Originally Posted by Ford1
I agree with Rick that the persistent bubble problem may well be caused by a leak at the end cap/ gutter junction. If it were me, I would re-seal that whole area. I have removed windows that I thought were the problem just to discover that the source was really the joints higher up. The intruding water will find a path down as far as gravity will allow it and either escape or be soaked into the wall if it can't drain out.
Follow up I just got my ACE back from Thor they took the window out ,took panel off replace ,sealed around mirrors, top of roof ,around antenna, getting 5% readings on moisture meter Thor said that was in their standard I don’t know but we’ll see