Electrical Technical Information Discussion, 2001 cadillac sts blower motor turns itself on in Item Specific Cadillac Discussion; when I come out to the car, sometimes the blower motor fan is on when the ignition is off. does ...
- 08-06-11 12:25 PM #1Cadillac Owners Member
- Automobile(s): 2001 cadillac sts
- Join Date
- Aug 2011
2001 cadillac sts blower motor turns itself on
when I come out to the car, sometimes the blower motor fan is on when the ignition is off. does anyone know what the problem could be???
- 08-12-11 10:13 PM #2
Re: 2001 cadillac sts blower motor turns itself on
Welcome to the cadillac forms!
The afterblow is enabled; it's actually a good thing and no problem at all. After you've been driving the car a while with the A/C ON, then you shut it off and park the car, the blower motor will come ON for about 3 minutes or so to dry the condensation off the evaporator. It’s a great way to keep the musty/mildew smells out of your car.
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