no idea
07-15-2010, 10:44 PM
#1
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Location: long island
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Year: 1997
Model: Grand Cherokee
Engine: 4.0
no idea
so my 97 zj idles at about 700 but it almost feels like its missing only at idle..ive replaced the cap rotor plugs and wires and the iac what could cause this i dont know what else to check any ideas?
07-16-2010, 05:21 PM
#6
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Year: 1997
Model: Grand Cherokee
Engine: 4.0
i cleaned the throttle body when i changed the iac...ran fuel injecter cleaner before i replacd the fuel pump..sprayed all vacum lines with jump start and nopthing and i changed the spark plug wires 1 by 1..ive done everything i could think of
07-16-2010, 05:23 PM
#7
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Year: 1996
Model: Cherokee
Engine: 4.0 upgraded
hmmm, the best thing to help us would be a video of what EXACTLY it is doing.
by hearing what is going on it will help diagnose the issue better
by hearing what is going on it will help diagnose the issue better
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