My 1993 Saturn SL2 has been giving me weird problems lately. Awhile back, it was fine up until I tried starting it. Once started, the exhaust system/engine would vibrate very badly. Like it was misfiring, but that didn't seem to be the root cause. Someone said I might have had bad gas, so I refilled and still had the issue. I tried fuel injector cleaner and reseating everything related to fuel/engine. Eventually I made the mistake of going to get my car's diagnostic codes read(by a dealer, when I should have went to Autozone). At this time the problem was somewhat self resolving, yet the pesky SES(service engine soon) light would not go away. They told me the car was throwing different codes at them, and they could not pin point what it may be. Ever since then, I get the SES light after driving for a little while, it goes away when I go really fast(around 90), and also when I decelerate and stop it often goes away. The damn thing has been so sporadic that I could only pinpoint it down to those times, but of course, the times vary. Any help or comments are greatly appreciated.
- posted
18 years ago