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2003 Jeep Wrangler SE 2.4L Poor Idle Quality, Surge, MIL Lamp on
Posted to Chrysler Driveability on 7/13/2022 8 Replies

Jeep originally came in with a blown head gasket. Head was sent to machine shop to be resurfaced. The head was badly warped,but machine shop was able to plane and straighten the head although we had to shim it. After reassembly, the truck ran fine. It's be...

8 Replies Received (View Replies)

  Related Documents & Media  2003 Jeep Wrangler SE

 
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car Vehicle Data

2003 Jeep Wrangler SE

VIN 1J4FA29193
Engine2.4 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, MIL Lamp On
OccursHot, Cruise, Idle, Intermittently

Trouble Codes

P1391CKP Or CMP Sensor Signal Intermittent
Message Closed

car Vehicle Data

2003 Jeep Wrangler SE

VIN 1J4FA29193
Engine2.4 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, MIL Lamp On
OccursHot, Cruise, Idle, Intermittently

Trouble Codes

P1391CKP Or CMP Sensor Signal Intermittent