A/C Fan Inoperative

Asked by May 05, 2010 at 10:41 PM about the 2005 Chevrolet Avalanche

Question type: Maintenance & Repair

    My A/C fan will not come on in any mode. I have a 2005 Avalanche 1500 with Dual Automatic Climate Control. Two Days ago as we were on the highway, I engaged the A/C and it seemed everything was fine. The next day I turned it on and the fan would not come on. When I hit the A/C button, I can hear the compressor come on and  when I switch from dash outlets to dash/floor outlets, etc. I can hear the 'flapper' move, but no fan. I have checked the front climate control blower fuse in the underhood fuse panel (it checks good). ANY IDEAS?

4 Answers

455

does the fan work on any speeds?

1 out of 1 people think this is helpful.
4,575

to me it looks like u need to change the fan.

5

it could be the blower motor resistor has shorted and burned the resistor itself and possibly the connector.

20

My climate control lights don't come on when I turn my lights on my 2002 avalanche

2 out of 2 people think this is helpful.

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