It's coming! And on that day, all consumer diesel engines manufactured will have to meet tough federal emissions guidelines that allow just 0.07 grams per brake horsepower hour of nitrogen oxides and ...

Stock is good, but there's always room for improvement. When GM Powertrain set out to build a Duramax-powered GMC truck to help promote its new Duramax boat engine, it turned to Diesel Power to ...

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...

We may receive a commission on purchases made from links. The Duramax 6.6L V8 diesel engine was a huge moment for General Motors' heavy-duty trucks. Even though it looks pretty similar on the outside ...

Like all diesel powerplants, the GM Duramax 3.0L I6 LZ0 turbodiesel relies on additional emissions hardware and operating strategies that differ significantly from gasoline engines. Alongside the use ...