Originally Posted by Old Red

If it were me, I would repair the two wires and call it a day. Those two wires running to the key antenna run the entire length of the passenger side of the Limited, and are part of the right hand floor wiring harness (P/N 82161-35F50 for Limited and P/N 82161-35F60 for Limited with the auto steps is between $980-1050 for the wiring harness just looking online). Replacing the entire wire harness for that much money for two wires is overkill.

Order the two repair terminals for the connector and splice them in. If you need to order another connector, do so. Repairing the two wires should run you less than $40 at the dealership. I don't know the connector number off the top of my head, but on the wiring diagram it is listed as connector "N21". The parts counter should be able to figure it out from there.

Good Luck!

-Old Red