Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM ...

Vehicles with the 3.0L GM Duramax turbodiesel I-6 engines feature a capless fuel filler system, but there's a perfect ...

It shouldn’t come as a surprise that production of yet another automotive component is grinding to a halt thanks to the global parts shortage crisis. This time, it’s GM’s 3.0-liter Duramax diesel ...

In a similar fashion to the Silverado 1500 ZR2 for the 2024 model year, the Sierra 1500 AT4X is getting a diesel engine in the form of the 3.0-liter Duramax. Optional in the ZR2, the inline-six turbo ...

About two decades after the launch of the 6.6-liter Duramax V8, GM's 3.0-liter Duramax inline-six turbodiesel arrived in 2019 with a promise to deliver "outstanding fuel economy, great horsepower, and ...

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 ...

While towing and payload numbers haven’t been released yet, expect the Silverado/Sierra 1500’s Duramax I-6 to come close to matching the F-150 diesel’s maximum towing rating of 11,400 pounds and its ...

GMC has had a busy year, between the 2019 Sierra 1500's arrival in showrooms late last year and the debut of the 2020 Sierra HD this summer. Yet in the midst of all those massively important launches, ...

The chassis of Chevrolet’s 2019 Silverado 1500 pickup truck is trimmed down as much as 450 lb., and a range of six engine/transmission choices includes an all-new Duramax 3.0L inline-six diesel.

Following the mid-size 2023 Chevy Colorado, GMC Canyon Denali, and AT4X, General Motors continues to bolster its pickup truck presence with a full-size off-road hero and a few powertrain tweaks for ...