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International Automotive Technicians Network
2003 Jeep Liberty Sport 3.7L Misfire
Posted to Chrysler Driveability on 8/1/2017 17 Replies

Help Jeep Techs! this liberty is setting a p0306 intermittently- we have never duplicated the concern. Engine mechanically sound (at least when testing)- good compression, no vacuum leaks, fuel trims are ok- nothing shows up. Live data indicates engine was und...

17 Replies Received (View Replies)

  Related Documents & Media  2003 Jeep Liberty Sport

 
Message Closed w/FIX

car Vehicle Data

2003 Jeep Liberty Sport

VIN 1J4GL48KX3
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle
Message Closed w/FIX

car Vehicle Data

2003 Jeep Liberty Sport

VIN 1J4GL48KX3
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle