Re: 2002 U320 Won't go into Travel mode - can't engage transmission Reply #25 – October 04, 2014, 09:22:09 am I know that the slide has to be completely slid in . If not the coach will not go into drive from park.There is AN OVERRIDE SWITCH, down in the belly bay that will allow you to move the coach, in a pinch.If you can put the slide or slides back out and bring them all the way in and try it again .Bob Quote Selected