Thanks for the link.In case you need a new connector. These things tend to melt. Semi-common problem culprit when hi speed fan doesn't work. This is like the original style, but you could use a weatherpack type if you wish. This is much cheaper usually.
DELPHI PACKARD GM 56 SERIES FOUR CONDUCTOR CONNECTOR SET 16-14 GA. | eBay
All components to make one each 56 series assembles.www.ebay.com