Steel Gray Metallic 2012 GMC Sierra 1500 SLE RWD 6-Speed Automatic Vortec 5.3L V8 SFI VVT Flex Fuel Sierra 1500 SLE, Extended Cab, Vortec 5.3L V8 SFI VVT Flex Fuel, 6-Speed Automatic, RWD, Steel Gray Metallic, dark titanium light titanium Cloth.
* Smooth, quiet ride; comfortable seats; powerful V8 options. Source: Edmunds
* If you need to tow or haul big loads, a compact pickup just won't do the job. The 2012 GMC Sierra 1500 truck offers a wide range of trims, from basic Work Truck to the ultra-luxurious Denali, while those seeking better fuel economy can chose the 23-mpg Hybrid model or the 22-mpg XFE. Source: KBB.com