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2000 Jeep Grand Cherokee Limited 4.7L Misfire
Posted to Chrysler Driveability on 2/8/2010 11 Replies

Hi. This Jeep has me stumped. It came in missfiring and no power. Pulling off wires at coil over plugs, drives side makes little or no rpm drop. pass. side 2,4,6,8 large rpm drop. I have current ramped all coils and injectors, all look ok. fuel trims +25. tps ...

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  Related Documents & Media  2000 Jeep Grand Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

2000 Jeep Grand Cherokee Limited

VIN 1J4GW58N5Y
Engine4.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2000 Jeep Grand Cherokee Limited

VIN 1J4GW58N5Y
Engine4.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)