Chevrolet/GMC Silverado 1500 / Sierra/Sierra Denali 1500 Owner Manual
(GMNA-Localizing-MidEast-16515122) - 2023 - CRC - 8/12/22
22
Keys, Doors, and Windows
Power Door Locks
Q
:
Press to lock the doors.
K
:
Press to unlock the doors.
Delayed Locking
This feature delays the locking of the doors
until five seconds after all doors are closed.
When
Q
is pressed on the power door lock
switch while the door is open, a chime will
sound three times indicating delayed locking
is active.
The doors will lock automatically
five seconds after all doors are closed. If a
door is reopened before that time, the
five-second timer will reset when all doors
are closed again.
Press
Q
on the door lock switch again or
press
Q
on the remote key to lock the
doors immediately.
This feature can be programmed. To view
available settings from the infotainment
screen, touch Settings > Vehicle > Power
Door Locks.
Automatic Door Locks
The vehicle is programmed so that when the
doors are closed, the ignition is on, and the
shift lever is moved out of P (Park), the
doors will lock.
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:
.
Press
K
on a power door lock switch.
.
Shift the transmission into P (Park).
Automatic door locking can be programmed.
To view available settings from the
infotainment screen, touch Settings >
Vehicle > Power Door Locks.
Lockout Protection
If the ignition is on or in accessory mode
and the power door lock switch is pressed
with the driver door open, all the doors will
lock and only the driver door will unlock.
If the vehicle is off and locking is requested
while a door is open, when all doors are
closed the vehicle will check to the Keyless
Access function (if equipped). If an remote
key is detected and the number of remote
keys inside has not reduced, the driver door
will unlock and the horn will chirp three
times.
Lockout Protection can be manually
overridden with the driver door open by
pressing and holding
Q
on the power door
lock switch.
Safety Locks
The rear door safety locks prevent
passengers from opening the rear doors
from inside the vehicle.