When you're behind the wheel of a car, there are several systems like the engine, electrical, fuel, and exhaust working in concert to get you from A to B. Many of today's premium vehicles are fitted ...

Over the decades, carmakers have developed failsafes to ensure that you don't blow up your engine, transmission, or other vital components. Limp mode is one such system, protecting your car when a ...

The rumble of heavy‑duty diesels is now echoing in the corridors of federal power, not just along America’s highways. On Tuesday, the United States Environmental Protection Agency announced a sweeping ...