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2005 Jeep Grand Cherokee Limited 5.7L Hesitation, MIL Lamp on
Posted to Chrysler Driveability on 8/7/2007 4 Replies

This car shows (on the Starscan) a constant missfire on cylinder 2&3, random missfires on the other cylinders. This engine runs smooth and has plenty of power. The car also-seems like mostly during warmup-buck. This is when the code p0339 is set. The p0335 and...

4 Replies Received (View Replies)

  Related Documents & Media  2005 Jeep Grand Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

2005 Jeep Grand Cherokee Limited

VIN 1J8HR58235
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / sfi
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On

Trouble Codes

1417cylinder 7 reactivation control performance
P0300Multiple Misfire Detected
P0315Crankshaft Position Sensor Not Learned
P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)
P0339CKP Sensor ‘A’ Circuit Intermittent Signal
Message Closed w/FIX

car Vehicle Data

2005 Jeep Grand Cherokee Limited

VIN 1J8HR58235
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / sfi
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On

Trouble Codes

1417cylinder 7 reactivation control performance
P0300Multiple Misfire Detected
P0315Crankshaft Position Sensor Not Learned
P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)
P0339CKP Sensor ‘A’ Circuit Intermittent Signal