Review on 🔧 Optimized GM Genuine Parts 15-80564 Blower Motor Resistor for Auxiliary Heating and Air Conditioning by Enrique Espinoza

The original replacement was replaced with a part that only required one connector while my original part had two connectors. A single connector required splicing and wire termination. However, there is no diagram of which wires go where for replacement. 15-80564 has the same two connectors as my original, so it works great. The screw holes didn't line up exactly, but the part snapped back into place with longer screws. I can't tell you how many hours I spent trying to find the right wire connections for a replacement part and ended up finding nothing.