AMERICREDIT AUTOMOBILE RECEIVABLES TRUST 2006-B-G Class A-1 5.3484% Asset Backed Notes Class A-2 5.37% Asset Backed Notes Class A-3 5.21% Asset Backed Notes Class A-4 5.21% Asset Backed Notes UNDERWRITING AGREEMENTUnderwriting Agreement • September 18th, 2006 • AFS SenSub Corp. • Asset-backed securities • New York
Contract Type FiledSeptember 18th, 2006 Company Industry JurisdictionAmeriCredit Financial Services, Inc., a corporation organized and existing under the laws of Delaware (the “Sponsor”), and AFS SenSub Corp., a Nevada corporation (the “Seller”) (the Sponsor and the Seller, collectively, the “Companies”), agree with you as follows: