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1999 Buick Regal LS 3.8L Misfire
Posted to GM Driveability on 7/25/2007 33 Replies

This buick is now in for the second time for a poor run condition, it sets a p0300 missfire code and the customer complains of a lack of power. this is the only code set and i have not experinced the complaint. however in the p0300 freeze frame data i noticed ...

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  Related Documents & Media  1999 Buick Regal LS

 
Message Closed

car Vehicle Data

1999 Buick Regal LS

VIN 2G4WB52K4X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed

car Vehicle Data

1999 Buick Regal LS

VIN 2G4WB52K4X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected