A/C BLOWER MOTOR FAN WONT WORK

2002 Chevrolet Avalanche

Tiny

Ronnie G

May, 28, 2012 AT 10:27 PM

New blower fan module, new blower fan motor. Still wont work

3 Answers

Tiny

Ronnie G

May, 28, 2012 AT 10:30 PM

I did get a reply about how to check voltage on module. I forgot to tell you sometimes when I turn the A/C on it will work but will only work for 10 or 15 minutes then quit. I checked the voltage on the incoming wires to module. With A/C on high I got 0 voltage.

Tiny

rasmataz

May, 28, 2012 AT 10:35 PM

Check front HVAC fuse 30amp, HVAC control module, the blower control processor and ground point G200

Tiny

rasmataz

May, 28, 2012 AT 10:37 PM

Also see below

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Change Your Blower Fan Motor Like a Pro