2023 CADILLAC CT4 display

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Instruments and Controls 141
.Driver Assistance Systems
.Cruise Control
.Lighting and Bulb
Replacement
.Wiper/Washer Systems
.Doors and Windows
.Seat Belts
.Airbag Systems
.Engine and Transmission
.Tire Pressure
.Battery
Engine Power
Messages
REDUCED
ACCELERATION DRIVE
WITH CARE
This message displays when
the vehicle's propulsion power
is reduced. A reduction in
propulsion power can affect
the vehicle's ability to
accelerate. If this message is
on, but there is no observed
reduction in performance,
proceed to your destination.
Under certain conditions theperformance may be reduced
the next time the vehicle is
driven. The vehicle may be
driven while this message is
on, but maximum acceleration
and speed may be reduced.
Anytime this message stays
on, or displays repeatedly, the
vehicle should be taken to
your dealer for service as
soon as possible.
Under certain operating
conditions, propulsion will be
disabled. Try restarting after
the ignition has been off for
two minutes.
Vehicle Speed
Messages
SPEED LIMITED TO
XXX KM/H (MPH)
This message shows that the
vehicle speed has been limited
to the speed displayed. The
limited speed is a protection
for various propulsion and
vehicle systems, such as
lubrication, thermal, brakes,
suspension, Teen Driver if
equipped, or tires.
Universal Remote
System
See Radio Frequency
Statement
0494.
Universal Remote
System Programming
If equipped, these buttons are
in the overhead console.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
152 Lighting
The exterior and interior lamps
remain on for a set amount of
time, then automatically
turn off.
The interior lights turn on
when the vehicle is turned off.
The exterior lamps turn off
immediately by turning the
exterior lamp control off.
This feature can be changed.
On the infotainment home
screen, select the Settings
icon
TVehicleTExit Lighting.
Battery Load
Management
The vehicle has Electric Power
Management (EPM), which
estimates the battery's
temperature and state of
charge. It then adjusts the
voltage for best performance
and extended life of the
battery.
When the battery's state of
charge is low, the voltage is
raised slightly to quickly bring
the charge back up. When thestate of charge is high, the
voltage is lowered slightly to
prevent overcharging. If the
vehicle has a voltmeter gauge
or a voltage display on the
Driver Information Center
(DIC), you may see the voltage
move up or down. This is
normal. If there is a problem,
an alert will be displayed.
The battery can be discharged
at idle if the electrical loads
are very high. This is true for
all vehicles. This is because
the generator (alternator) may
not be spinning fast enough at
idle to produce all the power
that is needed for very high
electrical loads.
A high electrical load occurs
when several of the following
are on, such as: headlamps,
high beams, fog lamps, rear
window defogger, climate
control fan at high speed,
heated seats, engine cooling
fans, and loads plugged into
accessory power outlets.
EPM works to prevent
excessive discharge of the
battery. It does this by
balancing the generator's
output and the vehicle's
electrical needs. It can
increase engine idle speed to
generate more power,
whenever needed. It can
temporarily reduce the power
demands of some accessories.
Normally, these actions occur
in steps or levels, without
being noticeable. In rare cases
at the highest levels of
corrective action, this action
may be noticeable to the
driver. If so, a DIC message
might be displayed. If a battery
message is displayed, it is
recommended that the driver
reduce the electrical loads as
much as possible. See Driver
Information Center (DIC) (Base
Level)
0129 or
Driver Information Center
(DIC) (Uplevel) 0132.

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
156 Infotainment System
1.O(Power and
Mute) Knob
.Press to turn the
power on.
.Press and hold to
display the power off
screen or the option to
display the power off
screen.
.Press to mute/unmute
the system when on.
.Turn to decrease or
increase the volume.
2.VKnob
.Turn to highlight a
feature. Press to
activate the
highlighted feature.
3.{(Home Page)
.Press to go to the
Home Page. See
“Home Page” later in
this section.
Press to exit Android
Auto or Apple CarPlay. To enter back into
Android Auto or Apple
CarPlay, press and
hold. See Apple
CarPlay and Android
Auto
0204.
Infotainment Controls on
the Console with
Navigation Shown, Radio
without Navigation Similar
1.e(Radio/AUX)
.Press to open the
“Now Playing” screen.
2.7(Seek)
.Radio: Press and
release to go to the
previous station or
channel. Press and
hold to fast seek the
next strongest
previous station or
channel. See AM-FM
Radio0162.
.USB/Bluetooth: Press
to seek to the
beginning of the
current or previous
track. Press and hold
to quickly reverse
through a track.
Release to return to
playing speed. See
USB Port 0166 or
Bluetooth Audio 0169.
3.n(Power/
Volume) Knob
.Press to turn the
power on.
.Press and hold when
the system is on to
turn the power off and
display the time.

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 159
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
menu before creating or
signing into an existing profile.
The removed profile can be
logged into at a later time.
Settings
Touch the Settings icon to
display the Settings menu. See
Settings0207.
Apple CarPlay
Touch the Apple CarPlay icon
to activate Apple CarPlay if
equipped after a supported
device is connected. See
Apple CarPlay and Android
Auto 0204.
Android Auto
Touch the Android Auto icon
to activate Android Auto,
if equipped, after a supported
device is connected. See
Apple CarPlay and Android
Auto 0204.
Apps
If equipped, in-vehicle apps are
available for download. Touch
the Apps icon on the Home
Page to begin.
Downloading and using
in-vehicle apps requires
Internet connectivity which
can be accessed with a data
plan through the vehicle’s
built-in 4G LTE Wi-Fi hotspot,
if equipped, or a compatible
mobile device hotspot. On
most mobile devices,
activation of the Wi-Fi hotspot
is in the device’s Settings
menu under Mobile Network
Sharing, Personal Hotspot,
Mobile Hotspot, or similar. Availability of apps and
connectivity varies by vehicle,
conditions, and location. Data
plan rates apply. Features
are subject to change. For
more information, see
www.my.cadillac.com/learn.
OnStar Services
If equipped, touch the OnStar
Services icon to display the
OnStar Services and Account
pages. See OnStar Overview
0
499.
Shortcut Tray
The shortcut tray is near the
bottom of the display. It shows
up to four applications.
Infotainment Display
Features
Infotainment display features
show on the display when
available. When a feature is
unavailable, it may gray out.
When a feature is touched, it
may highlight.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
160 Infotainment System
Haptic Feedback
If equipped, haptic feedback is
a pulse that occurs when an
icon or option is touched on
the display or when controls
below the display are pressed.
Infotainment Gestures
Use the following finger
gestures to control the
infotainment system.
Touch/Tap
Touch/tap is used to select an
icon or option, activate an
application, or change the
location inside a map.Touch and Hold
Touch and hold can be used to
start another gesture, or to
move or delete an application.
Drag
Drag is used to move
applications on the Home
Page, or to pan the map. To
drag the item, it must be held
and moved along the displayto the new location. This can
be done up, down, right, or left.
This feature is only available
when vehicle is parked and not
in motion.
Nudge
Nudge is used to move items a
short distance on a list or a
map. To nudge, hold and move
the selected item up or down
to a new location.