I hooked up my 2019 Jeep Wrangler JLU unlimited yesterday for the first time using the RoadMaster Falcon non binding tow bar. I drove it around the campground checking the system. When I went to unhook the tow bar, i could not get it unhooked. My wife had to get into the jeep and pull it forward a little before it would unhook on one side. The other side came unhooked fine. Has anyone had this occur? What is the answer to keep it from occurring again? We leave in 2 days for our first trip in the coach.