General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...

Chevy's 6.6L Duramax offers high performance and lousy MPGs. If you want a comparable diesel engine with better gas mileage, ...

Volkswagen has gotten pretty comfortable hogging the – admittedly small – non-premium diesel car market in the US. With Golf and Jetta, the German automaker has been the one and only choice for those ...

General Motors has long been a name associated with producing powerful cars, trucks, and SUVs. But since 2000, GM's diesel power has pretty much been personified in the turbo-charged Duramax diesel ...

One of the most notable additions to the current-generation Chevy Tahoe and Chevy Suburban is the 3.0L I6 LM2 turbodiesel Duramax engine, as not many other vehicles outside of General Motors’ ...

The world of off-road pickup trucks seems to grow every year; if you want something fast, powerful, and capable of tackling tricky terrain, you're spoiled for options. But with so many options at hand ...

When General Motors decided to make a diesel engine a permanent part of its light-duty truck lineup in 1982, it partnered with Detroit Diesel for a 6.2-liter V8 rated at 130 horsepower and roughly 240 ...

Use the table of contents to jump to a section The 2025 GMC Sierra 1500 full-size truck delivers all the capability and ...

What Makes These Trucks Special? Ram's Power Wagon is the gold standard of heavy-duty off-roaders and has been since its return in 2005, but the truck has always lived in a niche of its own. Lacking a ...

One of the most common questions Chevy Silverado HD buyers ask is whether the optional Duramax engine is worth the premium. Now, we're diving into the specs.

Rumors of a diesel-powered Chevrolet Cruze have been floating around the Intertubes ever since the sedan’s launch last year, but now, we have the official word straight from General Motors: A diesel ...

The most extreme version of the Sierra 1500, the off-road-capable AT4X trim, will now be offered with a fuel-sipping 3.0-liter Duramax diesel engine. The torquey unit will come as standard on the 2024 ...