How do I remove broken passenger outside mirror 1997 Caddilac STS

I have a 98 Cadillac seville sts and I was haveing q problem gettin door pannels off
There are only a few screws and clips that hold it in. On very bottom of door if like 97 should be a couple screws most of them are easy to find. The door handle you grab to pull door shut is a little flap take a try tool or carefully use flat blade screw driver and flip it up there will be 2 screws in under there and after those and the other screws are removed carefully pop the clips loose and as you remove the door push up a little to get lost from drip edge. I hope this helps. I am gunna attempt to do a how to on the sevilles sence there's not much on them.

In most vehicle you would have to remove the inside door panel to gain access to the screws holding the mirror from inside the door..