Youre driving along and suddenly your Check Engine Light comes on. What does it mean? Check Engine Light, Check Engine Soon Light, Service Engine Soon Light, Engine Light, Engine Management Light, “whatever” you want to call it, simply means that your vehicles computer system has detected a problem.
Depending on the year, make, and model, it may be related to the engine, the transmission, even the brakes and suspension. There are literally hundreds of reasons a Check Engine Light may appear. The following questions and answers discussion will clarify the truth about Check Engine Lights
Service Engine Soon Light FAQ:
1) Can the car be driven?
The general rule is: if the Service Engine Soon Light is on, and the car seems to be running ok, you can drive it. However, you should have it checked at your earliest convenience.
If your vehicle is running poorlybucking, stalling, hesitating, or you just dont feel safe, tow it. When in doubt always tow it!
2) The check engine light went out by itself. Is it ok now?
Probably not. Check Engine Lights often come and go. Even if the light is out, your vehicles computer system will...