Idle problems

Tiny
SUPER_SPORT_4_EVER
  • CHEVROLET S-10

I have 1986 chevy s10 pick-up truck. It stays idle wide open what could cause that

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Thursday, April 27th, 2006 AT 11:53 AM

2 Replies

Tiny
DABOSS
  • MEMBER

It could be the IAC (Idle air control valve), throttle sensor, MAP sensor, or an Air flow sensor. Did u put the engine code scanner to it? If not, then do so, it should pretty much point you to the problem.

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Thursday, June 15th, 2006 AT 10:49 PM
Tiny
SWEEP2WIN
  • MEMBER

What is meant by wide open? High idle speed? You noticed the air intake was open fully?

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Sunday, June 25th, 2006 AT 5:12 PM

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