We'll start out making sure your RV has a hitch and wiring harness in case you don't already have them installed.
To add a hitch to your 2000 Newmar Mountain Aire RV, you will want the Curt Adjustable Trailer Hitch Receiver item # C13701. This is a universal hitch that has a 5,000 lbs towing capacity, which is just enough to tow your Traverse. There are no custom fit hitches for your RV.
For a 7-way you'll have to hardwire one in using the Universal Wiring Harness w/ ModuLite and Brake... view full answer...