B-pillar cover removal: 1. From the back seat, pull the top of the lower cover out just enough to "unhook" it, and push towards inside of car. 2. Repeat for the front seat side of the cover. 3. Pull top cover straight out from frame. There is only one pin at the top and bottom of the cover.
Both pins might come out, or you can pop the top pin and then just slide the cover up. The bottom pin will stay in the frame. (It fits in a slot in the cover.)
