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2003 Jeep Liberty Sport 3.7L MIL Lamp on
Posted to Chrysler Driveability on 4/29/2007 12 Replies

Hi all I replaced gas cap and will pass DRB forced evap test all the time even in the morning when it is cold. Passed smoke test, pulled line from intake, purge solenoid not leaking smoke. Car goes out comes back with about 2 weeks later with P0445 large leak ...

12 Replies Received (View Replies)

  Related Documents & Media  2003 Jeep Liberty Sport

 
Message Closed w/FIX

car Vehicle Data

2003 Jeep Liberty Sport

VIN [No VIN Available]
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0445Oxygen Sensor (Bank 2 Sensor 1) Heater Performance
P0456EVAP System Very Small Leak Detected
Message Closed w/FIX

car Vehicle Data

2003 Jeep Liberty Sport

VIN [No VIN Available]
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0445Oxygen Sensor (Bank 2 Sensor 1) Heater Performance
P0456EVAP System Very Small Leak Detected