Quote Originally Posted by SyntheticShield View Post
I believe you either have to have a code or take it to the dealer to get it unlocked. If it has never had a code set, I believe the manual will tell you what the default is, not sure, its been a long time since I had to mess with that.
word for word you are correct sir. You either have to have a code or unlock it at the dealership, beware though some dealerships will not reset it for you. Even if it isn't stolen, they are just to lazy to check and they just say no to all radio's not purchased through their dealership. If th code has not been set, then you need to put in the default code, although sometimes this is not needed.

-steven-