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- - Blower Motor (https://blazerforum.com/forum/lighting-electrical-52/blower-motor-74986/)

BLKLBL

Nov 5, 2012 12:38 AM

Blower Motor

The worst thing just before winter. My blower motor is intermitent. It works and the when I turn off the truck it shuts off. Then it randomly turns on once in awhile when im driving.

4X4GS10B

Nov 5, 2012 05:20 AM

blower motor resistor or switch on the dash, and blower motor, when mine did this it was the blower motor I did however did try the other 2 things first.

richphotos

Nov 5, 2012 07:04 AM

First, check the ground on the firewall...

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