Visit the 2015 GMC Sierra 1500 near Alameda at Putnam Buick GMC

http://www.putnambpg.com/2015-Buick-Enclave 877-321-4914 A wide range of body styles, a comfortable, quiet cabin and a lineup of powerful and fuel-efficient engines make the 2015 GMC Sierra a solid pick in the full-size pickup class. For 2015, the GMC Sierra 1500 sees a number of changes. Newly available is the latest OnStar system (with 4G LTE WiFi capability) and new power-folding trailer-towing mirrors. The Denali trim level gets the magnetic ride control suspension as well as a spray-in bedliner. Later in the model year a new powertrain option, consisting of a 6.2-liter V8 paired to an eight-speed automatic transmission, debuts.