SPONSORED LINKS

1995 Saturn SL2 engine trouble

Tiny
ERNESTOGARCIA
  • MEMBER
  • 1995 SATURN SL2
  • 4 CYL
  • FWD
  • MANUAL
  • 150,000 MILES
The engine started to rev up while driving and the "check engine" light came on. While driving or iddling the engine would rev up to 3000 rpm. I was told to replace the Iddle Control Valve. I did, however the engine was ok for a couple of hours only and then it stated to rev up again and then the engine would stall. When the engine stalls I have a hard time starting the car back up again. The next day however the car would start up again but begins to rev up again after a couple of minutes. I tried replacing the Fuel Pressure Regulator but that didn't help.
SPONSORED LINKS
Thursday, September 10th, 2009 AT 1:15 PM

3 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
1st thing to do here is get the computer scanned for code/s over at Autozone its free service, this is your starting point you have a problem within the engine management syste. Your possibilities could be the idle air control valve, throttle position sensor, manifold absolute pressure sensor, intake air temperature sensor, and perform a fuel pressure, also check the EGR and PCV valves-
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Thursday, September 10th, 2009 AT 1:44 PM
Tiny
ERNESTOGARCIA
  • MEMBER
  • 2 POSTS
After I have the computer scanned for codes would that tell me which component is not working.
Was this
answer
helpful?
Yes
No
Thursday, September 10th, 2009 AT 4:47 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
It will show the DTC's what components are causing the CEL to come on-For example P0401 which relates to the EGR valve-
Was this
answer
helpful?
Yes
No
Thursday, September 10th, 2009 AT 4:52 PM

Please login or register to post a reply.

Related Engine Stall While Driving Content

Is it Safe to Drive Check Engine Light?
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
Engine Stalls While Driving
GUIDE
Engine Stalls While Driving
An engine that stalls while driving and then starts back up again, either immediately or after a short time is different from an engine that just wont start or if the...
VIEW MORE

Sponsored links