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1990 Oldsmobile Cutlass Supreme 3.1L Heater
Posted to GM Engine on 12/29/2000

Hello to all, This one has me baffled. The heater system on this car is not consistant. Has had new stat, system flushed and the heater core has been flushed and back flushed. In the shop it makes great heat and on the road makes decent heat if the controls ar...

  Related Documents & Media  1990 Oldsmobile Cutlass Supreme

 
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme

VIN 1G3WH14T5K
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedHeater
ConditionsHeater Not Consistant
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme

VIN 1G3WH14T5K
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedHeater
ConditionsHeater Not Consistant