Ok one day my drivers window just decides to rattle. It rattles over every bump, even when the subs hit. Im afraid to close the door hard because it sounds like it will shatter. Today me and my friend pulled the interior panel off the door and looked in there. there is not a whole lot of room, but you can reach your hand in a hole and move the window about 1/4 inch either way . Its pretty loose. WE pulled the panel off the passenger side and checked and everything seems to look the same. Any idea whats going on or what i should be looking for? I would like to get this fixed tomorrow. I just swapped control arms out and now my front end is nice and straight...yahoooo but i still need to do the 50min drive to the Acura dealer tomorrow to get my stabilizer bar end links and pick up any parts if i need it for this window.

 

Take off the panel off. Theres two or three bolts up top. Loosen them and push them all the way against the glass and tighten them. See if that fixes it.

 

my window rattles also...i thought it was just a dc thing??

 

My windows rattle a lil bit when there opened and I close the door but I dont see it as a big problem.

 

Mine rattles really bad, especially when its about 2/3 of the way down...Really annoying!

 

mine does the same thing im pretty sure its just off the tracks or the guides are loose inside i just havent had time to check them...if u guys take the panel off and check those u might find the same thing

 

I've got the same problem, but in my case it was broken/used rubber window lining. Please check if Your is OK and on it's place. I think it's no.10 on the attached picture.