1. President North America U.S. Sales & Marketing CanadaMexicoManufacturingCFO NA Communications NA Human Resources General Counsel CIO NA Business Planner Previous GMNA Organizational Structure Note: GMNA Staff Blue Box --- Direct Reports Gold Box --- Indirect Reports

2. President North America U.S. Marketing Chevrolet Sales/Service Buick-GMC Sales/Service Cadillac Sales/Service U.S. Sales Operations Chevrolet Marketing Buick-GMC Marketing Cadillac Marketing Marketing Strategy Service Marketing NA Industry & Marketing Support Network Support Fleet & Commercial Buick-GMC Dealer Buick-GMC Field Team Chevrolet Field Team Chevrolet Dealer Chevrolet Customer Cadillac Customer Cadillac Dealer Buick-GMC Customer Cadillac Field Team Retail Sales Support Marketing Support Team Sales Support Team U.S. Sales & Marketing (Effective March 2 nd 2010) Note: GMNA Staff Blue Box --- Direct Reports Gold Box --- Indirect Reports

3. Mark Reuss U.S. Marketing Susan Docherty Chevrolet Sales/Service Alan Batey Buick-GMC Sales/Service Brian Sweeney Cadillac Sales/Service Kurt McNeil U.S. Sales Operations Steve Carlisle Product Planning Mary Sipes OnStar Chris Preuss CFO Chuck Stevens Customer Care & Aftersales Steve Hill Canada Kevin Williams Mexico Grace Lieblein Manufacturing Diana Tremblay Chevrolet Jim Campbell Chevrolet Jim Campbell Buick-GMC John Schwegman Cadillac Don Butler Marketing Strategy Paul Edwards Gen. Manager Service Marketing NA Industry & Marketing Support Network Support Jim Bunnell Fleet & Commercial Brian Small Buick-GMC Dealer Buick-GMC Field Team Chevrolet Field Team Chevrolet Dealer Chevrolet Customer Cadillac Customer Cadillac Dealer Buick-GMC Customer Cadillac Field Team Gen. Manager Retail Sales Support New GMNA Organizational Structure (Effective March 2 nd 2010) Note: GMNA Staff Blue Box --- Direct Reports Gold Box --- Indirect Reports