Does anyone know if this is a bad blower motor... I had my ac on the other day and it quit blowing out of the vents,, I took out the glove box and removed the blower motor assembly when it is sitting the way it goes the fan wont kick on but when i turn it upside down it takes off and works... I dont know about these but is that a bad motor, it will only work when i turn it upside down but when i turn it over and put it back in there it wont work.. Any help would be great.. thanks

 

sounds like the bearings are shot or it has end play.