1997 Pontiac Grand Prix SE 3.8L Misfire, MIL Lamp on
no repair, code sets when in idle or load, cyl one disconnected as well as injector has same misf. or no change at rpms happens intermediatly....replace injector,coil,wire, and spark plug....injector has pulse
FIX posted 11/6/2004
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Message Closed w/FIX
Vehicle Data1997 Pontiac Grand Prix SE
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1997 Pontiac Grand Prix SE
VIN | 1G2WJ52KXV |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Under Load, Idle |
Misc. | Sedan |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0301 | Cylinder 1 Misfire Detected |