only the defrosters work
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Joined: Aug 2009
Posts: 218
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From: sewell nj
Year: 2000
Model: Cherokee
Engine: 4.0
only the defrosters work
when I turn on my blower, the air only comes from the defrosters. If I turn on the AC, its the same thing , only air from the defrosters. any body have a clue as to what this is?
CF Veteran
Joined: Sep 2009
Posts: 1,142
Likes: 2
From: Grand Prairie, Texas
Year: 1998
Model: Cherokee
Engine: 4.0 HO I6
Especially the one running to your 'jeep egg'. The one behind the front bumper on the passenger side. Start at the egg and work backward until you find the crack/broken hose.
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Joined: Mar 2011
Posts: 243
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From: Sunbury, Pa
Year: 1995
Model: Cherokee
Engine: 4.0
definitaly sounds like a vacuum leak, i had the same problem. Mine was snapped right by the battery because the P.O. must have set the battery on it 
you might even have a vacuum diagram under the hood, i did and i started at the intake and followed the one for the air until i found the break.
you might even have a vacuum diagram under the hood, i did and i started at the intake and followed the one for the air until i found the break.
Last edited by CentralPAXJ; Apr 17, 2011 at 06:56 PM.
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