1989 Jeep Cherokee uneven idle/ stallingwhen stopped

Tiny
THOUSMAN
  • MEMBER
  • 1989 JEEP CHEROKEE
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 19,000 MILES
I have up and down idle speeds plus it tends to stall out after warming up after I have stopped at a stop light.
Saturday, November 6th, 2010 AT 10:15 AM

2 Replies

Tiny
LEGITIMATE007
  • MECHANIC
  • 5,121 POSTS
Your problem seems to be a dirty throttle body and possibly a faulty idle air control valve. Try cleaning them first then if there is no change you will have to change the Iac.(Idle air control valve)
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Saturday, November 6th, 2010 AT 10:27 AM
Tiny
LEGITIMATE007
  • MECHANIC
  • 5,121 POSTS
https://www.2carpros.com/how_to/how_to_tune_up.htm
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Saturday, November 6th, 2010 AT 10:28 AM

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