Dodge 2016 Challenger Owner's Manual page 320

318 UNDERSTANDING YOUR INSTRUMENT PANEL
The Valet Mode Deactivation key pad will then prompt
you for your 4 digit PIN code, enter your PIN code and
press the "OK" button on the touchscreen. Your vehicle
will return to the default state after a key cycle.
NOTE: If your 4 digit PIN is lost or forgotten, the vehicle
will exit Valet Mode after a battery disconnect for ap-
proximately one minute. Reconnect the battery and cycle
the ignition to the RUN position, the vehicle will be in
Default Mode.
Valet Mode Deactivation PIN