Certain units of the 2021 through 2024 Cadillac Escalade and Cadillac Escalade ESV are included in a new service bulletin from GM, which provides a fix for an occasional no-start issue affecting ...

Ddiesel engines have their benefits, it's just that quick acceleration isn't one of them. They're limited in rpm compared to gas engines, due to factors like their higher compression ratios, and that ...

Since launching in 1992 as a replacement for the 6.2 diesel V8, the 6.5-liter GM Detroit diesel engine has had good years and bad years, and opinions on its merits have been just as mixed. Some view ...

Diesel engines can technically run backwards, though there's very little (if any) practical applications for this, especially for road-going engines.

Volvo Trucks has introduced a new generation of its I-Roll technology. The upgrades adds new engine stop/start functionality. Volvo said the technology is a world first in the heavy-duty truck ...