Call some local mobile locksmith services and explain your situation. May cost $2-300 but they can get you up and going. If you have a AAA membership you may be eligible for a little bit of the cost to be reimbursed.
Dealer would probably want to install a new ignition lock cylinder and sell/program new keys, and going by what I've seen others in your situation recently on here and elsewhere I have heard of people being quoted anywhere from $400-800 at the stealership.
Dealer would probably want to install a new ignition lock cylinder and sell/program new keys, and going by what I've seen others in your situation recently on here and elsewhere I have heard of people being quoted anywhere from $400-800 at the stealership.