heater issues
#1
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Join Date: Jan 2012
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Model: Cherokee
heater issues
recently bought a 1994 gc laredo..luke warm air out of the heater & defrost..hot water in & out hoses..core is not blocked..flap doors seem to be functioning correctly..my 1993 Cherokee had a heater valve that was vacuum controlled in the engine bay..does this model have the same thing & if so how far is it buried in the heater/ac box?
any help is greatly appreciated.
Bill r
any help is greatly appreciated.
Bill r
#2
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Join Date: Mar 2009
Location: Tenn. and Mich.
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Year: 2004
Model: Grand Cherokee
Engine: 4.7L V8
Welcome to CF Bill. Sounds like you have blend doors issues, a somewhat common problem with the ZJ. Read this for an explanation, and possible fix:>http://www.heatertreater.net/jeep-grand-cherokee-92-97
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