Hey folks - so I removed the entire engine wiring harness and found the transmissions harness connector in pretty bad shape.





Here are my 2 questions

1) Where can I buy an entirely new wiring harness?

2) Where can I buy a new wiring hardness connector mounted onto the transmission?

Much appreicated!

The Neutral Safety Switch can be purchased new.
You could repair the harness with by soldering in a new connector, or a used connector in good shape.

You are going to be better off looking for another GM car with the same harness.
That neutral safety switch was used on a lot of cars. Most popular would be GM A body. Century, Cutlass Cierra, Chevy Celebrity. Pomtiac 6000.
Any with a 3sp auto should work. The Century and Cierra should be the same up to 1994.
When I had to splice together a harness for my first swap, I raided a Cierra harness. From the transmission to the firewall connector. Most of the pins at the other end even matched. Don't forget the wire that goes down to the starter.