Eight months and 16,000 miles of diverse driving have proven that as we’ve averaged 18.8 mpg in our diesel Silverado ZR2.

During our first drive of the 2020 Chevrolet Silverado 1500 with the Duramax 3.0-liter diesel, our fuel economy results were astonishing after a 30-mile test loop being driven for maximum mileage: ...

With 495 lb-ft of diesel torque on tap, the Duramax-powered Silverado 1500 ZR2 shows its versatility while towing.

The Environmental Protection Agency has released fuel economy figures for the 2020 Chevrolet Silverado with the turbocharged 3.0-liter diesel Duramax LM2 inline-six engine. According to EPA estimates, ...

GM used to offer diesel engines in its big SUVs nearly 40 years ago, and it once again has found the diesel religion, making its turbo-diesel 3.0-liter Duramax six-cylinder engine available not only ...

The new 3.0-liter LM2 Duramax diesel engine offered in the light duty Chevrolet Silverado 1500 and GMC Sierra 1500 has been named to Wards Auto‘s 10 Best Engines list for 2020. Wards drove the 2020 ...

Mark McNabb was a contributor at TopSpeed from 2013 to 2018. Growing up, Mark always had a mind for tinkering on random items throughout his home and dad’s garage, including a 1953 Ford Mainline and ...

The 2020 Chevrolet Silverado 1500 Duramax might be a little late to the party but there’s good news for those who were waiting for the Bowtie to enter the ring for light-duty diesel pickups: it’s ...

The 2024 GMC Sierra AT4X is getting an upgraded powerplant for the new model year. Where it once solely featured GM’s 6.2-liter V8 truck engine, it’s now set to offer Duramax diesel power as standard.

The Silverado Trail Boss is the most off-road-capable truck in Chevy’s half-ton lineup—for now, anyway. It’s already available with the automaker’s 5.3- and 6.2-liter V8 engines, though some folks ...

Since its introduction in 2022, the off-road-focused GMC Sierra 1500 AT4X has exclusively employed GM’s familiar 6.2-liter gasoline V-8. The AT4X model is now getting a welcomed powertrain addition ...