The EPA questions if diesel DEF de-rates are essential for emissions compliance. Could changes be on the horizon? Discover ...

Hybrid technology was sold as a durability win, a way to take stress off engines and brakes while the electric side quietly ...

Cold weather exposes every weakness in an engine, but one habit stands out as the quickest way to finish it off. Mechanics ...

GM has issued updated guidance to its dealers with regard to the engine oil spec used for units of the 6.2L V8 L87 engine ...

The rumble of heavy‑duty diesels is now echoing in the corridors of federal power, not just along America’s highways. On ...

Forget the owner’s manual; your morning routine is destroying that Ford F-150 drivetrain. One veteran driver is calling out ...

Cold weather's impact on gas mileage is significant, causing vehicles to use more fuel due to increased aerodynamic drag, ...

The difference between CVT fluid and Automatic Transmission Fluid comes from how they're designed. CVT fluid provides more ...

While engine performance across manufacturers has largely been balanced in recent years, the 2026 changes could deliver significant, potentially decisive gains. In 2014, when F1 first introduced ...