
Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
16 Keys, Doors, and Windows
Laws in some local
communities may restrict the
use of remote starters. For
example, some laws require a
person using remote start to
have the vehicle in view. Check
local regulations for any
requirements.
The vehicle cannot be remote
started if:
.The remote key is in the
vehicle.
.The hood is open.
.The total 40 minutes of
remote start time has
been used.
.The hazard flashers are on.
.The vehicle is not in P (Park).
.The vehicle is already
started.
If the battery level is low, do
not use the remote start
feature. The battery may fully
deplete. The remote key range may be
less while the vehicle is
running.
Other conditions may affect
the range and performance of
the remote key. See Remote
Key
08.
Starting the Vehicle Using
Remote Start
Press/twice on the remote
key. The turn signal lamps will
flash to confirm the remote
start request was received.
During the remote start, the
parking lamps will remain on as
long as the vehicle is on.
The vehicle will turn off after
20 minutes, unless you stop
the remote start before
remote start cycle has
completed or the vehicle is
turned on.
Press the brake pedal and
press POWER
Oto drive the
vehicle.
Extending Remote
Start Time
Remote start can be used for
up to 40 minutes of total
remote start time.
After two remote starts of
20 minutes, or multiple shorter
time starts totaling
40 minutes have been used,
the vehicle must be started
and then turned off before the
remote start can be used
again.
Canceling a Remote Start
To cancel a remote start, do
one of the following:
.Press/. The parking lamps
will turn off.
.Turn on the hazard warning
flashers.
.Turn the vehicle on and
then off.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
20 Keys, Doors, and Windows
Safety Locks
The rear door safety locks
prevent passengers from
opening the rear doors from
inside the vehicle.
To activate the safety locks:1. Touch the settings icon on the infotainment display.
2. Select Virtual Controls.
3. Touch DRIVE & PARK and then Child Safety Locks.
4. Select Off or On to activate or deactivate the safety
locks.
Digital Key
If equipped and enabled, the
Digital Key feature allows you
to access and operate the
vehicle using a smartphone or
other compatible device.
Only certain smartphones and
devices support Digital Key.
Please see www.cadillac.com
for a list of compatible
devices. If the smartphone battery is
out of charge, the DIC will
display NO KEY FOUND.
Charge the smartphone
battery as soon as possible.
Obtaining a Digital Key for a
Device
Digital Key is only available
with an OnStar account
associated with the vehicle.
1. Log in to your Digital Key account in the MyCadillac
mobile app.
2. Select the Digital Key menu option, and enroll your
phone.
3. Once the phone is successfully activated,
enter the vehicle with your
phone and a remote key.
4. Select “Pair”in the
phone app.
5. When the Digital Key is successfully created, a
notification will display in
the phone app. Using Your Digital Key
Digital Key allows you to:
.Automatically turn on
exterior lighting when
approaching the vehicle with
your phone.
.Passively lock and unlock the
vehicle’s doors, and access
the front or rear
compartments, without a
remote key, or having to
retrieve your phone from a
pocket or bag.
.Start and drive with your
phone present inside the
vehicle.
.Share digital keys for the
vehicle with other devices,
remotely.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
Keys, Doors, and Windows 23
list of available options and
select“Comfort and
Convenience”. Choose from
the following:
On-Open and Close : The
kicking motion is activated to
both open and close the
liftgate.
On-Open Only : The kicking
motion is activated to only
open the liftgate.
Off : The feature is disabled.
Kick Zone
To operate, move your foot in
a forward kicking motion under
the left side of the rear bumper, at the location of the
projected logo, then pull it
back. Then step back. The kick
must come within 14 cm (6 in)
of the rear bumper to activate.
.Do not sweep your foot side
to side.
.Do not keep your foot under
the bumper; the liftgate will
not activate.
.Do not touch the liftgate
until it has stopped moving.
.This feature may be
temporarily disabled under
some conditions. If the
liftgate does not respond to
the kick, open or close the
liftgate by another method
or start the vehicle. The
feature will be re-enabled.
When closing the liftgate using
this feature, there will be a
short delay. The taillamps will
flash and a chime will sound.
Step away from the liftgate
before it starts moving.
Projected Logo
If equipped, a vehicle logo will
be projected for one minute
onto the ground near the rear
bumper when an remote key is
detected within approximately
2 m (6 ft) from the rear
bumper. The projected logo
may not be visible under
brighter daytime conditions.
1. 1 m (3 ft) Hands-Free Operation Detection Zone
2. 2 m (6 ft) Projected Logo Detection Zone

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
24 Keys, Doors, and Windows
The projected logo shows
where to kick toward the rear
bumper.
The projected logo will not be
restarted using the same
remote key unless it has been
out of range for longer than
20 seconds.
If an remote key is again
detected within approximately
2 m (6 ft) of the liftgate,
or another kick has been
detected, the one-minute
timer will be reset.
The projected logo will not
work under these conditions:
.The vehicle battery is low.
.The vehicle is not in P (Park).
.Hands Free Liftgate/Trunk
Control is set to Off in
vehicle personalization. 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
“Comfort and
Convenience”.
.Power liftgate is turned off.
.The vehicle remains parked
for 72 hours or more, with
no remote key use or
Keyless Access operation.
To re-enable, press any
button on the remote key or
open and close a
vehicle door.
The projected logo will not
work for a single remote key
when a remote key:
.Has been left within
approximately 5 m (15 ft) of
the liftgate for several
minutes.
.Has been left inside the
vehicle and all vehicle doors
are closed.
.Has approached the area
outside of the liftgate five
times within 10 minutes. Lens Cleaning
If equipped, use a soft clean
cloth to clean the lens.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
26 Keys, Doors, and Windows
Vehicle Security
This vehicle has
theft-deterrent features;
however, they do not make
the vehicle impossible to steal.
Vehicle Alarm System
Arming the Alarm System
1. Turn off the vehicle.
2. Lock the vehicle in one ofthree ways:
.Use the remote key.
.Use the Keyless Access
system.
.With a door open, pressQ
on the interior of
the door.
3. After 30 seconds the alarm system will arm, and the
indicator light will begin to
slowly flash. Pressing
Qon
the remote key a second
time will bypass the
30-second delay and
immediately arm the alarm
system. The vehicle alarm system will
not arm if the doors are locked
with the mechanical key.
If the driver door is opened
without first unlocking with
the remote key, the horn will
chirp and the lights will flash
to indicate pre-alarm. If the
vehicle is not started, or the
door is not unlocked by
pressing
Kon the remote key
during the 10-second
pre-alarm, the alarm will be
activated.
The alarm will also be
activated if a passenger door,
the tailgate, or the hood is
opened without first disarming
the system. When the alarm is
activated, the turn signals
flash and the horn sounds for
about 30 seconds. The alarm
system will then re-arm to
monitor for the next
unauthorized event.
Disarming the Alarm
System
To disarm the alarm system or
turn off the alarm if it has
been activated:
.PressKon the remote key.
.Unlock the vehicle using the
Keyless Access system.
.Start the vehicle.
To avoid setting off the alarm
by accident:
.Lock the vehicle after all
occupants have exited.
.Always unlock a door with
the remote key, or use the
Keyless Access system.
Unlocking the driver door
with the mechanical key will
not disarm the system or
turn off the alarm.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
Keys, Doors, and Windows 27
How to Detect a Tamper
Condition
IfKis pressed on the remote
key and the horn chirps three
times, an alarm occurred
previously while the alarm
system was armed.
If the alarm has been
activated, a message will
appear on the Driver
Information Center (DIC).
Immobilizer
See Radio Frequency
Statement 0395.
Immobilizer Operation
This vehicle has a passive
theft-deterrent system.
The system does not have to
be manually armed or
disarmed.
The vehicle is automatically
immobilized when the vehicle
is turned off. The immobilization system is
disarmed when the vehicle is
turned and a valid remote key
is present in the vehicle.
The security light, in the
instrument cluster, comes on if
there is a problem with arming
or disarming the
theft-deterrent system.
The system has one or more
remote keys matched to an
immobilizer control unit in the
vehicle. Only a correctly
matched remote key will start
the vehicle. If the remote key
is ever damaged, you may not
be able to start your vehicle.
When trying to start the
vehicle, the security light may
come on briefly.If the vehicle does not start
and the security light stays on,
there is a problem with the
system. Turn the vehicle off
and try again.
If the vehicle will not turn on or
off, and the remote key
appears to be undamaged, try
another remote key. Or, you
may try placing the remote key
in the backup location. See
Remote Key Operation
08.
If the vehicle will not turn on or
off with the other remote key
or in the backup location, the
vehicle needs service. If the
vehicle does turn on or off,,
the first remote key may be
faulty. See your dealer.
It is possible for the
immobilizer system to learn
new or replacement remote
keys. Up to eight remote keys
can be programmed for the
vehicle. To program additional
remote keys, see
“Programming Remote Keys to
the Vehicle” under Remote
Key Operation 08.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
34 Keys, Doors, and Windows
Express Window
Operation
The windows have an express
feature which allows the
windows to be lowered or
raised without holding the
switch. To automatically raise
or lower the window, pull a
window switch up or press it
down all the way and release.
Stop the window by pressing
or pulling the switch in the
same direction a second time,
or by briefly operating the
switch to the first position in
either direction.
Remote Window
Operation
If equipped, this feature allows
all the windows to be opened
remotely. If enabled in vehicle
personalization, press and
hold
Kon the remote key. 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”.
Safety Function
This is for vehicles with the
express-up feature. If any
object is in the path of the
window when the express-up
feature is active, the window
will stop and auto-reverse to a
preset position. Weather
conditions may cause the
window to auto-reverse. The
window switch may be held up
to the second position to close
the window. The window will
return to normal operation
once the obstruction or
condition is removed.
Safety Function Override
This is for vehicles with the
express-up feature. If the
battery on the vehicle has
been recharged or
disconnected, or is not
working, the windows will need
to be reprogrammed for the
express-up feature to work. Before reprogramming,
replace or recharge the
vehicle's battery.
To program the driver window:
1. Close all doors with the vehicle on or in
Service Mode.
2. Press and hold the power window switch until the
window is fully open.
3. Pull the power window switch up until the window
is fully closed.
4. Continue holding the switch up for approximately
two seconds after the
window is completely
closed.
Window Lockout
This feature prevents the rear
passenger windows from
operating, except from the
driver position.
There is a button on the
infotainment display used to
enable or disable this feature.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
42 Seats and Restraints
.Pressyorzto adjust
massage type.
.TorSto adjust the
intensity.
.To turn massage off or to
activate massage at last
massage type and intensity
settings, press the center of
the control.
The massage feature will turn
off after approximately
20 minutes. Press the center
of the control to restart the
massage feature.
Memory Seats
Overview
If equipped, the memory seat
feature allows drivers to save
their unique driving positions
and a shared exit position. See
“Saving Seating Positions”
later in this section. The saved
positions can be recalled
manually by all drivers. See
“Manually Recalling Seating
Positions” later in this section.
Drivers with remote key 1 and
2 can also recall them
automatically. See “Auto Seat
Entry Memory Recall” or“Auto
Seat Exit Memory Recall” later
in this section. To enable
automatic recalls, turn on Seat
Entry Memory and/or Seat
Exit Memory. See “Enabling
Automatic Recalls” later in this
section. The memory recalls
may be cancelled at any time
during the recall. See “Cancel
Memory Seating Recalls” later
in this section. Identifying Driver Number
The vehicle identifies the
current driver by their remote
key number 1–8. The current
remote key number may be
identified by Driver
Information Center (DIC)
welcome message,
“You are
driver x for memory recalls.”
This message is displayed the
first few times the vehicle is
turned on when a different
remote key is used. For Seat
Entry Memory to work
properly, save positions to the
1 or 2 memory button
matching the driver number of
this welcome message. To aid
in identifying remote key IDs, it
is recommended to only carry
one remote key when entering
the vehicle. Perform the
following if the welcome
message is not displayed:
1. Move all remote keys away from the vehicle.
2. Turn the vehicle on with another remote key. A DIC
welcome message should