How do you reset the anti theft system for the radio on a 2003 Pontiac vibe?

To reset the anti-theft system for the radio on a 2003 Pontiac Vibe, first, ensure that the vehicle is in the "On" position without starting the engine. Then, leave the ignition on for about 30 minutes to allow the system to reset. After this time, turn off the ignition and then turn it back on, which should allow you to enter the radio code if required. If the radio still doesn’t work, consult the vehicle’s manual for specific instructions or contact a dealership for assistance.