2000 Chevy Astro high RPM

Tiny
REPAIRMAN1955
  • MEMBER
  • 2000 CHEVROLET ASTRO
Computer problem
2000 Chevy Astro 6 cyl Two Wheel Drive Automatic

engine was idling high 2000/3000 rpm all the time changed the computer and programed it and now it hit the rev limiter and wont return to idle have tried 2 other computers and no change any info to fix this problem thanks
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Sunday, April 19th, 2009 AT 8:23 AM

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Tiny
DOCFIXIT
  • EXPERT
Check out the IAC on throttle body
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Sunday, April 19th, 2009 AT 1:50 PM

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