Raise the window far enough in order to gain access to the nylon peg (1)
through a hole in the regulator run channel (2) that attaches the window to
the regulator.
Remove the center nylon peg (1) that attaches the window guide
channel (3) to the window (4). Use a 1/8 in drift driver to remove
the center peg. Lightly tap the pin out of the center.