without removing the entire headliner? My headliner is in quite decent shape but the fabric from the sliding panel is falling off. I've read through past posts and it seems that while you can remove the sunroof exterior panel, it appears that you first unclip from the panel a board to which the fabric is attached and slip the board back into headliner cavity. That would would lead me to believe that when one wants to replace the fabric of the panel, the whole headliner has to come out.

Please tell me I'm wrong!

Thank you.