I think you guys sent me some bad juju.
My cable is not fraying, but the grommet that keeps it in and the cable was all the way in to the rubber seal. I was able to get it back out and hooked back up. So now I just keep an eye open on all of them each time the slides come in and out. I think I will be looking for something to replace all of those grommets as several of them are breaking down on my 2016 DRV. When I find something, I will start a new thread with the fix.