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 ...

Allison Transmission has been an integral part of America's automotive technology with a long resume specified by more than 200 auto manufacturers. This age-old transmission company has played a big ...

General Motors and heavy-duty trucks go a long way back. For the time being, the Chevrolet Silverado HD and its GMC-branded twin do the heavy lifting for the Detroit-based automaker. The Silverado HD ...

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 ...

You need a grappling hook to get into the very tall cab Trail Boss package is mostly superficial, get the Z71 package and save money Some infotainment annoyances Massive size and poor fuel economy I'd ...

The 2024 Chevrolet Silverado HD is on the way, sporting new looks and more power. The all-new Silverado HD will still offer a standard gasoline V8 engine or an optional and familiar Duramax ...

Davies has had a keen interest in cars from a very young age. It didn't matter what kind of car it was, as long as it had four wheels and made some cool noises, he was into it. His interest in cars ...

General Motors has agreed to shell out $35 million to settle with owners after a class action lawsuit alleged that certain Chevrolet and GMC pickup truck models were built with defective high-pressure ...

General Motors has long been a name associated with producing powerful cars, trucks, and SUVs. But since 2000, GM's diesel power has pretty much been personified in the turbo-charged Duramax diesel ...

From hauling payload to towing trailers, pickups are the workhorses of the automotive world. Trucks are built to do work—it’s one of their core functions—and off-road-focused models aren’t immune.

This story starts like so many others: A car company developed something cool and before it ever entered production, financial restraints forced an audible at the last minute. Unlike most other ...

Forbes contributors publish independent expert analyses and insights. Michael Teo Van Runkle is a journalist who covers the auto industry.