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2005 Chrysler 300 2.7L Poor Idle Quality, Misfire
Posted to Chrysler Driveability on 1/26/2011 5 Replies

As I said above, this 300 runs like a top, but keeps setting misfire on number one even with new coil and new fuel injector. It also has new plenum gaskets. It only shows misfiring on my scope when it is idling, once driven, it has no misfires until you return...

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  Related Documents & Media  2005 Chrysler 300

 
Message Closed w/FIX

car Vehicle Data

2005 Chrysler 300

VIN 2C3JA43R95
Engine2.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursIdle

Trouble Codes

P0301Cylinder 1 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2005 Chrysler 300

VIN 2C3JA43R95
Engine2.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursIdle

Trouble Codes

P0301Cylinder 1 Misfire Detected