I started a thread awhile back asking for solutions to the creaking wood trim on my 126 door panels, and received some great responses. Glad to report here that I at least resolved that issue this past weekend...removed all four door panels and each piece of trim, smeared the back of the trim and mating surfaces of the plastic panels (blue, BTW) with molybendum disuffide wheel bearing grease. This stuff is black, so if your panels are a lighter color, you woudn't want to use it, as a minor amount of excess would probably stain. It doesn't show on blue though.