Our rig is only 6 months old and used about 6 to 8 times but the door works well. My problem is the Vanier finish is pealing off. I hate to take it to the dealer to fix because they keep it so long. Tried spray adhesive and it worked but now its pealing in a different place. Over all this and the batteries not lasting through the night have been the only issues.
Rod & BJ
2019 3811MS , 2020 GMC 3500 Dually Denali Duramax, Anderson hitch.
I had trouble with my door sticking. I have into the dealer for repair at least one time. It was difficult to close and I was afraid it was going to break. What I did to resolve my problem was to lubricate the the pivot points on bottom and top and the slide with lithium spray lubricant. The door works just fine now. No binding. I just have to remind myself, to lubricate the door every time I take the trailer out. Door works just fine.