So I for the life of me cannot figure out this friggin rattle. I've had it up on jack stands and ramps, and banged around with a rubber mallet trying to locate the sound, and have come up with nothing. I even mentioned it to the alignment guy last time I took it in, and he didn't find a thing. He said it could be the brake shoes rattling, but I replace my own pads, and I know the proper clips were replaced, as well as a liberal coating of anti squeal. The rattle sounds like its coming from the passenger side front, and only is audible when I hit a significant bump. It's much more noticeable at 30 mph on a bumpy road and sounds horrible. Anyone have any experience with this or similar problems? I am stumped. The only possible cause I could fathom was sway bar bushings. Thoughts?