Check engine light on. 2006 saturn vue. What could be the cause?
4 Answers
TyFusilier answered 9 years ago
It could be something as simple as an oxy sensor, But it could be something more serious. I'd go to a local auto parts store and have them put the diagnostic tester on it.
It could be a number of things. Thats why you need to have it diagnosed and see what codes come up. Mine came on and it was a canister near gas tank that collects gas vapors. So you see its not necessarily the engine much to my surprise.
. Just purchased got complete oil change , radiator flush , new cabin filter. It is not showing any codes
gas cap.....replace and its good for a month. Factory, oem, aftermarket, no difference.......,for smog check i disconnect the battery and reconnect and quick drive to smog test shop!