Heater Fan Stays Running

[defender90]

Hi,
I have a '97 Regal GS.

Even with the car off, key out, the heater blower runs by itself.
I start the car, push the console switch to off, then hear the A/C clutch engage and the blower motor goes to high speed. I push the switch where I can adjust the temp(on basically) and the A/C clutch disengages. While I was under the hood, car off, key out, the fan started, then stopped then started. I pulled the hi blower fuse when I got to work today. Hopefully nothing else too current hungry is going to be running behind the scenes. The car seems possessed. Any ideas? Anyone experience this?

Thanks,
Steve

[defender90]

Sorry, I didn't read past post to this same problem. It looks like A bad blower control module, correct? Can someone tell me how to access this module. Is it under the dash? Can it be accessed through a removed glove box?

Thanks,
Steve

[big white bufflo]

im not sure on the regals but i have a lasaber did the same thing your on the right track look for the blower moter and the wires that is were the control mod is my lasaber is under the hood

[BNaylor]

Since this is GS do you have the digital climate control? You have a bad blower motor control module or blower motor resistor if manual HVAC. Remove the blower and towards back firewall you will see it.

[Scrapper]

i put a module on a 91 buick park avenue and it was under hood on top under firewall where all the big fuses are and theres a cover over the fuses.

[BNaylor]

Originally Posted by Scrapper

i put a module on a 91 buick park avenue and it was under hood on top under firewall where all the big fuses are and theres a cover over the fuses.

Please keep posts relevant and on-topic to the particular year and model GM car. This is a GM Buick Regal "W" body" forum.

The blower motor control module on a '97 Regal GS is located in the cabin under the dash after the blower motor is removed and not under the hood like the GM "H" body cars.