Ok...my blower motor spins freely, and the brushed seem to be good and making contact. When I say freely, it does not spin on its own, and needs asssitance, but it spins. I decided to put the blower motr back in and plug in the Blower Motor Regulator "porcupine". I turned on the AC and the blower motor was working fine..the air volume was low, but that is becasue everything was open...When I had the fan speed on Auto, the fan turned fast, on low, turned low (barley moved) and on high it turned fast.

Once the porcupine warmed up, the fan speed got slower and slower. Then finally the fan stopped turning...and the porcupine was super hot..could not even touch. My thought is the Blower Motor Regulator is bad? Help...any ideas, thoughts...anyway to test that or bypass it to test the fan?

There are 3 wires on the regulator-think pink wire, a thicker guage brown and a thicker guage green.

Help..need ideas..thoughts...Thanks...