Common Reasons Your Check-Engine Light Comes On. Any time the MIL symbol lights up on your dashboard, your car's brain is trying to tell you something is out of a normal range.

I don’t know if there’s anyone out there that actually likes the check engine light. If you’re seeing it while driving, it just means that the rest of your day is going to suck and ...

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 ...

Depending on the manufacturer, the check engine light can vary in color and appearance, but they nearly always include the international symbol below indicating the vehicle needs to be checked soon.

An engine cooling system, or coolant temperature warning, light will appear if the temperature exceeds normal limits. Check fan operation, radiator cap, coolant leaks and coolant level.

Well, because the check engine light indicator could mean a variety of things, ranging from minor to severe. "It could be something as simple as a loose gas cap, ...

Well, technically yes, your check engine light might come on due to low oil. However, it usually doesn't outright do so just because your oil is already below the minimum recommended level.

When you see the "check engine" message or a symbol that looks like a car engine, ... Most-Common Check-Engine-Light Repairs. Replace Ignition Coil(s) and Spark Plug(s): $391; ...

Engine Oil Warning Light. Cars have been able to monitor their engine's oil pressure for years now. If you've seen what looks like a gravy boat light pop up in your dash it means there's a problem ...

Or the light may look like nothing more than a picture of an engine, perhaps with the word “check.” In addition to turning on the light—known as the International Check Engine Symbol—the ...

The check engine light is your car’s way of alerting you that something's amiss — but it could be as minor as a loose gas cap, or more serious, like a faulty oxygen sensor. Repair costs for ...