Some cynics believe the "Check Engine" light was invented to get vehicle owners to schedule more visits to the dealer for service. Some cars, after all, seem to have such a sensitive "Check Engine ...

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 ...

Few things are more frustrating for drivers than the dreaded check engine light, which signals a potential problem with the car's engine without providing a specific hint about the issue.

The Check Engine light is a conversation topic that I’ll encounter as a mechanic several times in an average week. Sometimes it’s when a customer wonders why it didn’t come on to inform them ...