GM and Isuzu previously collaborated in the production of the 6.6L V8 Duramax engine for use in GM's heavy-duty trucks.

Chevy Silverado and Sierra 1500 are expected to offer the 3.0L I6 LZ0 diesel, but one feature of the new Gen VI Small Block ...

Michigan asphalt isn't known for its contribution to a refined ride, but the ... the Duramax engine adds $9,490 to that. With ...

Blink and you might miss the 2025 Chevrolet Tahoe full-size SUV'smildly ... On the Z71 trim, the red front tow hooks and high-approach front bumper remain, with the latter now wearing a chrome ...

Chevrolet currently uses the Duramax engine, which is as storied as it is powerful. This year, the engine will celebrate its 25th anniversary. Chevrolet has spent a considerable amount of time ...

General Motors confirmed that the all-new conventional Chevy Class 4/5 commercial truck jointly developed by Chevrolet and Navistar will be powered by a Duramax engine and Allison transmission.

As for the new 6.6-liter Duramax V8, it is rated at 397-hp at 3000 rpm and 765 ft-lbs of torque at 1600 rpm. The increase for Chevy is a total of 32-hp and 105 ft-lbs over the previous Duramax.