This week we are taking another look at the very large 2025 Ram 2500. I had the Rebel not long ago, and now I bring you the 2025 Ram Limited Longhorn Crew Cab 4x4, a heavy-duty truck that will ...

The bill would remove the requirement for emissions control devices and onboard diagnostics systems and remove penalties for ...

Many of our readers love diesel trucks. They provide a solid platform for heavy-duty work and earn impressive fuel-economy ratings. However, they also come at a premium. "Cheap diesel trucks" isn't a ...

Lummis, a Wyoming Republican, filed S. 3007, the “Diesel Truck Liberation Act of 2025,” after one of her constituents was ...

New legislation in the Senate would vacate sentences for truck mechanics convicted of tampering with emissions controls and strip EPA’s authority over vehicle pollution rules. The post Lawmaker seeks ...

Small speed reductions and mindful driving can improve diesel mpg by 3–5%, saving fleets thousands in fuel costs. Smart route ...

Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from diesel truck traffic affects neighborhoods and streets across the region. The ...

It’s been three decades since Americans have had a diesel option to choose from in each pickup truck category. For 2017, we’re happy to report that compression ignition is making a comeback and that ...