Rear Sun Shade Rattle.
 

Hello All,

05 C230K. Annoying rattle coming from rear sun shade when in the down position. All is fine while up. I've been driving with it up, but would like to solve the problem without taking it to someone. Is there anyway I can get in there and tighten something up? What and where amI looking for? Other then that operation is normal. Thanks.

Steve