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1996 Buick Regal Custom 3.1L MIL Lamp on
Posted to GM Driveability on 5/18/2004 10 Replies

Hello GM techs

This is a headache from another shop, they have replaced the spark plugs, wires, ignition module, injector and coil. it continues to set code P0306. The car runs perfectly. It will turn the MIL on just from idling in the shop. The misfire monit...

10 Replies Received (View Replies)

  Related Documents & Media  1996 Buick Regal Custom

 
Message Closed w/FIX

car Vehicle Data

1996 Buick Regal Custom

VIN 2G4WB52M9T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mpfi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Custom

Trouble Codes

P0306Cylinder 6 Misfire Detected
Message Closed w/FIX

car Vehicle Data

1996 Buick Regal Custom

VIN 2G4WB52M9T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mpfi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Custom

Trouble Codes

P0306Cylinder 6 Misfire Detected