Joe, We have your same fridge & had the same problem. Most all of our trips involve going over mountain passes with lots of switchbacks. We had gotten to the point of only having things in the drawers & door shelves. Otherwise the doors would pop open - even using the braces inside. If what you are trying doesn’t solve your problem, I highly recommend checking out the Fridge Fixer at www.recubed.solutions
. Once we got it, the problem is complete solved!