We finally caved and bought a $100,000 built Duramax Limited that’s way too clean for the kind of life we’re about to give it. After the first drive, we realized it’s got dual fuelers, oversized ...

The 6.4-liter and 6.7-liter Power Stroke Diesel engines are different sizes and made by different manufacturers -- one by ...

A 2025 Chevy Silverado ZR2 owner had the engine die at 2,500 miles. Now, GM wants to swap it for a "remanufactured" engine.

The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...

A rare Duramax military vehicle is tested to see if it will start. 'This is a mistake, President': Bill Ackman responds to ...

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