[Redog]

When I run over bumps, very small bumps too like the separation crack in my common alley driveway, I hear a lot rattle or more like a clunk coming from my pass side "C" pillar area.

It's dark so it's hard to see anything, but I did not feel or see any cracks in the wheel well. All the shock bolts are tight. Nothing loose in the trunk. Even checked the air horn and all those connetions because they are in that area as well. Moved the carpet away and there is some surface rust bubble on the seam in the back of the wheel well, but nothing is loose. Might try getting under the car tomorrow if the weather holds out, but it sounds like it's in the C Pillar itself. I don't think the rear window defroster box thing would make that much noise, but that is the area it's coming from.

The entire quarter panel was replaced in 2006, but that was on the driver's side (and you can see all the clear coming off now )

Any ideas