2015 GMC Sierra HD All Terrain

2015 GMC Sierra HD All Terrain

2015 GMC Sierra HD All Terrain is a 4-wheel-drive off-road-inspired vehicle. It has exclusive design and muscular on-road presence. It will be offered on 2500HD and 3500HD double cab and crew cab models, in SLE and SLT trims. In addition, the company is also making an available package for the vehicle – the Z71 Off Road, which includes Rancho twin-tube shocks, hill […]