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1992 Pontiac Grand Prix SE 3.1L Brake/Gas Pedal
Posted to GM Miscellaneous on 3/20/2002 5 Replies

Hello everyone and please help we replaced the injector on this car 5000 miles [...] we have a vibration in the gas and brake pedal and a weird humming noise between 2600 and 3100 R.P.M. The problem will start only after the car is running for a couple of minu...

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  Related Documents & Media  1992 Pontiac Grand Prix SE

 
Message Closed w/Summary

car Vehicle Data

1992 Pontiac Grand Prix SE

VIN 1G2WJ14T5N
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBrake/Gas Pedal
ConditionsVibration/Noise
Misc.New Fuel Injectors
Message Closed w/Summary

car Vehicle Data

1992 Pontiac Grand Prix SE

VIN 1G2WJ14T5N
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBrake/Gas Pedal
ConditionsVibration/Noise
Misc.New Fuel Injectors