1999 Saturn SC2 High idle RPM

Tiny
SOFA4
  • MEMBER
  • 1999 SATURN SC2
  • 4 CYL
  • FWD
  • MANUAL
  • 112,345 MILES
I replaced the IACM. After the install, the RPM stays at approx 2000 while the care is moving, but soon as the car stops the RPM will drop to around 1000. Why does the car moving have to do with the idle speed?
Do you
have the same problem?
Yes
No
Sunday, November 1st, 2009 AT 8:45 PM

1 Reply

Tiny
RASMATAZ
  • MEMBER
Check and test the throttle position sensor-
Was this
answer
helpful?
Yes
No
Sunday, November 1st, 2009 AT 8:47 PM

Please login or register to post a reply.

Recommended Guides