GMC (General Motors Coach) is a brand name used on trucks, vans, and SUVs marketed in North America and the Middle East by General Motors. In January 2007, GMC was GMs 2nd largest selling light vehicle division after Chevrolet, ahead of Pontiac. GMC currently manufactures SUVs, pickup trucks, vans, light-duty trucks, and medium-duty trucks. In the past, GMC also produced fire trucks, ambulances, heavy-duty trucks, military vehicles, motorhomes, and transit buses