Valet and Pedal Lock Modes Valet mode limits the acceleration of the vehicle by 55, 65, or 75 (comes in three selectable levels). It is activated and deactivated with a three - digit PIN. By limiting the acceleration, there will be a significant reduction in the vehicle's performance. The Pedal Lock mode provides extra protection against unauthorized vehicle use. The driver can deactivate the acceleration ability of the vehicle through a 3 digit PIN. The menu for Valet and Pedal Lock mode is accessed when the vehicle is stationary and the Sprint Booster is off, by pressing the two arrow buttons simultaneously.