Cadillac XT4 Owner Manual (GMNA-Localizing-Europe-16412942) - 2023 -
CRC - 5/25/22
10
Keys, Doors, and Windows
With the vehicle off, press and hold
Q
and
K
on the remote key at the same time for
approximately three seconds. The indicator
lamps will flash twice quickly to indicate
access is enabled.
Anti-Theft Locking from Any Door
When all doors are locked using the lock/
unlock button, a second press of the button
within five seconds will activate the
Anti-theft Locking System.
Anti-Theft Unlocking from Any Door
When all doors are unlocked using the lock/
unlock button, the Anti-theft Locking system
will be deactivated.
Passive Locking
With Keyless Access this vehicle will lock
several seconds after all doors are closed if
the vehicle is off and at least one remote
key has been removed or none remain in
the interior.
The fuel door will also lock.
If other electronic devices interfere with the
remote key signal, the vehicle may not
detect the remote key inside the vehicle.
If passive locking is enabled, the doors may
lock with the remote key inside the vehicle.
Do not leave the remote key in an
unattended vehicle.
To view available settings for this feature,
touch the Settings icon on the infotainment
home page. Select
“
Vehicle
”
to display the
list of available options and select
“
Power
Door Locks
”
.
Temporary Disable of Passive Locking
Temporarily disable passive locking by
pressing and holding
K
on the interior door
switch with a door open for at least
four seconds, or until three chimes are
heard. Passive locking will then remain
disabled until
Q
on the interior door is
pressed, or until the vehicle is switched on.
Remote Left in Vehicle Alert
When the vehicle is turned off and a remote
key is left in the vehicle, the horn will chirp
three times after all doors are closed. To
view available settings for this feature,
touch the Settings icon on the infotainment
home page. Select
“
Vehicle
”
to display the
list of available options and select
“
Remote
Lock, Unlock, Start
”
.
Remote No Longer in Vehicle Alert
If the vehicle is on, with a door open, and
then all doors are closed, the vehicle will
check for remote key(s) inside. If a remote
key is not detected, the Driver Information
Centre (DIC) will display NO REMOTE
DETECTED and the horn will chirp three
times.
This occurs only once each time the vehicle
is driven.
To view available settings for this feature,
touch the Settings icon on the infotainment
home page. Select
“
Vehicle
”
to display the
list of available options and select
“
Remote
Lock, Unlock, Start
”
.
Keyless Tailgate Opening
Press the touch pad on the tailgate handle
to open the tailgate if the remote key is
within 1 m (3 ft).
Key Access
To access a vehicle with a weak remote key
battery, see