2016 Sierra HD Brings New Features
Building on a 112-year history of heavy-duty trucks, the 2016 Sierra HD Lineup boasts several trims: base, SLE, SLT, and Denali. It also comes in Regular Double Cab and Crew Cab Model with either an 6’6” or 8′ bed depending on the trim. Several features are new or updated for the current GMC Sierra lineup….
