If so..how much work is involved. I'm pretty sure I need a new motor. If I take off the fan, the motor shaft engages and turns, but as soon as the fan is put on, it won't turn. I was hoping that the wiring inside the motor is easily removed but it appears not. The pictures I'm seeing show that the motor comes with the wiring intact and then has to be hooked up to the service panel. I'm sure I could do it IF everything is easily accessed, but I've never had the panel off nor did any work on this. Advice from someone who has perhaps?