The Check Engine Light (CEL) happens when there is an issue. If you clear it manually, it may keep returning until the ...

Vehicles have three kinds of oil lights, and each means something different. So when they come on, how long should you wait ...

Check engine lights are sometimes accompanied by noises, smells, and vibrations that can help diagnose the underlying issue. But sometimes, that annoying little light comes on with no other indication ...

At a time when vehicle diagnostics can demand a computer science degree, being able to get some insight into your engine health with nothing but a rag and a bit of know-how can be downright refreshing ...

A “Check Engine” light on your dashboard could mean anything from a loose gas cap to a wallet-destroying repair in the offing. For [Dean Segovis], his CEL was indicating a fairly serious condition: a ...

Motorists in the nation’s capital and most populous state paid the most in 2019 to address problems indicated by vehicles’ check-engine light, according to a study by CarMD. Citing data gathered from ...