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Heater Fan Continues To Run After Ignition Turned Off


rwp
10-02-2003, 08:54 PM
I have a Buick LeSabre 1989. The blower motor(heater fan) continues to run after I turn the key ignition to off position. Any ideas? I tried replacing the relay and that did not work. Any help would be appreciated.
Flatrater
10-03-2003, 10:19 PM
What kind of HVC system do you hae? Auto or manual? If auto system replace your blower motor control module.
rwp
10-04-2003, 12:54 AM
What kind of HVC system do you hae? Auto or manual? If auto system replace your blower motor control module.auto, thanks, I'll give this a try
rwp
10-06-2003, 07:26 PM
My hvac is automatic, most auto parts store don't show a blower control module on their computer. Is this a dealer item? They have mentioned a resistor and relay(which did not affect anything).
Thanks
Flatrater
10-06-2003, 09:24 PM
Yes it is a dealer item!!

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