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2001 Jeep Wrangler SE 4.0L Spark
Posted to Chrysler PowerTrain on 12/22/2012 29 Replies

This is my own daily driver. I have owned and sold many Wranglers. I have a P0300, random misfire code that pops up whenever I cruise at between 57 and 60 mph. It has power and never has any stutter. The sensors check out normal. I work at a diesel truck shop ...

29 Replies Received (View Replies)

  Related Documents & Media  2001 Jeep Wrangler SE

 
Message Closed w/Summary

car Vehicle Data

2001 Jeep Wrangler SE

VIN 1J4FA49S21
Engine4.0 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFuel Injection
AffectedSpark
ConditionsMisfire
Message Closed w/Summary

car Vehicle Data

2001 Jeep Wrangler SE

VIN 1J4FA49S21
Engine4.0 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFuel Injection
AffectedSpark
ConditionsMisfire