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2001 Jeep Cherokee Sport 4.0L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Chrysler Driveability on 7/2/2013 6 Replies

The truck drives well most of the time.

When you decelerate the check engine light will flash and P0301 (misfire cyl 1) sets.

I've driven it many times and found that as I coast to a stop from 50 mph the misfire counter (on the snap on solus) will climb fo...

6 Replies Received (View Replies)

  Related Documents & Media  2001 Jeep Cherokee Sport

 
Message Closed w/FIX

car Vehicle Data

2001 Jeep Cherokee Sport

VIN 1J4FT48S61
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursOn Decel
Misc.California Emissions

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0306Cylinder 6 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2001 Jeep Cherokee Sport

VIN 1J4FT48S61
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursOn Decel
Misc.California Emissions

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0306Cylinder 6 Misfire Detected