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1988 Jeep Cherokee 4.0L Excessive Emissions, Poor Idle Quality, Surge, Stall, Poor Fuel Economy
Posted to Chrysler Driveability on 8/22/2003 12 Replies

Vehicle starts Ok. Idle is rough and is running rich, black smoke. Vehicle accelerates good, but when cruising engine runs rough and black smoke is still noticeable. When downshifting engine stalls and dies unless throttle is feathered so as to keep engine run...

12 Replies Received (View Replies)

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car Vehicle Data

1988 Jeep Cherokee

VIN 1JCML7818J
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsExcessive Emissions, Poor Idle Quality, Surge, Stall, Poor Fuel Economy
OccursAlways, Cold, Hot, Cruise, Idle
Misc.Four Wheel Drive
Message Closed w/FIX

car Vehicle Data

1988 Jeep Cherokee

VIN 1JCML7818J
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsExcessive Emissions, Poor Idle Quality, Surge, Stall, Poor Fuel Economy
OccursAlways, Cold, Hot, Cruise, Idle
Misc.Four Wheel Drive