GMC is a division of the automotive conglomerate General Motors, specializing in the production of commercial vehicles, pickups, SUVs, and vans. Vehicles of this brand are developed on the same platform as Chevrolet, and therefore, they share many design and characteristic features. In 2020, through GMC, General Motors revived the automotive brand Hummer.

GMC primarily operates in the North American and Middle Eastern markets as its main sales regions.