As far as replacing the regulator, it isn't too bad of a job. However, it can get frustrating. LOL
If you look below at the attached pics, I included the directions for both a coupe and convertible model. I'm not sure which you have. Additionally, the directions for removal of the door trim panel are included for both.
I hope this helps. Let me know if you have other questions.
See pics below.
Images (Click to enlarge)
Thursday, June 24th, 2021 AT 10:20 PM