I haven't notived any rattles in my 06 but I once had 4-12" Kicker's in the back of my Pontiac, I think that rattled every loose clip out of my car. Made me kind of immune to any rattles now, either that or the db's got to my ears...

From that experience though I did learn what some napkins in choice locations can do for getting rid of them.

 

My door panels squeaked and creaked I took them off and put some clear silicone grease where the plastic makes contact with the door and they are quiet now. I have one rattle in the upper left corner of the dash when it is cold. applying pressure to the dash and trim will not stop the noise. I am too lazy to pull the dash off for a look so I guess I will live with it for now.