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1999 Buick Century Custom 3.1L Hesitation, Surge, Cuts out, Stall, Misfire, MIL Lamp on
Posted to GM Driveability on 11/2/2004 10 Replies

vehicle came to shop for check engine light with stumbling and stalling. placed vehicle on scanner - found trouble code po300. replaced spark plugs and spark plug wires with ac delco. replaced tps. let customer have vehicle back. vehicle back in shop one week ...

10 Replies Received (View Replies)

  Related Documents & Media  1999 Buick Century Custom

 
Message Closed w/FIX

car Vehicle Data

1999 Buick Century Custom

VIN 2G4WS52M5X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Stall, Misfire, MIL Lamp On
OccursWhen A/C Is Turned On

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1999 Buick Century Custom

VIN 2G4WS52M5X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Stall, Misfire, MIL Lamp On
OccursWhen A/C Is Turned On

Trouble Codes

P0300Multiple Misfire Detected