The 2012 GMC Sierra 1500 is a full-size pickup truck that balances workhorse capabilities with comfort and style. Known for its strong performance, refined interior, and variety of configurations ...

Prices shown for the used 2012 GMC Sierra 1500 Regular Cab Work Truck 2WD with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit ...

Showing the 2012 GMC Sierra 1500 Hybrid 2WD Crew Cab 143.5" 3HA Wondering which trim is right for you? Our 2012 GMC Sierra 1500 Hybrid trim comparison will help you decide.

Full-size trucks are used in such a wide range of situations--from construction fleets to long-distance driving--and the broad range of interiors and hauling/towing options offered in the GMC Sierra ...

This year marks the 100th anniversary of the GMC brand – something ... by the words "Heritage Edition." 2012 Heritage Editions will be offered on Sierra 1500 Crew Cab, Yukon and Yukon XL models ...