So I have been dealing with an annoying rattle for the last two years on my 2004 Escape XLT. It was coming from the moonroof area. I figured it was the air defector that pops up when open. But that wasnt it. After tapping on things banging on the ceiling for 20 minutes I figured it out and fixed it in one minute. When you slide the moonroof shade open it hits a support brace and that brace was loose. There are two torx screws that hold it in place. So all I did was put the moonroof in the vent position. then used a torx bit (not sure the size but I know it was one size smaller than ones that hold the glass on the tracks) on a ratchet and tighten the screw. It's a tight fit but it should fit between the glass and the bracket. Hope this helps anyone out there that has a moonroof.