If you’re considering a Chevy or GMC heavy-duty truck with a Duramax diesel, you’ve probably heard impressive claims about ...

If you have a 6.6 Duramax or shopping for one, you know that the fuel economy isn't the best. However, here are three ...

General Motors' Duramax engine is one of the most legendary diesel engines ... mid-way through 2004 for the Chevy Silverado and GMC Sierra 2500HD/3500HD — thus the "2004.5" model year that ...

No fewer than 461,839 full-size trucks and sport utility vehicles equipped with Duramax turbo ... Silverado in 1500, 2500, and 3500 flavors. The mechanically similar GMC Sierra 1500 through ...

General Motors (GM) is recalling nearly 462,000 vehicles equipped with the Duramax diesel engine ... about Silverado 1500, 2500 HD and 3500 HD series pickups and GMC Sierra 1500, 2500 HD and ...

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 ... bulging hood is a 6.6-liter Duramax turbo diesel engine ...

On the GMC side of things ... At the top is the 2500 AT4X with the 6.6L Duramax turbo-diesel V8 engine and no options for $94,685. We’ve left out the AEV package as it didn’t add much off ...

Chevy's first-ever Duramax diesel engine, the LB7 ... Debuting in the same heavy-duty Chevy Silverado and GMC Sierra 2500 HD and 3500 HD trucks its predecessor powered, the LLY debuted at similar ...

One Sunday in late March, Guynes stopped at a QuikTrip to fill the tank of his GMC 2500HD Duramax with 35 gallons of diesel. However, 22 miles later Guynes realize there was a problem. So he had ...

As Chevrolet continues to keep up with the trends of the American truck competition, the release of the 2024 Silverado 2500HD ZR2 ... ever-reliable Duramax 6.6-liter turbo-diesel, producing ...