You’re driving along in your car or truck and suddenly a yellow light illuminates on your dash telling you to check or service your engine. If you’re like most car owners, you have little idea ...

One icon that you should never ignore is the check engine light. It turns on when the car’s onboard computer detects a problem. If your check engine light is on, don’t panic—it doesn’t ...

Whether you know a lot about cars or nothing about them, it's never fun to see the check-engine light—also known as a malfunction indicator light (MIL). This is your car trying to tell you it ...