navigation update CADILLAC CT5 2021 Owner's Manual

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
140 INFOTAINMENT SYSTEM
Infotainment System
Introduction
Introduction . . . . . . . . . . . . . . . . . . . . . . 140
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Steering Wheel Controls . . . . . . . . . 143
Using the System . . . . . . . . . . . . . . . . . 143
Software Updates . . . . . . . . . . . . . . . . . 146
Radio
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . 147
HD Radio Technology . . . . . . . . . . . . 149
Radio Data System (RDS) . . . . . . . . 149
Satellite Radio . . . . . . . . . . . . . . . . . . . . 150
Radio Reception . . . . . . . . . . . . . . . . . . 150
Multi-Band Antenna . . . . . . . . . . . . . 151
Audio Players
Avoiding Untrusted MediaDevices . . . . . . . . . . . . . . . . . . . . . . . . . . 151
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Bluetooth Audio . . . . . . . . . . . . . . . . . . 154
OnStar System
OnStar System . . . . . . . . . . . . . . . . . . . . 155
Navigation
Using the Navigation System . . . . 156
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Navigation Symbols . . . . . . . . . . . . . . 159
Destination . . . . . . . . . . . . . . . . . . . . . . . 161 OnStar System . . . . . . . . . . . . . . . . . . . . 166
Global Positioning
System (GPS) . . . . . . . . . . . . . . . . . . . 167
Vehicle Positioning . . . . . . . . . . . . . . . 168
Problems with Route Guidance . . . . . . . . . . . . . . . . . . . . . . . . 168
If the System Needs Service . . . . . 169
Map Data Updates . . . . . . . . . . . . . . . 169
Database Coverage Explanations . . . . . . . . . . . . . . . . . . . . 169
Voice Recognition
Voice Recognition . . . . . . . . . . . . . . . . 169
Phone
Bluetooth (Overview) . . . . . . . . . . . . . 175
Bluetooth (Pairing and Using aPhone) . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . . . 180
Settings
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . 189
Trademarks and License
Agreements
Trademarks and LicenseAgreements . . . . . . . . . . . . . . . . . . . . . 192
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.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
162 INFOTAINMENT SYSTEM
Map Information
Road network attributes are contained
in the map database for map
information. Attributes include
information such as street names,
street addresses, and turn restrictions.
A detailed area includes all major
highways, service roads, and
residential roads. The detailed areas
include Places of Interest (POIs) such
as restaurants, airports, banks,
hospitals, police stations, gas stations,
tourist attractions, and historical
monuments.
If the vehicle does not have an
applicable service plan, the map
database may not include data for
newly constructed areas or map
database corrections that are
completed after production. The
navigation system provides full route
guidance in the detailed map areas.
Zoom Control
The zoom control display is shown on
the map view. A few ways to zoom in
or out are:
.Touch + or–to zoom in or out on
the map.
.Double tap with one finger to zoom
in or single tap with two fingers to
zoom out on the map.
.Use the index finger and thumb to
zoom out by pinching and then
zoom in by spreading those two
fingers on the map.
Map Gestures and Map Scale
Use the following gestures on the
infotainment display to adjust the
map scale and display options.
.Pinch to zoom in or out.
.Pan the map.
.Use two fingers to tilt down and
change from 2D to 3D. Tilt up to
change back to 2D.
.Rotate the map.
See Using the System 0143.
Mute
When in active guidance, the audio
prompts while using navigation can be
muted. Touch the speaker icon on the
right side of the upper bar. A slash
will appear on the speaker to indicate
voice guidance is muted.
Active Guidance View
When a destination is chosen and a
navigation session is active, the
navigation system enters into an
Active Guidance View (AGV).
Map Orientation
Touch
Aon the map to access map
orientation settings. Map orientation
is 3D Heading Up by default.
Available settings are:
.3D Heading Up (Default): 3D map
with the vehicle pointing up. In this
mode, the current location icon will
always head up and the map will
rotate around it.
.2D Heading Up: 2D map with the
vehicle pointing up. In this mode,
the current location icon will always
head up and the map will rotate
around it.
.2D North Up: 2D map with North
pointing up. In this mode, the
current location icon will shift as
the vehicle turns left and right.
Touch the icon to change the map
type. The icon and label will also
update accordingly.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
168 INFOTAINMENT SYSTEM
For more information if the GPS is not
functioning properly, seeProblems
with Route Guidance 0168 and
If the System Needs Service 0169.
Vehicle Positioning
At times, the position of the vehicle
on the map could be inaccurate due to
one or more of the following reasons:
.The road system has changed.
.The vehicle is driving on slippery
road surfaces such as sand, gravel,
or snow.
.The vehicle is traveling on winding
roads or long, straight roads.
.The vehicle is approaching a tall
building or a large vehicle.
.The surface streets run parallel to a
freeway.
.The vehicle has been transferred by
a vehicle carrier or a ferry.
.The current position calibration is
set incorrectly.
.The vehicle is traveling at high
speed.
.The vehicle changes directions more
than once, or the vehicle is turning
on a turn table in a parking lot.
.The vehicle is entering and/or
exiting a parking lot, garage, or a lot
with a roof.
.The GPS signal is not received.
.A roof carrier is installed on the
vehicle.
.Tire chains are installed on the
vehicle.
.The tires are replaced or worn.
.The tire pressure for the tires is
incorrect.
.This is the first navigation use after
the map data is updated.
.The 12-volt battery has been
disconnected for several days.
.The vehicle is driving in heavy
traffic where driving is at low
speeds, and the vehicle is stopped
and started repeatedly.
Problems with Route
Guidance
Inappropriate route guidance can
occur under one or more of the
following conditions:
.The turn was not made on the road
indicated.
.Route guidance might not be
available when using automatic
rerouting for the next right or
left turn.
.The route might not be changed
when using automatic rerouting.
.There is no route guidance when
turning at an intersection.
.Plural names of places might be
announced occasionally.
.It could take a long time to operate
automatic rerouting during
high-speed driving.
.Automatic rerouting might display a
route returning to the set waypoint
if heading for a destination without
passing through a set waypoint.
.The route prohibits the entry of a
vehicle due to a regulation by time
or season or any other regulation
which may be given.
.Some routes might not be searched.
.The route to the destination might
not be shown if there are new roads,
if roads have recently changed, or if
certain roads are not listed in the
map data. See Maps0159.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
INFOTAINMENT SYSTEM 169
To recalibrate the vehicle's position on
the map, park with the vehicle
running for two to five minutes, until
the vehicle position updates. Make
sure the vehicle is parked in a location
that is safe and has a clear view of the
sky and away from large obstructions.
If the System Needs
Service
If the navigation system needs service,
see your dealer.
Map Data Updates
The map data in the vehicle is the
most up-to-date information available
when the vehicle was produced.
See www.gmnavdisc.com for details on
ordering, purchasing, and installing a
new or replacement SD card. Features
are subject to change. For more
information on this feature, see
my.cadillac.com/learn.
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. SeeMap
Data Updates 0169.
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.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
INFOTAINMENT SYSTEM 185
current prompt and recognize your
command. Background noise may
cause accidental interruptions.
Touch Off or On.
Favorites
Touch and the following may display:
.Manage Favorites: Touch to display
a list of Audio, Phone, and
Navigation favorites.
Favorites can be moved, renamed,
or deleted.
To move, touch and hold the
favorite, and then drag up or down
to rearrange the position.
.Set Number of Audio Favorites:
Touch to select how many favorites
pages can be viewed from the audio
application. The Auto setting will
automatically adjust this number
based on the number of favorites
you have saved. Touch Auto, 5, 10,
15, 20, 25, 30, 35, or 40.
Updates
If equipped, the vehicle can download
and install select software updates
over a wireless connection. The
system will prompt for certain updates to be downloaded and
installed. There is also an option to
check for updates manually.
To manually check for updates, touch
Settings on the Home Page and select
the System tab. Go to the Vehicle
Software section and touch Updates.
Follow the on-screen prompts. The
steps to check for, download, and
install updates may vary by vehicle.
The vehicle can be used normally
during the software download. Once
the download is complete, there may
be a prompt to accept the installation
of the update upon the next ignition
cycle or the next time the vehicle is
shifted into P (Park). For most
updates, the vehicle will be disabled
and cannot be driven during the
installation. The system will deliver
messages indicating success or error
during and after the download and
installation processes.
Downloading Over-the-Air vehicle
software updates requires Internet
connectivity, which can be accessed
through the vehicle’s built-in 4G LTE
connection, if equipped and active.
If required, data plans are provided bya third party. Optionally, a secure
Wi-Fi hotspot such as a compatible
mobile device hotspot, home hotspot,
or public hotspot can be used.
Applicable data rates may apply.
To connect the infotainment system
to a secured mobile device hotspot,
home hotspot, or public hotspot,
touch Settings on the Home Page,
select the System tab, followed by
Wi-Fi Networks. Select the appropriate
Wi-Fi network, and follow the
on-screen prompts. Download speeds
may vary.
On most compatible mobile devices,
activation of the Wi-Fi hotspot is in
the Settings menu under Mobile
Network Sharing, Personal Hotspot,
Mobile Hotspot, or similar.
Availability of Over-the-Air software
updates varies by vehicle and country.
Features are subject to change. For
more information on this feature, see
my.cadillac.com/learn.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
186 INFOTAINMENT SYSTEM
Preferences
Touch the controls on the
infotainment display to disable or
enable the download of new updates
in the background.
About
Touch to view the infotainment
system software information.
Running Applications
Touch to see a complete list of
applications that are currently
running on the infotainment system.
Return to Factory Settings
Touch and the following may display:
.Reset Vehicle Settings: Resets all
vehicle settings for the current user.
Touch Reset or Cancel.
.Erase Settings and Personal Data:
Erases app data settings, user
profiles, and personal data including
navigation and mobile device data.
Touch Erase or Cancel.
.Clear Default Applications: Resets
preferred applications that have
been set to open when selecting a
function. No application data will
be lost.
Touch Clear or Cancel.
Apps
The menu may contain the following:
Android Auto
This feature allows you to interact
directly with your mobile device on
the infotainment display. SeeApple
CarPlay and Android Auto 0180.
Touch the controls on the
infotainment display to disable or
enable.
Apple CarPlay
This feature allows you to interact
directly with your mobile device on
the infotainment display. See Apple
CarPlay and Android Auto 0180.
Touch the controls on the
infotainment display to disable or
enable. Apps
Touch and the following may display:
.Update Apps Automatically: This
allows downloaded applications to
be updated automatically.
Touch the controls on the
infotainment display to disable or
enable.
.About Apps: Touch to view the
versions of the apps software.
Audio
Depending on the current audio
source, different options will be
available.
Touch and the following may display:
.Tone Settings: Touch to adjust
Equalizer, Fade/Balance, or Sound
Mode. See “Infotainment System
Sound Menu ”in AM-FM Radio
0 147.
.Adaptive Volume: This feature
adjusts the volume based on the
vehicle speed.
Touch Off, Low, Medium-Low,
Medium, Medium-High, or High.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
418 ONSTAR
Vehicle and Power Issues
OnStar services require a vehicle
electrical system, wireless service, and
GPS satellite technologies to be
available and operating for features to
function properly. These systems may
not operate if the battery is
discharged or disconnected.
Add-on Electrical Equipment
The OnStar system is integrated into
the electrical architecture of the
vehicle. Do not add any electrical
equipment. SeeAdd-On Electrical
Equipment 0307. Added electrical
equipment may interfere with the
operation of the OnStar system and
cause it to not operate.
Vehicle Software Updates
OnStar or GM may remotely deliver
software updates or changes to the
vehicle without further notice or
consent. These updates or changes
may enhance or maintain safety,
security, or the operation of the
vehicle or the vehicle systems.
Software updates or changes may
affect or erase data or settings that
are stored in the vehicle, such as saved navigation destinations or
pre-set radio stations. Neither OnStar
nor GM is responsible for any affected
or erased data or settings. These
updates or changes may also collect
personal information. Such collection
is described in the OnStar privacy
statement or separately disclosed at
the time of installation. These updates
or changes may also cause a system to
automatically communicate with GM
servers to collect information about
vehicle system status, identify
whether updates or changes are
available, or deliver updates or
changes. An active OnStar agreement
constitutes consent to these software
updates or changes and agreement
that either OnStar or GM may
remotely deliver them to the vehicle.Privacy
The complete OnStar Privacy
Statement may be found at
www.onstar.com (U.S.),
or www.onstar.ca (Canada). We
recommend that you review it. If you
have any questions, call
1-888-4ONSTAR (1-888-466-7827) or
press
Qto speak with an Advisor.
Users of wireless communications are
cautioned that the privacy of any
information sent via wireless cellular
communications cannot be assured.
Third parties may unlawfully intercept
or access transmissions and private
communications without consent.
OnStar - Software
Acknowledgements
To obtain the source code under GPL,
LGPL, MPL, and other open source
licenses, that is contained in this
product, please visit http://
opensource.lge.com. In addition to the
source code, all referred license terms,
warranty disclaimers, and copyright
notices are available for download.
This offer is valid for a period of three
years after our last shipment of this
product. This offer is valid to anyone
in receipt of this information.
*Provided through LG Electronics Inc.,
who is solely responsible for
provisions of related OSS compliance.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
428 INDEX
Lights (cont'd)Engine Coolant Temperature
Warning . . . . . . . . . . . . . . . . . . . . . . . . . 109
Engine Oil Pressure . . . . . . . . . . . . . . . 110
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . 134
High-Beam On . . . . . . . . . . . . . . . . . . . . 111
High/Low Beam Changer . . . . . . . . . 134
Lane Keep Assist . . . . . . . . . . . . . . . . . . 107
Low Fuel Warning . . . . . . . . . . . . . . . . 111
Seat Belt Reminders . . . . . . . . . . . . . . 101
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Service Electric Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
StabiliTrak OFF . . . . . . . . . . . . . . . . . . . 108
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 110
Traction Control System (TCS)/StabiliTrak . . . . . . . . . . . . . . . . 109
Traction Off . . . . . . . . . . . . . . . . . . . . . . . 108
Limited-Slip Differential . . . . . . . . . . . . 249
Lock Steering Column . . . . . . . . . . . . . . . . . . . 25
Locks Automatic Door . . . . . . . . . . . . . . . . . . . . 17
Delayed Locking . . . . . . . . . . . . . . . . . . . 17
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Lockout Protection . . . . . . . . . . . . . . . . 17
Power Door . . . . . . . . . . . . . . . . . . . . . . . . . 17
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Loss of Control . . . . . . . . . . . . . . . . . . . . . . 212
Low Fuel Warning Light . . . . . . . . . . . 111
Low-Profile Tires . . . . . . . . . . . . . . . . . . . . 344
Lower Anchors and Tethers for
Children (LATCH System) . . . . . . . . . 72
Lumbar Adjustment . . . . . . . . . . . . . . . . . 38 Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . 38
M
Maintenance
Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395
Maintenance and Care
Additional . . . . . . . . . . . . . . . . . . . . . . . . . 389
Maintenance Schedule . . . . . . . . . . . . . 383 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . . . . . 392
Malfunction Indicator Lamp . . . . . . . 103
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . 236
Map Data Updates . . . . . . . . . . . . . . . . . . 169
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Massage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Media
Avoiding Untrusted Devices . . . . . 151
Memory Seats . . . . . . . . . . . . . . . . . . . . . . . . 39
Messages Engine Power . . . . . . . . . . . . . . . . . . . . . 123
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Vehicle Speed . . . . . . . . . . . . . . . . . . . . . 123 Mirror
Rear Camera . . . . . . . . . . . . . . . . . . . . . . . 29
Mirrors Automatic Dimming . . . . . . . . . . . . . . . 28
Automatic Dimming Rearview . . . . 29
Convex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Manual Rearview . . . . . . . . . . . . . . . . . . 29
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Tilt in Reverse . . . . . . . . . . . . . . . . . . . . . 28
Mirrors, Interior Rearview . . . . . . . . . . . 29
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242 Driver Control . . . . . . . . . . . . . . . . . . . . . 242
Monitor System, Tire Pressure . . . . . 351
Multi-band Antenna . . . . . . . . . . . . . . . . 151
N
Navigation Connected Services . . . . . . . . . . . . . . . 419
Destination . . . . . . . . . . . . . . . . . . . . . . . . 161
Using the System . . . . . . . . . . . . . . . . . 156
Navigation Symbols . . . . . . . . . . . . . . . . 159
New Vehicle Break-In . . . . . . . . . . . . . . . 223
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

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INDEX 431
Securing Child Restraints . . . . . . . 78, 80
SecurityLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Vehicle Alarm . . . . . . . . . . . . . . . . . . . . . . 23
Self-Sealing Tires . . . . . . . . . . . . . . . . . . . 344
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Accessories andModifications . . . . . . . . . . . . . . . . . . . . 310
Doing Your Own Work . . . . . . . . . . . 310
Maintenance Records . . . . . . . . . . . . 395
Maintenance, General
Information . . . . . . . . . . . . . . . . . . . . . . 381
Parts Identification . . . . . . . . . . . . . . . 396
Scheduling Appointments . . . . . . . . 406
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Services Special Application . . . . . . . . . . . . . . . 389
Servicing System . . . . . . . . . . . . . . . . . . . . 169
Servicing the Airbag . . . . . . . . . . . . . . . . . 64
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Out of Park . . . . . . . . . . . . . . . . . . . . . . . . 229
Side Blind Zone Alert (SBZA) . . . . . . 291
Signals, Turn and Lane-Change . . . . 135 Software Updates . . . . . . . . . . . . . . . . . . . 146
Special Application Services . . . . . . . 389
Specifications and Capacities . . . . . . 397
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . 99
StabiliTrak
OFF Light . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Start Assist, Hill . . . . . . . . . . . . . . . . . . . . 239
Start Vehicle, Remote . . . . . . . . . . . . . . . 13
Starting the Engine . . . . . . . . . . . . . . . . . 225
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211 Heated Wheel . . . . . . . . . . . . . . . . . . . . . . 87
Wheel Adjustment . . . . . . . . . . . . . . . . . 87
Wheel Controls . . . . . . . . . . . . . . . . . . . . 87
Steering Column Lock . . . . . . . . . . . . . . . 25
Steering Wheel Controls . . . . . . . . . . . 143
Stop/Start System . . . . . . . . . . . . . . . . . . 226
Storage Areas Center Console . . . . . . . . . . . . . . . . . . . . . 84
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Umbrella . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Storage Compartments . . . . . . . . . . . . . . 83
Storing the Tire Sealant and
Compressor Kit . . . . . . . . . . . . . . . . . . . . 368
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
Stuck Vehicle . . . . . . . . . . . . . . . . . . . . . . . 219
Summer Tires . . . . . . . . . . . . . . . . . . . . . . . 344
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Super Cruise . . . . . . . . . . . . . . . . . . . . . . . . 260
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . 159
System Brake Pad Life . . . . . . . . . . . . . . . . . . . . . 328
Engine Air Filter Life . . . . . . . . . . . . . 319
Forward Collision Alert (FCA) . . . . 285
Global Positioning . . . . . . . . . . . . . . . . 167
Infotainment . . . . . . . . . . . . . . . . . . . . . . 413
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Systems Driver Assistance . . . . . . . . . . . . . . . . . 275
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Text Telephone (TTY) Users . . . . . . . 403
Theft-Deterrent Systems . . . . . . . . . . . . 25Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . 25
Thigh Support Adjustment . . . . . . . . . . 38
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
All-Season . . . . . . . . . . . . . . . . . . . . . . . . . 342
Buying New Tires . . . . . . . . . . . . . . . . . 357
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361
Designations . . . . . . . . . . . . . . . . . . . . . . 346
Different Size . . . . . . . . . . . . . . . . . . . . . . 358

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-14584312) -
2021 - CRC - 11/23/20
432 INDEX
Tires (cont'd)If a Tire Goes Flat . . . . . . . . . . . . . . . . 361
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . 355
Low Profile . . . . . . . . . . . . . . . . . . . . . . . . 344
Pressure . . . . . . . . . . . . . . . . . . . . . 349, 350
Pressure Light . . . . . . . . . . . . . . . . . . . . . 110
Pressure Monitor Operation . . . . . . 352
Pressure Monitor System . . . . . . . . 351
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . 355
Run-Flat . . . . . . . . . . . . . . . . . . . . . . . . . . . 343
Sealant and Compressor Kit . . . . . 362
Sealant and Compressor Kit,
Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Self-Sealing . . . . . . . . . . . . . . . . . . . . . . . . 344
Sidewall Labeling . . . . . . . . . . . . . . . . . 345
Terminology and Definitions . . . . 347
Uniform Tire Quality Grading . . . . 359
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . . . . . 360
Wheel Replacement . . . . . . . . . . . . . . 360
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . 297
Towing Driving Characteristics . . . . . . . . . . . 301
Equipment . . . . . . . . . . . . . . . . . . . . . . . . 306
General Information . . . . . . . . . . . . . . 300 Towing (cont'd)
Recreational Vehicle . . . . . . . . . . . . . . 372
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371
Track Events and Competitive Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Traction
Control System(TCS)/StabiliTrak Light . . . . . . . . . 109
Limited-Slip Differential . . . . . . . . . . 249
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Traction Control/Electronic
Stability Control . . . . . . . . . . . . . . . . . . . 240
Trademarks and License Agreements . . . . . . . . . . . . . . . . . . . . . . . . 192
Trailer
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . 231
Fluid, Automatic . . . . . . . . . . . . . . . . . . 319
Transportation Program,
Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . 407
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . 99
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Turn and Lane-Change Signals . . . . 135U
Umbrella Storage . . . . . . . . . . . . . . . . . . . . 84
Uniform Tire Quality Grading . . . . . . 359
Universal Remote System . . . . . . . . . . 128 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Programming . . . . . . . . . . . . . . . . . . . . . . 129
Updates Map Data . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Using the Navigation System . . . . . . 156
Using the System . . . . . . . . . . . . . . . . . . . 143
Using This Manual . . . . . . . . . . . . . . . . . . . . 2
V
Vehicle
Alarm System . . . . . . . . . . . . . . . . . . . . . . 23
Automatic Hold Light . . . . . . . . . . . . 107
Canadian Owners . . . . . . . . . . . . . . . . . . . . 1
Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Identification Number (VIN) . . . . . 396
Load Limits . . . . . . . . . . . . . . . . . . . . . . . 219
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Personalization . . . . . . . . . . . . . . . . . . . 123
Remote Start . . . . . . . . . . . . . . . . . . . . . . . 13
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Speed Messages . . . . . . . . . . . . . . . . . . . 123