The 3.0-liter Duramax engine offers ample torque and performs well in work-related applications, defying the norms of smaller engines. The engine's internal build is extremely strong, utilizing ...

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

GM sells more than one million diesel engines annually, with products that offer a range of choices from the 1.3L four-cylinder diesel engine sold in the Opel Agila and Corsa, up to the 6.6L V-8 ...