1999 Other Saturn Models just wont stop

1999 SATURN
100,000 MILES • 4 CYL • 2WD • MANUAL
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DELANO777
  • MEMBER
  • 1 POST
well while driving my 99 saturn, after a few min the rpms start to race and wont come back down. well some times they do but not all the time. it races so much at a stop i shut my car down a lot of the time.I thought it could be the iab, but was unsure.
Jan 22, 2008 at 1:54 PM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Check the throttle body plate could be sticking-might want to test the throttle position sensor and idle air control valve/speed controller
Jan 22, 2008 at 2:04 PM
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