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1996 Pontiac Grand Prix SE 3.1L Misfire, MIL Lamp on
Posted to GM Driveability on 10/5/2004 12 Replies

Hi, thanks in advance for any help you can offer;

Vehicle came in with misfire complaint, visual inspection of ignition wire condition revealed cracks in several plug boot ends, coupled with a P0305 misfire dtc. Same symptoms after replacing plugs and wires. ...

12 Replies Received (View Replies)

  Related Documents & Media  1996 Pontiac Grand Prix SE

 
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Grand Prix SE

VIN 1G2WJ12M4T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways, Under Load, Idle
Misc.Se 2Dr

Trouble Codes

P0305Cylinder 5 Misfire Detected
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Grand Prix SE

VIN 1G2WJ12M4T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways, Under Load, Idle
Misc.Se 2Dr

Trouble Codes

P0305Cylinder 5 Misfire Detected