The 6.6 Duramax is one of the most powerful engines for heavy-duty trucks like the Chevy Silverado and GMC Sierra, but how ...

General Motors' Duramax engine is one of the most legendary ... and 520 lb-ft of torque when it debuted in GM pickup trucks like the 2001 GMC Sierra HD. Ford's 7.3-liter Power Stroke made 250 ...

Owners of General Motors trucks with the Duramax diesel engine complain that the engine fan gets stuck on high.

This article shines a spotlight on the General Motors 3.0-liter Duramax engine, which currently powers a wide range of GMC and Chevrolet trucks. Throughout the article, we take a look at the ...