Mechanics

BLOWER MOTOR STOPPED WORKING

1998 Buick Lesabre

Electrical problem
1998 Buick Lesabre 6 cyl Two Wheel Drive Automatic 153000 miles

blower motor will not work.I hook up a direct 12v. To it and it runs.I check relays and they click, fuse's are ok.I took out the blower resister and it shows no signs of excessive heat.I put it back together and the blower work for a short time on med. Speed and stop all together, this is a auto temp control unit. Its getting no power to the blower motor, what can it be? Thanks
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Bill49
May 26, 2010.




Your probable causes here could be the blower motor control module at center rear of engine compartment or the Heater/AC programmer behind right side of instrument panel

Tiny
Rasmataz
May 27, 2010.
Is this what you call a blower motor control module?


http://www.2carpros.com/forum/automotive_pictures/531871_getimagephp_1.jpg

I'll start the process of elimination with used parts i guess.Do you have a pic of a heater/ac programmer?thanks
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Tiny
Bill49
May 27, 2010.

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