and diligently pursue, all
     reasonable efforts to remedy the default) after (x) there shall have been
     given written notice of such failure, requiring the same to be remedied,
     (1) to the Servicer, by the Trust Collateral Agent, or (2) to the Servicer
     by either Insurer, or if both a Class A Insurer Default and a Backup
     Insurer Default have has occurred and are continuing, by the Trust
     Collateral Agent at the direction of Class A Noteholders representing at
     least 25% or the Outstanding Class A Note Balance; or (y) discovery of such
     failure by an officer of the Servicer; or

               (iii) the entry of a decree or order by a court or agency or
     supervisory authority having jurisdiction in the premises for the
     appointment of a conservator, receiver, or liquidator for the Servicer or
     any of its subsidiaries in any insolvency, readjustment of debt,
     marshalling of assets and liabilities, or similar proceedings, or for the
     winding up or liquidation of its respective affairs, and the continuance of
     any such decree or order unstayed and in effect for a period of 60
     consecutive days or the entry of any decree or order for relief in respect
     of the Servicer or any of its subsidiaries under any bankruptcy,
     reorganization, compromise, arrangement, insolvency, readjustment of

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     debt, or similar law, whether now or hereafter in effect, which decree or
     order for relief continues unstayed and in effect for a period of 60
     consecutive days; or

               (iv) the consent by the Servicer or any of its subsidiaries to
     the appointment of a conservator or receiver or liquidator in any
     insolvency, readjustment of debt, marshalling of assets and liabilities, or
     similar proceedings of or relating to the Servicer or any of its
     subsidiaries or relating to substantially all of its property; or the
     admission by the Servicer or any of its subsidiaries in writing of its
     inability to pay its debts generally as they become due, the filing by the
     Servicer or any of its subsidiaries of a petition to take advantage of any
     applicable insolvency or reorganization statute, the making by the Servicer
     or any of its subsidiaries of an assignment for the benefit of its
     creditors, or the voluntarily suspension by the Servicer or any of its
     subsidiaries of payment of its obligations;

               (v) the Servicer breaches any Financial Covenant; or

               (vi) the Originator or Servicer, if Credit Acceptance is the
     Servicer, fails to pay when due Purchase Amounts in excess of $100,000;

then, and in each and every case, the Trust Collateral Agent, if so requested by
the Controlling Party, or if both a Class A Insurer Default and Backup Insurer
Default have occurred and are continuing, the Majority Noteholders by notice
then given in writing to the Servicer, the Backup Servicer, the Trust Collateral
Agent may: (A) terminate all of the rights and obligations of the Servicer under
this Agreement or (B) if Credit Acceptance is the Servicer, reduce its servicing
term then in effect to a term of three (3) months. Upon sending or receiving any
such notice, the Trust Collateral Agent shall promptly send a copy thereof to
the Indenture Trustee, the Owner Trustee, the Rating Agencies, the Class A
Insurer, the Backup Insurer and to each Class A Noteholder. Within 30 days after
the receipt by the Backup Servicer of such written notice (if such notices
relates to terminating the Servicer) and subject to Section 8.02(a)), all
authority and power of the Servicer under this Agreement, whether with respect
to the Class A Notes or the Dealer Loans or Contracts or otherwise, shall,
without further action, pass to and be vested in the Backup Servicer or such
successor Servicer as may be appointed under Section 8.02; and, without
limitation, the Backup Servicer is hereby authorized and empowered to execute
and deliver, on behalf of the predecessor servicer, as attorney-in-fact or
otherwise, any and all documents and other instruments, and to do or accomplish
all other acts or things necessary or appropriate to effect the purposes of such
notice of termination, whether to complete the transfer and endorsement of the
Dealer Loans and the Contracts and related documents, or otherwise.

          The predecessor Servicer shall cooperate with the successor Servicer
and the Backup Servicer in effecting the termination of the responsibilities and
rights of the predecessor Servicer under this Agreement, including the transfer
to the Backup Servicer or the successor Servicer for administration by it of all
cash amounts that shall at the time be held by the predecessor servicer for
deposit, or shall thereafter be received with respect to a Dealer Loan or
related Contract, and the related accounts and records maintained by the
Servicer. All Transition Expenses shall be paid by the predecessor servicer upon
presentation of reasonable documentation of such costs and expenses. If such
Transition Expenses are not paid to the successor Servicer by the predecessor
Servicer, such Transition Expenses shall be paid under

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Section 5.08(a)(i) hereof. In addition, the Controlling Party shall have the
option to pay the Transition Expenses. If the Controlling Party elects to pay
any such Transition Expenses, the amount paid by the Controlling Party shall
constitute part of the Reimbursement Obligations owed to it.

          SECTION 8.02. Appointment of Successor.

          (a) Upon the Servicer's receipt of notice of termination pursuant to
Section 8.01, the expiration and non-renewal of the Servicer's term pursuant to
Section 4.01(a) or the Servicer's resignation in accordance with the terms of
this Section 4.14, the predecessor servicer shall continue to perform its
functions as Servicer under this Agreement, in the case of termination, only
until (i) the date of such expiration, in the case of a termination pursuant to
Section 4.01(a), (ii) the date specified in such termination notice or, if no
such date is specified in a notice of termination, until receipt of such notice
and, (iii) in the case of resignation, until the later of (x) the date 30 days
from the delivery to the Backup Servicer and the Trust Collateral Agent and the
Indenture Trustee of written notice of such resignation (or the date of written
confirmation of such notice prior to the expiration of the 45 days) in
accordance with the terms of this Agreement and (y) the date upon which the
predecessor servicer shall become unable to act as Servicer, as specified in the
notice of resignation and accompanying Opinion of Counsel. In the event of the
Servicer's resignation or termination hereunder, and, so long as both a Class A
Insurer Default and a Backup Insurer Default are not continuing, if the
Controlling Party so directs, the Backup Servicer shall be the successor in all
respects to the Servicer in its capacity as servicer under this Agreement and
the transactions set forth or provided for herein and shall be subject to the
responsibilities, duties and liabilities relating thereto placed on the Servicer
by the terms and provisions hereof, as modified or limited by the Backup
Servicing Agreement; provided, however, that the Backup Servicer shall not be
liable for any actions of any Servicer prior to such succession or for any
breach by the Servicer of any of its representations and warranties contained in
this Agreement or in any related document or agreement. Notwithstanding the
above, if the Backup Servicer is legally unable to so act or, so long as both a
Class A Insurer Default and a Backup Insurer Default are not continuing, the
Controlling Party otherwise directs, the Controlling Party may appoint a
successor Servicer, otherwise, the Trust Collateral Agent shall appoint (after
soliciting bids from potential servicers), or petition a court of competent
jurisdiction to appoint, a Servicer as the successor Servicer hereunder, in the
assumption of all or any part of the responsibilities, duties or liabilities of
the outgoing Servicer hereunder. In the event that SST, as Backup Servicer, is
legally unable to act as Servicer under this Agreement and another entity is
appointed as successor Servicer under this Section 8.02(a), SST shall have no
further obligation to perform the obligations of Servicer or Backup Servicer
under this Agreement. Pending appointment of a successor to the outgoing
Servicer hereunder, if the Backup Servicer is prohibited by law from so acting
(as evidenced by an Opinion of Counsel to the Trust Collateral Agent, the Class
A Insurer and the Backup Insurer) or, so long as both a Class A Insurer Default
and a Backup Insurer Default are not continuing, the Controlling Party otherwise
directs, the Trust Collateral Agent shall act in such capacity as hereinabove
provided; provided, however, that the Trust Collateral Agent shall not be liable
for any actions of any Servicer prior to such succession or for any breach by
the Servicer of any of its representations and warranties contained in this
Agreement or in any related document or agreement. In the event that the Trust
Collateral Agent is so prohibited by law from acting or, so long as both a Class
A Insurer Default and a Backup Insurer Default are not continuing, the

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Controlling Party otherwise directs, the outgoing Servicer shall continue to act
as Servicer hereunder until a successor Servicer which, so long as both a Class
A Insurer Default and a Backup Insurer Default are not continuing, shall be
acceptable to the Controlling Party is appointed and assumes the obligations as
successor Servicer. In the event the Backup Servicer assumes the
responsibilities of the Servicer pursuant to this Section 8.02, the Backup
Servicer will make reasonable efforts consistent with Applicable Law to become
licensed, qualified and in good standing under the laws which require licensing
or qualification, in order to perform its obligations as Servicer hereunder or,
alternatively, shall retain an agent who is so licensed, qualified and in good
standing.

          (b) Upon appointment, the Backup Servicer or the successor Servicer
shall be the successor in all respects to the predecessor servicer and shall be
subject to the responsibilities, duties, and liabilities arising thereafter
relating thereto placed on the predecessor servicer, (subject to the limitations
and modifications thereto set forth in the Backup Servicing Agreement) and shall
be entitled to (to the extent arranged in accordance with the following
paragraph) the Servicing Fee, Servicer Expenses, Reliening Expenses,
Repossession Expenses and all of the rights granted to the predecessor servicer,
by the terms and provisions of this Agreement, provided that neither the Backup
Servicer nor the successor Servicer shall be liable for the acts or omissions of
any predecessor servicer. The Backup Servicer or any successor Servicer shall
provide Credit Acceptance with copies of all documents and information
reasonably necessary for Credit Acceptance to perform its obligations under
Section 4.17 of this Agreement.

          (c) In connection with such appointment, the Trust Collateral Agent
may make such arrangements for the compensation of such successor Servicer
(including Transition Expenses) out of payments on Dealer Loans and related
Contracts as it, the Controlling Party (so long as both a Class A Insurer
Default and a Backup Insurer Default are not continuing) and such successor
Servicer shall agree; provided, however, that no such compensation (excluding
Transition Expenses, Repossession Expenses and Reliening Expenses) shall be in
excess of the Servicing Fee. The Backup Servicer, the Trust Collateral Agent and
any such successor Servicer shall take such action, consistent with this
Agreement, as shall be necessary to effectuate any such succession.

          SECTION 8.03. Notification to Class A Noteholders and
Certificateholders.

Upon any termination of, or appointment of a successor to, the Servicer pursuant
to this Article VIII, the Trust Collateral Agent shall promptly upon its receipt
of notice thereof give prompt written notice thereof to Class A Noteholders and
the Certificateholders at their respective addresses appearing in the Note
Register and the Certificate Register, to the Owner Trustee and to each of the
Rating Agencies then rating the Class A Notes, the Class A Insurer and the
Backup Insurer.

          SECTION 8.04. Waiver of Past Defaults.

So long as both a Class A Insurer Default and a Backup Insurer Default are not
continuing, the Controlling Party, may, on behalf of all Class A Noteholders,
waive any or all default(s) by the Servicer or the Seller in the performance of
its obligations hereunder and its consequences,

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except a default in making any required deposits to or payments from a Trust
Account in accordance with this Agreement. Upon any such waiver of a past
default, such default shall cease to exist, and any Servicer Default arising
therefrom shall be deemed to have been remedied for every purpose of this
Agreement. Notwithstanding anything herein to the contrary, the Controlling
Party shall have the right to waive the payment of any Purchase Amount required
hereunder.

                                   ARTICLE IX

                           THE TRUST COLLATERAL AGENT

          SECTION 9.01. Duties of the Trust Collateral Agent.

          (a) The Issuer hereby appoints JPMorgan Chase Bank, N.A., as the Trust
Collateral Agent, and JP Morgan Chase, N.A. hereby accepts such appointment.

          (b) (i) the Trust Collateral Agent undertakes to perform such duties
and only such duties as are specifically set forth in this Agreement and the
Basic Documents and no implied covenants or obligations shall be read into this
Sale and Servicing Agreement or the Basic Documents against the Trust Collateral
Agent; and

               (ii) in the absence of bad faith or willful misconduct on its
     part, the Trust Collateral Agent 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 Trust Collateral Agent and
     conforming to the requirements of this Agreement and the Basic Documents;
     however, the Trust Collateral Agent shall examine the certificates and
     opinions to determine whether or not they conform on their face to the
     requirements of this Agreement and the Basic Documents.

          (c) The Trust Collateral Agent may not be relieved from liability for
its own negligent action, its own negligent failure to act or its own bad faith
or willful misconduct, except that:

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

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

          (d) Money held in trust by the Trust Collateral Agent need not be
segregated from other funds except to the extent required by law or the terms of
this Agreement.

          (e) No provision of this Agreement shall require the Trust Collateral
Agent to expend or risk its own funds or otherwise incur liability (financial or
otherwise) in the performance of any of its duties hereunder or in the exercise
of any of its rights or powers, if it

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

          (f) Every provision of this Agreement relating to the conduct or
affecting the liability of or affording protection to the Trust Collateral Agent
shall be subject to the provisions of this Section.

          (g) Without limiting the generality of this Section, the Trust
Collateral Agent shall have no duty (A) to see to any recording, filing or
depositing of this Agreement or any agreement referred to herein or any
financing statement or continuation statement evidencing a security interest in
the Contracts which secure the Dealer Loans or the Financed Vehicles, or to see
to the maintenance of any such recording or filing or depositing or to any
rerecording, refiling or redepositing of any thereof, (B) to see to any
insurance on the Financed Vehicles or Obligors or to effect or maintain any such
insurance, (C) 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, (D) to confirm or
verify the contents of any reports or certificates delivered to the Trust
Collateral Agent pursuant to this Agreement believed by the Trust Collateral
Agent to be genuine and to have been signed or presented by the proper party or
parties, or (E) to inspect the Contracts at any time or ascertain or inquire as
to the performance or 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 Dealer Agreements, the original
Certificates of Title relating to the Financed Vehicles and the Contracts under
this Agreement.

          (h) In no event shall JPMorgan Chase Bank, N.A., in any of its
capacities hereunder, be deemed to have assumed any duties of the Owner Trustee
under the Delaware Statutory Trust Act, common law, or the Trust Agreement.

          (i) JPMorgan Chase Bank, N.A. by its execution hereof accepts its
appointment as Trust Collateral Agent under the Indenture and this Agreement.
The Trust Collateral Agent shall act upon and in compliance with the written
instructions of the Indenture Trustee delivered pursuant to the Indenture
promptly following receipt of such written instructions; provided that the Trust
Collateral Agent shall not act in accordance with any instructions: (i) which
are not authorized by, or in violation of the provisions of, the Indenture or
this Agreement; (ii) which are in violation of any applicable law, rule or
regulation; or (iii) for which the Trust Collateral Agent has not received
indemnity reasonably satisfactory to it. Receipt of such instructions shall not
be a condition to the exercise by the Trust Collateral Agent of its express
duties hereunder, except where the Indenture or this Agreement provides that the
Trust Collateral Agent is permitted to act only following and in accordance with
such instructions.

          SECTION 9.02. Rights of the Trust Collateral Agent.

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

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          (b) The Trust Collateral Agent 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 shall not be responsible for
the misconduct or negligence of any agent, attorney, custodian or nominee
appointed with due care.

          (c) The Trust Collateral Agent 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 Trust Collateral
Agent's conduct does not constitute willful misconduct, negligence or bad faith.

          (d) The Trust Collateral Agent may consult with counsel, and the
written advice or opinion of counsel with respect to legal matters relating to
this Sale and Servicing Agreement and the Class A Notes or Certificates 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 written advice or opinion of such counsel.

          (e) The Trust Collateral Agent shall be under no obligation to
exercise any of the rights and powers vested in it by this Agreement or the
other Basic Documents, or to institute, conduct or defend any litigation under
this Agreement or in relation to this Sale and Servicing Agreement, at the
request, order or direction of any of the Holders of Notes or Certificates or
the instructing party, as the case may be, pursuant to the provisions of this
Agreement, unless it shall have been offered to the Trust Collateral Agent
security or indemnity reasonably satisfactory to it against the costs, expenses
and liabilities that may be incurred therein or thereby.

          (f) The Trust Collateral Agent 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 Majority Noteholders or the Controlling Party (so long as both a Class A
Insurer Default and a Backup Insurer Default are not continuing); provided,
however, that if the payment within a reasonable time to the Trust Collateral
Agent of the costs, expenses or liabilities likely to be incurred by it in the
making of such investigation is, in the opinion of the Trust Collateral Agent,
not reasonably assured to the Trust Collateral Agent by the security afforded to
it by the terms of this Agreement, the Trust Collateral Agent may require
indemnity reasonably satisfactory to it against such cost, expense or liability
as a condition to so proceeding; the reasonable expense of every such
examination shall be paid by the requesting Holders or the instructing party, as
the case may be, or, if paid by the Trust Collateral Agent, shall be reimbursed
by the requesting Holders upon demand.

          (g) Delivery of any reports, information and documents to the Trust
Collateral Agent provided for herein is for informational purposes only (unless
otherwise expressly stated herein) and the Trust Collateral Agent's receipt of
such shall not constitute constructive knowledge of any information contained
therein or determinable from information contained therein, including the
Servicer's, Seller's or Issuer's compliance with any of its representations,
warranties or covenants hereunder (as to which the Trust Collateral Agent is
entitled to rely exclusively on Officers' Certificates).

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          (h) The Trust Collateral Agent shall not be deemed to have knowledge
of a Servicer Default or an Early Amortization Event unless a Responsible
Officer of the Trust Collateral Agent has actual knowledge or has received
written notice thereof.

          (i) In no event shall the Indenture Trustee be liable for any
indirect, or consequential, punitive or special damages, regardless of the form
of action and whether or not any such damages were foreseeable or contemplated.

          (j) The Trust Collateral Agent may conclusively rely and shall be
fully protected in acting or refraining from acting upon any resolution,
certificate, statement, instrument, opinion, report, notice, request, consent,
order, approval or other paper or document believed by it to be genuine and to
have been signed or presented by the property party or parties.

          (k) In no event shall the Trust Collateral Agent be liable for any act
or omission on the part of the Issuer or the Servicer or any other Person. The
Trust Collateral Agent shall not be responsible for monitoring or supervising
the Issuer or the Servicer.

          SECTION 9.03. Individual Rights of Trust Collateral Agent.

The Trust Collateral Agent 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 Trust Collateral
Agent.

          SECTION 9.04. Reports by Trust Collateral Agent to Holders.

The Trust Collateral Agent shall on behalf of the Issuer deliver to each Class A
Noteholder such information as may be reasonably required to enable such Holder
to prepare its Federal and state income tax returns.

          SECTION 9.05. Compensation.

          (a) The Issuer shall pay to the Trust Collateral Agent from time to
time compensation provided under this Agreement, as provided in a separate fee
letter, and all reasonable out-of-pocket expenses incurred or made by it,
including costs of collection, in addition to the compensation for its services,
except any such expense as may be attributable to its willful misconduct,
negligence or bad faith. Such compensation and expenses shall be paid in
accordance with Section 5.08(a) hereof. Such expenses shall include securities
transaction charges relating to the investment of funds on deposit in the Trust
Accounts and the reasonable compensation and reasonable expenses, disbursements
and advances of the Trust Collateral Agent's counsel and of all persons not
regularly in its employ; provided, however, that the securities transaction
charges referred to above shall, in the case of certain Eligible Investments
selected by the Servicer, be waived for a particular investment in the event
that any amounts are received by the Trust Collateral Agent from a financial
institution in connection with the purchase of such Eligible Investments.

          (b) [Reserved.]

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          (c) The Issuer's and the Servicer's payment obligations to the Trust
Collateral Agent pursuant to this Section shall survive the discharge of this
Agreement and any resignation or removal of the Trust Collateral Agent. When the
Trust Collateral Agent incurs expenses after the occurrence of an Indenture
Event of Default specified in Section 5.1(iv) or (v) of the Indenture 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 Agreement or the Basic Documents, the Trust Collateral
Agent agrees that the obligations of the Issuer or the Seller (but not the
Servicer) to the Trust Collateral Agent hereunder and under the Basic Documents
shall not be recourse to the assets of the Issuer, the Seller or any Class A
Noteholder.

          SECTION 9.06. Eligibility.

The Trust Collateral Agent under this Agreement shall at all times be a
corporation or banking association having an office in the same state as the
location of the Corporate Trust Office as specified in this Agreement;
acceptable to the Controlling Party, so long as both a Class A Insurer Default
and a Backup Insurer Default are not continuing; organized and doing business
under the laws of such state or the United States of America; authorized under
such laws to exercise corporate trust powers; having a combined capital and
surplus of at least $100,000,000; having long-term unsecured debt obligations
rated at least "Baa2" by Moody's and "BBB-" by Standard and Poor's; and subject
to supervision or examination by federal or state authorities. If such
corporation shall publish reports of condition at least annually, pursuant to
law or to the requirements of the aforesaid supervising or examining authority,
then for the purpose of this Section, the combined capital and surplus of such
corporation shall be deemed to be its combined capital and surplus as set forth
in its most recent report of condition so published. In case at any time the
Trust Collateral Agent shall cease to be eligible in accordance with the
provisions of this Section, the Trust Collateral Agent shall resign immediately,
provided that such resignation shall not be effective until a successor Trust
Collateral Agent accepts appointment in accordance with Section 9.10(d) hereof.

          SECTION 9.07. Trust Collateral Agent's Disclaimer.

The Trust Collateral Agent shall not be responsible for and make no
representation as to the validity, sufficiency or adequacy of this Agreement,
the Trust Property or the Securities, shall not be accountable for the Issuer's
use of the proceeds from the Securities, and shall not be responsible for any
statement of the Issuer in this Agreement or in any document issued in
connection with the sale of the Securities or in the Securities.

          SECTION 9.08. 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 Agreement or any
of the Trust Property (or any part thereof). Notwithstanding any term or
provision of this Agreement, the

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Trust Collateral Agent shall incur no liability to the Issuer for any action
taken or omitted by the Trust Collateral Agent in connection with the Trust
Property, 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 except for negligence, bad faith or willful misconduct in carrying out
its duties to the Issuer. Subject to Section 9.09, 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 (absent actual knowledge of
a Responsible Officer of the Trust Collateral Agent to the contrary), and the
Trust Collateral Agent shall not be required to make any independent
investigation or inquiry 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 or omitted to
be taken by it hereunder in good faith and in accordance with the written advice
of such counsel.

          SECTION 9.09. Reliance Upon Documents.

In the absence of 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 9.10. 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 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. The Trust Collateral Agent
shall give notice to the Class A Insurer, the Backup Insurer and the Rating
Agencies of any such transaction.

          (b) Resignation. The Trust Collateral Agent and any successor Trust
Collateral Agent may resign at any time by giving sixty days prior written
notice to the Issuer, the Rating Agencies, the Class A Insurer and the Backup
Insurer; provided, that such resignation shall not be effective until a
successor Trust Collateral Agent is appointed and accepts appointment in
accordance with clause (d) below.

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          (c) Removal.

               (i) The Issuer, prior to the Class A Termination Date with the
     prior written consent of the Controlling Party, may remove the Trust
     Collateral Agent by written notice if:

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

                    (B) 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 Trust Collateral Agent and such case is not dismissed within 60
          days;

                    (C) the Trust Collateral Agent 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 Trust Collateral Agent or for any
          substantial part of the Trust Collateral Agent's property, or makes
          any assignment for the benefit of creditors or fails generally to pay
          its debts as such debts become due or takes any corporate action in
          furtherance of any of the foregoing;

                    (D) failure to comply with any material covenant hereunder;
          or

                    (E) the Trust Collateral Agent otherwise becomes legally
          incapable of acting.

               (ii) The Controlling Party may remove the Trust Collateral Agent
     for any reason by 30 days' prior written notice.

               (iii) If the Trust Collateral Agent resigns or is removed or if a
     vacancy exists in the office of Trust Collateral Agent for any reason (the
     Trust Collateral Agent in such event being referred to herein as the
     retiring Trust Collateral Agent), prior to the Class A Termination Date the
     Controlling Party may appoint a successor Trust Collateral Agent and if it
     fails to, the Issuer shall promptly appoint a successor Trust Collateral
     Agent acceptable to the Controlling Party. After the Class A Termination
     Date, the Issuer may appoint a successor Trust Collateral Agent without the
     consent of the Controlling Party.

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     A successor Trust Collateral Agent shall deliver a written acceptance of
its appointment to the retiring Trust Collateral Agent and to the Issuer.
Thereupon the resignation or removal of the retiring Trust Collateral Agent
shall become effective, and the successor Trust Collateral Agent shall have all
the rights, powers and duties of the retiring Trust Collateral Agent under this
Indenture subject to satisfaction of the Rating Agency Condition. The successor
Trust Collateral Agent shall mail a notice of its succession to Class A
Noteholders, the Class A Insurer, the Backup Insurer and the Rating Agencies.
The retiring Trust Collateral Agent shall promptly transfer all property held by
it as Trust Collateral Agent to the successor Trust Collateral Agent.

     If a successor Trust Collateral Agent that is, prior to the Class A
Termination Date, acceptable to the Controlling Party does not take office
within 60 days after the retiring Trust Collateral Agent resigns or is removed,
the retiring Trust Collateral Agent, or the Controlling Party may petition any
court of competent jurisdiction for the appointment of a successor Trust
Collateral Agent that is meets the eligibility requirements set forth in Section
9.06 hereof.

     If the Trust Collateral Agent fails to comply with Section 9.12, any
Noteholder, prior to the Class A Termination Date with the prior written consent
of the Controlling Party, may petition any court of competent jurisdiction for
the removal of the Trust Collateral Agent and the appointment of a successor
Trust Collateral Agent acceptable to the Controlling Party.

     Any resignation or removal of the Trust Collateral Agent and appointment of
a successor Trust Collateral Agent pursuant to any of the provisions of this
Section shall not become effective until acceptance of appointment by the
successor Trust Collateral Agent acceptable to the Controlling Party pursuant to
this Section 9.10(c) and payment of all fees and expenses owed to the outgoing
Trust Collateral Agent by the Servicer and the Issuer.

     Notwithstanding the replacement of the Trust Collateral Agent pursuant to
this Section, the Issuer's and the Servicer's obligations under Section 9.05
shall continue for the benefit of the retiring Trust Collateral Agent.

          (d) Acceptance by Successor. If the Trust Collateral Agent has
resigned or has been removed pursuant to this Section 9.10, so long as both a
Class A Insurer Default and a Backup Insurer Default are not continuing, the
Controlling Party has the right to appoint a successor Trust Collateral Agent
and if it fails to, or if both a Class A Insurer Default and a Backup Insurer
Default have occurred and are continuing, the Owner Trustee shall have the sole
right to appoint each successor Trust Collateral Agent that meets the
qualifications required hereunder. Every temporary or permanent successor Trust
Collateral Agent appointed hereunder shall execute, acknowledge and deliver to
its predecessor and to the Owner Trustee, each Class A Noteholder, each
Certificateholder, the Rating Agencies, the Class A Insurer, the Backup Insurer
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 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

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Issuer 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 Owner 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 Trust Property
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 Trust Property to the successor Trust
Collateral Agent or to protect or continue the perfection of the security
interests granted hereunder.

          If no successor Trust Collateral Agent shall have been appointed and
accepted the appointment within sixty (60) days after the giving of notice of
resignation, the resigning Trust Collateral Agent may petition any court of
competent jurisdiction for the appointment of a successor Trust Collateral Agent
that meets the qualifications required hereunder.

          SECTION 9.11. Representations and Warranties of the Trust Collateral
Agent.

The Trust Collateral Agent represents and warrants to the Issuer, the Class A
Insurer, the Backup Insurer and to the Class A Noteholders as follows:

               (i) The Trust Collateral Agent is a national banking association,
     duly organized and validly existing under the laws of the United States and
     is authorized to conduct and engage in a banking and trust business under
     such laws.

               (ii) The Trust Collateral Agent has full corporate power,
     authority, and legal right to execute, deliver, and perform this Agreement
     and the other Basic Documents to which it is a party, and has taken all
     necessary action to authorize the execution, delivery, and performance, by
     it of this Agreement and the other Basic Documents to which it is a party.

               (iii) This Agreement and the other Basic Documents to which it is
     a party have been duly executed and delivered by the Trust Collateral
     Agent.

               (iv) This Agreement and the other Basic Documents to which it is
     a party are the legal, valid and binding obligations of the Trust
     Collateral Agent enforceable in accordance with their respective terms,
     subject to the effects of bankruptcy, insolvency, reorganization, or other
     similar laws affecting the enforcement of creditors' rights generally and
     to general principles of equity.

          SECTION 9.12. Waiver of Setoffs.

Except with respect to the Certificate Distribution Account, 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

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Trust Accounts shall at all times be held and applied solely in accordance with
the provisions hereof.

                                    ARTICLE X
                                   TERMINATION

          SECTION 10.01. Optional Purchase.

          (a) On the last day of any Collection Period as of which the Class A
Note Balance shall be less than or equal to 15% of the initial Class A Note
Balance, the Servicer shall have the option to reacquire the Trust Property,
other than the Trust Accounts. To exercise such option, the Servicer shall
deposit pursuant to Section 5.04 in the Collection Account an amount equal to
the Purchase Amount for the Dealer Loans, plus the appraised value of any other
property held by the Trust (other than the Trust Accounts), such value to be
determined by an appraiser mutually agreed upon by the Servicer and the Trust
Collateral Agent. Notwithstanding the foregoing, the Servicer shall not exercise
such option unless the Purchase Amount is sufficient to pay the full amount of
principal and interest due and payable on the Class A Notes, and all amounts due
and payable to the Class A Insurer, the Backup Insurer, the Indenture Trustee,
the Trust Collateral Agent, the Backup Servicer and the Owner Trustee under the
Basic Documents. Upon such deposit the Servicer shall succeed to all interests
in and to the Trust (other than the Trust Accounts).

          (b) Notice of any termination of the Trust shall be given by the
Servicer to the Owner Trustee, the Indenture Trustee, the Trust Collateral
Agent, the Class A Insurer, the Backup Insurer and the Rating Agencies as soon
as practicable after the Servicer has received notice of the occurrence of an
event of termination under Section 9.1(a) of the Trust Agreement.

          (c) Credit Acceptance shall have the right to purchase at any time
1.0% of the Dealer Loans, based upon the Aggregate Outstanding Net Eligible Loan
Balance on the date of purchase for an amount equal to the greater of: (i) the
Purchase Amount related to such Dealer Loans; and (ii) the aggregate fair market
value of such Dealer Loans.

                                   ARTICLE XI
                            MISCELLANEOUS PROVISIONS

          SECTION 11.01. Amendment.

          This Agreement may be amended by the Seller, the Servicer, and the
Trust Collateral Agent, without the consent of any of the Class A Noteholders
(at the written direction of the Issuer), but with the prior written consent of
the Controlling Party, so long as both a Class A Insurer Default and a Backup
Insurer Default are not continuing, to: (i) cure any ambiguity, to correct or
supplement any provisions in this Agreement, or to add any other provisions with
respect to matters or questions arising under this Agreement that shall not be
inconsistent with the provisions of this Agreement; or (ii) reflect the
succession of a successor Servicer; provided, however, that in connection with
any amendment pursuant to clause (i), the action referred to therein shall not,
as evidenced by an Opinion of Counsel, adversely affect in any material respect
the interests of any Class A Noteholder; and provided, further, that in
connection with any amendment pursuant to clause (ii) above, the Servicer shall
deliver to the Trust Collateral Agent,

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the Class A Insurer, the Backup Insurer and the Indenture Trustee a letter from
each Rating Agency, which then has a rating on the Class A Notes, to the effect
that such amendment will not cause the then current ratings on the Class A Notes
to be qualified, reduced or withdrawn without regard to the Class A Note
Insurance Policy or the Backup Insurance Policy.

          This Agreement may also be amended from time to time by the Seller,
the Servicer, and the Trust Collateral Agent (at the written direction of the
Issuer) with the consent of the Controlling Party or, if both a Class A Insurer
Default and a Backup Insurance Default have occurred and are continuing, the
holders of Class A Notes (which consent of any Holder of a Class A Note given
pursuant to this Section or pursuant to any other provision of this Agreement
shall be conclusive and binding on such Holder and on all future Holders of such
Class A Note and of any Class A Note issued upon the registration of transfer
thereof or in exchange thereof or in lieu thereof whether or not notation of
such consent is made upon the Class A Note), evidencing not less than a majority
of the sum of the then outstanding Class A Note Balance for the purpose of
adding any provisions to or changing in any manner or eliminating any of the
provisions of this Agreement, or of modifying in any manner the rights of the
Holders of the Class A Notes; provided, however, that no such amendment shall
(a) increase or reduce in any manner the amount of, or accelerate or delay the
timing of, collections of payments on Contracts or distributions that shall be
required to be made on any Class A Note or change the Class A Note Rate or the
Class A Principal Distributable Amount or (b) reduce the aforesaid percentage
required to consent to any such amendment, without the consent of the Holders of
all Class A Notes then outstanding. Notwithstanding the foregoing, however, no
consent of any Class A Noteholder shall be required in connection with any
amendment in order for the Certificateholders to sell, assign, transfer or
otherwise dispose of the excess interest, provided that the Certificateholders
present evidence to the Trust Collateral Agent and the Insurers that the ratings
of the Class A Notes shall not be reduced or withdrawn as a result without
regard to the Class A Note Insurance Policy or the Backup Insurance Policy.

          Notwithstanding anything herein to the contrary, the Backup Insurer
must consent to all amendments to this Agreement which have an adverse effect on
the Backup Insurer.

          Prior to the execution of any such amendment or consent, the Servicer
will provide and the Trust Collateral Agent shall distribute written
notification of the substance of such amendment or consent to each Rating Agency
then rating the Class A Notes, the Class A Insurer and the Backup Insurer.

          Promptly after the execution of any such amendment or consent, the
Trust Collateral Agent shall furnish written notification of the substance of
such amendment or consent to each Class A Noteholder and each Certificateholder.

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

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          Prior to the execution of any amendment to this Agreement, the Trust
Collateral Agent shall be entitled to receive and conclusively rely upon an
Opinion of Counsel stating that the execution of such amendment is authorized or
permitted by this Agreement and the Opinion of Counsel referred to in Section
11.02(i)(1). The Trust Collateral Agent may, but shall not be obligated to,
enter into any such amendment which affects the Trust Collateral Agent's own
rights, duties or immunities under this Agreement or otherwise.

          SECTION 11.02. Protection of Title to Trust.

          (a) The Seller shall file such financing statements and cause to be
filed such continuation statements, all in such manner and in such places as may
be required by law fully to preserve, maintain, and protect the interest of the
Class A Noteholders, the Class A Insurer, the Backup Insurer, the Indenture
Trustee and the Trust Collateral Agent in the Dealer Loans and the related
Contracts and in the proceeds thereof and the sale of accounts and chattel
paper. The Seller shall deliver (or cause to be delivered) to the Trust
Collateral Agent, the Class A Insurer and the Backup Insurer file-stamped copies
of, or filing receipts for, any document filed as provided above, as soon as
available following such filing.

          (b) None of the Originator, the Seller nor the Servicer shall change
its name, identity, state of incorporation or formation or corporate structure
in any manner that would, could, or might make any financing statement or
continuation statement filed by the Seller in accordance with paragraph (a)
above seriously misleading within the meaning of Section 9-506 or Section 9-507
of the UCC, unless it shall have given the Trust Collateral Agent, the Class A
Insurer and the Backup Insurer at least five days' prior written notice thereof
and shall have promptly filed appropriate amendments to all previously filed
financing statements or continuation statements.

          (c) The Seller, the Originator and the Servicer shall give the Trust
Collateral Agent, the Class A Insurer and the Backup Insurer at least 60 days'
prior written notice of any relocation of its principal executive office or
change of its state of incorporation or formation if, as a result of any such
change, the applicable provisions of the UCC would require the filing of any
amendment of any previously filed financing or continuation statement or of any
new financing statement and shall promptly file any such amendment. Unless
otherwise permitted by the Controlling Party, the Servicer shall at all times
maintain each office from which it shall service the Dealer Loans and the
related Contracts, and its principal executive office, within the United States
of America.

          (d) The Servicer shall maintain accounts and records as to each Dealer
Loan and Contract accurately and in sufficient detail to permit (i) the reader
thereof to know at any time the status of such Dealer Loan and Contract,
including payments and recoveries made and payments owing (and the nature of
each) and (ii) reconciliation between payments or recoveries on (or with respect
to) each Dealer Loan and Contract and the amounts from time to time deposited in
the Collection Account in respect of such Dealer Loan and Contract.

          (e) The Servicer shall maintain its computer systems so that, from and
after the time of sale under this Agreement of the Dealer Loans and the related
Contracts to the Trust, the Servicer's master computer records (including any
back-up archives) that refer to a Dealer Loan or Contract shall indicate clearly
(including by means of tagging) the interest of the Trust

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in such Dealer Loan or Contract and that such Dealer Loan or Contract is owned
by the Trust. Indication of the Trust's ownership of a Dealer Loan or Contract
shall be deleted from or modified on the Servicer's computer systems when, and
only when, the Dealer Loan or Contract shall have been paid in full or
repurchased.

          (f) If at any time the Seller or the Servicer shall propose to sell,
grant a security interest in, or otherwise transfer any interest in automotive
receivables to any prospective purchaser, lender, or other transferee, the
Servicer shall give to such prospective purchaser, lender, or other transferee
computer tapes, records, or print-outs (including any restored from back-up
archives) that, if they shall refer in any manner whatsoever to any Dealer Loan
or Contract, shall indicate clearly (including by means of tagging) that such
Dealer Loan or Contract has been sold and is owned by the Trust.

          (g) The Servicer shall, upon reasonable prior notice, permit the Trust
Collateral Agent, the Class A Insurer, the Backup Insurer and their respective
agents at any time during normal business hours to inspect, audit, and make
copies of and abstracts from the Servicer's records regarding any Contract at
the office of the Servicer in a reasonable manner.

          (h) Upon request, the Servicer shall furnish to the Trust Collateral
Agent, the Indenture Trustee, the Class A Insurer and the Backup Insurer, within
twenty Business Days, a list of all Dealer Loans and Contracts (by agreement or
contract number and name of Dealer or Obligor) then held as part of the Trust,
together with a reconciliation of such list to the schedule of Dealer Loans,
Dealer Agreements and Contracts attached hereto as Schedule A and to each of the
Servicer's Certificates furnished before such request indicating removal of
Dealer Loans or Contracts from the Trust.

          (i) The Seller shall deliver to the Trust Collateral Agent, the
Indenture Trustee, the Class A Insurer and the Backup Insurer:

               (1) upon the execution and delivery of this Agreement and of each
          amendment thereto, an Opinion of Counsel either (A) stating that, in
          the opinion of such counsel, all financing statements (and releases of
          financing statements) and continuation statements have been filed that
          are necessary fully to preserve and protect the interest of the
          Indenture Trustee and the Trust Collateral Agent in the Dealer Loans
          and the related Contracts, and reciting the details of the expected
          filings thereof or referring to prior Opinions of Counsel in which
          such details are given, or (B) stating that, in the opinion of such
          counsel, no such action shall be necessary to preserve and protect
          such interest; and

               (2) within 90 days after the beginning of each calendar year
          beginning with the first calendar year beginning more than three
          months after the Cut-off Date, an Opinion of Counsel, dated as of a
          date during such 90-day period, either (A) stating that, in the
          opinion of such Counsel, all financing statements and continuation
          statements have been filed that are necessary fully to preserve and
          protect the interest of the Indenture Trustee and the Trust Collateral
          Agent in the Dealer Loans and the related Contracts, and reciting the
          details of such filings or referring to prior Opinions of Counsel in
          which such details are given, or (B)

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<PAGE>

          stating that, in the opinion of such Counsel, no such action shall be
          necessary to preserve and protect such interest. Such Opinion of
          Counsel shall also describe the filing of any financing statements and
          continuation statements that will, in the opinion of such counsel, be
          required to preserve and protect the interest of the Indenture Trustee
          and the Trust Collateral Agent in the Dealer Loans and the related
          Contracts, until January 30 in the following calendar year.

          Each Opinion of Counsel referred to in clause (i)(1) or (i)(2) above
shall specify any action necessary (as of the date of such opinion) to be taken
in the following calendar year to preserve perfection of such interest.

          (j) For the purpose of facilitating the execution of this Agreement
and for other purposes, this Agreement may be executed in any number of
counterparts, each of which counterparts shall be deemed to be an original, and
all of which counterparts shall constitute but one and the same instrument.

          SECTION 11.03. Limitation on Rights of Class A Noteholders.

          No Class A Noteholder shall have any right to vote (except as provided
in this Agreement or in the Indenture) or in any manner otherwise control the
operation and management of the Trust, or the obligations of the parties to this
Agreement, nor shall anything in this Agreement set forth, or contained in the
terms of the Class A Notes be construed so as to constitute the Class A
Noteholders from time to time as partners or members of an association; nor
shall any Class A Noteholder be under any liability to any third person by
reason of any action taken pursuant to any provision of this Agreement.

          No Class A Noteholder shall have any right by virtue or by availing
itself of any provisions of this Agreement to institute any suit, action, or
proceeding in equity or at law upon or under or with respect to this Agreement,
unless, so long as both a Class A Insurer Default and a Backup Insurer Default
are not continuing, the Controlling Party has given its prior written consent
and such Holder previously shall have given to the Trust Collateral Agent a
written notice of default and of the continuance thereof, and unless also (i)
the default arises from the Seller's or the Servicer's failure to remit payments
when due hereunder, or (ii) the Majority Noteholders shall have made written
request upon the Trust Collateral Agent to institute such action, suit or
proceeding in its own name as Trust Collateral Agent under this Agreement and
such Holder shall have offered to the Trust Collateral Agent such indemnity as
it may reasonably require against the costs, expenses, and liabilities to be
incurred therein or thereby, and the Trust Collateral Agent, for 30 days after
its receipt of such notice, request, and offer of indemnity, shall have
neglected or refused to institute any such action, suit or proceeding and during
such 30-day period no request or waiver inconsistent with such written request
has been given to the Trust Collateral Agent pursuant to this Section or Section
8.04; no one or more Holders of Notes or Certificates shall have any right in
any manner whatever by virtue or by availing itself or themselves of any
provisions of this Agreement to affect, disturb, or prejudice the rights of the
Holders of any other of the Class A Notes or the Certificates, or to obtain or
seek to obtain priority over or preference to any other such Holder, or to
enforce any right, under this Agreement except in the manner provided in this
Agreement and for the equal, ratable, and common benefit of all Class A
Noteholders and all Certificateholders. For the protection and

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<PAGE>

enforcement of the provisions of this Section, each Class A Noteholder, each
Certificateholder and the Trust Collateral Agent shall be entitled to such
relief as can be given either at law or in equity.

          In the event the Trust Collateral Agent shall receive conflicting or
inconsistent requests and indemnity from two or more groups of Holders of Class
A Notes, each representing less than the required amount of the Class A Notes,
the Indenture Trustee in its sole discretion may determine what action, if any,
shall be taken, notwithstanding any other provisions of this Agreement.

          SECTION 11.04. Governing Law.

          THIS AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE
STATE OF NEW YORK (INCLUDING SECTION 1401 OF THE GENERAL OBLIGATIONS LAW OF THE
STATE OF NEW YORK), BUT OTHERWISE, WITHOUT REFERENCE TO ITS CONFLICT OF LAW
PROVISIONS, AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER
SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

          SECTION 11.05. Notices.

          All demands, notices, and communications upon or to the Seller, the
Servicer, the Trust Collateral Agent, the Backup Servicer, the Owner Trustee,
the Indenture Trustee, the Class A Insurer, the Backup Insurer or any Rating
Agency under this Agreement shall be in writing, personally delivered,
electronically delivered or mailed by certified mail, return receipt requested,
and shall be deemed to have been duly given upon receipt: (a) in the case of the
Seller at the following address: Attention: Credit Acceptance Funding LLC
2006-1/Wendy Rummler, Silver Triangle Building, 25505 West Twelve Mile Road,
Southfield, Michigan 48034-8339; phone number: (248) 353-2700 (ext. 4217); fax
number: (866) 249-3138; (b) in the case of the Servicer at the following
address: Attention: Credit Acceptance Corporation/Wendy Rummler, Silver Triangle
Building, 25505 West Twelve Mile Road, Southfield, Michigan 48034-8339; phone
number: (248) 353-2700 (ext. 4217); fax number: (866) 249-3138; (c) in the case
of the Trust Collateral Agent and the Indenture Trustee, at its Corporate Trust
Office, 4 New York Plaza, 6th Floor, New York, NY 10024, Attention:
Institutional Trust Services/Structured Finance; (d) in the case of the Backup
Servicer, at the following address: Systems & Services Technologies, Inc., 4315
Pickett Road, St. Joseph, MO 64503, Attention: John Campbell, President, Joseph
Booz, EVP/General Counsel, phone: (816) 671-2022; (816) 671-2028, fax: (816)
671-2029; (e) in the case of the Owner Trustee, at: 300 Delaware Avenue, 9th
Floor, Wilmington, Delaware 19801, Attn: Sterling Correia, phone: (302)
552-3104; fax: (302) 552-3129; (f) in the case of the Class A Insurer, to:
Radian Asset Assurance Inc., 335 Madison Avenue, New York, New York 10017,
Attention: Chief Risk Officer and Chief Legal Officer with an electronic copy
sent to ABSRM@radian.biz in the case of any information required to be provided
to the Class A Insurer (and if such notice refers to a Servicer Default or is a
notice with respect to which the failure on the part of the Class A Insurer to
respond shall be deemed to constitute consent or acceptance, such notice shall
be marked to indicate "Urgent Material Enclosed"); (g) in the case of the Backup
Insurer, to: XL Capital Assurance Inc., 1201 Avenue of the Americas, 31st Floor,
New York, NY 10020-1001, Attention: Surveillance; (h) in the case of

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S&P, via electronic delivery to Servicer_reports@sandp.com (or for any
information not available in electronic format, send hard copies to: Standard &
Poor's Rating Services, ABS Surveillance Group, 55 Water Street, New York, New
York 10041 or to such other address as shall be designated by written notice to
the other parties); and (i) in the case of Moody's, to: Moody's Investors
Service, Inc., Attention: Yan Yan, 99 Church Street, New York, NY 10007 or to
such other address as shall be designated by written notice to the other
parties. Any notice required or permitted to be mailed to a Class A Noteholder
or Certificateholder, as the case may be shall be given by first class mail,
postage prepaid, at the address of such Holder as shown in the Class A Note or
Certificate Register. Any notice so mailed within the time prescribed in this
Agreement shall be conclusively presumed to have been duly given, whether or not
the Class A Noteholder or the Certificateholder, as the case may be, shall
receive such notice.

          SECTION 11.06. Severability of Provisions.

If any one or more of the covenants, agreements, provisions, or terms of this
Agreement shall be for any reason whatsoever held invalid, then such covenants,
agreements, provisions, or terms shall be deemed severable from the remaining
covenants, agreements, provisions, or terms of this Agreement and shall in no
way affect the validity or enforceability of the other provisions of this
Agreement or of the Securities or the rights of the Holders thereof or of the
Class A Insurer or the Backup Insurer.

          SECTION 11.07. Assignment.

Notwithstanding anything to the contrary contained herein, except as provided in
Sections 6.02, 6.05 and 7.03 and as provided in the provisions of this Agreement
concerning the resignation of the Servicer, this Agreement may not be assigned
by the Seller or the Servicer without the prior written consent of the Trust
Collateral Agent and the Controlling Party.

          SECTION 11.08. Further Assurances.

The Seller and the Servicer agree to do and perform, from time to time, any and
all acts and to execute any and all further instruments required or reasonably
requested by the Trust Collateral Agent or the Controlling Party more fully to
effect the purposes of this Agreement and the other Basic Documents, including,
without limitation, the execution of any financing statements or continuation
statements relating to the Dealer Loans or the related Contracts for filing
under the provisions of the UCC of any applicable jurisdiction.

          SECTION 11.09. No Waiver; Cumulative Remedies.

No failure to exercise and no delay in exercising, on the part of the Trust
Collateral Agent, the Class A Insurer, the Backup Insurer or the Class A
Noteholders or the Certificateholders, any right, remedy, power or privilege
hereunder, shall operate as a waiver thereof; nor shall any single or partial
exercise of any right, remedy, power or privilege hereunder preclude any other
or further exercise thereof or the exercise of any other right, remedy, power or
privilege. The rights, remedies, powers and privileges therein provided are
cumulative and not exhaustive of any rights, remedies, powers and privileges
provided by law.

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          SECTION 11.10. Third-Party Beneficiaries.

This Agreement will inure to the benefit of and be binding upon the parties
hereto, the Indenture Trustee, the Class A Noteholders and the
Certificateholders, respectively, and their respective successors and permitted
assigns. Except as may be otherwise provided in this Agreement, no other person
will have any right or obligation hereunder. Each of the Class A Insurer and the
Backup Insurer is an express third party beneficiary of this Agreement.

          SECTION 11.11. Actions by Noteholders.

          (a) Wherever in this Agreement a provision is made that an action may
be taken or a notice, demand, or instruction given by Noteholders, such action,
notice, demand or instruction may be taken or given by any Class A Noteholder,
unless such provision requires a specific percentage of Noteholders.

          (b) Any request, demand, authorization, direction, notice, consent,
waiver or other action provided by this Agreement to be taken or given by Class
A Noteholders, may be embodied in and evidenced by one or more instruments of
substantially similar tenor signed by such Class A Noteholders, in person or by
an agent duly appointed in writing.

          (c) The fact and date of the execution by any Class A Noteholder or
any Certificateholder of any instrument or writing may be proved in any
reasonable manner which the Trust Collateral Agent deems sufficient.

          (d) Any request, demand, authorization, direction, notice, consent,
waiver, or other act by a Class A Noteholder shall bind such Class A Noteholder
and every subsequent holder of such Class A Note issued upon the registration of
transfer thereof or in exchange therefor or in lieu thereof in respect of
anything done or omitted to be done by the Trust Collateral Agent, the Seller or
the Servicer in reliance thereon, whether or not notation of such action is made
upon such Class A Note.

          (e) The Trust Collateral Agent may require such additional proof of
any matter referred to in this Section as it shall deem necessary.

          SECTION 11.12. Corporate Obligation.

No recourse may be taken, directly or indirectly, against any partner,
incorporator, subscriber to the capital stock, stockholder, director, officer or
employee of the Seller or the Servicer with respect to their respective
obligations and indemnities under this Agreement or any certificate or other
writing delivered in connection herewith.

          SECTION 11.13. Covenant Not to File a Bankruptcy Petition.

The parties hereto agree that until one year and one day after such time as the
Class A Notes issued under the Indenture are paid in full, they shall not (i)
institute the filing of a bankruptcy petition against the Seller or the Trust
based upon any claim in its favor arising hereunder or under the Basic
Documents; (ii) file a petition or consent to a petition seeking relief on
behalf of the Seller or the Trust under the Bankruptcy Law; or (iii) consent to
the appointment of a

                                       98

<PAGE>

receiver, liquidator, assignee, trustee, sequestrator (or similar official) of
the Seller or the Trust or any portion of the property of the Seller or the
Trust. The parties hereto agree that all obligations of the Issuer and the
Seller are non-recourse to the Trust Property except as specifically set forth
in the Basic Documents.

          SECTION 11.14. Controlling Party. So long as any Class A Note is
outstanding, the Controlling Party shall have the power to exercise the voting,
consent and control rights granted to the Class A Noteholders, except as set
forth in Section 11.01 hereof; provided, however, that after the occurrence and
during the continuance of a Class A Insurer Default, all voting, consent or
control rights of the Class A Insurer shall be suspended and the Backup Insurer
shall be the Controlling Party. Upon the cure of a Class A Insurer Default, such
voting, consent and control rights shall be reinstated and the Backup Insurer
shall no longer be the Controlling Party. If the Backup Insurer is the
Controlling Party, after the occurrence and during the continuance of a Backup
Insurer Default, any voting, consent or control rights granted to the Backup
Insurer shall be suspended. Upon the cure of any such Backup Insurer Default,
the Backup Insurer's voting, consent and control rights shall be reinstated.

                                       99

<PAGE>

          IN WITNESS WHEREOF, the Issuer, Seller, Credit Acceptance, as Servicer
and in its individual capacity, Backup Servicer and the Trust Collateral Agent
have caused this Sale and Servicing Agreement to be duly executed by their
respective officers as of the day and year first above written.

                                        CREDIT ACCEPTANCE FUNDING
                                        LLC 2006-1, as Seller

                                        By: /s/ Douglas W. Busk
                                            ------------------------------------
                                        Name: Douglas W. Busk
                                              ----------------------------------
                                        Title: Treasurer
                                               ---------------------------------

                                        CREDIT ACCEPTANCE CORPORATION, as
                                        Servicer and in its individual capacity

                                        By: /s/ Douglas W. Busk
                                            ------------------------------------
                                        Name: Douglas W. Busk
                                              ----------------------------------
                                        Title: Treasurer
                                               ---------------------------------

                  [Sale and Servicing Agreement Signature Page]

<PAGE>

                                        CREDIT ACCEPTANCE AUTO DEALER
                                        LOAN TRUST 2006-1, as Issuer

                                        By: U.S. Bank Trust National
                                        Association, not in its individual
                                        capacity but solely as Owner Trustee on
                                        behalf of the Trust

                                        By: /s/ Barbara A. Nastro
                                            ------------------------------------
                                        Name: Barbara A. Nastro
                                              ----------------------------------
                                        Title: Vice President
                                               ---------------------------------

                                        JPMORGAN CHASE BANK, N.A., as Trust
                                        Collateral Agent and Indenture Trustee

                                        By: /s/ Esther Antoine
                                            ------------------------------------
                                        Name: Esther Antoine
                                              ----------------------------------
                                        Title: Trust Officer
                                               ---------------------------------

                                        SYSTEMS & SERVICES TECHNOLOGIES, INC.,
                                        as Backup Servicer

                                        By: /s/ Kimberly K. Costa
                                            ------------------------------------
                                        Name: Kimberly K. Costa
                                              ----------------------------------
                                        Title: Vice President
                                               ---------------------------------

                 [Sale and Servicing Agreement Signature Page 2]

<PAGE>

                                                                       EXHIBIT A

                                   [Reserved.]

<PAGE>

                                                                       EXHIBIT B

                 Credit Acceptance Auto Dealer Loan Trust 2006-1
                             Servicer's Certificate
<PAGE>

                                                                       EXHIBIT C

                             Investor Certification
                             for Electronic Password

                                                              Date: ____________

JPMORGAN CHASE BANK, N.A.

Attention: Corporate Trust Services -- Asset-Backed Administration
           Credit Acceptance Auto Dealer Loan Trust 2006-1

          In accordance with Section 5.11 of the Sale and Servicing Agreement
dated as of April 18, 2006 (the "Agreement"), by and among Credit Acceptance
Funding Corporation Trust 2006-1, as the Issuer, Credit Acceptance Funding LLC
2006-1, as the Seller, Credit Acceptance Corporation, as the Servicer, JPMorgan
Chase Bank, N.A., as the Trust Collateral Agent, and Systems & Services
Technologies, Inc., as the Backup Servicer, with respect to the Class A Asset
Backed Notes (the "Class A Notes") and the Asset Backed Certificates the
("Certificates"), the undersigned hereby certifies and agrees as follows:

          1. The undersigned is a beneficial owner of $________ principal
balance of the Class A Notes.

          2. The undersigned is requesting a password pursuant to Section 5.11
of the Agreement for access to certain information (the "Information") on the
Trust Collateral Agent's website.

          3. In consideration of the Trust Collateral Agent's disclosure to the
undersigned of the Information, or the password in connection therewith, the
undersigned will keep the Information confidential (except from such outside
persons are as are assisting it in connection with the related Notes, from its
accountants and attorneys, and otherwise from such governmental or banking
authorities or agencies to which the undersigned is subject), and such
Information will not, without the prior written consent of the Trust Collateral
Agent, be otherwise disclosed by the undersigned or by its officers, directors,
partners, employees, agents or representatives (collectively, the
"Representatives") in any manner whatsoever, in whole or in part.

          4. The undersigned will not use or disclose the Information in any
manner which could result in a violation of any provision of the Securities Act
of 1933, as amended (the "Securities Act"), or the Securities Exchange Act of
1934, as amended, or would require registration of any Class A Note pursuant to
Section 5 of the Securities Act.

          5. The undersigned shall be fully liable for any breach of this
agreement by itself or any of its Representatives and shall indemnify each of
the parties to the Agreement for

<PAGE>

any loss, liability or expense incurred thereby with respect to any such breach
by the undersigned or any of its Representatives.

          6. Capitalized terms used but not defined herein shall have the
respective meanings assigned thereto in the Agreement.

          IN WITNESS WHEREOF, the undersigned has caused its name to be signed
hereby by its duly authorized officer, as of the day and year written above.

                                        ----------------------------------------
                                        Beneficial Owner

                                        By:
                                            ------------------------------------
                                        Title:
                                               ---------------------------------
                                        Company:
                                                 -------------------------------
                                        Phone:
                                               ---------------------------------

                                       C-2

<PAGE>

                                                                       EXHIBIT D

                            FORM OF DEALER AGREEMENT

<PAGE>

                                                                       EXHIBIT E

                                     FORM OF
                            SERVICER'S ACKNOWLEDGMENT

          Credit Acceptance Corporation (the "Servicer") under the Sale and
Servicing Agreement, dated as of April 18, 2006 (the "Sale and Servicing
Agreement") among Credit Acceptance Auto Dealer Loan Trust 2006-1, Credit
Acceptance Funding LLC 2006-1, JPMorgan Chase Bank, N.A., Systems & Services
Technologies, Inc. and Credit Acceptance Corporation, as the Servicer and in its
individual capacity, pursuant to which the Servicer holds on behalf of the Class
A Noteholders, the Class A Insurer, the Backup Insurer and the Trust Collateral
Agent certain [Dealer Agreements] [Contracts] as described in the Sale and
Servicing Agreement, hereby acknowledges receipt thereof, listed on Schedule A
to said Sale and Servicing Agreement except as noted in the Exception List
attached as Schedule I hereto.

          IN WITNESS WHEREOF, the Servicer has caused this acknowledgment to be
executed by its duly authorized officer as of this ____ day of __________, 20__.

                                        CREDIT ACCEPTANCE CORPORATION,
                                        as Servicer

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

<PAGE>

                                                                       EXHIBIT F

                                FORM OF CONTRACTS

<PAGE>

                                                                       EXHIBIT G

                              COLLECTION GUIDELINES

<PAGE>

                                                                       EXHIBIT H

                                CREDIT GUIDELINES

                           [On file with the Servicer]

<PAGE>

                                                                      SCHEDULE A
                                                                     to Sale and
                                                             Servicing Agreement

                  Dealer Loans, Dealer Agreements and Contracts

<PAGE>

                                                                      SCHEDULE B
                                                                     to Sale and
                                                             Servicing Agreement

                             FORECASTED COLLECTIONS

<TABLE>
<CAPTION>
                            CREDIT
                    ACCEPTANCE CUMULATIVE
COLLECTION PERIOD   FORECASTED COLLECTIONS
-----------------   ----------------------
<S>                 <C>
     Feb-2006              13,500,971
     Mar-2006              26,473,979
     Apr-2006              38,902,441
     May-2006              50,808,582
     Jun-2006              62,168,806
     Jul-2006              73,010,744
     Aug-2006              83,358,810
     Sep-2006              93,151,855
     Oct-2006             102,385,842
     Nov-2006             111,068,489
     Dec-2006             119,272,540
     Jan-2007             126,975,147
     Feb-2007             134,125,754
     Mar-2007             140,659,794
     Apr-2007             146,675,512
     May-2007             152,227,845
     Jun-2007             157,350,613
     Jul-2007             162,046,438
     Aug-2007             166,310,851
     Sep-2007             170,155,198
     Oct-2007             173,583,184
     Nov-2007             176,674,607
     Dec-2007             179,461,841
     Jan-2008             181,937,798
     Feb-2008             184,063,472
     Mar-2008             185,849,051
     Apr-2008             187,404,936
     May-2008             188,781,174
     Jun-2008             190,043,773
     Jul-2008             191,190,156
     Aug-2008             192,237,221
     Sep-2008             193,205,750
     Oct-2008             194,118,885
     Nov-2008             194,986,613
     Dec-2008             195,811,799
     Jan-2009             196,609,853
     Feb-2009             197,374,658
     Mar-2009             198,134,366
     Apr-2009             198,890,855
     May-2009             199,643,919
     Jun-2009             200,394,567
     Jul-2009             201,144,113
     Aug-2009             201,892,339
     Sep-2009             202,639,390
     Oct-2009             203,384,347
     Nov-2009             204,126,263
     Dec-2009             204,865,332
</TABLE>

<PAGE>

<TABLE>
<S>                 <C>
     Jan-2010             205,600,620
     Feb-2010             206,327,027
     Mar-2010             207,039,242
     Apr-2010             207,741,250
     May-2010             208,430,559
     Jun-2010             209,102,406
     Jul-2010             209,756,952
     Aug-2010             210,395,549
     Sep-2010             211,016,063
     Oct-2010             211,614,655
     Nov-2010             212,188,164
     Dec-2010             212,736,362
     Jan-2011             213,260,755
     Feb-2011             213,752,574
     Mar-2011             214,179,799
     Apr-2011             214,561,897
     May-2011             214,907,554
     Jun-2011             215,217,748
     Jul-2011             215,499,998
     Aug-2011             215,738,741
     Sep-2011             215,931,319
     Oct-2011             216,080,311
     Nov-2011             216,192,851
     Dec-2011             216,279,974
     Jan-2012             216,346,101
     Feb-2012             216,388,837
     Mar-2012             216,399,939
     Apr-2012             216,384,183
     May-2012             216,367,251
     Jun-2012             216,328,170
     Jul-2012             216,299,979
     Aug-2012             216,282,718
     Sep-2012             216,267,087
     Oct-2012             216,255,534
     Nov-2012             216,247,419
     Dec-2012             216,242,655
     Jan-2013             216,240,260
</TABLE>

                                       B-2

<PAGE>

                                                                      SCHEDULE C
                                                                     to Sale and
                                                             Servicing Agreement

              PERFECTION REPRESENTATIONS, WARRANTIES AND COVENANTS

     In addition to the representations, warranties and covenants contained in
the Agreement, the Seller hereby represents, warrants, and covenants to the
Trust and the Indenture Trustee as follows on the Closing Date and on each
Distribution Date on which the Trust purchases Dealer Loans, in each case only
with respect to the Seller Property conveyed to the Trust on such Closing Date
or the relevant Distribution Date:

                                     GENERAL

1. The Agreement creates a valid and continuing security interest (as defined in
UCC Section 9-102) in the Seller Property in favor of the Trust, which security
interest is prior to all other Liens, and is enforceable as such as against
creditors of and purchasers from and assignees of the Seller.

2. Each Contract constitutes "tangible chattel paper" or a "payment intangible",
within the meaning of UCC Section 9-102. Each Dealer Loan constitutes a "payment
intangible" or a "general intangible" within the meaning of UCC Section 9-102.

3. Each Dealer Agreement constitutes either a "general intangible" or "tangible
chattel paper" within the meaning of UCC Section 9-102.

4. The Seller has taken or will take all steps necessary actions with respect to
the Dealer Loans to perfect its security interest in the Dealer Loans and in the
property securing the Dealer Loans.

                                    CREATION

1. The Seller owns and has good and marketable title to the Initial Seller
Property or Subsequent Seller Property, as applicable, free and clear of any
Lien, claim or encumbrance of any Person, excepting only liens for taxes,
assessments or similar governmental charges or levies incurred in the ordinary
course of business that are not yet due and payable or as to which any
applicable grace period shall not have expired, or that are being contested in
good faith by proper proceedings and for which adequate reserves have been
established, but only so long as foreclosure with respect to such a lien is not
imminent and the use and value of the property to which the Lien attaches is not
impaired during the pendency of such proceeding.

                                   PERFECTION

1. The Seller has caused or will have caused, within ten days after the
effective date of the Indenture, the filing of all appropriate financing
statements in the proper filing office in the appropriate jurisdictions under
applicable law in order to perfect the contribution and sale of the Contributed
Property from the Originator to the Seller, the transfer and sale of the Seller
Property

<PAGE>

from the Seller to the Issuer, and the security interest in the Collateral
granted to the Indenture Trustee under the Indenture.

2. With respect to Seller Property that constitutes tangible chattel paper, such
tangible chattel paper is in the possession of the Servicer, in its capacity as
custodian for the Trust and the Trust Collateral Agent, and the Trust Collateral
Agent has received a written acknowledgment from the Servicer, in its capacity
as custodian, that it is holding such tangible chattel paper solely on its
behalf and for the benefit of the Trust Collateral Agent, the Seller, the Trust
and the relevant Dealer(s). All financing statements filed or to be filed
against the Seller in favor of the Issuer or its assignee in connection with
this Agreement describing the Seller Property contain a statement to the
following effect: "A purchase of or security interest in any collateral
described in this financing statement will violate the rights of the Secured
Party."

                                    PRIORITY

1. Other than the security interest granted to the Issuer pursuant to this
Agreement, the Seller has not pledged, assigned, sold, granted a security
interest in, or otherwise conveyed any of the Seller Property. None of the
Originator, the Servicer nor the Seller has authorized the filing of, or is
aware of any financing statements against either the Seller, the Originator or
the Trust that includes a description of the Seller Property and proceeds
related thereto other than any financing statement: (i) relating to the sale of
Contributed Property by the Originator to the Seller under the Contribution
Agreement, (ii) relating to the security interest granted to the Trust
hereunder, (iii) relating to the security interest granted to the Trust
Collateral Agent under the Indenture; or (iv) that has been terminated or
amended to reflect a release of the Seller Property.

2. Neither the Seller, the Originator nor the Trust is aware of any judgment,
ERISA or tax lien filings against either the Seller, the Originator or the
Trust.

3. None of the tangible chattel paper that constitutes or evidences the
Contracts or the Dealer Agreements has any marks or notations indicating that it
has been pledged, assigned or otherwise conveyed to any Person other than the
Originator, the Servicer, the Seller, the Trust, a collection agent or the Trust
Collateral Agent.

                     SURVIVAL OF PERFECTION REPRESENTATIONS

1. Notwithstanding any other provision of the Agreement, the Contribution
Agreement, the Indenture or any other Basic Document, the Perfection
Representations, Warranties and Covenants contained in this Schedule shall be
continuing, and remain in full force and effect (notwithstanding any replacement
of the Servicer or termination of Servicer's rights to act as such) until such
time as all obligations under the Sale and Servicing Agreement, Contribution
Agreement and the Indenture have been finally and fully paid and performed.

                                    NO WAIVER

1. The parties hereto: (i) shall not, without obtaining a confirmation of the
then-current ratings of the Class A Notes (without giving effect to the Class A
Note Insurance Policy or the Backup Insurance Policy), waive any of the
Perfection Representations, Warranties or Covenants; (ii) shall provide the
Rating Agencies with prompt written notice of any breach of the

                                       D-2

<PAGE>

Perfection Representations, Warranties or Covenants, and shall not, without
obtaining a confirmation of the then-current ratings of the Class A Notes
(without giving effect to the Class A Note Insurance Policy or the Backup
Insurance Policy) as determined after any adjustment or withdrawal of the
ratings following notice of such breach) waive a breach of any of the Perfection
Representations, Warranties or Covenants.

                                       D-3<PAGE>

                                                                  Exhibit 4(f)73

                                                                  EXECUTION COPY

                           BACKUP SERVICING AGREEMENT

          BACKUP SERVICING AGREEMENT (the "Agreement"), dated as of April 18,
2006, among SYSTEMS & SERVICES TECHNOLOGIES, INC., a Delaware corporation (the
"Backup Servicer"), RADIAN ASSET ASSURANCE INC., a New York stock insurance
company (the "Class A Insurer"), XL CAPITAL ASSURANCE INC., a New York
corporation (the "Backup Insurer"), CREDIT ACCEPTANCE CORPORATION, a Michigan
corporation ("Credit Acceptance" or the "Servicer"), CREDIT ACCEPTANCE FUNDING
LLC 2006-1, a Delaware limited liability company (the "Seller"), CREDIT
ACCEPTANCE AUTO DEALER LOAN TRUST 2006-1, a Delaware statutory trust (the
"Trust" or the "Issuer") and JPMORGAN CHASE BANK, N.A., a national banking
association, as trust collateral agent (the "Trust Collateral Agent").

                                   WITNESSETH:

          WHEREAS, Credit Acceptance, the Seller, the Backup Servicer, the
Issuer and the Trust Collateral Agent have entered into a Sale and Servicing
Agreement, dated as of the Closing Date (as amended, restated, supplemented or
otherwise modified from time to time, the "Sale and Servicing Agreement");

          WHEREAS, the parties to the Sale and Servicing Agreement desire to
obtain the services of the Backup Servicer to perform certain servicing
functions and assume certain obligations with respect to the Sale and Servicing
Agreement, all as set forth herein, and the Backup Servicer has agreed to
perform such functions and assume such obligations; and

          WHEREAS, for its services hereunder and with respect to the Sale and
Servicing Agreement, the Backup Servicer will receive a fee payable as described
herein;

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

                                    ARTICLE 1
                                   DEFINITIONS

     SECTION 1.1. Definitions. All capitalized terms not otherwise defined
herein shall have the meanings specified in, or incorporated by reference to,
the Sale and Servicing Agreement. The following terms shall have the meanings
specified below:

          "Aggregate Basis" means verification of only such aggregated amounts
as are stated in the Servicer's Certificate, and not as to any amount related to
any Dealer Loan or Contract.

          "Assumption Date" has the meaning specified in Section 2.3(a).

<PAGE>

          "Backup Servicer Event of Default" has the meaning specified in
Section 4.1.

          "Backup Servicer's Certificate" has the meaning specified in Section
2.10.

          "Backup Servicing Fee" means, as to each Distribution Date, $4,000;
provided, however, that if the Backup Servicer becomes the successor Servicer,
such fee shall no longer be paid.

          "Continued Errors" has the meaning specified in Section 2.2(c)(iii).

          "Errors" has the meaning specified in Section 2.2(c)(iii).

          "Liability" has the meaning specified in Section 2.2(c)(i).

          "Live Data Files" has the meaning specified in Section 2.6(a).

          "Material Adverse Change" means any circumstance or event which in the
reasonable judgment of the Controlling Party: (a) may be reasonably expected to
cause a material adverse change to the validity or enforceability of this
Agreement or the Sale and Servicing Agreement; or (b) may be reasonably expected
to materially impair the ability of the Backup Servicer to fulfill its
obligations under this Agreement or the Sale and Servicing Agreement.

          "Servicer's Data File" has the meaning specified in Section 2.1(a).

          "Service-Related Activities" means the services and service-related
activities and the servicer-related responsibilities of the Servicer provided
for under the Sale and Servicing Agreement as modified or eliminated herein with
respect to the Backup Servicer.

          "Servicing Fee" has the meaning given such term in Section 1.01 of the
Sale and Servicing Agreement.

          "Successor Backup Servicer" has the meaning specified in Section
2.4(b).

          "Third Party" has the meaning specified in Section 2.9(d).

     SECTION 1.2. Usage of Terms. With respect to all terms in this Agreement,
the singular includes the plural and the plural the singular; words importing
any gender include the other gender; references to "writing" include printing,
typing, lithography, and other means of reproducing words in a visible form;
references to agreements and other contractual instruments include all
subsequent amendments thereto or changes therein entered into in accordance with
their respective terms and not prohibited by this Agreement; references to
Persons include their permitted successors and assigns; and the term "including"
means "including without limitation."

     SECTION 1.3. Section References. All section references shall be to
Sections in this Agreement (unless otherwise provided).

                                        2

<PAGE>

                                    ARTICLE 2
                          ADMINISTRATION AND COLLECTION

     SECTION 2.1. Reconciliation of Servicer's Certificate.

          (a) No later than 9:00 A.M. New York City time on the third Business
Day following the end of each Collection Period, the Servicer shall send to the
Backup Servicer an electronic file, detailing the Collections received during
the prior Collection Period and all other information in its possession relating
to the Dealer Loans and the Contracts as may be necessary for the complete and
correct completion of the Servicer's Certificate (the "Servicer's Data File")
(to the extent of the information required to be provided by the Servicer). Such
electronic file shall be in the form and have the specifications as may be
agreed to between the Servicer and the Backup Servicer from time to time. The
Backup Servicer shall, within one (1) day of the receipt thereof, load the
Servicer's Data File and confirm that it is in readable form. If the Backup
Servicer determines that the Servicer's Data File is not in readable form, the
Backup Servicer shall immediately upon discovery thereof notify the Servicer and
the Trust Collateral Agent by telephone, and upon such notification, the
Servicer shall prepare and send a replacement Servicer's Data File to the Backup
Servicer satisfying the Backup Servicer's specifications, for receipt by the
Backup Servicer on the next Business Day.

          (b) No later than the end of the second Business Day prior to each
Determination Date, the Servicer shall furnish to the Backup Servicer the
Servicer's Certificate related to the prior Collection Period together with all
other information necessary for preparation of such Servicer's Certificate and
necessary to determine the application of Collections as provided in the Sale
and Servicing Agreement. The Backup Servicer shall review the information
contained in the Servicer's Certificate against the information on the
Servicer's Data File, on an Aggregate Basis. No later than three (3) Business
Days after the Backup Servicer's receipt of each Servicer's Certificate, the
Backup Servicer shall notify the Servicer, the Trust Collateral Agent, the
Indenture Trustee, the Class A Insurer and the Backup Insurer of any
inconsistencies between the Servicer's Certificate and the information contained
in the Servicer's Data File; provided, however, in the absence of a
reconciliation, the Servicer's Certificate shall control for the purpose of
calculations and distributions with respect to the related Distribution Date. If
the Backup Servicer and the Servicer are unable to reconcile discrepancies with
respect to a Servicer's Certificate prior to the related Distribution Date, the
Servicer shall cause a firm of independent accountants, at the Servicer's
expense, to audit the Servicer's Certificate and, prior to the third Business
Day, but in no event later than the fifth calendar day, of the following month,
reconcile the discrepancies. The effect, if any, of such reconciliation shall be
reflected in the Servicer's Certificate for such next Distribution Date. The
Backup Servicer shall only review the information provided by the Servicer in
the Servicer's Certificate and in the Servicer's Data File and its obligation to
report any inconsistencies shall be limited to those determinable from such
information.

          (c) The Backup Servicer and the Servicer shall attempt to reconcile
any such inconsistencies and/or to furnish any omitted information and the
Servicer shall amend the Servicer's Certificate to reflect the results of the
reconciliation or to include any omitted information.

                                        3

<PAGE>

          (d) The Servicer shall provide monthly, or as otherwise requested, to
the Backup Servicer, or its agent, information on the Dealer Loans and related
Contracts sufficient to enable the Backup Servicer to assume the
responsibilities as successor servicer under the Sale and Servicing Agreement
and service and collect the Dealer Loans and related Contracts.

          (e) The Servicer shall provide the Backup Servicer with any and all
updates to the master file data layout and copy book information necessary due
to system changes or modifications, which may require changes to the Backup
Servicer's applications necessary to read the Servicer's Data File.

     SECTION 2.2. Review and Verification.

          (a) Notwithstanding anything in Section 2.1 to the contrary, on or
before the end of the second Business Day prior to each Determination Date, the
Servicer and the Trust Collateral Agent shall provide sufficient data to the
Backup Servicer to allow the Backup Servicer to review and to verify the
mathematical accuracy of the Servicer's Certificate on an Aggregate Basis
related thereto and determine the following:

               (i) that such Servicer's Certificate is complete on its face;

               (ii) that the amounts credited to and withdrawn from the
          Collection Account and the balance of such account, as set forth in
          the records of the Trust Collateral Agent are the same as the amount
          set forth in the Servicer's Certificate; and

               (iii) that the amounts credited to and withdrawn from the Reserve
          Account and the balance of such account, as set forth in the records
          of the Trust Collateral Agent are the same as the amount set forth in
          the Servicer's Certificate.

          (b) The Backup Servicer shall, on or before the Determination Date
with respect to any Collection Period, verify the mathematical accuracy of the
Servicer's Certificate in its entirety, which shall include but not be limited
to the following:

               (i) the amount of the related distribution allocable to
          principal;

               (ii) the amount of the related distribution allocable to
          interest;

               (iii) the amount of the related distribution payable out of the
          Reserve Account;

               (iv) the Aggregate Outstanding Net Eligible Loan Balance, the
          Aggregate Outstanding Eligible Loan Balance and the aggregate
          Outstanding Balance of all Eligible Contracts as of the close of
          business on the last day of the preceding Collection Period;

               (v) the Class A Note Balance and the Pool Factor;

                                        4

<PAGE>

               (vi) the amount of the Servicing Fee paid to the Servicer with
          respect to the related Collection Period and/or due but unpaid with
          respect to such Collection Period or prior Collection Periods, as the
          case may be;

               (vii) the Class A Interest Carryover Shortfall, if any;

               (viii) the total amount of Collections for the related Collection
          Period; and

               (ix) the aggregate Purchase Amount for the Ineligible Loans and
          Ineligible Contracts, if any, that was paid in such period.

          (c) The Backup Servicer shall provide written notice to the Class A
Insurer, the Backup Insurer and the Trust Collateral Agent with respect to
whether there are any inconsistencies or deficiencies with respect to its review
and verification set forth in paragraphs (a) and (b) above and, if any, shall
provide a description thereof as set forth in Section 2.10 hereof. In the event
of any discrepancy between the information set forth in subparagraphs (a) and
(b) above, as calculated by the Servicer, from that determined or calculated by
the Backup Servicer, the Backup Servicer shall promptly notify the Servicer and,
if within five (5) days of such notice being provided to the Servicer, the
Backup Servicer and the Servicer are unable to resolve such discrepancy, the
Backup Servicer shall promptly notify the Class A Insurer and the Trust
Collateral Agent of such discrepancy.

               (i) Other than as specifically set forth elsewhere in this
          Agreement, the Backup Servicer shall have no obligation to supervise,
          verify, monitor or administer the performance of the Servicer and
          shall have no duty, responsibility, obligation, or liability
          (collectively "Liability") for any action taken or omitted by the
          Servicer.

               (ii) The Backup Servicer shall consult with the Servicer as may
          be necessary from time to time to perform or carry out the Backup
          Servicer's obligations hereunder, including the obligation, if
          requested in writing by the Class A Insurer, to succeed within thirty
          (30) days to the duties and obligations of the Servicer pursuant to
          Section 2.3.

               (iii) Except as otherwise provided in this Agreement, the Backup
          Servicer may accept and reasonably rely on all accounting, records and
          work of the Servicer without audit, and the Backup Servicer shall have
          no Liability for the acts or omissions of the Servicer or for the
          inaccuracy of any data provided, produced or supplied by the Servicer.
          If any error, inaccuracy or omission (collectively, "Errors") exists
          in any information received from the Servicer, and such Errors should
          cause or materially contribute to the Backup Servicer making or
          continuing any Errors (collectively, "Continued Errors"), the Backup
          Servicer shall have no Liability for such Continued Errors; provided,
          however, that this provision shall not protect the Backup Servicer
          against any Liability which would otherwise be imposed by reason of
          willful misfeasance, bad faith or gross negligence in discovering or
          correcting any Error or in the performance of its

                                        5

<PAGE>

          duties hereunder or under the Sale and Servicing Agreement. In the
          event the Backup Servicer becomes aware of Errors or Continued Errors
          which, in the opinion of the Backup Servicer impairs its ability to
          perform its services hereunder, the Backup Servicer may, with the
          prior consent of the Class A Insurer, undertake to reconstruct and
          reconcile such data as it deems appropriate to correct such Errors and
          Continued Errors and prevent future Continued Errors. The Backup
          Servicer shall be entitled to recover its costs thereby expended from
          the Servicer.

               (iv) The Backup Servicer and its officers, directors, employees
          and agents shall be indemnified by the Servicer and the Issuer from
          and against all claims, damages, losses or expenses reasonably
          incurred by the Backup Servicer (including reasonable attorney's fees
          and expenses) arising out of claims asserted against the Backup
          Servicer on any matter arising out of this Agreement to the extent the
          act or omission giving rise to the claim accrues before the Assumption
          Date, except for any claims, damages, losses or expenses arising from
          the Backup Servicer's own willful misfeasance, bad faith or gross
          negligence. The obligations of the Servicer and the Issuer under this
          Section shall survive the termination of this Agreement and the
          earlier resignation or removal of the Backup Servicer.

               (v) To the extent the Backup Servicer requires any information
          supplementing reports or data that is to be provided to it pursuant to
          the Basic Documents in order to complete its verification duties, the
          Backup Servicer's verification duties are conditioned upon timely
          receipt by the Backup Servicer of such information.

     SECTION 2.3. Assumption of Servicer's Obligations.

          (a) The Backup Servicer agrees that within 30 days of receipt of a
written notice from the Controlling Party, or the Trust Collateral Agent if both
a Class A Insurer Default and a Backup Insurer Default have occurred and are
continuing, of the termination of the rights and obligations of Credit
Acceptance as Servicer pursuant to the Sale and Servicing Agreement, and without
further notice, the Backup Servicer shall, subject to the exclusions stated
herein, assume the Service-Related Activities of Credit Acceptance under the
Sale and Servicing Agreement (the "Assumption Date") and further agrees that it
shall assume all such Service-Related Activities in accordance with the
requirements, terms and conditions set forth in the Sale and Servicing Agreement
and this Agreement. In the event of a conflict between any provision of the Sale
and Servicing Agreement and this Agreement, this Agreement shall be controlling.

          (b) In the event of an assumption by the Backup Servicer of the
Servicer-Related Activities of Credit Acceptance under the Sale and Servicing
Agreement, the Backup Servicer shall not be obligated to perform the obligations
imposed in the following Sections of the Sale and Servicing Agreement: Sections
3.02 (provided that the Backup Servicer shall be obligated to inform the other
parties to this Agreement of the breaches or failures set forth in Section 3.02
of which a Responsible Officer has actual knowledge), 4.01(c), 4.01(d)(i),
4.01(d)(ii), 4.04, 4.06(a)(iii), 4.06(a)(v), 4.06(a)(ix), 4.06(a)(x),
4.06(b)(i), 4.06(b)(ii), 4.06(b)(v)

                                        6

<PAGE>

(only with respect to the Servicer's obligation to defend the right, title and
interest of the Trust Collateral Agent in the Trust Property against the claims
of third parties), 4.07 (provided that the Backup Servicer shall be obligated to
inform the other parties to this Agreement of certain breaches detailed in
Section 4.07 of which a Responsible Officer has actual knowledge in the manner
described therein), 4.11, 5.01(b), 5.01(c), 5.02 (only with respect to the
amount of time in which the Servicer is required to remit Collections to the
Collection Account which, in the case of SST after the Assumption Date, will be
within one (1) Business Day of receipt of such Collections with respect to
cleared funds, and in all other cases will be within three (3) Business Days of
receipt of such Collections, 5.09(b), 5.10(b), 7.02 (provided that the Backup
Servicer shall be liable under Section 7.02(iii) of the Sale and Servicing
Agreement as to action taken by it as successor Servicer), 7.03, 7.06, 8.01(v),
9.05 or 10.01(b).

     SECTION 2.4. Servicing and Retention of Servicer.

          (a) Subject to early termination of the Backup Servicer due to the
occurrence of a Backup Servicer Event of Default, or pursuant to Article 4, or
as otherwise provided in this Section 2.4, on and after the Assumption Date, the
Backup Servicer shall be responsible for the servicing, administering, managing
and collection of the Dealer Loans and Contracts in accordance herewith and the
Sale and Servicing Agreement.

          (b) In the event of a Backup Servicer Event of Default, the
Controlling Party shall have the right to terminate the Backup Servicer as
successor Servicer and Backup Servicer hereunder. Upon the termination or
resignation of the Backup Servicer hereunder, the Controlling Party shall have
the right to appoint a successor Backup Servicer (the "Successor Backup
Servicer") and enter into a backup servicing agreement with such Successor
Backup Servicer at such time and exercise all of its rights under Section 4.15
of the Sale and Servicing Agreement; provided, however, that if such termination
or resignation of the Backup Servicer occurs prior to the Assumption Date, the
appointment of the Successor Backup Servicer shall be mutually acceptable to
Credit Acceptance and the Controlling Party. Such backup servicing agreement
shall specify the duties and obligations of the Successor Backup Servicer, and
all references herein and in the Sale and Servicing Agreement to the Backup
Servicer shall be deemed to refer to such Successor Backup Servicer.

          (c) The Backup Servicer shall not resign from the obligations and
duties imposed on it by this Agreement or the Sale and Servicing Agreement, as
successor servicer or as Backup Servicer, as applicable, except upon a
determination that by reason of a change in legal requirements, the performance
of its duties hereunder or under the Sale and Servicing Agreement would cause it
to be in violation of such legal requirements in a manner which would have a
material adverse effect on the Backup Servicer, and the Controlling Party does
not elect to waive the obligations of the Backup Servicer to perform the duties
which render it legally unable to act or to delegate those duties to another
Person. Any such determination permitting the resignation of the Backup Servicer
pursuant to this Section 2.4(c) shall be evidenced by an opinion of counsel to
such effect delivered and acceptable to the Controlling Party. No resignation of
the Backup Servicer shall become effective until an entity reasonably acceptable
to the Controlling Party shall have assumed the responsibilities and obligations
of the Backup Servicer.

                                        7

<PAGE>

          (d) Any Person: (i) into which the Backup Servicer may be merged or
consolidated; (ii) resulting from any merger or consolidation to which the
Backup Servicer shall be a party; (iii) which acquires by conveyance, transfer
or lease substantially all of the assets of the Backup Servicer; or (iv)
succeeding to the business of the Backup Servicer, in any of the foregoing cases
shall execute an agreement of assumption to perform every obligation of the
Backup Servicer under this Agreement and the Sale and Servicing Agreement,
whether or not such assumption agreement is executed, shall be the successor to
the Backup Servicer under this Agreement and the Sale and Servicing Agreement
without the execution or filing of any paper or any further act on the part of
any of the parties to this Agreement or the Sale and Servicing Agreement,
anything herein or therein to the contrary notwithstanding; provided, however,
that nothing contained herein or therein shall be deemed to release the Backup
Servicer from any obligation hereunder or under the Sale and Servicing
Agreement.

          (e) Following the Assumption Date, beginning with the calendar year
ending December 31, 2006, the Backup Servicer shall be required to deliver to
the Indenture Trustee, the Trust Collateral Agent and the Class A Insurer on or
before one hundred twenty (120) days after the end of the Backup Servicer's
fiscal year, with respect to such fiscal year, a copy of its annual SAS-70 and
its audited financial statements for such fiscal year.

          (f) Concurrently with the delivery of the financial reports delivered
under (e) above, a report in substantially the form attached to this Agreement
as Exhibit I and certified by the chief financial officer of the Backup
Servicer, certifying that no Backup Servicer Event of Default and no event
which, with the giving of notice or the passage of time, would become a Backup
Servicer Event of Default has occurred and is continuing or, if any such Backup
Servicer Event of Default or other event has occurred and is continuing, such a
Backup Servicer Event of Default has occurred and is continuing, the action
which the Backup Servicer has taken or proposes to take with respect thereto,
shall be delivered to the Indenture Trustee, the Trust Collateral Agent, the
Class A Insurer and the Backup Insurer.

     SECTION 2.5. Servicing Duties of the Backup Servicer. On and after the
Assumption Date:

          (a) The Backup Servicer shall take or cause to be taken all such
action as may be necessary or advisable to collect all amounts due under the
Dealer Loans and Contracts from time to time, all in accordance with applicable
laws, rules and regulations, with reasonable care and diligence, and in
accordance with the Collection Guidelines. There shall be no recourse to the
Backup Servicer with regard to the Dealer Loans and Contracts. The Backup
Servicer shall hold in trust for the Trust Collateral Agent all records which
evidence or relate to all or any part of the Trust Estate. In the event that a
Successor Backup Servicer is appointed, the outgoing Backup Servicer shall
deliver to the Successor Backup Servicer and the Successor Backup Servicer shall
hold in trust for the Trust Collateral Agent all records which evidence or
relate to all or any part of the Trust Estate.

          (b) The Backup Servicer shall as soon as practicable upon demand,
deliver to the Issuer all records in its possession which evidence or relate to
indebtedness of an Obligor which is not a Dealer Loan or Contract.

                                        8

<PAGE>

          (c) The Backup Servicer shall remit to the Collection Account within
two (2) Business Days of receipt, all Collections.

          (d) In addition to the obligations of the Backup Servicer under this
Agreement, the Backup Servicer shall perform all of the obligations of the
Servicer as servicer under the Sale and Servicing Agreement, except as set forth
in Section 2.3(b) hereof. Without limiting the foregoing and anything provided
for herein, the Backup Servicer shall perform the following in substantially the
same manner and level at which Credit Acceptance performs such on the date
hereof: (a) customer service inquiries/responsibilities; (b) collections on
delinquent and charged-off contracts; (c) insurance monitoring and the making of
claims with respect thereto; (d) creating the Servicer's Certificates; (e)
repossession and other legal actions; (f) statements to performing contracts and
other correspondence; (g) reconciliation of dealer holdback payments; (h)
inventory management; (i) maintenance of lock-box accounts; (j) electronic skip
tracing; and (k) document storage and title maintenance.

     SECTION 2.6. Other Obligations of the Backup Servicer and Servicer.

          (a) No later than the 10th day of each calendar month until the
earlier of the Assumption Date or the termination of this Agreement, Credit
Acceptance shall provide a Live Data File (as defined below) transmission to the
Backup Servicer, which shall include the Dealer Loan and Contract master file,
the transaction history file and all other files necessary to carry out the
Service-Related Activities received in connection herewith (the "Live Data
Files"). The Backup Servicer shall convert the Live Data Files to its internal
systems, and no later than five (5) Business Days after the receipt thereof,
shall confirm in writing to Credit Acceptance the accuracy and completeness of
the conversion; provided, however, that such confirmation shall not be deemed to
apply to the accuracy of the Live Data Files as provided by Credit Acceptance,
but shall be deemed only to apply to the accuracy of the conversion of the Live
Data Files to the Backup Servicer's internal systems. In the event of any
changes in format with respect to either Credit Acceptance or the Backup
Servicer, Credit Acceptance and the Backup Servicer shall coordinate with each
other for the replacement of the data files with files in the correct format,
modified accordingly. To verify that Live Data Files have been accurately
converted to the Backup Servicer's internal servicing system, the Backup
Servicer will provide Credit Acceptance with such reports as are mutually agreed
upon by Credit Acceptance and the Backup Servicer from time to time. Credit
Acceptance reserves the right to review converted data on the Backup Servicer's
system either by performing an onsite review of the Backup Servicer's systems
or, at Credit Acceptance's sole expense, by having remote access to the Backup
Servicer's systems.

          (b) In connection with the Backup Servicer assuming the obligations of
Servicer hereunder and under the Sale and Servicing Agreement, Credit Acceptance
agrees that it shall: (i) promptly make available to the Backup Servicer access
to all records and information in the possession of Credit Acceptance related to
the Dealer Loans and the Contracts as may be necessary or reasonably requested
by the Backup Servicer in connection with the performance of the Backup
Servicer's obligations hereunder and thereunder; and (ii) cooperate in good
faith with the Backup Servicer and the Trust Collateral Agent in connection with
any transition of the servicing of the Dealer Loans and Contracts to the Backup
Servicer.

                                        9

<PAGE>

     SECTION 2.7. Servicing Compensation. As compensation for the performance of
its obligations under this Agreement and with respect to the Sale and Servicing
Agreement, the Backup Servicer is entitled to: (i) prior to the Assumption Date,
the Backup Servicing Fee and (ii) after the Assumption Date, the sum of: (A) the
Servicing Fee, (B) any Repossession Expenses, (C) any Reliening Expenses and (D)
any Transition Expenses.

     SECTION 2.8. Trust Collateral Agent's Rights. At any time following the
Assumption Date:

          (a) The Trust Collateral Agent or the Backup Servicer may direct that
payment of all amounts payable under any Dealer Loans or Contracts be made
directly to the Backup Servicer, the Trust Collateral Agent or its designee.

          (b) The Servicer shall, (unless otherwise directed by the Trust
Collateral Agent) (i) assemble all of the records relating to the Trust Estate
and shall make the same available to the Backup Servicer (or the Trust
Collateral Agent if so directed by the Trust Collateral Agent) at a place
selected by the Backup Servicer or the Trust Collateral Agent, as applicable;
provided, however, that the Servicer will be entitled to retain copies of all
records provided pursuant to this Section 2.8(b), and (ii) segregate all cash,
checks and other instruments received by it from time to time constituting
Collections in a manner acceptable to the Trust Collateral Agent and shall,
promptly upon receipt but no later than one (1) Business Day after receipt,
remit all such cash, checks and instruments, duly endorsed or with duly executed
instruments of transfer, as directed by the Trust Collateral Agent or the Backup
Servicer.

          (c) Credit Acceptance hereby authorizes the Trust Collateral Agent and
the Backup Servicer to take any and all steps in Credit Acceptance's name and on
behalf of Credit Acceptance necessary or desirable, in the determination of the
Backup Servicer or the Trust Collateral Agent acting in "good faith" (as such
term is defined in Article 9 of the UCC), to collect all amounts due under any
and all of the Dealer Loans, including, without limitation, endorsing Credit
Acceptance's name on checks and other instruments representing Collections and
enforcing the Dealer Loans and Contracts; provided, however, that the Trust
Collateral Agent shall not have an affirmative obligation to carry out such
duties.

     SECTION 2.9. Liability of the Backup Servicer; Standard of Care.

          (a) The Backup Servicer shall not be liable for its actions or
omissions hereunder except for its negligence, willful misconduct or breach of
this Agreement not caused by another party to this Agreement, or for any
recitals, statements, representations or warranties made expressly by the Backup
Servicer.

          (b) The Backup Servicer shall indemnify, defend and hold harmless the
Servicer and its respective officers, directors, agents and employees from and
against any and all costs, expenses, losses, claims, damages and liabilities to
the extent that such cost, expense, loss, claim, damage or liability arose out
of, or was imposed upon the Servicer through the Backup Servicer's breach of
this Agreement, the willful misfeasance, bad faith or negligence of the Backup
Servicer in the performance of its duties under this Agreement or by reason of
reckless disregard of its obligations and duties under this Agreement.

                                       10

<PAGE>

          (c) The Servicer shall indemnify, defend and hold harmless the Backup
Servicer and its respective officers, directors, agents and employees from and
against any and all costs, expenses, losses, claims, damages and liabilities to
the extent that such cost, expense, loss, claim, damage or liability arose out
of, or was imposed upon the Backup Servicer through the Servicer's breach of
this Agreement, the willful misfeasance, bad faith or negligence of the Servicer
in the performance of its duties under this Agreement or by reason of reckless
disregard of its obligations and duties under this Agreement.

          (d) The Backup Servicer may accept and reasonably rely on all
accounting and servicing records and other documentation provided to the Backup
Servicer by or at the direction of the Servicer, including documents prepared or
maintained by any originator, or previous servicer, or any party providing
services related to the Dealer Loans or Contracts (collectively, the "Third
Party"). The Servicer agrees to indemnify (subject to the limitation provided in
subsection (e) below) and hold harmless the Backup Servicer, its respective
officers, employees and agents against any and all claims, losses, penalties,
fines, forfeitures, legal fees and related costs, judgments, and any other
costs, fees and expenses that the Backup Servicer may sustain in any way related
to the negligence or misconduct of any Third Party with respect to the Dealer
Loans or Contracts. The Backup Servicer shall have no Liability for the acts or
omissions of any such Third Party or for the inaccuracy of any data provided,
produced or supplied by such Third Party. If any Error exists in any information
provided to the Backup Servicer and such Errors cause or materially contribute
to the Backup Servicer making a Continuing Error, the Backup Servicer shall have
no liability for such Continued Errors; provided, however, that this provision
shall not protect the Backup Servicer against any liability which would
otherwise be imposed by reason of willful misfeasance, bad faith or gross
negligence in discovering or correcting any error or in the performance of its
duties contemplated herein.

          In the event the Backup Servicer becomes aware of Errors and/or
Continued Errors which, in the opinion of the Backup Servicer, impair its
ability to perform its services hereunder, the Backup Servicer shall promptly
notify the Servicer, the Class A Insurer and the Backup Insurer of such Errors
and/or Continued Errors. With the prior consent of the Servicer and the
Controlling Party, the Backup Servicer may undertake to reconstruct any data or
records appropriate to correct such Errors and/or Continued Errors and to
prevent future Continued Errors. The Backup Servicer shall be entitled to
recover its costs thereby expended from the Servicer.

          (e) Indemnification under this Article shall include, without
limitation, reasonable fees and expenses of counsel and expenses of litigation.
If the indemnifying party has made any indemnity payments pursuant to this
Article and the recipient thereafter collects any of such amounts from others,
the recipient shall promptly repay such amounts collected to the indemnifying
party, together with any interest earned thereon.

          (f) In performing the Service-Related Activities contemplated by this
Agreement, the Backup Servicer agrees to comply in all respects with the
applicable state and federal laws and will carry out such activities with the
same degree of care as that provided for the Servicer under the Sale and
Servicing Agreement. The Backup Servicer shall maintain all state and federal
licenses and franchises necessary for it to perform Service-Related Activities.

                                       11

<PAGE>

The Backup Servicer shall not have any Liability for any Error or Continued
Error by the Servicer, or for any error, inaccuracy or omission of the Servicer
before the Backup Servicer assumes the Service-Related Activities.

          (g) Neither the Backup Servicer nor any of the directors or officers
or employees or agents of the Backup Servicer shall be under any liability to
the Servicer or any party to this Agreement or the Sale and Servicing Agreement
except as provided in this Agreement, for any action taken or for refraining
from the taking of any action in good faith pursuant to this Agreement;
provided, however, that this provision shall not protect the Backup Servicer or
any such person against any liability that would otherwise be imposed by reason
of a breach of this Agreement or willful misfeasance, bad faith or gross
negligence (excluding errors in judgment) in the performance of duties, by
reason of reckless disregard of obligations and duties under this Agreement or
any violation of law by the Backup Servicer or such person, as the case may be.
The Backup Servicer and any director, officer, employee or agent of the Backup
Servicer may conclusively rely and shall be fully protected in acting or
refraining from acting upon any document, certificate, instrument, opinion,
notice, statement, consent, resolution, entitlement order, approval or
conversation believed by it to be genuine and made by the proper person and upon
the advice or opinion of counsel or other experts selected by it. The Backup
Servicer shall not be liable for an error of judgment made in good faith by a
Responsible Officer of the Backup Servicer, unless it shall be proven that the
Backup Servicer was negligent in ascertaining the pertinent facts.

          (h) The Backup Servicer shall maintain its existence and rights as a
corporation under the laws of the jurisdiction of its incorporation, and will
obtain and preserve its qualification to do business as a foreign corporation in
each jurisdiction in which the failure to so qualify would have an adverse
effect on the validity or enforceability of any Contract, Dealer Agreement, this
Agreement or on the ability of the Backup Servicer to perform its duties under
this Agreement.

          (i) The provisions of this Section shall survive the termination of
this Agreement.

          (j) The Backup Servicer 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, entitlement order,
approval or other paper or document.

          (k) The Backup Servicer may execute any of the trusts or powers
hereunder or perform any duties hereunder either directly or by or through
agents, attorneys, custodians or nominees appointed with due care.

          (l) To the extent that the Backup Servicer is not indemnified by the
Servicer pursuant to Section 2.2 hereunder and under the Sale and Servicing
Agreement, such amounts shall be reimbursable by the Issuer pursuant to Section
5.08(a) of the Sale and Servicing Agreement.

     SECTION 2.10. Monthly Backup Servicer's Certificate. Prior to the
Assumption Date, on or before 12:00 noon (New York City time) on the Business
Day preceding each Distribution

                                       12

<PAGE>

Date, the Backup Servicer shall deliver or cause to be delivered to the Class A
Insurer, the Backup Insurer and the Trust Collateral Agent a certificate (the
"Backup Servicer's Certificate"), in form and substance satisfactory to the
Controlling Party, signed by an officer of the Backup Servicer, stating that:
(i) the Backup Servicer has loaded the Servicer's Data File as described in
Section 2.1(a) on its hardware; (ii) a review of the Servicer's Certificate for
the related Distribution Date has been made under such officer's supervision;
(iii) the Backup Servicer has received the Live Data File described in Section
2.6(a); and (iv) to such officer's knowledge: (x) the electronic media is in
readable form; (y) with respect to the review and verification set forth in
Section 2.2(a) and 2.2(b), the data on the Servicer's Data File tie to the
related Servicer's Certificate resulting in no discrepancies between them; and
(z) the Servicer's Certificate does not contain any errors in accordance with
the review criteria set forth in Section 2.2(a) hereunder. If the preceding
statements cannot be made in the affirmative, the applicable officer shall state
the nature of any and all anomalies, discrepancies and errors, and indicate all
actions it is currently taking with the Servicer to reconcile and/or correct the
same. Each Backup Servicer's Certificate shall be dated as of the related
Determination Date. Upon the request of the Indenture Trustee, the Trust
Collateral Agent or the Controlling Party, a Backup Servicer's Certificate shall
be accompanied by copies of any third party reports relied on or obtained in
connection with the Backup Servicer's duties hereunder. The Backup Servicer,
with respect to the Backup Servicer's Certificate, shall not be responsible for
delays attributable to the failure of the Servicer or any other Person to
deliver information, defects in the information supplied by the Servicer or any
other Person or other circumstances beyond the control of the Backup Servicer.
After the Assumption Date, the Backup Servicer shall deliver the Servicer's
Certificate in accordance with Section 4.09 of the Sale and Servicing Agreement.

     SECTION 2.11. Backup Servicer's Expenses. The Backup Servicer shall be
required to pay all expenses incurred by it in connection with its activities
hereunder, including fees and disbursements of independent accountants, taxes
imposed on the Backup Servicer and expenses incurred in connection with
distributions and reports to the Servicer, the Trust Collateral Agent, the Class
A Insurer and the Backup Insurer. When the Backup Servicer incurs expenses after
the occurrence of a Servicer Default specified in Section 8.01 of the Sale and
Servicing Agreement or an Indenture Event of Default specified in Section 5.1 of
the Indenture, the parties hereto intend that such expenses constitute expenses
of administration under the Bankruptcy Code or any other applicable Federal or
State bankruptcy, insolvency or similar law.

                                    ARTICLE 3
                         REPRESENTATIONS AND WARRANTIES

     SECTION 3.1. Representations and Warranties of the Backup Servicer. The
Backup Servicer represents, warrants and covenants as of the date of execution
and delivery of this Agreement:

          (a) Organization and Good Standing. The Backup Servicer has been duly
organized and is validly existing as a corporation in good standing under the
laws of Delaware, with power, authority and legal right to own its properties
and to conduct its business as such properties are currently owned and such
business is currently conducted, and had at all relevant times, and now has,
power, authority and legal right to enter into and perform its obligations under
this Agreement or the Sale and Servicing Agreement.

                                       13

<PAGE>

          (b) Due qualification. The Backup Servicer is duly qualified to do
business as a foreign corporation in good standing, and has obtained all
necessary licenses and approvals, in all jurisdictions where the failure to do
so would materially and adversely affect the performance of its obligations
under this Agreement or the Sale and Servicing Agreement.

          (c) Power and Authority. The Backup Servicer has the power and
authority to execute and deliver this Agreement and to carry out the terms
hereof; and the execution, delivery and performance of this Agreement have been
duly authorized by the Backup Servicer by all necessary corporate action.

          (d) Binding Obligation. This Agreement shall constitute the legal,
valid and binding obligation of the Backup Servicer enforceable in accordance
with its terms, except as enforceability may be limited by bankruptcy,
insolvency, reorganization or other similar laws affecting the enforcement of
creditors' rights generally and by equitable limitations on the availability of
specific remedies, regardless of whether such enforceability is considered in a
proceeding in equity or at law.

          (e) No Violation. The execution and delivery of this Agreement, the
consummation of the transactions contemplated by this Agreement, and the
fulfillment of the terms hereof, shall not conflict with, result in any breach
of any of the terms and provisions of, or constitute (with or without notice or
lapse of time, or both) a default under, the certificate of incorporation or
bylaws of the Backup Servicer, or any indenture, agreement, mortgage, deed of
trust or other instrument to which the Backup Servicer is a party or by which it
is bound, or result in the creation or imposition of any lien upon any of its
properties pursuant to the terms of any such indenture, agreement, mortgage,
deed of trust or other instrument, other than this Agreement, or violate any
law, order, rule or regulation applicable to the Backup Servicer of any court or
of any federal or state regulatory body, administrative agency or other
governmental instrumentality having jurisdiction over the Backup Servicer or any
of its properties.

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

          (g) The Backup Servicer is not required to obtain the consent of any
other party or any consent, license, approval or authorization, or registration
or declaration with, any governmental authority, bureau or agency in connection
with the execution, delivery, performance, validity or enforceability of this
Agreement.

          (h) Facilities. The Backup Servicer has adequate facilities and
employees in place to handle the following, in accordance with its Collection
Guidelines, including, but not limited to: (i) customer service
inquiries/responsibilities; (ii) collections on delinquent and charged-off
contracts; (iii) insurance monitoring and the making of claims with respect
thereto;

                                       14

<PAGE>

(iv) creating the Servicer's Certificate; (v) repossession and other legal
actions; (vi) statements to performing accounts and other correspondence; (vii)
reconciliation of dealer holdback payments; (viii) inventory management; (ix)
maintenance of lock-box accounts; (x) electronic skip tracing; and (xi) document
storage and title maintenance.

          (i) The Backup Servicer shall take all actions it deems necessary to
commence servicing within 30 days of receipt of written notice from the Class A
Insurer, including without limitation, hiring and training new personnel and
purchasing any necessary equipment.

          (j) The Backup Servicer will keep gateways, hardware, software,
systems and the interface used to fulfill its obligations hereunder up-to-date
as necessary to ensure continuing compatibility with Credit Acceptance's
systems, utilized by Credit Acceptance in its capacity as Servicer, and
otherwise maintain a technology platform that will enable the Backup Servicer to
fulfill its obligations at all times, provided that the Backup Servicer will not
be responsible for ensuring compatibility with systems changed or modified by
Credit Acceptance unless Credit Acceptance notifies the Backup Servicer of such
changes or modifications.

          (k) The Backup Servicer and all of its employees performing the
services described hereunder will perform such services in accordance with
industry standards applicable to the performance of such services, and with the
same degree of care as it applies to the performance of such services for any
assets which the Backup Servicer holds for its own account.

          (l) Upon a Backup Servicer Event of Default, the Backup Servicer shall
promptly notify the Class A Insurer and the Backup Insurer, or, if both a Class
A Insurer Default and a Backup Insurer Default have occurred and are continuing,
the Indenture Trustee who shall distribute such notice to the Class A
Noteholders, that a Backup Servicer Event of Default has occurred.

                                    ARTICLE 4
                                   TERMINATION

     SECTION 4.1. Backup Servicer Event of Default.

          For purposes of this Agreement, any of the following shall constitute
a "Backup Servicer Event of Default":

          (a) Failure on the part of the Backup Servicer duly to observe or
perform in any material respect any covenant or agreement of the Backup Servicer
set forth in this Agreement, which failure continues unremedied for a period of
30 days after the date on which written notice of such failure, requiring the
same to be remedied, shall have been given to the Backup Servicer by the
Controlling Party.

          (b) Any failure by the Backup Servicer (x) after the Assumption Date
to deposit to the Collection Account any amount required to be deposited by the
Servicer (except for any amounts required to be deposited by the Servicer under
Section 4.07 of the Sale and Servicing Agreement) and such failure shall
continue unremedied for a period of two (2) days or

                                       15
<PAGE>

(y) to deliver to the Trust Collateral Agent, the Class A Insurer or the Backup
Insurer the Backup Servicer's Certificate on the related Distribution Date that
shall continue unremedied for a period of one (1) Business Day.

          (c) The entry of a decree or order by a court or agency or supervisory
authority having jurisdiction in the premises for the appointment of a
conservator, receiver, or liquidator for the Backup Servicer in any insolvency,
readjustment of debt, marshalling of assets and liabilities, or similar
proceedings, or for the winding up or liquidation of its respective affairs, and
the continuance of any such decree or order unstayed and in effect for a period
of 60 consecutive days or the entry of any decree or order for relief in respect
of the Backup Servicer under any bankruptcy, reorganization, compromise,
arrangement, insolvency, readjustment of debt, or similar law, whether now or
hereafter in effect, which decree or order for relief continues unstayed and in
effect for a period of 60 consecutive days.

          (d) The consent by the Backup Servicer to the appointment of a
conservator or receiver or liquidator in any insolvency, readjustment of debt,
marshalling of assets and liabilities, or similar proceedings of or relating to
the Backup Servicer or relating to substantially all of its property; or the
admission by the Backup Servicer in writing of its inability to pay its debts
generally as they become due, the filing by the Backup Servicer of a petition to
take advantage of any applicable insolvency or reorganization statute, the
making by the Backup Servicer of an assignment for the benefit of its creditors,
or the voluntarily suspension by the Backup Servicer of payment of its
obligations.

          (e) Any representation, warranty or statement of the Backup Servicer
made in this Agreement or any certificate, report or other writing delivered by
the Backup Servicer pursuant hereto shall prove to be incorrect in any material
respect as of the time when the same shall have been made and, within 30 days
after written notice thereof shall have been given to the Backup Servicer by the
Class A Insurer, the circumstances or condition in respect of which such
representation, warranty or statement was incorrect shall not have been
eliminated or otherwise cured.

     SECTION 4.2. Consequences of a Backup Servicer Event of Default.

          If a Backup Servicer Event of Default has occurred and is continuing,
the Controlling Party may, by notice given in writing to the Backup Servicer,
terminate all of the rights and obligations of the Backup Servicer under this
Agreement. On or after the receipt by the Backup Servicer of such written
notice, all authority, power, obligations and responsibilities of the Backup
Servicer under this Agreement shall be terminated. The terminated Backup
Servicer agrees to cooperate with the Controlling Party in effecting the
termination of the responsibilities and rights of the terminated Backup Servicer
under this Agreement.

     SECTION 4.3. Backup Servicing Termination.

          Prior to the time the Backup Servicer receives a notice from the Trust
Collateral Agent that the Backup Servicer will become the Servicer, the Backup
Servicer may terminate this Agreement for any reason in its sole judgment and
discretion upon delivery of 90 days advance written notice to the Class A
Insurer or the Trust Collateral Agent of such termination with a copy to the
Backup Insurer.

                                       16

<PAGE>

     SECTION 4.4. Return of Confidential Information.

          Upon termination of this Agreement, the Backup Servicer shall, at the
direction of the Controlling Party or the Trust Collateral Agent, promptly
return all written confidential information and any related electronic and
written files and correspondence in its possession as are related to this
Agreement and the Service-Related Activities contemplated hereunder. The Backup
Servicer shall provide reasonable access to its facilities and assistance to any
successor servicer or other party assuming the servicing responsibilities,
provided, however, that such access shall not unreasonably interfere with the
Backup Servicer conducting its day to day operations.

                                    ARTICLE 5
                                  MISCELLANEOUS

     SECTION 5.1. Notices, Etc.

          (a) On and after the Assumption Date, Credit Acceptance and the Trust
Collateral Agent hereby agree to provide to the Backup Servicer all notices
required to be provided to the Servicer pursuant to the Sale and Servicing
Agreement and the other Basic Documents, as well as a hard copy sent by a
nationally recognized courier service with item tracking capability.

          (b) Except where telephonic instructions or notices are authorized
herein to be given, all notices, demands, instructions and other communications
required or permitted to be given to or made upon any party hereto shall be in
writing and shall be sent electronically or by facsimile transmission with a
confirmation of the receipt thereof and shall be deemed to be given for purposes
of this Agreement on the day that the receipt of such facsimile transmission is
confirmed in accordance with the provisions of this Section 5.1. Unless
otherwise specified in a notice sent or delivered in accordance with the
foregoing provisions of this Section, notices, demands, instructions (including
payment instructions) and other communications in writing shall be given to or
made upon the respective parties hereto at their respective addresses and
accounts indicated below, and, in the case of telephonic instructions or
notices, by calling the telephone number or numbers indicated for such party
below:

If to the Issuer:

               Credit Acceptance Auto Dealer Loan Trust 2006-1
               c/o U.S. Trust Bank National Association
               300 Delaware Avenue, 9th Floor
               Wilmington, DE 19801
               Telephone: (302) 552-3104
               Telecopy: (302) 552-3129

                                       17

<PAGE>

If to the Servicer:

               Credit Acceptance Corporation
               Silver Triangle Building
               25505 West Twelve Mile Road, Suite 3000
               Southfield, Michigan 48034-8339
               Attention: Wendy Rummler
               Telephone: (248) 353-2700 (ext. 4217)
               Telecopy: (866) 249-3138

If to the Trust Collateral Agent:

               JPMorgan Chase Bank, N.A.
               4 New York Plaza, 6th Floor
               New York, NY 10004
               Attention: Corporate Trust Office
               Telephone: (877) 772-7095

If to the Class A Insurer:

               Radian Asset Assurance Inc.
               335 Madison Avenue
               New York, NY 10017-4605
               Attention: Chief Risk Officer and Chief Legal Officer
               Telephone: (212) 983-3100
               Telecopy: (212) 682-5377
               (With an electronic copy to ABSRM@radian.biz in the case of any
               reporting information required to be provided to the Class A
               Insurer)

If to the Backup Insurer:

               XL Capital Assurance Inc.
               1221 Avenue of the Americas
               31st Floor
               New York, NY 10020-1001
               Attention: Surveillance
               Telephone: (212) 478-3400
               Telecopy: (212) 478-3597

If to the Backup Servicer:

               Systems & Services Technologies, Inc.
               4315 Pickett Road
               St. Joseph, MO 64503
               Attention: John Chappell, President and Joseph Booz,
                          Executive Vice President/General Counsel
               Telephone: (816) 671-2022
               Telecopy: (816) 671-2029

                                       18

<PAGE>

     SECTION 5.2. Successors and Assigns. This Agreement shall be binding upon
the Backup Servicer, and shall inure to the benefit of the Trust Collateral
Agent, the Class A Insurer and the Backup Insurer and their respective
successors and permitted assigns; provided that the Backup Servicer shall not
assign any of its rights or obligations hereunder without the prior written
consent of the Controlling Party, and any such assignment in contradiction of
the foregoing shall be null and void.

     SECTION 5.3. No Bankruptcy Petition Against the Seller and the Issuer. The
parties hereto agree that until one year and one day after such time as the
Class A Notes issued under the Indenture are paid in full, they shall not: (i)
institute the filing of a bankruptcy petition against the Seller or the Issuer
based upon any claim in its favor arising hereunder or under the Basic
Documents; (ii) file a petition or consent to a petition seeking relief on
behalf of the Seller or the Issuer under the Bankruptcy Law; or (iii) consent to
the appointment of a receiver, liquidator, assignee, trustee, sequestrator (or
similar official) of the Seller or the Issuer or any portion of the property of
the Seller or the Issuer. The parties hereto agree that all obligations of the
Issuer and the Seller are non-recourse to the Issuer and the Seller except as
specifically set forth in the Basic Documents.

     SECTION 5.4. Controlling Party. So long as any Class A Note is outstanding,
the Controlling Party shall have the power to exercise the voting , control and
consent rights granted to the Class A Noteholders; provided, however, that after
the occurrence and during the continuance of a Class A Insurer Default, all
voting, consent or control rights of the Class A Insurer shall be suspended and
the Backup Insurer shall be the Controlling Party. Upon the cure of a Class A
Insurer Default, such voting, consent and control rights shall be reinstated. If
the Backup Insurer is the Controlling Party, after the occurrence and during the
continuance of a Backup Insurer Default, any voting, consent or control rights
granted to the Backup Insurer shall be suspended. Upon the cure of any such
Backup Insurer Default, the Backup Insurer's voting, consent and control rights
shall be reinstated.

     SECTION 5.5. Severability Clause. Any provisions of this Agreement which
are prohibited or unenforceable in any jurisdiction shall, as to such
jurisdiction, be ineffective to the extent of such prohibition or
unenforceability without invalidating the remaining provisions hereof, and any
such prohibition or unenforceability in any jurisdiction shall not invalidate or
render unenforceable such provision in any other jurisdiction.

     SECTION 5.6. Amendments. This Agreement and the rights and obligations of
the parties hereunder may not be changed orally but only by an instrument in
writing signed by the parties hereto.

     SECTION 5.7. GOVERNING LAW. THIS AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK WITHOUT GIVING
EFFECT TO THE CONFLICTS OF LAW PRINCIPLES THEREOF.

     SECTION 5.8. Counterparts. This Agreement may be executed in any number of
copies, and by the different parties hereto on the same or separate
counterparts, each of which shall be deemed to be an original instrument.

                                       19

<PAGE>

     SECTION 5.9. Headings. Section headings used in this Agreement are for
convenience of reference only and shall not affect the construction or
interpretation of this Agreement.

                  [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

                                       20

<PAGE>

          IN WITNESS WHEREOF, the Servicer, the Class A Insurer, the Backup
Servicer, the Trust Collateral Agent, the Issuer and the Seller have caused this
Agreement to be executed by their respective officers thereunto duly authorized
as of the day and year first above written.

                                        CREDIT ACCEPTANCE CORPORATION,
                                           as Servicer

                                        By: /s/ Douglas W. Busk
                                            ------------------------------------
                                        Name: Douglas W. Busk
                                              ----------------------------------
                                        Title: Treasurer
                                               ---------------------------------

                                        RADIAN ASSET ASSURANCE INC.,
                                           as Class A Insurer

                                        By: /s/ George F. Schulz
                                            ------------------------------------
                                        Name: George F. Schulz
                                              ----------------------------------
                                        Title: Vice President
                                               ---------------------------------

                                        XL CAPITAL ASSURANCE INC.,
                                           as Backup Insurer

                                        By: /s/ Deborah Murnin
                                            ------------------------------------
                                        Name: Deborah Murnin
                                              ----------------------------------
                                        Title: Managing Director
                                               ---------------------------------

                                        SYSTEM & SERVICES TECHNOLOGIES, INC.,
                                           as Backup Servicer

                                        By: /s/ Kimberly K. Costa
                                            ------------------------------------
                                        Name: Kimberly K. Costa
                                              ----------------------------------
                                        Title: Vice President
                                               ---------------------------------

                                        JPMORGAN CHASE BANK, N.A.,
                                           as Trust Collateral Agent

                                        By: /s/ Esther Antoine
                                            ------------------------------------
                                        Name: Esther Antoine
                                              ----------------------------------
                                        Title: Trust Officer
                                               ---------------------------------

                                        CREDIT ACCEPTANCE AUTO DEALER LOAN
                                           TRUST 2006-1, as Issuer

                                        By: U.S. Bank Trust National
                                            Association, not in its individual
                                            capacity but solely as Owner
                                            Trustee

                                        By: /s/ Barbara A. Nastro
                                            ------------------------------------
                                        Name: Barbara A. Nastro
                                              ----------------------------------
                                        Title: Vice President
                                               ---------------------------------

<PAGE>

                                        CREDIT ACCEPTANCE FUNDING LLC 2006-1,
                                           as Seller

                                        By: /s/ Douglas W. Busk
                                            ------------------------------------
                                        Name: Douglas W. Busk
                                              ----------------------------------
                                        Title: Treasurer
                                               ---------------------------------

<PAGE>

                                    Exhibit I

                          Backup Servicer Certification

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