I've developed a small rattle in the drivers door. I took it apart yesterday and noticed that the lower part of the vent window, that hooks onto the post at the base of the door, was missing. ??? Before ordering one, I went by the shop that did the engine to see if he had the part. Luckily, Richard had one and gave me the entire vent window assembly. While starting to fix it today, I was sitting on the ground with the driver door opened and I happened to look to my right... low and behold, there was the missing piece. Why? At any rate, the rattle us gone.
I also got the rear seat out and fixed the driver rear window as is was in a bind. It now goes up and down with no issues.