The GMC Sierra 2500HD is closely mechanically related to the Chevrolet Silverado 2500HD but distinguishes itself as a more upscale truck thanks in part to the availability of the chrome-clad ...

It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, and aren’t overpaying for those you don’t want.

GMC Sierra HD Trucks Go Big, Powerful, and Luxurious. High-tech features promise to make trailering easier and driving safer. Overview. This has become a season ...