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2000 Pontiac Grand Am GT 3.4L Misfire, MIL Lamp on
Posted to GM Driveability on 3/19/2008 4 Replies

As you can see in the history we been at this car for a long time, very little mileage driven. Hesistation and MIL issue. Have ramp tested injectors all pass, except the one we replaced #6. complression on engine good, ignition system new. Delco parts. Fuel pr...

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  Related Documents & Media  2000 Pontiac Grand Am GT

 
Message Closed w/Summary

car Vehicle Data

2000 Pontiac Grand Am GT

VIN 1G2NW12E7Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

2000 Pontiac Grand Am GT

VIN 1G2NW12E7Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected