2004 Monte Carlo SS Blower Motor Problem

I have a possed car the blower motor does not work until you slam the passenger door or the hood or the glove box then when it does come on it hardley blows any air anybody have any input on this problem?

Sounds like your blower motor control module. If you would like the wiring diagram and repair procedures PM me.

location of resistor for blower motor if you have it-thanks