Mechanics

H3

2006 GMC Other • 5 cylinder 4WD Automatic • 53,000 miles

My ac/heat blower does not work. Checked all the fuses and replaced the blower relay, that didn't work. What else can I check?
Avatar
Isholder
February 25, 2011.



Check your blower motor switch to see if it's sending power to the resistor.

Hmac300
Feb 27, 2011.