This is a cross-post from VWVortex. 2007 GTI 6MT 108K miles Hi guys, I have been noticing a strange sound that normally comes when I begin moving from a stop or apply the brakes. I also sometimes hear it when the car goes over undulating surfaces. I do not hear it going over bumps nor do I hear it at speed. It does not sound like the suspension and I notice it most coming from the driver side door, sometimes toward the driver, sometimes closer to the B-pillar or rear door. I've had the subframe bolts replaced thinking that would do it but no joy. I also had my resonator replaced because it was cracked at the midpipe and though that needed to be done, it didn't affect this sound. I took a video and tried best to record the sounds. It almost sounds like someone banging at the sheet metal. Any ideas?