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1991 Pontiac Grand Prix SE 3.1L pump
Posted to GM Chassis on 3/11/2000

have replaced steering pump & still has belt squeal plus it looks like pump pulley is slower turning then alt. pulley & will speed up & doun on it's own. i was watching the pump pulley when it was squealing, the noise stopped and i could see the pulley sta...

  Related Documents & Media  1991 Pontiac Grand Prix SE

 
Message Closed w/FIX

car Vehicle Data

1991 Pontiac Grand Prix SE

VIN 1G2WJ14T4M
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedPump
ConditionsBelt Noise
Misc.None
Message Closed w/FIX

car Vehicle Data

1991 Pontiac Grand Prix SE

VIN 1G2WJ14T4M
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedPump
ConditionsBelt Noise
Misc.None