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1996 Jeep Grand Cherokee Limited 4.0L Hesitation, Misfire, Poor Fuel Economy, MIL Lamp on
Posted to Chrysler Driveability on 4/13/2004 10 Replies

Need some help on this Grand Cherokee. Engine ran great after rebuilt was installed with AC plugs, new cap, rotor, shipped to cust. Two weeks later, CEL is on. Codes came back as PO300,301 and 306 (OBD2 GEN). We installed new Standard wires, and double checked...

10 Replies Received (View Replies)

  Related Documents & Media  1996 Jeep Grand Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

1996 Jeep Grand Cherokee Limited

VIN 1J4GZ78S7T
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire, Poor Fuel Economy, MIL Lamp On
OccursUnder Load

Trouble Codes

43Multiple cyl misfire
Message Closed w/FIX

car Vehicle Data

1996 Jeep Grand Cherokee Limited

VIN 1J4GZ78S7T
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire, Poor Fuel Economy, MIL Lamp On
OccursUnder Load

Trouble Codes

43Multiple cyl misfire