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1990 Pontiac Bonneville SSE 3.8L Blower Motor
Posted to GM HVAC on 10/2/1998

I'm working on my brother's 1990 Bonneville SSE, it has a blower motor that will not shutdown with key off. I have no schematics to properly diagnose this car, so any help would be appreciated.

What I have found is there is 12 volts on the blower motor resis...

  Related Documents & Media  1990 Pontiac Bonneville SSE

 
Message Closed w/FIX

car Vehicle Data

1990 Pontiac Bonneville SSE

VIN 1G2HY54C2L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBlower Motor
ConditionsRuns Continuously
Misc.Sse Sedan
Message Closed w/FIX

car Vehicle Data

1990 Pontiac Bonneville SSE

VIN 1G2HY54C2L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBlower Motor
ConditionsRuns Continuously
Misc.Sse Sedan