
2002 Pontiac Grand Prix SE 3.1L Hesitation, Misfire, MIL Lamp on
This vehicle misses on all 6 cyliners randomly, primarily on #2 under load. Mostly does it when its hot. A complete Tuneup was done, coil packs changed, Ignition Control Module, and a Crank sensor(24x). We are very much baffled with this vehicle. Any help woul...
FIX posted 2/4/2006
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VIN | 1G2WK52J02 |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Misfire, MIL Lamp On |
Occurs | Hot, Under Load, on Accel |
Misc. | Se |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed
Vehicle Data
2002 Pontiac Grand Prix SE
VIN | 1G2WK52J02 |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Misfire, MIL Lamp On |
Occurs | Hot, Under Load, on Accel |
Misc. | Se |
Trouble Codes
P0300 | Multiple Misfire Detected |