I ran for like 6 months with one 'out' because it looked like such a PITA to get to.
When I finally did it, was about 15 minutes.
I didn't take the whole fairing off...
I took the piece from the front, up high right behind the bulb in question...maybe 3 screws and a plastic rivet?
Then I could reach it from the top side.
Mine were original....i think, been in there for 20 years. I didn't know if I needed to twist 1/4 turn or what and was afraid to just yank on it.
IT was stuck in there solid, but, I spun it a little and it pulled right out.
Take your time and don't get in a hurry.
Not as big a deal as I had dreaded.
Good luck.