phone CADILLAC CT4 2023 User Guide

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Instruments and Controls 143
watching the indicator light
and garage door
activation.
.If the indicator light
stays on continuously or
the garage door moves
when the button is
pressed, then
programming is
complete. There is no
need to complete
Steps 4–6.
.If the indicator light does
not come on or the
garage door does not
move, a second button
press may be required.
For a second time, press
and hold the newly
programmed button for
five seconds. If the
indicator light stays on
continuously or the
garage door moves
when the button is
pressed, then
programming is
complete. There is no
need to complete
Steps 4–6.
.If the garage door does
not move, continue with
programming Steps 4–6.
Learn or Smart Button
4. After completing Steps 1– 3, locate the Learn or
Smart button inside
garage on the garage door
opener receiver. The name
and color of the button
may vary by manufacturer.
5. Press and release the Learn or Smart button.
Step 6 must be completed
within 30 seconds of
pressing this button.
6. Return to the vehicle and firmly press and hold the
trained Universal Remote
system button for two seconds and release.
Repeat the
“press/hold/
release” sequence up to
three times to complete
the training process.
The Universal Remote system
should now activate the
garage door. Repeat the
process for programming the
remaining two buttons.
For questions or programming
help, see www.homelink.com/
gm or call 1-800-355-3515.
For calls placed outside the
U.S., Canada, or Puerto Rico,
international rates will apply
and may differ based on
landline or mobile phone.
Radio Signals for Some
Gate Operators
Some gate operators and
radio-frequency laws require
transmitter signals to time out
or quit after several seconds
of transmission. This may not
be long enough for the

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
154 Infotainment System
Infotainment
System
Introduction
Introduction . . . . . . . . . . . . . . . . . 155
Overview . . . . . . . . . . . . . . . . . . . . . 155
Steering WheelControls . . . . . . . . . . . . . . . . . . . . . 158
Using the System . . . . . . . . . . 158
Software Updates . . . . . . . . . 162
Radio
AM-FM Radio . . . . . . . . . . . . . . . . 162
Radio Data System (RDS) . . . . . . . . . . . . . . 164
Satellite Radio . . . . . . . . . . . . . . 165
Radio Reception . . . . . . . . . . . . 165
Multi-Band Antenna . . . . . . . 166
Audio Players
Avoiding Untrusted Media Devices . . . . . . . . . . . . . . . . . . . . . . 166
USB Port . . . . . . . . . . . . . . . . . . . . . 166
Bluetooth Audio . . . . . . . . . . . . 169
Navigation
Using the Navigation System . . . . . . . . . . . . . . . . . . . . . . 170
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Navigation Symbols . . . . . . . 175
Destination . . . . . . . . . . . . . . . . . . . 176
Global Positioning System (GPS) . . . . . . . . . . . . . . 183
Vehicle Positioning . . . . . . . . 183
Problems with Route Guidance . . . . . . . . . . . . . . . . . . . . 184
If the System Needs Service . . . . . . . . . . . . . . . . . . . . . . 184
Map Data Updates . . . . . . . . 184
Database Coverage Explanations . . . . . . . . . . . . . . . 185
Voice Recognition
Voice Recognition . . . . . . . . . 185
Performance Data
Recorder (PDR)
Performance DataRecorder (PDR) . . . . . . . . . . . 192
Phone
Bluetooth (Overview) . . . . . 198
Bluetooth (Pairing andUsing a Phone) . . . . . . . . . . . . 199
Apple CarPlay and Android Auto . . . . . . . . . . . . . . 204
Settings
Settings . . . . . . . . . . . . . . . . . . . . . . 207
Teen Driver . . . . . . . . . . . . . . . . . . . 211
Trademarks and License
Agreements
Trademarks and License
Agreements . . . . . . . . . . . . . . . . 215

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Infotainment System 155
Introduction
Read the following pages to
become familiar with the
features.
{Warning
Taking your eyes off the
road for too long or too
often while using any
infotainment feature can
cause a crash. You or others
could be injured or killed. Do
not give extended attention
to infotainment tasks while
driving. Limit your glances at
the vehicle displays and
focus your attention on
driving. Use voice commands
whenever possible.
The infotainment system has
built-in features intended to
help avoid distraction by
disabling some features when
driving. These features may
gray out when they are
unavailable. Many infotainment features are also available
through the instrument cluster
and steering wheel controls.
Before driving:
.Become familiar with the
operation, center stack
controls, steering wheel
controls, and infotainment
display.
.Set up the audio by
presetting favorite stations,
setting the tone, and
adjusting the speakers.
.Set up phone numbers in
advance so they can be
called easily by pressing a
single control or by using a
single voice command.
See Distracted Driving 0234.
Active Noise
Cancellation (ANC)
If equipped, ANC reduces
engine noise in the vehicle’s
interior. ANC requires the
factory-installed audio system,
radio, speakers, amplifier (if
equipped), induction system,
and exhaust system to work properly. Deactivation is
required by your dealer if
related aftermarket equipment
is installed.
Overview
Infotainment System
The infotainment system is
controlled by using the
infotainment display, controls
on the center console,
steering wheel controls, and
voice recognition.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Infotainment System 157
.Press to mute/unmute
the system when on.
.Turn to decrease or
increase the volume.
4.6(Seek)
.Radio: Press and
release to go to the
next station or
channel. Press and
hold to fast seek the
next strongest station
or channel.
.USB/Bluetooth: Press
to seek the next track.
Press and hold to fast
forward through a
track. Release to
return to playing
speed. See USB Port
0166 or
Bluetooth Audio 0169.
5.l(Navigation) or6
(Phone)
.Presslto access the
navigation menu or
press
6to access the
phone menu.
6. Primary Knob
.Turn to highlight a
feature. Press to
activate the
highlighted feature.
.If equipped, move
right/left or up/down
to change the
highlighted area on the
display screen.
7.6(Phone) or{
(Home Page)
.Press6to access the
phone menu or press
{to access the Home
Page. See “Home
Page” later in this
section.
8.0(Back)
.Press to return to the
previous display in
a menu.
Home Page
The Home Page is where
vehicle application icons are
accessed. Some applications
are disabled when the vehicle
is moving.
Swipe left or right across the
display to access the pages of
icons.
Managing Home Page Icons
1. Touch and hold any of the Home Page icons to enter
edit mode.
2. Continue holding the icon and drag it to the desired
position.
3. Release your finger to drop the icon in the
desired position.
4. To move an application to another page, drag the
icon to the edge of the
display toward the
desired page.
5. Continue dragging and dropping application icons
as desired.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
158 Infotainment System
Steering Wheel
Controls
The infotainment steering
wheel controls can be used to
control the infotainment
features displayed in the
instrument cluster.
When in Valet Mode,
if equipped, access to the
infotainment functions is
disabled. See“Valet Mode,”
under Settings 0207.
g:Press to answer an
incoming call or start voice
recognition. See Bluetooth
(Overview) 0198 or
Bluetooth (Pairing and Using a
Phone) 0199.
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.
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 (Overview)
0
198 or
Bluetooth (Pairing and Using a
Phone) 0199.
Nav
If equipped, touch the Nav
icon to display the navigation
map. See Using the Navigation
System 0170.
Wi-Fi Hotspot
Touch the Wi-Fi Hotspot icon
to display the Wi-Fi Hotspot
information. See Settings
0207.
Climate
Touch the Climate icon to
display the Climate main page.
See Dual Automatic Climate
Control System 0225.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Infotainment System 169
File System and Naming
File systems supported by the
USB may include:
.FAT32
.NTFS
.HFS+
The songs, artists, albums, and
genres are taken from the
file’s song information and are
only displayed if present. The
radio displays the file name as
the track name if the song
information is not available.
Storing and Recalling
Media Favorites
To store media favorites,
touch Browse to display a list
of media types.
Touch one of the following
Browse options to save a
favorite:
Playlists : Touch
Hnext to
any playlist to store the
playlist as a favorite. Touch a
saved favorite to recall a
favorite playlist. The first song
in the playlist begins to play. Artists :
Touch
Hnext to any
artist to store the artist as a
favorite. Touch a saved
favorite to recall a favorite
artist. The first song in the
artist list begins to play.
Songs : Touch
Hnext to any
song to store the song as a
favorite. Touch a saved
favorite to recall a
favorite song.
Albums : Touch
Hnext to any
album to store the album as a
favorite. Touch a saved
favorite to recall a favorite
album. The first song in the
album list begins to play.
Genres : Touch
Hnext to any
genre to store the genre as a
favorite. Touch a saved
favorite to recall a favorite
genre. The first song of the
genre begins to play.
Podcasts : Touch
Hnext to
any podcast to store the
podcast as a favorite. Touch a saved favorite to recall a
favorite podcast. The podcast
begins to play.
Audiobooks :
Touch
Hnext
to any audiobook to store the
audiobook as a favorite. Touch
a saved favorite to recall a
favorite audiobook. The first
chapter in the audiobook
begins to play.
Media Playback and Mute
USB playback will be paused if
the system is muted. If the
steering wheel mute control is
pressed again, playback will
resume.
If the source is changed while
in mute, playback resumes and
audio will unmute.
Bluetooth Audio
Music may be played from a
paired Bluetooth device. See
Bluetooth (Overview) 0198 or
Bluetooth (Pairing and Using a
Phone) 0199 for help pairing a
device.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
170 Infotainment System
Volume and song selection
may be controlled by using the
infotainment controls or the
mobile device. If Bluetooth is
selected and no volume is
present, check the volume
setting on the infotainment
system.
Music can be launched by
touching Bluetooth from the
recent sources list on the left
of the display or by touching
the More option and then
touching the Bluetooth device.
To play music via Bluetooth:1. Power on the device, and pair to connect the device.
2. Once paired, touch Audio from the Home Page, then
touch Bluetooth from the
recent sources list on the
left of the display.
Bluetooth Sound Menu
See “Infotainment System
Sound Menu” under AM-FM
Radio 0162. Manage Bluetooth Devices
From the Home Page:
1. Touch Audio.
2. Touch Devices to add or delete devices.
When touching Bluetooth, the
radio may not be able to
launch the audio player on the
connected device to start
playing. When the vehicle is
not moving, use the mobile
device to begin playback.
All devices launch audio
differently. When selecting
Bluetooth as a source, the
radio may show as paused on
the display. Press play on the
device or touch
pon the
vehicle display to begin
playback.
Browse functionality will be
provided where supported by
the Bluetooth device. This
media content will not be part
of the MyMedia source mode. Some smartphones support
sending Bluetooth music
information to display on the
radio. When the radio receives
this information, it will check to
see if any is available and
display it. For more
information about supported
Bluetooth features, visit your
brand website. See Online
Account
0486 for details.
See Radio Frequency
Statement 0494.
Navigation
Using the Navigation
System
If equipped, launch the Nav
application by touching the
Nav icon on the Home Page or
on the shortcut tray near the
bottom of the infotainment
display.
When the Nav application is
launched for the first time, a
product walkthrough is
available. Use of the feature

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
176 Infotainment System
Touch the icon to zoom out on
the map and view the entire
route. Touch it again to return
to the previous view.
View the drive time by
touching the estimated time of
arrival (ETA).
Current Location
When the vehicle is parked
and not in a Navigation
session, the user icon is
centered on the map view,
highlighting the current
location.
Destination
Receiving Destination
Directions from Different
Sources
Destinations can be received
or transferred from different
sources to the Nav application
for route guidance.
If equipped, some of these
sources may include:
.Navigation from search
results.
.An address from the
Contacts list.
.An application on the
smartphone that can send
destinations to the vehicle.
Waypoints
Add up to five waypoints,
which are additional
destinations, along the route.
To add an additional stop or
waypoint:1. From active guidance, touch
}.
2. Search for the destination using One-Box, Voice
search, or the Quick
Category icons.
3. Choose search results Along Route, Nearby,
or Near Destination.
4. Choose the desired waypoint and touch Add to
Trip or replace the current
destination by touching
New Destination.
Route options are not
available for waypoints. Arriving at a Waypoint
When approaching a waypoint,
the system will display a
Destination Arrival view. To
continue on to the next
destination touch the Drive to
message on the infotainment
display.
If the vehicle passes the
waypoint or gets out of the
current route, the system will
automatically reroute back to
this waypoint. At the same
time, it will show a Drive to
icon along with the next
waypoint address so the
current waypoint can be
skipped and guidance can
resume to the next waypoint
or destination.
Editing a Waypoint
When waypoints are added
during active guidance, the
system allows a stop to be
deleted or the order to be
changed. To edit a waypoint:
1. Touch
A.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
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Infotainment System 185
If the vehicle is equipped with
Connected Navigation, which
is a subscription service that
enables certain features of
the navigation system, such as
Traffic, Smart Search/Routing,
and Predictive Navigation,
then the system will download
the latest map data from the
cloud.
Database Coverage
Explanations
Coverage areas vary with
respect to the level of map
detail available for any given
area. Some areas feature
greater levels of detail than
others. If this happens, it does
not mean there is a problem
with the system. As the map
data is updated, more detail
can become available for
areas that previously had
limited detail. See Map Data
Updates0184.
Voice Recognition
If equipped, voice recognition
allows for hands-free
operation within the
navigation, audio, phone, and
weather applications. This
feature can be started by
pressing
gon the steering
wheel or touching
gon the
infotainment display.
However, not all features
within these areas are
supported by voice
commands. Generally, only
complex tasks that require
multiple manual interactions to
complete are supported by
voice commands.
For example, tasks that take
more than one or two touches,
such as a song or artist to play
from a media device, would be
supported by voice
commands. Other tasks, like
adjusting the volume or
seeking up or down, are audio
features that are easily
performed by touching one or two options, and are not
supported by voice
commands.
In general there are flexible
ways to speak commands for
completing the tasks.
If your language supports it,
try stating a one-shot
command, such as
“Directions
to address city, state/province>.” Do not
include the ZIP code while
stating the address during the
command. Another example of
a one-shot Destination Entry
command is, “Directions to
Place of Interest at .” If
these commands do not work,
try saying, “Take me to Place
of Interest” or“Find address”
and the system will walk you
through by asking additional
questions.
Hybrid Speech
Recognition
If equipped, this feature helps
distinguish words by using
Internet-based information

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
188 Infotainment System
If POI is asked for, say
“Change Location,”then
“Change Country.”
Direct commands might be
more clearly understood by
the system. An example of a
direct command would be “Call
.” Examples of these
direct commands are
displayed on most of the
screens while a voice session
is active. If “Phone”or“Phone
Commands,” is spoken, the
system understands that a
phone call is requested and
will respond with questions
until enough details are
gathered to make a call.
If a cell phone number has
been saved with a name and a
place, the direct command
should include both, for
example “Call
at work.”Using Voice Recognition
for List Options
When a list is displayed, a
voice prompt will ask to
confirm or select an option
from that list.
When a display contains a list,
there may be options that are
available but not displayed.
The list on a voice recognition
screen functions the same as
a list on other displays.
Scrolling or flinging can be
used to help display other
entries from the list.
Manually scrolling or paging
the list on a display during a
voice recognition session
suspends the current voice
recognition event and plays
the prompt “Please select
manually or touch the Back
icon on the infotainment
display to try again.”
If manual selection takes more
than 15 seconds, the session
terminates and prompts that it has timed out. The display
returns to the display where
voice recognition was initiated.
The Back Command
Say
“Back” or touch the Back
icon on the infotainment
display to go to the
previous menu.
If in voice recognition, and
“Back” is spoken all the way
back to the starting display,
and then “Back”is spoken one
more time, the voice
recognition session will cancel.
Help
Say “Help” on any voice
recognition display and the
help prompt for the display is
played.
Voice Recognition for the
Radio
If browsing the audio sources
when voice is touched, the
voice recognition commands
for AM, FM, and SiriusXM (if
equipped) are available.