Black plate (9,1)
GMC 2015i Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-8431500) - 2015 - CRC - 2/11/15
Keys, Doors, and Windows
2-9
Power Door Locks
Crew/Double Cab Premium Trim
Shown, Other Models Similar
Q
:
Press to lock the doors.
K
:
Press to unlock the doors.
Delayed Locking
If equipped, when locking the doors
with the power lock switch and a
door open, the doors will lock
five seconds after the last door is
closed. Three chimes signal that
delayed locking is in use.
Pressing the power lock switch
twice overrides the delayed locking
feature and immediately locks all
doors.
This feature will not operate if the
key is in the ignition.
Turn delayed locking on or off using
vehicle personalization. See
Vehicle
Personalization on page 5-42
.
Automatic Door Locks
The doors will lock automatically
when all doors are closed, the
ignition is on, and the shift lever is
moved out of P (Park).
To unlock the doors:
.
Press
K
on a door.
.
Shift the transmission into
P (Park).
Lockout Protection
When locking is requested with the
driver door open and the key in the
ignition, all the doors will lock and
then the driver door will unlock.
This can be manually overridden 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.
