High mileage on a 6.6 Duramax is less about a single scary number on the odometer and more about how that number lines up ...

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 ...

Forbes contributors publish independent expert analyses and insights. Michael Teo Van Runkle is a journalist who covers the auto industry. For the past two years, the Silverado ZR2 pickup truck served ...

In the world of heavy-duty pickups, competition under the hood is fierce, with major brands like Duramax, Cummins, and Powerstroke, making the list of the most reliable diesel engines ever built. In ...

Chevrolet has freshened its Silverado 2500HD and 3500HD truck line for the 2024 model year. “HD” stands for heavy-duty, and that’s exactly what these trucks are: Large, burly, and built with heavy ...