General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...

Bruno started at Top Speed in 2022 and now serves as Senior Editor for ICE while also training writers across CarBuzz, HotCars, and TopSpeed. A car and motorcycle enthusiast, he enjoys writing about ...

A front view of a red 2025 Chevrolet Silverado 3500HD. Dually pickup trucks are an icon of American might. They’re one of the most capable heavy-duty trucks you can buy, designed and engineered to ...

When General Motors decided to make a diesel engine a permanent part of its light-duty truck lineup in 1982, it partnered with Detroit Diesel for a 6.2-liter V8 rated at 130 horsepower and roughly 240 ...

When talking about heavy-duty trucks, people care about one thing: towing. Well, maybe that and a heaping spoonful of luxury. Because of this, automakers—particularly Detroit’s Big Three—blast their ...

If you need to tow something, the tow capacity wars are alive and well—to your benefit. Chevrolet announced today that its most hauler-focused Silverado 3500 HD can tow up to 36,000 lbs. 36,000 lbs!

The first-generation 3.0-liter LM2 Duramax diesel engine was a GM product manufactured in Michigan. The engine became the first diesel for GM's Chevy and GMC light-duty trucks since 1997, and the ...

Dually pickup trucks are an icon of American might. They're one of the most capable heavy-duty trucks you can buy, designed and engineered to possess immense towing capacity. There isn't much you ...