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 ...

The 2024 GMC Sierra HD is the latest iteration of GM’s fancier counterpart to the 2024 Chevrolet Silverado HD. The new model sees the Duramax 6.6-liter turbo-diesel V8 upgraded to 470 horsepower and ...

With 495 lb-ft of diesel torque on tap, the Duramax-powered Silverado 1500 ZR2 shows its versatility while towing. From hauling payload to towing trailers, pickups are the workhorses of the automotive ...

This week we are looking at the 2024 Chevrolet 2500 Crew Cab LTZ with the Duramax diesel. This heavy-duty truck was completely redesigned for 2024 with power train upgrades, a new interior, improved ...

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 ...

Looks like: A less garish Silverado 2500/3500 with the interior it should have had from the start Powertrains: 6.6-liter V-8 with 401 horsepower, 464 pounds-feet of torque or turbo-diesel 6.6-liter ...

If there's one thing there's no shortage of in the U.S., it's big pickup trucks. Hauling huge amounts of cargo over long distances is an activity ingrained into American culture, meaning there are ...

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 ...

If you like big trucks, or you tow a heavy load, I have one for you this week you'll love: The 2025 GMC Sierra 2500 Denali Ultimate, one of the biggest, baddest trucks GMC offers. It is an amazing ...