2003 Exterior door molding

[Sunfire03]

How to do you replace the exterior molding at the top of the door of a 2 door coupe? This is the molding that has a weatherstrip for the glass.

 

[melsg5]

this video is for a cavalier but it gives you an idea how to remove the interior door panel to gain access to the molding
https://www.youtube.com/watch?v=XI88Fb5aqQc