Welcome to the forums! We did fix the tint peeling issue in our vista view windows. Some year models have removable clamps that hold the window glass in. If that is yours, I can't help you (ours were sealed). There are many posts on those who have though. If yours is sealed, then I can tell you how we fixed them. You can see pictures and process
HERE. It requires breaking one pane and going to single pane. You can also search the forums and many posts will come up on it. Message me if you want more details.