Well, I really wanted to know how to remove the B-Pillar cover itself (both the bottom piece and the top piece) because I need to get to an annoying clicking/ticking/rattling noise that I traced it to be from the seat belt assembly bolt. This guy did a video of it
and it looks like the car is not a F-chassis but I'm willing to bet the noise I am experiencing is coming from the same bolt/washer that is shown in the video.
Anyways, any DIY info on how to remove the B-Pillar covers to get to this seat belt bolt would be much appreciated.