Yeah the cab blower for my AC.heat runs for about a 1/2 hour. Then it stops dead. There is some squeaking involved. I figured I'd change the blower and maybe the resistor while I'm there anyway. It seems odd it lasts for 1/2 hour ok. But the squeaking really makes me wanna change the blower. Am I on the right track? Does this make sense?

 

Not the greatest forum is it? lol