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1991 Pontiac Grand Prix SE 3.1L Engine
Posted to GM Engine on 8/6/2003 16 Replies

When the car warms up, it will stumble and die at stop lights, and miss at idle. It does not have these symptoms every time when at operating temperature. It seems to run fine when it's still warming up. Temp gauge is at 200 (good) all the time when warm. It's...

16 Replies Received (View Replies)

  Related Documents & Media  1991 Pontiac Grand Prix SE

 
Message Closed w/FIX

car Vehicle Data

1991 Pontiac Grand Prix SE

VIN 1G2WJ14TXM
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedEngine
ConditionsDrivability, Warm
Misc.Two Door 3.1L V-6
Message Closed w/FIX

car Vehicle Data

1991 Pontiac Grand Prix SE

VIN 1G2WJ14TXM
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedEngine
ConditionsDrivability, Warm
Misc.Two Door 3.1L V-6