GM Forum - Buick, Cadillac, Olds, GMC & Pontiac chat - Replacing blower motor in the 92 SSE

Quote:

Originally Posted by Johnnystorm

once you plug the power back up it should just work right??? my old one would blow whenever it felt like it so i took it to the dealer and they said the blower motor was going bad and i could install it and replace it. so i just took it out and put the new one in and plugged it up and i get nothing now nothing at all what to do??? do i have a bad blower motor???

I've replaced a couple motors. How I tell they were bad was measuring power at the plug. Also, mine would work if I hit them with a hammer. They would work for a while, then quit. Tapping them made them work until that didn't work anymore. For a 92, changing it isn't the end of the world, but I think you have other problems. See if 12volts is at the motor plug.