The 6.6L Duramax diesel engine has made an appearance in the Chevrolet Silverado and the GMC Sierra over the years, and both ...

It's a solid choice, but if you're looking for something with a diesel engine, you'll need to keep on looking. The new GMC Canyon trucks no longer have Duramax 2.8L Diesel engines as an option ...

Now, GM Authority has learned when new units of the 2025 Chevy Tahoe and 2025 Chevy Suburban will be available to order with the new diesel engine ... I6 LZ0 turbodiesel Duramax, which replaces ...

The 2.8L Duramax was designed as a turbo-diesel to give the truck the same smooth power at higher RPMs as it delivered at low RPMs. GMC also promoted it as being capable of running on bio diesel.

GMC's luxury positioning in the GM truck lineup might make you question this Denali Ultimate's workhorse abilities. Just what ...

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The 2024 GMC Sierra 2500HD has done just that by pumping the power of its 6.6-liter Duramax turbo-diesel up to 470 horsepower and 975 lb-ft of torque, which gives its Crew Cab configuration a best ...

The list includes the Chevy Tahoe and Suburban, the GMC Yukon and Yukon XL, and the Cadillac Escalade and Escalade ESV with the Duramax diesel 3.0-liter inline-six. In its NHTSA filing ...

A 2025 Chevrolet Silverado battles a 2025 GMC Sierra in the ultimate highway test to figure out which one is more efficient ...

A truck brand based around professional grade performance, the 2006 GMC Sierra 2500HD receives strengthened diesel power. The Duramax 6.6-liter turbocharged diesel engine is radically upgraded for ...