I washed my car today, and was told by the dealer that i could find my security code behind the rear taillights... I was hesitant to remove the panels behind the lights, but today after washing my car i got the balls to do so... and sure enough i popped out the right one after popping the left one with no luck... and sure enough there was a sticker with two sets of 5 digits numbers, one of them being the Security Code to my radio... I am not sure if this is with all Tegs but it could be worth a try... just FYI...