About Chevrolet Silverado 3500 HD Extended Cab
The Silverado 2500 HD and 3500 HD trucks are Chevrolet's line of heavy-duty pickups meant for hauling big loads and other applications where power is the priority. Like its GMC twins the Sierra 2500 HD/3500 HD and heavy-duty rivals from Ford and Ram, the Silverado HD comes in a variety of trims, from just-the-basics to versions with leather interiors and premium sound systems. Also like its rivals, the Silverado 2500 HD and 3500 HD can be had with a gasoline or diesel engine, the latter of which has exceptional – but not class-leading – towing capacity. For 2013, a bi-fuel system is available on the 2500 HD that can run on gasoline or compressed natural gas, the latter of which has the potential to provide cost savings depending on where fuel prices go.