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MY SONS 88 JEEP. CHANGED FUEL FILTER, FUEL PUMP,PLUG WIRES. JEEP RUNS BUT SKIPS VERY BAD. HAVE BOOK BUT LIMITED ON 88 CHEROKEE. READY TO GIVE UP AND PUKE. ANY SUGGESTIONS? :sad: :4-dontkno
 

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Maybe a vacuum lean? If it has the 6 cyl, they are prone to vacuum leaks from bad vacuum hoses. If the engine runs smooth off idle, I would guess you may have a vacuum leak or possibly a lazy O2 sensor. I would start there, if the vacuum leak or O2 sensor is not the problem, I would be looking at ignition or engine mechanical issues.

1988 Jeep Cherokee Info

JamesO
 
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