GMC Head Office
300 Renaissance Center
Detroit, MI 48265
United States
GMC Customer Service
Phone: 1-888-988-7267
Phone: 1-800-462-8782
Phone: 1-800-32-SMART (leasing GMC)
Phone: 1-800-8GM-CARD (GM Card queries)
International Support
Mexico: 01-800-466-0812
Canada: 1-800-263-3777
UAE:+971 4 429 0352
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GMC Dealers
Click here to locate a GMC dealer nearest to your address. Dealers can be located by address, state and zip code.
Owner Manuals
To download owner manuals for GMC vehicles click here.
Certified Service
Click here for details on car servicing or maintenance for GMC vehicles.
About GMC
GMC was founded by Max Grabowsky in the year 1901. The brand was in 1909 purchased by General Motors, one of theย largest automobile manufacturer in the world. General Motors has its presence in over 120 countries and employs some 210,000 people worldwide. Besides GMC, General Motors’ other brands include Chevy, Buick and Cadillac. Focusing specially on trucks, vans, military vehicles and Sport utility vehicles, GMC has its headquarters in Michigan, US.
GMC’s current models include Acadia, Acadia Denali, Terrain, Yukon, Yukon Denali, Yukon Denali Hybrid, Yukon XL, Yukon XL Denali, Canyon, Sierra 1500, Sierra 1500 Denali, Sierra 1500 Hybrid, Sierra 2500HD, Sierra 3500HD, Savana Cargo, Savana Passenger, among others. In 2011, General Motors with all its brands, including GMC had revenue of $150.3 billion. For more information, visit the website or speak with a GMC customer service representative.
