I just posted about a plucking/pining noise near my door. I also have another noise situation that is very intermittent. Sometimes when I'm driving, I get a noise from the rear of the car that sounds like I've bottomed out and the muffler has lightly hit the ground. However, the road doesn't seem to be particularly bumpy when this happens. Also, I'm not going fast and am on macadam.

Thanks for any thoughts about this.

 

There is a TSB for the rear noise.
Not sure about the pinging noise from the door though.

 

Thanks. Anything that can't wait a few weeks? What is it?