I am experiencing a rattling noise in my dashboard on the passenger side of my vehicle. Any suggestions as to what it may be? The vehicle has around 3,700 miles on it and it's still under warranty. I don't want to take it in right away because I want to see if it will go away. Also I am afraid if they take the dashboard apart, I will end up with more problems. Does anyone know what this may be or have any ideas to fix this problem?