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What Does the Check Engine Light Look Like, and What Does It Mean?

How to determine whether your car has a loose gas cap—or a serious engine problem This is what the check engine light looks like. By Consumer Reports You’re driving along in your car or truck and ...
FOX8 Cleveland

Why Is My Check Engine Light On?

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (iSeeCars) – A vehicle’s Check Engine light ...
The Globe and Mail

If I don't replace a 'failing' catalytic converter right away, will it harm the engine?

My 2005 Nissan Altima's "Service Engine Soon" light has turned on twice in the past month. A diagnostic test indicates that my catalytic converter is "failing". If I don't have the converter replaced ...