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Old Oct 7, 2010 | 06:18 PM
  #1  
disco queen's Avatar
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Joined: Oct 2010
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Wink idle sensor

Hi everyone Im new here and i hope you can help me out.
Im having trouble with my idel it likes to idle high.I was told that it was my sensor and that it was located on the passenger side, in the back, up on top of the manifoild i did find one like that on a 3.9 engine in the junk yard but on my 4.0 i don't see anything like it can any body help me?
 
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Old Oct 8, 2010 | 07:32 AM
  #2  
Disco Mike's Avatar
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From: Denver, Colorado
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You may want to down load a free copy of a Rave CD, shop manual, for your truck, see the link in my signature section.
You need to do 3 things, check for vacuum leaks, clean the throttle body and the IAC, idle air control, both the stem and the hole it fits in, too much carbon build up will throw it into fits.
 
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