Hey Guys: I changed out the battery and, well you know rest. No Radio code card to be found. The sucky thing is, I don't know who actually OEM's this head unit, but it has a radio/cassette head with a 6 CD changer in the trunk and the Bose Speaker setup. Is there any hope of unlocking this thing short of the dreaded "trip to the Dealer". My VIN is: WDBLK65GX2T117679 Any assistance would be greatly appreciated. GP