Anybody notice that their driver's door wiggles on bumps, even mild ones? It produces a slightly annoying noise that seems to be getting worse. I have an '08 SS with 2828 miles on it.
Also, the boost guage flickers. Anyone else see this?

JIm

 

My PS door was doing that, but seems to have stopped.

As for the boost guage flicker, try backing the dimmer wheel above the radio slightly off from full brightness. I don't know what's up with that but it seems to have worked for a few of us.