Ram has unveiled the 2026 Ram 2500 Warlock, bringing the legendary nameplate to the heavy-duty lineup for the first time.

They say a bachelor's degree is what a high school degree used to be. In the same way, a 2500 is what a 1500 used to be — in ...

Cummins is known for manufacturing some of the best diesel engines today. Find out which years it has paired its engines with ...

Diesel engines are generally noisy, but there are other noises they make under certain circumstances. What does it mean if a diesel is making a knocking sound?