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1997 Pontiac Grand Prix SE 3.8L Poor Idle Quality, Stall, Misfire, MIL Lamp on
Posted to GM Driveability on 12/4/2003 7 Replies

This car came in with a check engine light on. We pulled codes and found PO300, We have checked all the injectors, coils, spark plugs and spark plug wires, and ign module. Misfire data shows #3 cylinder with 38254, #5 cylinder with 44, and #6 with 2. If you te...

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  Related Documents & Media  1997 Pontiac Grand Prix SE

 
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car Vehicle Data

1997 Pontiac Grand Prix SE

VIN 1G2WJ52K7V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall, Misfire, MIL Lamp On
OccursOn Accel, Intermittently at Idle

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1997 Pontiac Grand Prix SE

VIN 1G2WJ52K7V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall, Misfire, MIL Lamp On
OccursOn Accel, Intermittently at Idle

Trouble Codes

P0300Multiple Misfire Detected