I have a 09 durango slt, I need to locate were the trailer harness wiring connects to the vehicle. I currently have no hitch or wiring for a trailer. The dealer sells a harness for a trailer that connects to the vehicle harness but he can not tell me were that connection is located. I have been told that if i splice into the harness i will void the warranty (this would not be good).

 

Maybe this link will help:
http://pdftown.com/Dodge-Durango-Wiring-Diagram.html
FF

 

I could not get the page to open for me

 

I have an 04 and having the same issue. I installed the receiver but, for the life of me, can't find the harness plug. I am beginning to wonder if there is one at all.