Chevrolet Silverado: Keys and Locks / Power Door Locks

Door Locks

Warning Unlocked doors can be dangerous. Passengers, especially children, can easily open the doors and fall out of a moving vehicle. The doors can be unlocked and opened while the vehicle is moving...

Delayed Locking

If equipped, this feature delays the locking of the doors until five seconds after all doors are closed. Delayed locking can only be turned on when the Open Door Anti-Lockout feature has been turned off...

Other information:

Chevrolet Silverado 2019-2026 Owners Manual: Automatic Door Locks

If equipped, the doors will lock automatically when all doors are closed, the ignition is on, and the shift lever is moved 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)...

Chevrolet Silverado 2019-2026 Owners Manual: Remote Vehicle Start

If equipped with the remote start feature, the climate control system will come on when the vehicle is started remotely, depending on the outside temperature. The rear defog and heated and ventilated seats, if equipped, may also come on. See Heated and Ventilated Front Seats and Vehicle Personalization...