how do you test the blower motor using a battery a nd wire?
Nov 17, 2006 at 7:25 AM
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LOSONE
✓Experienced Mechanic
1,616 POSTS
Unplug the blower motor connection and apply 12 volts across the two terminals on the blower motor.
The most common failure in a Buick is the controller or the resistor not the blower motor. Good luck
Nov 17, 2006 at 7:32 AM
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