In 2019, GM delivered the answer many were looking for in the way of an all-new 3.0-liter Duramax engine, which was and still is available in a wide range of both Chevrolet and GMC products.

With that out of the way, let's get started. Read more: Every Ford EcoBoost Engine Ranked Worst To Best Chevy's first-ever Duramax diesel engine, the LB7, debuted in Chevy's ¾- and 1-ton trucks ...

For the ZR2, nothing. The Silverado's flagship off-road trim is available only with the Duramax and the 6.2-liter V-8, and ...

The 2016 Chevrolet Colorado Duramax and its similarly diesel-powered GMC Canyon sibling are the most fuel-efficient new trucks on the market in America. The Environmental Protection Agency ...

Diesel exhaust fluid (DEF) is nothing new. GM’s Duramax-powered Chevrolet Silverado and GMC Sierra 2500HD and 3500HD pickups have had used the stuff since 2011. So has Ford’s F-Series Super Duty.

The gasoline 5.3- and 6.2-liter engines were already offered with the max towing package and therefore don’t see huge boosts like the Duramax. Chevy claims that the 2.7-liter turbo-four delivers ...

So is it worth it? If it was me going to a Chevy dealer, I would most definitely spring an extra $995 for the Duramax diesel. It simply makes the Tahoe a better truck. It makes it drive better ...

And if towing is your goal, the Duramax’s 13,300-pound maximum rating is close to best-in-class. You know four-wheelin’ enthusiasts have got it good these days when the 2025 Chevrolet ...