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1999 Chrysler 300M 3.5L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Chrysler Driveability on 2/28/2011 5 Replies

Car came in with random miss fire and cyl #1 @ #3 codes . Also had a rich exhaust bank 1 code . did all kind of stuff to it but it still registers a cyl # 1 miss fire .

5 Replies Received (View Replies)

  Related Documents & Media  1999 Chrysler 300M

 
Message Closed w/Summary

car Vehicle Data

1999 Chrysler 300M

VIN 2C3HE66G8X
Engine3.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways, on Decel, Idle, Intermittently

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0301Cylinder 1 Misfire Detected
Message Closed w/Summary

car Vehicle Data

1999 Chrysler 300M

VIN 2C3HE66G8X
Engine3.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways, on Decel, Idle, Intermittently

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0301Cylinder 1 Misfire Detected