How do you change the license plate wiring on 2009 Chevy Cobalt?

To change the license plate wiring on a 2009 Chevy Cobalt, first, ensure the vehicle is turned off and disconnect the battery to prevent any electrical issues. Remove the screws holding the license plate light assembly in place, then carefully pull the assembly out to access the wiring. Disconnect the old wiring harness from the assembly and replace it with the new one, ensuring proper connections. Finally, reassemble the light assembly, secure it with screws, and reconnect the battery.