Delayed Locking; Lockout Protection; Safety Locks; Automatic Door Locks - GMC Yukon XL Denali Owner's Manual

2-8 Keys, Doors, and Windows
Power Door Locks
Press or on the Remote
Keyless Entry (RKE) transmitter.
See Remote Keyless Entry (RKE)
System Operation on page 2 3.
(Lock): Press to lock the doors.
(Unlock): Press to unlock the
doors.

Delayed Locking

When locking the doors with the
power lock switch and a door or the
liftgate is open, the doors will lock
five seconds after the last door is
closed. You will hear three chimes
to signal that the delayed locking
feature is in use.
Pressing the power lock switch
twice will override the delayed
locking feature and immediately lock
all the doors.
This feature will not operate if the
key is in the ignition.
You can program this feature using
the Driver Information Center (DIC).
See Delay Door Lock under
Vehicle Personalization on
page 5 45.

Automatic Door Locks

The vehicle may have an automatic
lock/unlock feature. This feature can
be programmed using the Driver
Information Center (DIC).
See Vehicle Personalization on
page 5 45 for more information on
DIC programming.

Lockout Protection

If the driver side power door lock
switch is pressed when the driver
door is open and the key is in the
ignition, all of the doors will lock and
then the driver door will unlock.
If the passenger side power door
lock switch is pressed when the
front passenger door is open and
the key is in the ignition, all of the
doors will lock and then the front
passenger door will unlock.

Safety Locks

The vehicle has rear door security
locks to prevent passengers from
opening the rear doors from the
inside.