Hi,
Just to jump in, this is called the belt outer sealing strip.
I am attaching the info below on how to remove this.
You need to remove the screw from the front of the strip that I think you need to remove the door panel to access.
https://www.2carpros.com/articles/door-panel-removal
Then it slides backwards and pulls up.
Please run through this and let us know what other questions you have. Thanks
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Wednesday, September 29th, 2021 AT 2:04 PM