GM Prices & GM Values: GM purchased a truck company creating General Motors Truck Co., which became GMC Truck. GMC is the brand name for trucks (see the GMC Sierra 1500 model history), vans and SUVs sold by General Motors. GMC has also expanded to allow for hybrid drive systems in an effort to keep up with growing consumer enthusiasm for this market segment. Build your new GMC vehicle.
A new upper echelon for GMC work duty toughness, the 2015 Sierra 3500HD boasts a high maximum towing weight amount and up to 23,200 pounds in fifth wheel trailing capacity thanks to torquey gasoline and turbo-diesel powerplants.