When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
While searching answers to repair window rattle on my 1999 I found many good ideas, but once I removed the door panel and speaker I found the 3/8" diameter
1" long rubber tubing that had shifted up out of the bushing at the bottom of the front rail that the window rides. I pushed the tubing into the bushing and then used a 3/8" nut driver to push it all the through the bushing. No more rattle. I hope this helps anyone having this problem.