Cadillac CT4 2023 Owner's Manual page 10

Driver Door Shown, Passenger Similar
Pressing the door handle button will cause
all doors to lock if any of the following
occur:
It has been more than five seconds since
the first door handle button press.
Two door handle button presses were
used to unlock all doors.
Any vehicle door has opened and all
doors are now closed.
Keyless Unlocking/Locking from the
Passenger Doors
When the doors are locked and the remote
key is within 1 m (3 ft) of the door handle,
pressing the door handle button on a
passenger door handle will unlock all doors.
Pressing the door handle button will cause
all doors to lock if any of the following
occur:
The door handle button was used to
unlock all doors.
Any vehicle door has opened and all
doors are now closed.
Disable/Enable Keyless Unlocking of Exterior
Door Handles and Trunk
If equipped, keyless unlocking of the exterior
door handles and trunk can be disabled and
enabled.
Disabling Keyless Unlocking:
With the vehicle off, press and hold
on the remote key at the same time for
approximately four seconds. The turn signal
lamps will flash four times quickly to
indicate access is disabled. Using any
exterior handle to unlock the doors or open
the trunk will cause the turn signal lamps to
flash four times quickly, indicating access is
disabled. If disabled, disarm the alarm
system before starting the vehicle.
Disabling Keyless Unlocking may also be
configured under Vehicle Personalization. To
view available settings for this feature,
touch the Settings icon on the infotainment
Keys, Doors, and Windows
home page. Select Vehicle to display the
list of available options and select Remote
Lock, Unlock, Start .
Enabling Keyless Unlocking:
With the vehicle off, press and hold
on the remote key at the same time for
approximately four seconds. The turn signal
lamps will flash twice quickly to indicate
access is enabled.
Enabling Keyless Unlocking may also be
configured under Vehicle Personalization. To
view available settings for this feature,
touch the Settings icon on the infotainment
home page. Select Vehicle to display the
and
list of available options and select Remote
Lock, Unlock, Start .
Passive (Walkaway) Locking
The Keyless Access system will lock the
vehicle 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 vehicle.
If equipped, 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 (walkaway) locking is enabled, the
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