My blower fan for the AC/Heater will work, and then it cuts out for a day or two, and then comes back on again. This has happened 3-4 times in the last couple weeks. Any idea's of what may cause this? I just had a new blower put in last March. Thank you!
AC/Heater Blower on 2003 GMC Safari
by LeeGee in Moorhead, MN on October 03, 2010
ANSWER by Andreus on January 11, 2016
It could possibly be the blower motor resistor, which mounts to the front of the blower housing with 2 screws and 2 connectors and is an easy replaceable part.
I have no blower in the front. Every third Tuesday the blower comes on, but I can park, go in the store, come out, and the blower's gone again. I have ordered a new blower, but I wonder if there ...