Yes this did fix my issue, I purchased the new housing connectors for about five bucks from my GM dealer. They also sold a full wiring harness for about $130 (just in case). It was hard to remove the wires out of the old terminal that was burnt up due to the plastic being melted. make sure to take pictures or notes on the colors and where they go do not mix them up.
But now I have heated and cooled seats. ?
Just pulled the pass seat out and discovered It is the plug and the module that shorted out or burned up.
Going to order new delphi connectors tomorrow, and give it a whirl.