My passenger side window trim (rubber channel that holds window) has shrunk a little and has warped. It is pressing on the actual window and it has become more and more difficult to open. It does open but slower than the drivers side window. The window squeeks while going up or down. I afraid if I leave it, it will ruin the window motor. Anyone have this issue and have a fix for it without removing the entire window trim? I was thinking of sanding it down just enough to miss the window but wasnt sure if that would lnterfere with anything else. 06 f150 Lariat

Thanks
Rob