2022 CADILLAC XT4 climate control

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Keys, Doors, and Windows . . . . . . . . . . 6
Seats and Restraints . . . . . . . . . . . . . . . 36
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Instruments and Controls . . . . . . . . . . 91
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Infotainment System . . . . . . . . . . . . . 136
Climate Controls . . . . . . . . . . . . . . . . . . 196
Driving and Operating . . . . . . . . . . . . 202
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . 285
Service and Maintenance . . . . . . . . . 367
Technical Data . . . . . . . . . . . . . . . . . . . . 380
Customer Information . . . . . . . . . . . . 384
Reporting Safety Defects . . . . . . . . . 394
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397
Connected Services . . . . . . . . . . . . . . . 403
Index . . . . . . . . . . . . . . . . . . . . . . . . 406
Introduction
The names, logos, emblems, slogans,
vehicle model names, and vehicle
body designs appearing in this manual
including, but not limited to, GM, the
GM logo, CADILLAC, the CADILLAC
Emblem, and XT4 are trademarks and/
or service marks of General Motors
LLC, its subsidiaries, affiliates,
or licensors.For vehicles first sold in Canada,
substitute the name
“General Motors
of Canada Company ”for Cadillac
Motor Car Division wherever it
appears in this manual.
This manual describes features that
may or may not be on the vehicle
because of optional equipment that
was not purchased on the vehicle,
model variants, country specifications,
features/applications that may not be
available in your region, or changes
subsequent to the printing of this
owner’s manual, including changes in
standard or optional content.
Refer to the purchase documentation
relating to your specific vehicle to
confirm the features.
Keep this manual in the vehicle for
quick reference.
Litho in U.S.A.
Part No. 84683981 B Second Printing©2022 General Motors LLC. All Rights Reserved.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
INTRODUCTION 5
1.Air Vents 0200.
2. Exterior Lamp Controls 0129.
Turn Signal Lever. See Turn and
Lane-Change Signals 0132.
IntelliBeam System Button (If
Equipped). See Exterior Lamp
Controls 0129.
3. Tap Shift Controls. See Manual
Mode 0231 (If Equipped).
4. Instrument Cluster 0100.
Driver Information Center (DIC)
Display. See Driver Information
Center (DIC) 0115.
5. Windshield Wiper/Washer 093.
Rear Window Wiper/Washer 095.
6. ENGINE START/STOP Button. See Ignition Positions 0218.
7. Light Sensor. See Automatic
Headlamp System 0131.
8. Home Button. See Overview0137.
9. Dual Automatic Climate Control
System 0196.
10. Heated and Ventilated Front Seats
044 (If Equipped).
11. Lane Keep Assist (LKA) 0268 (If
Equipped). 12.
Power Outlets 096.
13. MODE Switch. See Driver Mode
Control 0237.
14. Auto Stop Disable Switch. See Stop/
Start System 0221.
15. Traction Control/Electronic Stability
Control 0235.
16. Hazard Warning Flashers 0132.
17. USB Port 0147.
18. Infotainment Controls. See Overview 0137.
19. Shift Lever. See Automatic
Transmission 0227.
20. Park Assist Button. See Assistance
Systems for Parking or Backing
0 252.
Automatic Parking Assist (APA)
Button. See Assistance Systems for
Parking or Backing 0252.
21. Steering Wheel Controls 092.
Driver Information Center (DIC)
Controls. See Driver Information
Center (DIC) 0115.
22. Horn 093.
23. Steering Wheel Adjustment 092
(Out of View). 24.
Cruise Control 0238.
Adaptive Cruise Control (Advanced)
0 241 (If Equipped).
Heated Steering Wheel 092 (If
Equipped).
Forward Collision Alert (FCA) System
0 261 (If Equipped).
25. Head-Up Display (HUD) 0117 (Out
of View) (If Equipped).
26. Data Link Connector. See Malfunction Indicator Lamp (Check
Engine Light) 0106 (Out of View).
27. Instrument Panel Illumination
Control 0133.
28. Hood Release. See Hood0288 (Out
of View).
29. Electric Parking Brake 0233.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
14 KEYS, DOORS, AND WINDOWS
2. Separate the two halves of thetransmitter using a flat tool
inserted into the bottom center of
the transmitter. Do not use the
key slot.3. Remove the old battery. Do not usea metal object.
4. Insert the new battery on the back housing, positive side facing down.
Replace with a CR2032 or
equivalent battery.
5. Ensure that the silicone mat is correctly positioned with no gaps
or wrinkles.
6. Set transmitter button side down on a hard surface and press the
other half straight down to force
the halves together.
7. Reinsert the key.
Remote Vehicle Start
This feature allows the engine to be
started from outside of the vehicle.
/: This button is on the RKE
transmitter for remote start.
The climate control system will
determine the best mode and
temperature setting for operation
during the remote start. Once the
vehicle is started with the ENGINE
START/STOP button, the climate
control system will begin to operate at
the last customer selected operating
mode and temperature. The rear defog
may come on during remote start
based on cold ambient conditions. The
rear fog indicator light does not come
on during remote start.
If the vehicle has auto heated or
ventilated seats they may come on
during a remote start. See Heated and
Ventilated Front Seats 044.
Laws in some local communities may
restrict the use of remote starters. For
example, some laws may require a
person using remote start to have the
vehicle in view. Check local
regulations for any requirements.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
20 KEYS, DOORS, AND WINDOWS
Warning (Continued)
If the vehicle must be driven with
the liftgate or trunk/hatch open:
.Close all of the windows.
.Fully open the air outlets on or
under the instrument panel.
.Adjust the climate control
system to a setting that brings in
only outside air and set the fan
speed to the highest setting. See
“Climate Control Systems”in the
Index.
.If the vehicle is equipped with a
power liftgate, disable the power
liftgate function.
See Engine Exhaust 0226.
Caution
To avoid damage to the liftgate or
liftgate glass, make sure the area
above and behind the liftgate is
clear before opening it.
Power Liftgate Operation
{Warning
You or others could be injured if
caught in the path of the power
liftgate. Make sure there is no one
in the way of the liftgate as it is
opening and closing.
Caution
Driving with an open and
unsecured liftgate may result in
damage to the power liftgate
components.
The power liftgate switch is on the
driver door. The vehicle must be in
P (Park).
The modes are:
MAX : Opens to maximum height.
3/4 : Opens to a reduced height that
can be set from 3/4 to fully open. Use
to prevent the liftgate from opening
into overhead obstructions such as a
garage door or roof-mounted cargo.
The liftgate can be manually opened
all the way.
OFF : Opens manually only.
To power open or close the liftgate,
select MAX or 3/4 mode.
.Pressbtwice quickly on the RKE
transmitter until the liftgate moves.
.Press8on the driver door. The
driver door must either be unlocked
or locked without the security
armed.
.Press the touch pad on the
underside of the liftgate handle
after unlocking all doors. A locked
vehicle can be opened if the RKE
transmitter is within 1 m (3 ft) of
the touch pad.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
KEYS, DOORS, AND WINDOWS 29
Power Folding Mirrors
If equipped, press to power fold the
mirrors. Press again to unfold.
Resetting the Power Folding
Mirrors
Reset the power folding mirrors if:
.The mirrors are accidentally
obstructed while folding.
.They are accidentally manually
folded/unfolded.
.The mirrors do not stay in the
unfolded position.
.The mirrors vibrate at normal
driving speeds.Fold and unfold the mirrors one time
using the mirror controls to reset
them to their normal position. A noise
may be heard during the resetting of
the power folding mirrors. This sound
is normal after a manual folding
operation.
Remote Mirror Folding
If equipped, press and holdQon the
RKE transmitter for approximately
one second to automatically fold the
exterior mirrors. Press and hold
Kon
the RKE transmitter for approximately
one second to unfold. See Remote
Keyless Entry (RKE) System Operation
0 7.
This feature is turned on or off
through vehicle personalization. See
Vehicle Personalization 0121.
Heated Mirrors
K:Press to heat the mirrors.
See “Rear Window Defogger” under
Dual Automatic Climate Control System
0 196.
Automatic Dimming Mirror
If the vehicle has the automatic
dimming mirror, the driver outside
mirror automatically adjusts for the
glare of headlamps behind you.
Reverse Tilt Mirrors
If equipped with reverse tilt mirrors
and memory seats, the passenger and/
or driver mirror tilts to a preselected
position when the vehicle is in
R (Reverse). This allows the curb to be
seen when parallel parking.
The mirror(s) may move from their
tilted position when:
.The vehicle is shifted out of
R (Reverse), or remains in
R (Reverse) for about 30 seconds.
.The vehicle is turned off.
.The vehicle is driven in R (Reverse)
above a set speed.
To turn this feature on or off, see
Vehicle Personalization 0121.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
44 SEATS AND RESTRAINTS
Press SET, 1, 2, orBmemory
buttons
.During Auto Seat Exit Memory
Recall:
Press SET, 1, 2, or
Bmemory
buttons
Obstructions
If something has blocked the seat
while recalling a memory position, the
recall may stop. Remove the
obstruction and try the recall again.
If the memory position still does not
recall, see your dealer.
Heated and Ventilated
Front Seats
{Warning
If temperature change or pain to
the skin cannot be felt, the seat
heater may cause burns. To reduce
the risk of burns, use care when
using the seat heater, especially for
long periods of time. Do not place
anything on the seat that insulates
against heat, such as a blanket, (Continued)
Warning (Continued)
cushion, cover, or similar item. This
may cause the seat heater to
overheat. An overheated seat heater
may cause a burn or may damage
the seat.
Uplevel Buttons Shown, Base ButtonsSimilar
If equipped, the buttons are near the
climate controls on the center stack.
To operate, the engine must be
running.
Press
Jorzto heat the driver or
passenger cushion and seatback. Press
Cor{to ventilate the driver
or passenger seat.
Press the button once for the highest
setting. With each press of the button,
the seat will change to the next lower
setting, and then to the off setting.
The indicator lights above the buttons
indicate three for the highest setting
and one for the lowest. If the front
heated seats are on high, the level
may automatically be lowered after
approximately 30 minutes.
A ventilated seat has a fan that pulls
or pushes air through the seat. The air
is not cooled.
The passenger seat may take longer to
heat up.
Auto Heated and Ventilated Seats
If the vehicle is equipped with auto
heated or ventilated seats, and the
engine is running, this feature will
automatically activate the heated or
ventilated seats at the level required
by the vehicle's interior temperature.
The active high, medium, low, or off
heated or ventilated seat level will be
indicated by the manual heated and

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
122 INSTRUMENTS AND CONTROLS
3. Touch to select the desired featuresetting.
4. Touch
9orRto turn a feature off
or on.
5. Touch
zto go to the top level of
the Settings menu.
The menu may contain the following:
Rear Seat Reminder
This allows for a chime and a message
when the rear door has been opened
before or during operation of the
vehicle.
Touch Off or On.
Climate and Air Quality
Touch and the following may display:
.Auto Fan Speed
.Auto Cooled Seats
.Auto Heated Seats
.Auto Defog
.Auto Rear Defog
.Ionizer Auto Fan Speed
This setting specifies the amount of
airf low when the climate control fan
setting is Auto Fan.
Touch Low, Medium, or High.
Auto Cooled Seats
This setting automatically turns on
and regulates the ventilated seats
when the cabin temperature is warm.
See
Heated and Ventilated Front Seats
0 44.
Touch Off or On.
Auto Heated Seats
This setting automatically turns on
and regulates the heated seats when
the cabin temperature is cool. The
auto heated seats can be turned off by
using the heated seat buttons on the
center stack. See Heated and Ventilated
Front Seats 044.
Touch Off or On.
Auto Defog
This setting automatically turns the
front defogger on when the engine is
started.
Touch Off or On. Auto Rear Defog
This setting automatically turns the
rear defogger on when the engine is
started.
Touch Off or On.
Ionizer
If equipped and on, this feature helps
to clean the air inside the vehicle and
remove contaminants such as pollen,
odors, and dust. See
Dual Automatic
Climate Control System 0196.
Touch Off or On.
Collision / Detection Systems
Touch and the following may display:
.Alert Type
.Forward Collision System
.Front Pedestrian Detection
.Rear Pedestrian Detection
.Adaptive Cruise Go Notifier
.Lane Change Alert
.Rear Cross Traffic Alert

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15440907) - 2022 - CRC - 12/17/21
INFOTAINMENT SYSTEM 139
When in Valet Mode, if equipped,
access to the infotainment functions
is disabled. See“Valet Mode,”under
Vehicle Personalization 0121.
g:Press to answer an incoming call
or start voice recognition. See
Bluetooth (Pairing and Using a Phone)
0 170 or
Bluetooth (Overview) 0169.
c:Press to decline an incoming call
or end a current call. Press to mute or
unmute the infotainment system
when not on a call.
CorB: Press to go to the next or
previous favorite when listening to the
radio. Press to go to the next or
previous track when listening to a
media source.
SorT: Press to move between the
interactive displays in the instrument
cluster. Press
Sto go back to the
previous menu.
yorz: Use the thumbwheel to
scroll to the previous or next
selection.
V: Press the thumbwheel to open a
menu or select a menu item. Press
and hold to reset certain displays.
x+ orx− :Press to increase or
decrease the volume.
Using the System
Audio
Touch the Audio icon to display the
active audio source page. Examples of
available sources may include AM,
FM, SXM (if equipped), MyMedia,
USB, and Bluetooth.
Phone
Touch the Phone icon to display the
Phone main page. See Bluetooth
(Pairing and Using a Phone) 0170 or
Bluetooth (Overview) 0169.
Nav
If equipped, touch the Nav icon to
display the navigation map. See Using
the Navigation System 0151.
Wi-Fi Hotspot
Touch the Wi-Fi Hotspot icon to
display the Wi-Fi Hotspot information.
See Settings 0176.
Climate
Touch the Climate icon to display the
Climate main page. See Dual
Automatic Climate Control System
0 196.
Users
If equipped, touch the Users icon to
sign in or create a new user profile,
and follow the on-screen instructions.
Only four user profiles can be active at
one time in the vehicle. It may be
necessary to remove a profile from the