How do you program a key fob on a 2007 corvette?

To program a key fob for a 2007 Corvette, first, insert the key into the ignition and turn it to the "On" position without starting the engine. Within five seconds, press and hold the "Lock" and "Unlock" buttons on the key fob simultaneously for about 15 seconds until the vehicle responds with a chime. Release the buttons, then turn the ignition off. You can now test the new key fob to ensure it works properly.