Low engine oil or transmission fluid can trigger limp mode. Open the bonnet and check both levels using the dipsticks. If ...

When your Cummins goes into limp mode (aka low-power mode or safe mode), it's the truck's way of telling you something's wrong, while still letting you crawl to safety. It restricts speed and power to ...

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 ...