My Caravan has power sliding doors which both rattle when going over bumps. They are also misaligned as the front of them are sunken about 1/4" as compared to the front passenger and drivers doors. Has anyone experienced this problem? Does anyone have any advice o how to adjust them and reduce the rattling? Thanks in advance for your comments.

 

I had some noise at the back hatch on mine and found that the plastic panels needed to be pushed in so that the clasps engaged.