air vent
#1
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Location: Butte County
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Year: 99
Model: Cherokee
Engine: 4.0 cherokee Sport
air vent
Hi , im having a problem with my air vents , when i put it on front vents it starts to sound funny and the air starts to sound like its blocked and it is , stops coming out of the front vents and just has difficult time switching between any different options , like floor defrost and both combined ???????
my 99 cherokee sport is not lifted but restored
my 99 cherokee sport is not lifted but restored
#2
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Year: 1998
Model: Cherokee
Engine: 4.0
You probably have a vacuum leak somewhere. Check on the passenger side right behind your front bumper, you'll see a black spherical canister. That's your vacuum reservoir. Check it for loose connections or deteriorated lines. If that ball isn't working, neither will your airvents (or cruise control, if equipped).
#3
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Year: 1996
Model: Cherokee
Engine: 4.0L
What pocketsempty said. Also there is a check valve off of the back of the intake manifold for vacuum. Check that. Blow in it on both side, air should only pass 1 direction.
Also could be your actual a/c panel, bad connections on the back.
Or bad actuators. Under the dash and a pain in the @ss.
Also could be your actual a/c panel, bad connections on the back.
Or bad actuators. Under the dash and a pain in the @ss.
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