High idle

Tiny
ARDELL110
  • MEMBER
  • 1995 CHEVROLET VAN
  • V8
  • 2WD
  • AUTOMATIC
  • 124,456 MILES
I have a 95 chevy g-20 van 5.7 v8 idles high, rev`s real high when I first start it, calms down alittle after a few seconds, changed idle control allready, no help, runs great otherwise.
Sunday, March 13th, 2011 AT 5:45 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Clean out the throttle body, Look for a vacuum leak and check the TPS sensor
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Sunday, March 13th, 2011 AT 5:59 PM
Tiny
ARDELL110
  • MEMBER
  • 2 POSTS
Whats a tps sensor?
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Sunday, March 13th, 2011 AT 6:07 PM

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