Long story short is that my check engine light came on last Thursday. It was on until today when I noticed that it finally turned off. I have an appointment to take it in on Wednesday to get it ...

If your check engine light flashes and then stops, it could signal a serious issue. Learn what it means and what steps to take next.

With a code reader you might find you can simply turn off the check engine light yourself. However, if you haven’t fixed the problem, it will eventually come on again.

The check engine light is off. After months of frustration, a new oil pump has apparently, and finally, cured the problem that had kept the light lit on Corey Morris’s new $75,000 Chevy Suburban ...

Your car's check engine light is a car's way of telling you something is wrong, so it should never be ignored.

Three weeks later, after I changed my oil, I noticed that the check engine light was off. Did the light burn out? No, because when I turn the key to start the car, I see it light up.

Changing the oil is the most common maintenance you'll have to do on your car, but what happens when the check engine light ...

The owner of a Honda Civic says that her check engine light turned on, indicating a fuel pump issue—only to turn off three weeks later.

Three weeks later, after I changed my oil, I noticed that the check engine light was off. Did the light burn out? No, because when I turn the key to start the car, I see it light up.

I took my car in to the shop because the "check engine" light was on and found out this was simply due to my gas cap being loose. Why would that set off the warning light? – Louis in Duncan, B.C ...

Does a check-engine light really mean something is wrong with your engine? What you should do if yours comes on.

The check-engine light is a signal that the onboard diagnostics system (or OBD II) has detected a malfunction in the vehicle's emissions, ignition or fuel systems.