Mechanics

LASABRE BLOWER

2004 Buick Lesabre • 6 cylinder 2WD Automatic • 120,000 miles

No heat in car because blower not blowing


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Thomas234
January 17, 2011.




So it doesn't work on any speed?Have you checked the fuse's?Do you have a multimeter?
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Saturntech9
Jan 17, 2011.
Your probable causes here could be the blower motor, relay, resistor, blower switch and AC/Heater fuse-

Tiny
Rasmataz
Jan 17, 2011.
Blower doesn't work at any speed. I checked the fuses(not sure witch fuse is the right one- pulled several).I don't have multimeter, but can borrow one. I the past the blower would quit for a few seconds then it would be o.K..

Tiny
Thomas234
Jan 17, 2011.
Alright let me know when you get a multimeter.

Saturntech9
Jan 17, 2011.
O.K. Saturntech9. Would appreciate your thoughs about the reason the blower motor stopping and starting (on its own )in the past!THANKS FOR TAKING THE TIME TO HELP OTHERS. THOMAS234

Tiny
Thomas234
Jan 17, 2011.
You could have a bad switch that make's contact sometimes loose connection somewhere bad motor?That's why we need the multimeter to see whats going on.

Saturntech9
Jan 17, 2011.

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