I need help. New user with an 04 F150, quad cab 4x4. A couple months ago the rear passenger window fell down inside the door. When I remove the panel I found the metal wire used to pull the window had come off the pulley and birdnested. Not having full warranty, I secured the window in the up position and went about my day. Now the driver's window has done the same thing. Has anyone else had this problem? This is an expensive repair.

Thanks

 

Yep! My driver's side window did the same thing (04 Fscrew). Had to have a new regulator put in.
Fortunately, it was under my ESP warranty. Google it and search it on this forum. You'll find that you are but 1 member of many in the non-discriminatory F150 Window falls down inside of door club.