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1991 Pontiac Grand Prix SE 3.1L Radiator fans (2)
Posted to GM Engine on 9/22/1999

Checking in Allddata and Chilton, I have not been able to locate a full discreption of when the secondary fan should be on. From looking at other GM 'W' cars, I think both fans should be on at the same time. On this car only the primary fan will work and i...

  Related Documents & Media  1991 Pontiac Grand Prix SE

 
Message Closed w/FIX

car Vehicle Data

1991 Pontiac Grand Prix SE

VIN 1G2WJ54T7M
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedRadiator Fans (2)
ConditionsSecondary Fan Inop.
Misc.ECM Service #01227727
Message Closed w/FIX

car Vehicle Data

1991 Pontiac Grand Prix SE

VIN 1G2WJ54T7M
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedRadiator Fans (2)
ConditionsSecondary Fan Inop.
Misc.ECM Service #01227727