Door glass removal The door glass will not come out until you remove the wing window frame. The rollers for the window regulator will prevent the door glass from comming out ot the door until you pull the wing window and then slide the door glass forward about 3/4 to 1" to allow the regulator wheels to disengage from the tracks. Pull your wing window out first, then slide your door glass forward about 3/4 to 1" this will allow the rollers to come out of the track and allow you to remove your window out of the top of the door. You will most likely need to pull off any of your window wiper felts or rubber seals off the door before you try and pull the window and fram, if you don't the frame will hang up on them when you try and pull it out of the door...ask me how I know!!!!