09-21-2015, 03:49 PM
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XJ Ask the Question Thread
02-25-2014, 01:04 PM
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Location: Long Island
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Year: 2000
Model: Cherokee
Engine: 4.0
my engine light came on and i went to autozone to see what the problem is and i have an evap leak somewhere but today i also noticed my ac and heat werent working but they did before the engine light came on, could these two problems be related?
02-25-2014, 01:34 PM
Herp Derp Jerp
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Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
02-25-2014, 01:54 PM
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Location: west chester, pa
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Year: 1999
Engine: 4.0
Is this a good kit to replace the head gasket on my 01 xj? It even includes head bolts, and from what I know, someone already replaced the head gasket 50 k miles ago, so I wouldn't want to re use it again. Or should I go with a mopar gasket kit? http://m.ebay.com/itm?itemId=261276104106
02-25-2014, 02:00 PM
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Year: 1999
Model: Cherokee
Engine: 4.0 I6
02-25-2014, 02:39 PM
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Year: 1988
Model: Comanche (MJ)
Engine: I6 4.0L
check your vacuum cannister located behind the passanger side front bumper. for the heat and ac at least.
02-25-2014, 02:42 PM
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Year: 1999
Engine: 4.0
02-25-2014, 02:54 PM
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Year: 2000
Model: Cherokee
Engine: 4.0
i looked up causes of PO445 code and the causes are something wrong in engine wiring harness or connector short circuit, purge control solenoid short circuit or PCM/ECM malfunction, is this an easy cheap fix or no?
02-25-2014, 06:37 PM
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Join Date: Aug 2011
Location: Prescott, Az
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
02-25-2014, 07:29 PM
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Year: 1996
Model: Cherokee
Engine: IL6
Plenty o salt. Specially this year. Was lookin at different possibilities for undercoating cuz I want to do the rockers as well. Thought about using truck bed coat, but someone suggested POR15. Any thots?
02-25-2014, 07:40 PM
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Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
02-25-2014, 07:42 PM
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Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Oh wait you said you had a 0445. Here http://www.jeepforum.com/forum/f11/p...-4-0-a-933799/
Last edited by sycoglitch; 02-25-2014 at 07:45 PM.