AMENDED AND RESTATED TRUST AGREEMENT between AFS SENSUB CORP. Seller and Wilmington Trust Company Owner Trustee Dated as of November 9, 2005

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     (xiv)  not identify itself as a division of any other person or entity; and

     (xv)  except as required or specifically provided in the Trust Agreement, the Trust will conduct business with the Certificateholders or any Affiliate thereof on an arm’s length basis.

     (c)   So long as the Notes or any other amounts owed under the Indenture remain outstanding, the Trust shall not amend this Section 4.6 unless the Rating Agency Condition has been satisfied and without the prior written consent of the Security Insurer.

ARTICLE V.

     Authority and Duties of Owner Trustee

     SECTION 5.1. General Authority.

     (a)  The Owner Trustee is authorized and directed to execute and deliver the Basic Documents to which the Trust is named as a party, each certificate or other document attached as an exhibit to or contemplated by the Basic Documents to which the Trust is named as a party and any amendment thereto and on behalf of the Trust, each state business license (and any renewal thereof) prepared by the Certificateholder or Servicer, including a Sales Finance Company Application (and any renewal thereof) with the Pennsylvania Department of Banking, Licensing Division, and a Financial Regulation Application (and any renewal thereof) with the Maryland Department of Labor, Licensing and Regulation, in each case, in such form as the Depositor shall approve as evidenced conclusively by the Owner Trustee’s execution thereof, and on behalf of the Trust, to direct the Indenture Trustee to authenticate and deliver Class A-1 Notes in the aggregate principal amount of $245,000,000, Class A-2 Notes in the aggregate principal amount of $321,000,000, Class A-3 Notes in the aggregate principal amount of $595,000,000 and Class A-4 Notes in the aggregate principal amount of $239,000,000. In addition to the foregoing, the Owner Trustee is authorized, but shall not be obligated, to take all actions required of the Trust pursuant to the Basic Documents. The Owner Trustee is further authorized from time to time to take such action as the Instructing Party recommends with respect to the Basic Documents so long as such activities are consistent with the terms of the Basic Documents.

     (b)  The Owner Trustee shall sign on behalf of the Trust any applicable tax returns of the Trust, unless applicable law requires a Certificateholder to sign such documents.

     SECTION 5.2. General Duties

     It shall be the duty of the Owner Trustee to discharge (or cause to be discharged) all of its responsibilities pursuant to the terms of this Agreement and the Sale and Servicing Agreement and to administer the Trust in the interest of the Holder, subject to the Basic Documents and in accordance with the provisions of this Agreement. Notwithstanding the foregoing, the Owner Trustee shall be deemed to have discharged its duties and responsibilities hereunder and under the Basic Documents to the extent the Servicer has agreed in the Sale and Servicing Agreement to perform any act or to discharge any duty of the Trust or the Owner Trustee hereunder or under any Basic Document, and the Owner Trustee shall not be liable for the default or failure of the Servicer to carry out its obligations under the Sale and Servicing Agreement.

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     SECTION 5.3. Action upon Instruction.

     (a) Subject to Article IV and the terms of the Spread Account Agreement, the Security Insurer (so long as an Insurer Default shall not have occurred and be continuing) or the Certificateholder (if an Insurer Default shall have occurred and be continuing) (the “Instructing Party” ) shall have the exclusive right to direct the actions of the Owner Trustee in the management of the Trust, so long as such instructions are not inconsistent with the express terms set forth herein or in any Basic Document, provided, however, that the Owner Trustee shall be permitted to treat the Security Insurer as the Instructing Party until such time as the Owner Trustee has received written notice that the Security Insurer is no longer the Instructing Party as a result of the occurrence and continuance of an Insurer Default. The Instructing Party shall not instruct the Owner Trustee in a manner inconsistent with this Agreement or the Basic Documents.

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

     (c) Whenever the Owner Trustee is unable to decide between alternative courses of action permitted or required by the terms of this Agreement or any Basic Document, the Owner Trustee shall promptly give notice (in such form as shall be appropriate under the circumstances) to the Instructing Party requesting instruction as to the course of action to be adopted, and to the extent the Owner Trustee acts in good faith in accordance with any written instruction of the Instructing Party received, the Owner Trustee shall not be liable on account of such action to any Person. If the Owner Trustee shall not have received appropriate instruction within ten days of such notice (or within such shorter period of time as reasonably may be specified in such notice or may be necessary under the circumstances) it may, but shall be under no duty to, take or refrain from taking such action, not inconsistent with this Agreement or the Basic Documents, as it shall deem to be in the best interests of the Certificateholder, and shall have no liability to any Person for such action or inaction.

     (d) In the event that the Owner Trustee is unsure as to the application of any provision of this Agreement or any Basic Document or any such provision is ambiguous as to its application, or is, or appears to be, in conflict with any other applicable provision, or in the event that this Agreement permits any determination by the Owner Trustee or is silent or is incomplete as to the course of action that the Owner Trustee is required to take with respect to a particular set of facts, the Owner Trustee may give notice (in such form as shall be appropriate under the circumstances) to the Instructing Party requesting instruction and, to the extent that the Owner Trustee acts or refrains from acting in good faith in accordance with any such instruction received, the Owner Trustee shall not be liable, on account of such action or inaction, to any Person. If the Owner Trustee shall not have received appropriate instruction within 10 days of such notice (or within such shorter period of time as reasonably may be specified in such notice or may be necessary under the circumstances) it may, but shall be under no duty to, take or refrain from taking such action, not inconsistent with this Agreement or the Basic Documents, as it shall deem to be in the best interests of the Certificateholder, and shall have no liability to any Person for such action or inaction.

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     SECTION 5.4. No Duties Except as Specified in this Agreement or in Instructions

     The Owner Trustee shall not have any duty or obligation to manage, make any payment with respect to, register, record, sell, dispose of, or otherwise deal with the Owner Trust Estate, or to otherwise take or refrain from taking any action under, or in connection with, any document contemplated hereby to which the Owner Trustee is a party, except as expressly provided by the terms of this Agreement or in any document or written instruction received by the Owner Trustee pursuant to Section 5.3; and no implied duties or obligations shall be read into this Agreement or any Basic Document against the Owner Trustee. The Owner Trustee shall have no responsibility for filing any financing or continuation statement in any public office at any time or to otherwise perfect or maintain the perfection of any security interest or lien granted to it hereunder or to prepare or file any Commission filing (including any filings required pursuant to the ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act of 2002 or any rule or regulation promulgated thereunder) for the Trust or to record this Agreement or any Basic Document. The Owner Trustee nevertheless agrees that it will, at its own cost and expense, promptly take all action as may be necessary to discharge any Liens on any part of the Owner Trust Estate that result from actions by, or claims against, the Owner Trustee (solely in its individual capacity) and that are not related to the ownership or the administration of the Owner Trust Estate.

     SECTION 5.5. No Action Except under Specified Documents or Instructions

     The Owner Trustee shall not manage, control, use, sell, dispose of or otherwise deal with any part of the Owner Trust Estate except (i) in accordance with the powers granted to and the authority conferred upon the Owner Trustee pursuant to this Agreement, (ii) in accordance with the Basic Documents and (iii) in accordance with any document or instruction delivered to the Owner Trustee pursuant to Section 5.3.

     SECTION 5.6. Restrictions

     The Owner Trustee shall not take any action (a) that is inconsistent with the purposes of the Trust set forth in Section 2.3 or (b) that, to the actual knowledge of the Owner Trustee, would result in the Trust’s becoming taxable as a corporation for federal income tax purposes. The Certificateholder shall not direct the Owner Trustee to take action that would violate the provisions of this Section.

ARTICLE VI.

Concerning the Owner Trustee

     SECTION 6.1. Acceptance of Trusts and Duties

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     The Owner Trustee accepts the trusts hereby created and agrees to perform its duties hereunder with respect to such trusts but only upon the terms of this Agreement. The Owner Trustee also agrees to disburse all moneys actually received by it constituting part of the Owner Trust Estate upon the terms of the Basic Documents and this Agreement. The Owner Trustee shall not be answerable or accountable hereunder or under any Basic Document under any circumstances, except (i) for its own willful misconduct, bad faith or negligence, (ii) in the case of the inaccuracy of any representation or warranty contained in Section 6.3 expressly made by the Owner Trustee, (iii) for liabilities arising from the failure of the Owner Trustee to perform obligations expressly undertaken by it in the last sentence of Section 5.4 hereof, (iv) for any investments issued by the Owner Trustee or any branch or affiliate thereof in its commercial capacity or (v) for taxes, fees or other charges on, based on or measured by, any fees, commissions or compensation received by the Owner Trustee. In particular, but not by way of limitation (and subject to the exceptions set forth in the preceding sentence):

     (a) the Owner Trustee shall not be liable for any error of judgment made by a Responsible Officer of the Owner Trustee (except in the case of willful misconduct, bad faith or negligence);

     (b) the Owner Trustee shall not be liable with respect to any action taken or omitted to be taken by it in accordance with the instructions of the Instructing Party, the Servicer or the Certificateholder;

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

     (d) under no circumstances shall the Owner Trustee be liable for indebtedness evidenced by or arising under any of the Basic Documents, including the principal of and interest on the Notes;

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

     (f) the Owner Trustee shall not be liable for the default or misconduct of the Security Insurer, the Trustee, the Trust Collateral Agent or the Servicer under any of the Basic Documents or otherwise and the Owner Trustee shall have no obligation or liability to perform the obligations under this Agreement or the Basic Documents that are required to be performed by the Trustee under the Indenture or the Trust Collateral Agent or the Servicer under the Sale and Servicing Agreement; and

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

     SECTION 6.2. Furnishing of Documents

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

     SECTION 6.3. Representations and Warranties

     The Owner Trustee hereby represents and warrants to the Depositor, the Holder and the Security Insurer (which shall have relied on such representations and warranties in issuing the Note Policy), that:

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

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

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

     (d) The Agreement has been, or, when executed and delivered will have been, duly authorized, validly executed and delivered by the Owner Trustee and constitutes, a valid and binding agreement of the Owner Trustee, enforceable against the Owner Trustee in accordance with its terms, except to the extent that enforceability may (A) be subject to insolvency, reorganization, moratorium, or other similar laws, regulations or procedures of general applicability now or hereinafter in effect relating to or affecting creditor’s rights generally and (B) be limited by general principles of equity (whether considered in a proceeding at law or in equity).

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     SECTION 6.4. Reliance; Advice of Counsel.

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

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

     SECTION 6.5. Not Acting in Individual Capacity

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

     SECTION 6.6. Owner Trustee Not Liable for Certificate or Receivables

     The recitals contained herein and in the Certificate (other than the signature and countersignature of the Owner Trustee on the Certificate) shall be taken as the statements of the Depositor and the Owner Trustee assumes no responsibility for the correctness thereof. The Owner Trustee makes no representations as to the validity or sufficiency of this Agreement, of any Basic Document or of the Certificate (other than the signature and countersignature of the Owner Trustee on the Certificate) or the Notes, or of any Receivable or related documents. The Owner Trustee shall at no time have any responsibility or liability for or with respect to the legality, validity and enforceability of any Receivable, or the perfection and priority of any security interest created by any Receivable in any Financed Vehicle or the maintenance of any such perfection and priority, or for or with respect to the sufficiency of the Owner Trust Estate or its ability to generate the payments to be distributed to Certificateholder under this Agreement or the Noteholders under the Indenture, including, without limitation: the existence, condition and ownership of any Financed Vehicle; the existence and enforceability of any insurance thereon; the existence and contents of any Receivable on any computer or other record thereof; the validity of the assignment of any Receivable to the Trust or of any intervening assignment; the completeness of any Receivable; the performance or enforcement of any Receivable; the compliance by the Depositor, the Servicer or any other Person with any warranty or representation made under any Basic Document or in any related document or the accuracy of any such warranty or representation or any action of the Trustee or the Servicer or any subservicer taken in the name of the Owner Trustee.

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     SECTION 6.7. Owner Trustee May Own Notes

     The Owner Trustee in its individual or any other capacity may become the owner or pledgee of the Notes and may deal with the Depositor, the Trustee and the Servicer in banking transactions with the same rights as it would have if it were not Owner Trustee.

     SECTION 6.8. Payments from Owner Trust Estate

     All payments to be made by the Owner Trustee under this Agreement or any of the Basic Documents to which the Trust or the Owner Trustee is a party shall be made only from the income and proceeds of the Owner Trust Estate and only to the extent that the Owner Trustee shall have received income or proceeds from the Owner Trust Estate to make such payments in accordance with the terms hereof. Wilmington Trust Company, or any successor thereto, in its individual capacity, shall not be liable for any amounts payable under this Agreement or any of the Basic Documents to which the Trust or the Owner Trustee is a party.

     SECTION 6.9. Doing Business in Other Jurisdictions

     Notwithstanding anything contained herein to the contrary, neither Wilmington Trust Company or any successor thereto, nor the Owner Trustee shall be required to take any action in any jurisdiction other than in the State of Delaware if the taking of such action will, even after the appointment of a co-trustee or separate trustee in accordance with Section 9.5 hereof, (i) require the consent or approval or authorization or order of or the giving of notice to, or the registration with or the taking of any other action in respect of, any state or other governmental authority or agency of any jurisdiction other than the State of Delaware; (ii) result in any fee, tax or other governmental charge under the laws of the State of Delaware becoming payable by Wilmington Trust Company (or any successor thereto); or (iii) subject Wilmington Trust Company (or any successor thereto) to personal jurisdiction in any jurisdiction other than the State of Delaware for causes of action arising from acts unrelated to the consummation of the transactions by Wilmington Trust Company (or any successor thereto) or the Owner Trustee, as the case may be, contemplated hereby.

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ARTICLE VII.

Compensation of Owner Trustee

     SECTION 7.1. Owner Trustee’s Fees and Expenses. The Owner Trustee shall receive as compensation for its services hereunder such fees as have been separately agreed upon before the date hereof between AmeriCredit and the Owner Trustee, and the Owner Trustee shall be entitled to be reimbursed by the Depositor for its other reasonable expenses hereunder, including the reasonable compensation, expenses and disbursements of such agents, representatives, experts and counsel as the Owner Trustee may employ in connection with the exercise and performance of its rights and its duties hereunder and under the Basic Documents. AmeriCredit Corp. shall be jointly and severally liable for the fees and expenses owing to the Owner Trustee under this Section 7.1.

     SECTION 7.2. Indemnification

     The Depositor shall be liable as primary obligor for, and shall indemnify the

Owner Trustee and its officers, directors, successors, assigns, agents and servants (collectively, the “Indemnified Parties” ) from and against, any and all liabilities, obligations, losses, damages, taxes, claims, actions and suits, and any and all reasonable costs, expenses and disbursements (including reasonable legal fees and expenses) of any kind and nature whatsoever (collectively, “Expenses” ) which may at any time be imposed on, incurred by, or asserted against the Owner Trustee or any Indemnified Party in any way relating to or arising out of this Agreement, the Basic Documents, the Owner Trust Estate, the administration of the Owner Trust Estate or the action or inaction of the Owner Trustee hereunder, except only that the Depositor shall not be liable for or required to indemnify the Owner Trustee from and against Expenses arising or resulting from any of the matters described in the third sentence of Section 6.1. The indemnities contained in this Section and the rights under Section 7.1 shall survive the resignation or termination of the Owner Trustee or the termination of this Agreement. In any event of any claim, action or proceeding for which indemnity will be sought pursuant to this Section, the Owner Trustee’s choice of legal counsel shall be subject to the approval of the Depositor which approval shall not be unreasonably withheld. AmeriCredit Corp. shall be jointly and severally liable for the indemnification duties and obligations of the Depositor which are described in this Section 7.2.

     SECTION 7.3. Payments to the Owner Trustee

     Any amounts paid to the Owner Trustee pursuant to this Article VII shall be deemed not to be a part of the Owner Trust Estate immediately after such payment.

     SECTION 7.4. Non-recourse Obligations

     Notwithstanding anything in this Agreement or any Basic Document, the Owner Trustee agrees in its individual capacity and in its capacity as Owner Trustee for the Trust that all obligations of the Trust to the Owner Trustee individually or as Owner Trustee for the Trust shall be with recourse to the Owner Trust Estate only and specifically shall be without recourse to the assets of the Holder.

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ARTICLE VIII.

Termination of Trust Agreement

     SECTION 8.1. Termination of Trust Agreement.

     (a) This Agreement and the Trust shall terminate in accordance with Section 3808 of the Statutory Trust Statute and be of no further force or effect upon the latest of (i) the maturity or other liquidation of the last Receivable (including the purchase by the Servicer at its option or by the Seller at its option of the corpus of the Trust as described in Section 10.1 of the Sale and Servicing Agreement) and the subsequent distribution of amounts in respect of such Receivables as provided in the Basic Documents, or (ii) the payment to the Certificateholder of all amounts required to be paid to it pursuant to this Agreement and the payment to the Security Insurer of all amounts payable or reimbursable to it pursuant to the Sale and Servicing Agreement or the Insurance Agreement; provided, however, that the rights to indemnification under Section 7.2 and the rights under Section 7.1 shall survive the termination of the Trust. The Seller or the Servicer shall promptly notify the Owner Trustee and the Security Insurer of any prospective termination pursuant to this Section. The bankruptcy, liquidation, dissolution, death or incapacity of the Certificateholder, shall not (x) operate to terminate this Agreement or the Trust, nor (y) entitle the Certificateholder’s legal representatives or heirs to claim an accounting or to take any action or proceeding in any court for a partition or winding up of all or any part of the Trust or Owner Trust Estate nor (z) otherwise affect the rights, obligations and liabilities of the parties hereto.

     (b) Neither the Depositor nor the Certificateholder shall be entitled to revoke or terminate the Trust.

     (c) Notice of any termination of the Trust, specifying the Distribution Date upon which the Certificateholder shall surrender the Certificate to the Trust Collateral Agent for payment of the final distribution and cancellation, shall be given by the Owner Trustee by letter to the Certificateholder mailed within five Business Days of receipt of notice of such termination from the Servicer given pursuant to Section 10.1(c) of the Sale and Servicing Agreement, stating (i) the Distribution Date upon or with respect to which final payment of the Certificate shall be made upon presentation and surrender of the Certificate at the office of the Trust Collateral Agent therein designated, (ii) the amount of any such final payment, (iii) that the Record Date otherwise applicable to such Distribution Date is not applicable, payments being made only upon presentation and surrender of the Certificate at the office of the Trust Collateral Agent therein specified and (iv) interest will cease to accrue on the Certificate. The Owner Trustee shall give such notice to the Trust Collateral Agent and the Security Insurer at the time such notice is given to the Certificateholder. Upon presentation and surrender of the Certificate, the Trust Collateral Agent shall cause to be distributed to the Certificateholder amounts distributable on such Distribution Date pursuant to Section 5.7 of the Sale and Servicing Agreement.

     In the event that the Certificateholder shall not surrender the Certificate for cancellation within six months after the date specified in the above mentioned written notice, the Owner Trustee shall give a second written notice to the Certificateholder to surrender the Certificate for cancellation and receive the final distribution with respect thereto. If within one year after the second notice the Certificate shall not have been surrendered for cancellation, the Owner Trustee may take appropriate steps, or may appoint an agent to take appropriate steps, to contact the Certificateholder concerning surrender of its Certificate, and the cost thereof shall be paid out of the funds and other assets that shall remain subject to this Agreement. Any funds remaining in the Trust after exhaustion of such remedies shall be distributed, subject to applicable escheat laws, by the Owner Trustee to the Holder.

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     (d) Upon the completion of the winding up of the Trust in accordance with Section 3808 of the Statutory Trust Statute and its termination, the Owner Trustee shall cause the Certificate of Trust to be canceled by filing a certificate of cancellation with the Secretary of State in accordance with the provisions of Section 3810 of the Statutory Trust Statute.

ARTICLE IX.

Successor Owner Trustees and Additional Owner Trustees

     SECTION 9.1. Eligibility Requirements for Owner Trustee

     The Owner Trustee shall at all times be a corporation (i) satisfying the provisions of Section 3807(a) of the Statutory Trust Statute; (ii) authorized to exercise corporate trust powers; (iii) having a combined capital and surplus of at least $50,000,000 and subject to supervision or examination by federal or state authorities; and (iv) acceptable to the Security Insurer in its sole discretion, so long as an Insurer Default shall not have occurred and be continuing. 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 Owner Trustee shall cease to be eligible in accordance with the provisions of this Section, the Owner Trustee shall resign immediately in the manner and with the effect specified in Section 9.2.

     SECTION 9.2. Resignation or Removal of Owner Trustee

     The Owner Trustee may at any time resign and be discharged from the trusts hereby created by giving written notice thereof to the Depositor, the Security Insurer and the Servicer. Upon receiving such notice of resignation, the Depositor shall promptly appoint a successor Owner Trustee by written instrument, in duplicate, one copy of which instrument shall be delivered to the resigning Owner Trustee and one copy to the successor Owner Trustee, provided that the Depositor shall have received written confirmation from each of the Rating Agencies that the proposed appointment will not result in an increased capital charge to the Security Insurer by either of the Rating Agencies. If no successor Owner Trustee shall have been so appointed and have accepted appointment within 30 days after the giving of such notice of resignation, the resigning Owner Trustee or the Security Insurer may petition any court of competent jurisdiction for the appointment of a successor Owner Trustee.

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     If at any time the Owner Trustee shall cease to be eligible in accordance with the provisions of Section 9.1 and shall fail to resign after written request therefor by the Depositor, or if at any time the Owner Trustee shall be legally unable to act, or shall be adjudged bankrupt or insolvent, or a receiver of the Owner Trustee or of its property shall be appointed, or any public officer shall take charge or control of the Owner Trustee or of its property or affairs for the purpose of rehabilitation, conservation or liquidation, then the Depositor with the consent of the Security Insurer (so long as an Insurer Default shall not have occurred and be continuing) may remove the Owner Trustee. If the Depositor shall remove the Owner Trustee under the authority of the immediately preceding sentence, the Depositor shall promptly appoint a successor Owner Trustee by written instrument, in duplicate, one copy of which instrument shall be delivered to the outgoing Owner Trustee so removed, one copy to the Security Insurer and one copy to the successor Owner Trustee and payment of all fees owed to the outgoing Owner Trustee.

     Any resignation or removal of the Owner Trustee and appointment of a successor Owner Trustee pursuant to any of the provisions of this Section shall not become effective until acceptance of appointment by the successor Owner Trustee pursuant to Section 9.3 and payment of all fees and expenses owed to the outgoing Owner Trustee. The Depositor shall provide notice of such resignation or removal of the Owner Trustee to each of the Rating Agencies.

     SECTION 9.3. Successor Owner Trustee

     Any successor Owner Trustee appointed pursuant to Section 9.2 shall execute, acknowledge and deliver to the Depositor, the Servicer, the Security Insurer and to its predecessor Owner Trustee an instrument accepting such appointment under this Agreement, and thereupon the resignation or removal of the predecessor Owner Trustee shall become effective and such successor Owner Trustee, without any further act, deed or conveyance, shall become fully vested with all the rights, powers, duties and obligations of its predecessor under this Agreement, with like effect as if originally named as Owner Trustee. The predecessor Owner Trustee shall upon payment of its fees and expenses deliver to the successor Owner Trustee all documents and statements and monies held by it under this Agreement; and the Depositor and the predecessor Owner Trustee shall execute and deliver such instruments and do such other things as may reasonably be required for fully and certainly vesting and confirming in the successor Owner Trustee all such rights, powers, duties and obligations.

     No successor Owner Trustee shall accept appointment as provided in this Section unless at the time of such acceptance such successor Owner Trustee shall be eligible pursuant to Section 9.1.

     Upon acceptance of appointment by a successor Owner Trustee pursuant to this Section, the Servicer shall mail notice of the successor of such Owner Trustee to the Certificateholder, the Trustee, the Noteholders, the Security Insurer and the Rating Agencies. If the Servicer shall fail to mail such notice within 10 days after acceptance of appointment by the successor Owner Trustee, the successor Owner Trustee shall cause such notice to be mailed at the expense of the Servicer.

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     SECTION 9.4. Merger or Consolidation of Owner Trustee

     Any corporation into which the Owner Trustee may be merged or converted or with which it may be consolidated, or any corporation resulting from any merger, conversion or consolidation to which the Owner Trustee shall be a party, or any corporation succeeding to all or substantially all of the corporate trust business of the Owner Trustee, shall be the successor of the Owner Trustee hereunder, provided such corporation shall be eligible pursuant to Section 9.1, without the execution or filing of any instrument or any further act on the part of any of the parties hereto, anything herein to the contrary notwithstanding; provided, further, that the Owner Trustee shall mail notice of such merger or consolidation to the Rating Agencies and the Security Insurer.

     SECTION 9.5. Appointment of Co-Trustee or Separate Trustee

     Notwithstanding any other provisions of this Agreement, at any time, for the purpose of meeting any legal requirements of any jurisdiction in which any part of the Owner Trust Estate or any Financed Vehicle may at the time be located, the Servicer and the Owner Trustee acting jointly shall have the power and shall execute and deliver all instruments to appoint one or more Persons approved by the Owner Trustee and the Security Insurer to act as co-trustee, jointly with the Owner Trustee, or separate trustee or separate trustees, of all or any part of the Owner Trust Estate, and to vest in such Person, in such capacity, such title to the Trust, or any part thereof, and, subject to the other provisions of this Section, such powers, duties, obligations, rights and trusts as the Servicer and the Owner Trustee may consider necessary or desirable. If the Servicer shall not have joined in such appointment within 15 days after the receipt by it of a request to do so, the Owner Trustee subject, unless an Insurer Default shall have occurred and be continuing, to the approval of the Security Insurer (which approval shall not be unreasonably withheld) shall have the power to make such appointment. No co-trustee or separate trustee under this Agreement shall be required to meet the terms of eligibility as a successor trustee pursuant to Section 9.1 and no notice of the appointment of any co-trustee or separate trustee shall be required pursuant to Section 9.3.

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

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

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

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

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

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

ARTICLE X.

Miscellaneous

     SECTION 10.1. Supplements and Amendments.

     (a) This Agreement may be amended by the Depositor and the Owner Trustee, with the prior written consent of the Security Insurer (so long as an Insurer Default shall not have occurred and be continuing) and with prior written notice to the Rating Agencies, without the consent of any of the Noteholders or the Certificateholder, (i) to cure any ambiguity or defect or (ii) to correct, supplement or modify any provisions in this Agreement; provided, however, that such action shall not, as evidenced by an Opinion of Counsel which may be based upon a certificate of the Servicer, adversely affect in any material respect the interests of any Noteholder or Certificateholder.

     (b) This Agreement may also be amended from time to time, with the prior written consent of the Security Insurer (so long as an Insurer Default shall not have occurred and be continuing) by the Depositor and the Owner Trustee, with prior written notice to the Rating Agencies, to the extent such amendment materially and adversely affects the interests of the Noteholders, with the consent of the Noteholders evidencing not less than a majority of the Outstanding Amount of the Notes, and the consent of the Certificateholder (which consent of any Holder of a Certificate or Note given pursuant to this Section or pursuant to any other provision of this Agreement shall be conclusive and binding on such Holder) 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 Noteholders or the Certificateholder; provided, however, that subject to the express rights of the Security Insurer under the Basic Documents, 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 Receivables or distributions that shall be required to be made for the benefit of the Noteholders or the Certificateholder or (b) reduce the aforesaid percentage of the Outstanding Amount of the Notes and the Certificate Balance required to consent to any such amendment, without the consent of the Holders of all the outstanding Notes and the Certificateholder.

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     Promptly after the execution of any such amendment or consent, the Owner Trustee shall furnish written notification of the substance of such amendment or consent to the Certificateholder, the Trustee and each of the Rating Agencies.

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

     Prior to the execution of any amendment to this Agreement or the Certificate of Trust, the Owner Trustee shall be entitled to receive and rely upon an Opinion of Counsel stating that the execution of such amendment is authorized or permitted by this Agreement and that all conditions precedent to the execution and delivery of such amendment have been satisfied. The Owner Trustee may, but shall not be obligated to, enter into any such amendment which affects the Owner Trustee’s own rights, duties or immunities under this Agreement or otherwise.

     SECTION 10.2. No Legal Title to Owner Trust Estate in Certificateholder

     The Certificateholder shall not have legal title to any part of the Owner Trust Estate. The Certificateholder shall be entitled to receive distributions in accordance with Article VIII. No transfer, by operation of law or otherwise, of any right, title or interest of the Certificateholder to and in its ownership interest in the Owner Trust Estate shall operate to terminate this Agreement or the trust hereunder or entitle any transferee to an accounting or to the transfer to it of legal title to any part of the Owner Trust Estate.

     SECTION 10.3. Limitations on Rights of Others

     The provisions of this Agreement are solely for the benefit of the Owner Trustee, the Depositor, the Certificateholder, the Servicer and, to the extent expressly provided herein, the Security Insurer, the Trustee and the Noteholders, and nothing in this Agreement, whether express or implied, shall be construed to give to any other Person any legal or equitable right, remedy or claim in the Owner Trust Estate or under or in respect of this Agreement or any covenants, conditions or provisions contained herein.

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     SECTION 10.4. Notices.

     (a) Unless otherwise expressly specified or permitted by the terms hereof, all notices shall be in writing and shall be deemed given upon receipt personally delivered, delivered by overnight courier or mailed first class mail or certified mail, in each case return receipt requested, and shall be deemed to have been duly given upon receipt, if to the Owner Trustee, addressed to the Corporate Trust Office; if to the Depositor, addressed to AFS SenSub Corp., ▇▇▇▇ ▇ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇, ▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇, Attention: Chief Financial Officer, with a copy to AFS SenSub Corp., c/o AmeriCredit Financial Services, Inc., as Administrator, ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇, Attention: Chief Financial Officer; if to the Security Insurer, addressed to Security Insurer, Ambac Assurance Corporation, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇, Attention: Structured Finance Department – ABS, Facsimile No.: (▇▇▇) ▇▇▇-▇▇▇▇, Confirmation: (▇▇▇) ▇▇▇-▇▇▇▇ (in each case in which notice or other communication to Ambac refers to an Event of Default, a claim on the Note Policy or with respect to which failure on the part of Ambac to respond shall be deemed to constitute consent or acceptance, then a copy of such notice or other communication should also be sent to the attention of the General Counsel “URGENT MATERIAL ENCLOSED” ); or, as to each party, at such other address as shall be designated by such party in a written notice to each other party.

     (b) Any notice required or permitted to be given to a Certificateholder shall be given by first-class mail, postage prepaid, at the address of the Holder. Any notice so mailed within the time prescribed in this Agreement shall be conclusively presumed to have been duly given, whether or not the Certificateholder receives such notice.

     SECTION 10.5. Severability

     Any provision of this Agreement that is 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 10.6. Separate Counterparts

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

     SECTION 10.7. Assignments; Security Insurer

     This Agreement shall inure to the benefit of and be binding upon the parties hereto and the Security Insurer and their respective successors and permitted assigns.

     SECTION 10.8. No Recourse

     The Certificateholder by accepting a Certificate acknowledges that the Certificate represents a beneficial interest in the Trust only and does not represent interests in or obligations of the Seller, the Servicer, the Owner Trustee, the Trustee, the Security Insurer or any Affiliate thereof and no recourse may be had against such parties or their assets, except as may be expressly set forth or contemplated in this Agreement, the Certificate or the Basic Documents.

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     SECTION 10.9. Headings

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

     SECTION 10.10. GOVERNING LAW

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

     SECTION 10.11. Servicer

     The Servicer is authorized to prepare, or cause to be prepared, execute and deliver on behalf of the Trust all such documents, reports, filings, instruments, certificates and opinions as it shall be the duty of the Trust or Owner Trustee to prepare, file or deliver pursuant to the Basic Documents. Upon written request, the Owner Trustee shall execute and deliver to the Servicer a limited power of attorney appointing the Servicer the Trust’s agent and attorney-in-fact to prepare, or cause to be prepared, execute and deliver all such documents, reports, filings, instruments, certificates and opinions.

     SECTION 10.12. Nonpetition Covenants

     Notwithstanding any prior termination of this Agreement, the Certificateholder shall not, prior to the date which is one year and one day after the termination of this Agreement with respect to the Trust, acquiesce, petition or otherwise invoke or cause the Trust to invoke the process of any court or government authority for the purpose of commencing or sustaining a case against the Trust under any federal or state bankruptcy, insolvency or similar law or appointing a receiver, liquidator, assignee, trustee, custodian, sequestrator or other similar official of the Trust or any substantial part of its property, or ordering the winding up or liquidation of the affairs of the Trust.

     SECTION 10.13. Third Party Beneficiary

     The Security Insurer shall be an express third party beneficiary of this Agreement, entitled to enforce the provisions hereof as if a party hereto.

[Remainder of page intentionally left blank.]

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

ACKNOWLEDGED AND AGREED TO:

AMERICREDIT CORP.,

Solely with respect to Sections 7.1 and 7.2

By: /s/ ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇                                   
      Name: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇
      Title: Senior Vice President, Structured Finance

[Amended and Restated Trust Agreement]

EXHIBIT A

NUMBER
R-1

SEE REVERSE FOR CERTAIN DEFINITIONS

THIS CERTIFICATE IS NOT TRANSFERABLE,
EXCEPT UNDER THE LIMITED CONDITIONS
SPECIFIED IN THE TRUST AGREEMENT
_________________________________

ASSET BACKED CERTIFICATE

evidencing a beneficial ownership interest in certain distributions of the Trust, as defined below, the property of which includes a pool of retail installment sale contracts secured by new or used automobiles, vans or light duty trucks and sold to the Trust by AFS SenSub Corp.

(This Certificate does not represent an interest in or obligation of AFS SenSub Corp. or any of its Affiliates, except to the extent described below.)

     THIS CERTIFIES THAT AFS SenSub Corp. is the registered owner of a nonassessable, fully-paid, beneficial ownership interest in certain distributions of AmeriCredit Automobile Receivables Trust 2005-D-A (the “Trust” ) formed by AFS SenSub Corp., a Nevada corporation (the “Seller” ).

OWNER TRUSTEE’S CERTIFICATE OF AUTHENTICATION

This is the Certificate referred to in the within-mentioned Trust Agreement.

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

by: ______________________________

Authenticating Agent

by: ______________________________

     The Trust was created pursuant to a Trust Agreement dated as of October 25, 2005, as amended and restated as of November 9, 2005 (the “Trust Agreement” ), between the Seller and Wilmington Trust Company, as owner trustee (the “Owner Trustee” ), a summary of certain of the pertinent provisions of which is set forth below. To the extent not otherwise defined herein, the capitalized terms used herein have the meanings assigned to them in the Trust Agreement.

     This is the duly authorized Certificate designated as “Asset Backed Certificate” (herein called the “Certificate” ). Also issued under the Indenture, dated as of November 9, 2005, among the Trust, JPMorgan Chase Bank, N.A., as trustee and indenture collateral agent, are four classes of Notes designated as “Class A-1 4.3436% Asset Backed Notes” (the “Class A-1 Notes” ), “Class A-2 4.75% Asset Backed Notes” (the “Class A-2 Notes” ), “Class A-3 4.87% Asset Backed Notes” (the “Class A-3 Notes” ) and “Class A-4 5.02% Asset Backed Notes” (the “Class A-4 Notes” and together with the Class A-1 Notes, the Class A-2 Notes and the Class A-3 Notes, the “Notes” ). This Certificate is issued under and is subject to the terms, provisions and conditions of the Trust Agreement, to which Trust Agreement the holder of this Certificate by virtue of the acceptance hereof assents and by which such holder is bound. The property of the Trust includes a pool of retail installment sale contracts secured by new and used automobiles, vans or light duty trucks (the “Receivables” ), all monies due thereunder on or after the Initial Cutoff Date, in the case of the Initial Receivables, and the Subsequent Cutoff Date, in the case of the Subsequent Receivables, security interests in the vehicles financed thereby, certain bank accounts and the proceeds thereof, proceeds from claims on certain insurance policies and certain other rights under the Trust Agreement and the Sale and Servicing Agreement, all right, to and interest of the Seller in and to the Purchase Agreement dated as of November 9, 2005 among AmeriCredit Financial Services, Inc. and the Seller and all proceeds of the foregoing.

     The holder of this Certificate acknowledges and agrees that its rights to receive distributions in respect of this Certificate are subordinated to the rights of the Noteholders as described in the Sale and Servicing Agreement, the Indenture and the Trust Agreement, as applicable.

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

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

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

A-2

     THIS CERTIFICATE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF DELAWARE, WITHOUT REFERENCE TO ITS CONFLICT OF LAW PROVISIONS, AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

A-3

     IN WITNESS WHEREOF, the Owner Trustee, on behalf of the Trust and not in its individual capacity, has caused this Certificate to be duly executed.

A-4

(Reverse of Certificate)

     The Certificate does not represent an obligation of, or an interest in, the Seller, the Servicer, the Owner Trustee or any Affiliates of any of them and no recourse may be had against such parties or their assets, except as may be expressly set forth or contemplated herein or in the Trust Agreement, the Indenture or the Basic Documents. In addition, this Certificate is not guaranteed by any governmental agency or instrumentality and is limited in right of payment to certain collections with respect to the Receivables, all as more specifically set forth herein and in the Sale and Servicing Agreement. A copy of each of the Sale and Servicing Agreement and the Trust Agreement may be examined during normal business hours at the principal office of the Seller, and at such other places, if any, designated by the Seller, by any Certificateholder upon written request.

     The Trust Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Seller under the Trust Agreement at any time by the Seller and the Owner Trustee with the consent of the Note Majority and the Certificateholder. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and on all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange hereof or in lieu hereof whether or not notation of such consent is made upon this Certificate. The Trust Agreement also permits the amendment thereof, in certain limited circumstances, without the consent of the Certificateholder.

     As provided in the Trust Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registrable in the Certificate Register upon surrender of this Certificate for registration of transfer at the offices or agencies of the Certificate Registrar maintained by the Owner Trustee in the Corporate Trust Office, accompanied by a written instrument of transfer in form satisfactory to the Owner Trustee and the Certificate Registrar duly executed by the holder hereof or such holder’s attorney duly authorized in writing, and thereupon a new Certificate evidencing the same aggregate interest in the Trust will be issued to the designated transferee. The initial Certificate Registrar appointed under the Trust Agreement is Wilmington Trust Company. No service charge will be made for any such registration of transfer or exchange, but the Owner Trustee or the Certificate Registrar may require payment of a sum sufficient to cover any tax or governmental charge payable in connection therewith.

     The Owner Trustee, the Security Insurer and any agent of the Owner Trustee or the Security Insurer may treat the person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Owner Trustee, the Security Insurer nor any such agent shall be affected by any notice to the contrary.

     The obligations and responsibilities created by the Trust Agreement and the Trust created thereby shall terminate upon the payment to the Certificateholder of all amounts required to be paid to it pursuant to the Trust Agreement and the Sale and Servicing Agreement and the disposition of all property held as part of the Trust. The Seller or the Servicer of the Receivables may at its option purchase the corpus of the Trust at a price specified in the Sale and Servicing Agreement, and such purchase of the Receivables and other property of the Trust will effect early retirement of the Certificate; however, such right of purchase is exercisable, subject to certain restrictions, only as of the last day of any Collection Period as of which the Pool Balance is 10% or less of the Original Pool Balance.

A-5

Back to Contents

     The Certificate may not be acquired by (a) an employee benefit plan (as defined in Section 3(3) of ERISA) that is subject to the provisions of Title I of ERISA, (b) a plan (as defined in Section 4975(e)(1) of the Code) that is subject to subject to Section 4975 or (c) any entity whose underlying assets include assets of a plan described in (a) or (b) above by reason of such plan’s investment in the entity (each, a “Benefit Plan” ). By accepting and holding this Certificate, the Holder hereof shall be deemed to have represented and warranted that it is not a Benefit Plan.

     The recitals contained herein shall be taken as the statements of the Depositor or the Servicer, as the case may be, and the Owner Trustee assumes no responsibility for the correctness thereof. The Owner Trustee makes no representations as to the validity or sufficiency of this Certificate or of any Receivable or related document.

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

A-6

ASSIGNMENT

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

PLEASE INSERT SOCIAL SECURITY
OR OTHER IDENTIFYING NUMBER
OF ASSIGNEE

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

________________________________________________________________________
the within Certificate, and all rights thereunder, hereby irrevocably constituting and appointing

__________________________________________________Attorney to transfer said Certificate on the books of the Certificate Registrar, with full power of substitution in the premises.

Dated:

Guaranteed:

__________________________________
*

A-7

EXHIBIT B

FORM OF

CERTIFICATE OF TRUST

OF

AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2005-D-A

     THIS Certificate of Trust of AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2005-D-A (the “Trust” ) is being duly executed and filed on behalf of the Trust by the undersigned, as trustee, to form a statutory trust under the Delaware Statutory Trust Act (12 Del. C. § 3801 et seq.) (the “Act” ).

     1. Name. The name of the statutory trust formed by this Certificate of Trust is “AmeriCredit Automobile Receivables Trust 2005-D-A.”

     2. Delaware Trustee. The name and business address of the trustee of the Trust in the State of Delaware is Wilmington Trust Company, ▇▇▇▇▇▇ Square North, ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇-▇▇▇▇.

     3.  Effective Date. This Certificate of Trust shall be effective upon filing.

     IN WITNESS WHEREOF, the undersigned has duly executed this Certificate of Trust in accordance with Section 3811(a)(1) of the Act.