Originally Posted by Pontrelli
Break squeak has nothing to do with car washing..try using some brake quiet spray, or brake pad grease on the back side of the pads. This is what the dealer should have done for you
ahh.. I appear to have not read the OP =.=
I would agree with this post.
Squeaking (if any) right after a Car wash should only last that day, if that.
If it's squeaking weeks before/after, then it's just normal Brake squeel and should be looked @ with brake grease as suggested