We have a 2006 Fleetwood Excursion. We have had the drivers window replaced under warranty since it was a drivers obstacle and hazard however, we have already had 7 windows taken apart, cleaned and resealed and are getting ready to have the last 4 done. SGI the original window manufacturer, is out of business. We found a company in Pahrump, NV and one in Hudson, Fl that have fixed them at approximately $200.00 a window. Both have done an excellent job and are guaranteed. The drivers window that was replaced under warranty was a brand new window. Hope this helps. Seems like when we are on the road (full timers) we seem to see a lot of Fleetwood products over other manufacturers who seem to show this problem.
