High Idle in my 86 cherokee

Jun 23, 2004 2 Replies
D

I have an 86 jeep Cherokee with a 2.5 TBI motor, it idles at about 2000 rpm once it gets warm, unless I use the motor to slow down the engine, then it will stay at about 1100. I cannot according to the sticker under the hood adjust the idle. Any Ideas about what I should look for?



Any thoughts would be greatly appreciated, Thanks much


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M

That 'usually' means a vacuum leak. Cracked vacuum line, loose TB, loose intake manifold, blown brake booster....

Mike

86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's

Dave He>

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