trouble light on dash
7 Answers
littlehorn answered 16 years ago
Does it come on all the time, or just come on during the self-test when you start the car up?
you may want to get a scan done,the light is letting you know something is wrong.
littlehorn answered 16 years ago
Yes, not sure what it means based on your description, but it sounds like a check/service engine light.
maybe it's the knock sensor, hows your car running? Is it time for a complete tune up?
hey i had the same problem, it mean your coolant reserve ware is low
2 people found this helpful.