2024 CADILLAC XT4 navigation

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Driving and Operating 195
SET−:Move the thumbwheel down to
choose the set speed, to decrease the set
speed (Manual mode), or to decrease the
offset (Auto mode).
*: Press to disengage Speed Limiter while
keeping the last set speed in memory.
Automatic Speed Limiter
Automatic Speed Limiter uses an on-board
camera and navigation data to identify
speed limit road signs and propose a new
set speed based on that data.
In Auto mode, you can adjust the set speed
with an offset above or below the identified
speed limit using the steering wheel
controls. See "Turning Speed Limiter On and
Off" later in this section.
{Warning
In Auto mode, Speed Limiter may not
prompt for set speed changes when
encountering conditional speed limit
signs, for example time frames or when
construction workers are present. To
avoid a crash, personal injury, or death,
always pay attention to posted signs and
follow applicable traffic laws. Manual Speed Limiter
Speed Limiter can also be used in Manual
mode. In Manual mode, all changes to the
set speed are controlled by the driver.
Selecting the Speed Limiter Mode
To enable Speed Limiter, select a Speed
Limiter mode. From the infotainment home
screen touch Controls > Drive (Drive & Park)
> Speed Limiter. The following options are
available:
.Off
.Manual
.Auto
When a Speed Limiter mode is selected,
s
will be lit white in the instrument cluster.
Setting Speed Limiter
Press the thumbwheel down to SET− to
activate Speed Limiter and use the current
vehicle speed as the set speed. When Speed
Limiter is active,
swill be lit green in the
instrument cluster. Increasing the Set Speed
While Speed Limiter is active, move the
thumbwheel up to RES+ to increase the set
speed (Manual mode), or to increase the
offset from the area speed limit
(Auto mode).
.Briefly move the thumbwheel up to RES+
and release it. For each press, the set
speed increases by 1 km/h (1 mph).
.Press and hold the thumbwheel up to
RES+ to increase the set speed by 5 km/h
(5 mph). Release the thumbwheel when
the desired set speed is displayed in the
instrument cluster.
When using Speed Limiter in Auto mode,
there is a predefined maximum allowed
value of offset beyond which the set speed
cannot be increased.
Decreasing the Set Speed
While Speed Limiter is active, move the
thumbwheel down to SET− to decrease the
set speed (Manual mode), or to decrease the
offset from the area speed limit
(Auto mode).
.Briefly move the thumbwheel down to
SET− and release it. For each press, the
set speed decreases by 1 km/h (1 mph).

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Driving and Operating 211
.The Super Cruise System may initiate an
automatic lane change to the left to pass
a slower moving vehicle ahead and a
subsequent lane change to right to return
to your original lane.
.Super Cruise System may initiate an
automatic lane change to left or right
when current lane is ending ahead.
.Super Cruise System may initiate an
automatic lane change to left or right
when a slower moving vehicle is detected
in the adjacent ending lane to provide
space for merging vehicle.
.To cancel a Super Cruise lane change,
move the turn signal lever or steer
manually at any time.
If Super Cruise detects that traffic is clear,
Super Cruise will steer the vehicle to
perform the lane change. A message appears
on the Driver Information Center (DIC)
during the lane change to provide more
information on the status of the lane
change.
Super Cruise Lane Change functionality is
only available on Super Cruise-compatible
divided roads. Super Cruise Lane Change functionality is
not available when a construction zone is
detected.
Super Cruise Lane Change may be disabled
when a trailer or other accessories (e.g. bike
rack, cargo tray, etc.) are detected.
Do not use Super Cruise Lane Change when
towing a trailer.
The Super Cruise Lane Change feature can
be customized to be Off, On Demand Lane
Change, or On Demand Lane Change &
Automatic Lane Change through the vehicle
personalization menu. To view available
settings from the infotainment display home
page, touch Settings > Vehicle > Super
Cruise Lane Change.
{Warning
Super Cruise Lane Change may not detect
a vehicle in an adjacent lane. Always
supervise the driving task and monitor
traffic conditions when using the Super
Cruise Lane Change feature. Only request
a lane change when traffic conditions are
safe for a lane change, and always be
(Continued)
Warning (Continued)
ready to manually steer the vehicle. See
“Steering Manually and Changing Lanes”
listed previously in this section.
Super Cruise Navigation Route Follow using
Google Maps
If equipped, when an active route is selected
using in vehicle Google Maps, on Super
Cruise-enabled roads when Super Cruise is
active, Super Cruise may take the following
actions to follow the route:
.Initiate an automatic lane change to left
or right.
.Select the direction of travel at the lane
split.
.Maintain current lane of travel when a
following a slower moving vehicle.
The driver must always remain prepared to
take control of the vehicle to follow the
route. In some scenarios Super Cruise may
not perform the required lane change.
Super Cruise will not perform the required
lane change if Automatic Lane Change is
unavailable or disabled.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Driving and Operating 243
Turning the Feature On or Off
Bicyclist Detection can be turned on or off
through vehicle settings. To view available
settings from the infotainment screen, touch
Settings > Vehicle > Collision/Detection
Systems.
Blind Zone Steering Assist (BZSA)
If equipped, the Blind Zone Steering Assist
(BZSA) system can detect a potential crash
with a moving vehicle in the lane you are
entering. It provides a brief, urgent turn of
the steering wheel to alert you to take
action to avoid a collision.
BZSA works with the Lane Keep Assist (LKA).
BZSA operates when the vehicle is in a
forward gear, and only when LKA is enabled
and able to assist. SeeLane Keep Assist
(LKA) 0245.
BZSA will provide a steering correction when
your vehicle is about to leave the current
lane of travel, with the possibility of a
collision with a vehicle in the adjacent lane.
This steering correction happens closer to
the center of the lane and has a stronger
steering correction than LKA. Unlike LKA, the
steering correction with BSZA will happen
even if your turn signal is on in the
direction of lane departure. In addition to the BZSA steering
intervention, the
Awill turn amber, six
beeps or six seat pulses will occur,
if equipped with Safety Alert Seat, and
8or|will flash on the outside
rear view mirror.
{Warning
Do not rely on Blind Zone Steering Assist
(BZSA) to prevent crashes. This system
does not replace the need to pay
attention and drive safely. Failure to use
proper care when driving may result in
vehicle damage, injury, or death.
.BZSA performance may be affected by
weather and road conditions.
.BZSA does not provide steering
assistance to avoid a vehicle that is in,
or has entered, your lane of travel.
.BZSA will not prevent a towed trailer
from crossing into the adjacent lane.
Always monitor the trailer position
while towing to ensure it is in the
same lane as your vehicle. BZSA is
only designed to detect when your
vehicle unintentionally crosses
detected lane lines.
Traffic Sign Assistant
If equipped, Traffic Sign Assistant recognizes
designated traffic signs via the front camera
located behind the windshield in front of the
interior rear view mirror, and displays the
detected speed limit in the Driver
Information Center (DIC). Additionally, speed
limit information from the navigation
system map database may be used.
Caution
The system is intended to assist the
driver within a defined speed range to
discern certain traffic signs. Always pay
attention to posted speed limit signs.
Do not ignore traffic signs which are not
displayed by the system.
The system does not discern any signs
other than the conventional traffic signs
that might give or end a speed limit.
It may not detect some electronic speed
signs.
(Continued)

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
244 Driving and Operating
Caution (Continued)
Depending on the weather conditions or
problems with traffic signs, a traffic sign
may not be recognized or a sign different
from the actual traffic sign may be
displayed.
Do not let this special feature tempt you
into taking risks when driving.
Always adapt vehicle speed to the road
conditions.
Driver assistance systems do not relieve
the driver from full responsibility for
vehicle operation.
Traffic signs that are detected are:
.Speed Limit
.Constraint Signs
Display Indication
The currently detected speed limit is
displayed in the DIC until the next speed
limit or end of speed limit sign is detected.
Depending on the vehicle, the current valid
speed limit is permanently displayed on the
DIC or in the upper left of the instrument
cluster. A
(–) symbol in a frame indicates there is a
sign detected which cannot be clearly
identified by the system.
A (/) symbol in a frame indicates that the
feature is turned off or has failed.
See Driver Information Center (DIC) 0111.
Alert Function
If equipped, a chime may sound when you
have exceeded the indicated speed limit,
or if a new speed limit is detected.
The alert function can be turned on or off.
To view available settings from the
infotainment screen, touch Settings >
Vehicle > Collision/Detection Systems.
Each time the vehicle is started, the
customization options will be turned on.
Exceeding Indicated Speed Limit
If the indicated traffic sign speed limit is
exceeded by 5 km/h (3 mph) or more, the
permanently displayed traffic sign symbol
will flash until the vehicle speed is reduced
to or below the indicated speed limit.
System Reset
The content of the traffic sign display can
be cleared. To view available settings from
the infotainment screen, touch Settings >
Vehicle > Collision/Detection Systems.
Upon successful reset, a (–)symbol displays
until the next traffic sign is detected or
provided by the navigation system map
data. In some cases, traffic sign memory is
cleared automatically by the system.
Alert function will automatically be turned
on when the system is reset.
See Driver Information Center (DIC) 0111.
Navigation System Traffic Sign Detection
The currently displayed sign can either
originate from sign detection using the
camera, or from the navigation system map
data. If the currently displayed sign
originates from map data and the map
information changes, a new sign will be
displayed. This may lead to detection of a
new sign although no sign on the road may
have been passed. If the map data is
unavailable, Traffic Sign Assistant will turn
off automatically.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Driving and Operating 245
Limitations
Traffic sign memory may not operate
correctly if:
.The area of the windshield, where the
front camera is located, is not clean or is
affected by foreign objects, e.g. stickers,
window tinting, etc.
.Traffic signs are completely or partially
covered, are too low or high or difficult to
discern.
.Traffic signs are incorrectly mounted or
are damaged.
.Traffic signs do not comply with the
approved traffic sign standards.
.The speed limit is displayed by certain
types of electronic speed signs.
.There are adverse environmental
conditions, e.g. heavy rain, snow, direct
sunlight or shadows.
.The headlights are dirty or not correctly
aligned when driving at night.
.The navigation map data is out of date.
.The navigation map is unavailable.
Lane Keep Assist (LKA)
If equipped, LKA may help avoid crashes due
to unintentional lane departures. This
system uses a camera to detect lanemarkings. The LKA system can be ready to
assist at speeds between approximately
60 km/h (37 mph) and 180 km/h (112 mph).
On some vehicles, the system will instead
operate above 50 km/h (31 mph). LKA may
assist by gently turning the steering wheel
if the vehicle approaches a detected lane
marking. It may also provide a Lane
Departure Warning (LDW) alert if the vehicle
crosses a detected lane marking. This system
is not intended to keep the vehicle centered
in the lane. LKA will not assist and alert if
the turn signal is active in the direction of
lane departure, or if it detects that you are
accelerating, braking or actively steering.
LKA can be overridden by turning the
steering wheel. If the system detects you
are steering intentionally across a lane
marker, the LDW may not be given. Do not
expect the LDW to occur when you are
intentionally crossing a lane marker.
{Warning
The LKA system does not continuously
steer the vehicle. It may not keep the
vehicle in the lane or give a Lane
Departure Warning (LDW) alert, even if a
lane marking is detected.
(Continued)
Warning (Continued)
The LKA and LDW systems may not:
.Provide an alert or enough steering
assist to avoid a lane departure or
crash.
.Detect lane markings under poor
weather or visibility conditions. This
can occur if the windshield or
headlamps are blocked by dirt, snow,
or ice; if they are not in proper
condition; or if the sun shines directly
into the camera.
.Detect road edges.
.Detect lanes on winding or hilly roads.
If LKA only detects lane markings on one
side of the road, it will only assist or
provide an LDW alert when approaching
the lane on the side where it has
detected a lane marking. Even with LKA
and LDW, you must steer the vehicle.
Always keep your attention on the road
and maintain proper vehicle position
within the lane, or vehicle damage,
injury, or death could occur. Always keep
the windshield, headlamps, and camera (Continued)

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Customer Information 351
about the vehicle’s operation; collisions
involving the vehicle; the use of the vehicle
and its features, including infotainment; and
the location and approximate GPS speed of
the vehicle. Refer to the OnStar Terms and
Conditions and Privacy Statement on the
OnStar website.
SeeOnStar Additional Information 0354.
Infotainment System
If the vehicle is equipped with a navigation
system as part of the infotainment system,
use of the system may result in the storage
of destinations, addresses, telephone
numbers, and other trip information. See
the infotainment section for information on
stored data and for deletion instructions.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
352 OnStar
OnStar
OnStar Overview
OnStar Overview . . . . . . . . . . . . . . . . . . . . . . 352
OnStar Services
Emergency . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353
OnStar Additional Information
OnStar Additional Information . . . . . . . . . 354
OnStar Overview
=Voice Command Button
QBlue OnStar Button
>Red Emergency Button
This vehicle may be equipped with a
comprehensive, in-vehicle system that can
connect to an OnStar Advisor for Emergency,
Security, Navigation, Connections, and
Diagnostics Services. OnStar services may
require a paid service plan and data plan.
OnStar requires the vehicle battery and
electrical system, cellular service, and GPS
satellite signals to be available and
operating. OnStar acts as a link to existing
emergency service providers. OnStar may
collect information about you and your
vehicle, including location information. See
OnStar User Terms, Privacy Statement, and
Software Terms for more details including
system limitations at www.onstar.com (U.S.)
or www.onstar.ca (Canada). The OnStar system status light is next to
the OnStar buttons. If the status light is:
.Solid Green: System is ready.
.Flashing Green: On a call.
.Red: Indicates a problem.
.Off: System is off. PressQtwice to
speak with an OnStar Advisor.
Press
Qor call 1-888-4ONSTAR
(1-888-466-7827) to speak to an Advisor.
Functionality of the Voice Command button
may vary by vehicle and region.
Press
=to:
.Open the OnStar app on the infotainment
display. If equipped, the infotainment
system has OnStar controls in the
embedded OnStar app on the Home Page.
Most OnStar functions that can be
performed with the buttons can be done
using the app. To open the app, touch
the OnStar icon on the Home Page. App
updates require a corresponding service
plan. Features vary by region and model.
Features are subject to change. For more
information, see my.cadillac.com/learn or
press
Q.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
OnStar 353
Or
.Give OnStar Turn-by-Turn Navigation voice
commands.
.Obtain and customize the Wi-Fi hotspot
name or SSID and password, if equipped.
Press
Qto connect to an Advisor to:
.Verify account information or update
contact information.
.Get driving directions.
.Receive a Diagnostic check of the vehicle's
key operating systems.
.Receive Roadside Assistance.
.Manage Wi-Fi Settings, if equipped.
Press
>to get a priority connection to an
OnStar Advisor available 24/7 to:
.Get help for an emergency.
.Be a Good Samaritan or respond to an
AMBER Alert.
.Get assistance in severe weather or other
crisis situations and find evacuation
routes.
OnStar Services
Emergency
Emergency Services require an active safety
and security plan. With Automatic Crash
Response, built-in sensors can automatically
alert a specially trained OnStar Advisor who
is immediately connected in to the vehicle
to help.
Press
>for a priority connection to an
OnStar Advisor who can contact emergency
service providers, direct them to your exact
location, and relay important information.
With OnStar Crisis Assist, specially trained
Advisors are available 24 hours a day, 7 days
a week, to provide a central point of
contact, assistance, and information during a
crisis.
With Roadside Assistance, Advisors can
locate a nearby service provider to help with
a flat tire, a battery jump, or an empty
gas tank.
Security
If equipped, OnStar provides these services:
.With Stolen Vehicle Assistance, OnStar
Advisors can use GPS to pinpoint the
vehicle and help authorities quickly
recover it.
.With Remote Ignition Block, if equipped,
OnStar can block the vehicle from being
restarted.
.With Stolen Vehicle Slowdown,
if equipped, OnStar can work with law
enforcement to gradually slow the
vehicle down.
Theft Alarm Notification
If equipped, if the doors are locked and the
vehicle alarm sounds, a notification by text,
email, or phone call is sent. If the vehicle is
stolen, an OnStar Advisor can work with
authorities to recover the vehicle.