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2003 Jeep Liberty Limited 3.7L MIL Lamp on
Posted to Chrysler Driveability on 11/6/2017 14 Replies

This Jeep came in for Inspection and Emission, Failed Emissions for Engine lamp on and code set was P0306 also had P0301 in history. We replaced spark plugs and coils, the spark plug electrodes were worn way down and the engine ran smooth when we were finished...

14 Replies Received (View Replies)

  Related Documents & Media  2003 Jeep Liberty Limited

 
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car Vehicle Data

2003 Jeep Liberty Limited

VIN 1J4GL58K83
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot
Message Closed

car Vehicle Data

2003 Jeep Liberty Limited

VIN 1J4GL58K83
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot