Latest rattle fixed with this ghetto mod:
Used a tiny bit of gorilla tape and it no longer sounds like my passenger door is falling off on rough roads. I'd say it's 95% better. Still a tiny rattle that o think I'd have to yank the door panel off to get to it. Maybe another day.
Be careful doing this. I did the same and once the sticky part of the tape gets into the door latch it ends up screwing the latch up. I had two door latches fail because of the tape. Fail as in the door wouldn't latch anymore and everytime I closed the door I'd have to beat on the latch and slam the door to get it to close