2001 Saturn SL2 Q&A
2001 Saturn SL2 Question: SERVICE ENGINE SOON
We just bought this car two days ago. The car was fine for the first 100 miles. Now the Service Engine Soon light is on. Is this a reminder for service or would this be a warning something with the engine is actually wrong? It runs fine, fluid levels are o.k.and has 71k miles. This is our first Saturn vehicle. If it checks out o.k. is there a way to reset the light? - woodzap
It's not a reminder but it's telling you it sees something in the computor system it doesn't like, most likely an emissions problem. The car may run fine but you need a tech to check it with a scan tool to see what code/codes it has in in to determine diagnosis. - ProChevy
My service engine soon light is on. There are also some times when I turn on my car the lights on the control panel d...
The Service Engine Soon Light is on and stays on.
I have a Saturn SL2 1997 with the service engine soon light on. I had it checked and the error that was soon was a P0340. I replaced the crankshaf...
Ever since my last oil change, the engine idles at 2000rpm (normal is about 900) and diesels violently at shut-off. Used to be that adding oil would solve this--now it's not. Any ideas where to st...
Where is this located & is this something I can fix? Seems to run just fine, and just passed Mass State Emissions the day before.