The doors will lock automatically when all doors are closed, the ignition is on, and the vehicle is shifted out of P (Park).
If a vehicle door is unlocked and then opened and closed, the doors will lock either when your foot is removed from the brake or the vehicle speed becomes faster than 13 km/h (8 mph).
To unlock the doors:
on the power
door lock
switch.Automatic door locking cannot be disabled. Automatic door unlocking can be programmed. See Vehicle Personalization.
Delayed Locking
Lockout ProtectionBrake Rotor/Drum Balance Inspection Disc Brakes Brake Rotors
Support the vehicle drive axle on a suitable hoist. Refer toLifting and Jacking the Vehicle.Remove the tire and wheel assemblies from the drive axle.Refer toTire and Wheel Removal and Installation.Warning:Refer toWork Stall Test Warning.Reinstall the wheel nuts in order to retain the brakerotors.Run ...