[Nathan Schmidt]

Hello all,
I have a 2006 Dodge Grand Caravan I bought used last summer with an automatic heating and A/C system. Ever since the beginning of the cold season, when I turn on the heat in the morning the fans do not blow, even with the dial at the highest blowing level. The fans will not turn on at any mode (face, feet, face and feet, or defrost). However, when I start up the car later in the day, the fans will usually work fine like they should.

I realize that most cars take about 10-15 min of running to start blowing warm air in the winter, but there is no air being blow out at all, even after the car has been running for quite a while. What could be the problem?

Please ask for more info if you need it.

Thanks!
~Nathan

 

[no_common_sense]

If you're still dealing with this problem now, just try smacking the blower motor on the cold start mornings. The blower motor speed control modules like to crap out in them almost as bad as the resistor packs do for the Caravans. Pull your glove box out and the module should be in plain sight.