Mechanics

BUICK LESABRE BLOWER MOTOR PROBLEM

2000 Buick Lesabre • 16,300 miles

On my 2000 buick lesabre when the heat is on sometimes the fan works sometimes it doesn't. Most of the time when you first start the car the fan does not come on. When sitting at a light the speed will fluctuate on its own. Any idea what it could be? I was thinking the module, where would that be located?
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January 4, 2013.



Next to the blower motor is the blower module

Roy