The Chevrolet Silverado HD — and its corporate twin in the GMC Sierra HD — can be had with either a standard 6.6-liter gasoline V8, or the optional 6.6-liter Duramax turbo-diesel. Opting for the TD ...
Chevrolet and its kissing cousin, GMC, are having a problem with some of their heavy-duty full-size pickup trucks that currently defy a solution. The affected models, according to GM Service Bulletin ...
General Motors is looking into a fuel system issue that could cause certain heavy-duty pickups to stall, even when the fuel gauge says there’s still gas left in the tank. General Motors is ...