2024 CADILLAC XT4 fuel

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Keys, Doors, and Windows 15
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.
Do not use remote start if the vehicle is low
on fuel. The vehicle may run out of fuel.
Other conditions can affect the performance
of the remote key. SeeRemote Key08.
Starting the Engine Using Remote Start
1. Press
Stwice on the remote key
and hold.
The turn signal lamps will flash to
confirm that the remote start request
was received.
The vehicle will turn off after
20 minutes, unless you stop the remote
start before the cycle has completed or
you turn the vehicle on.
2. Hold the brake pedal and press ENGINE START/STOP to drive.
Extending Engine Run Time
The total remote start time is 40 minutes.
After two remote starts of 20 minutes,
or multiple shorter starts totalling 40 minutes have been used, the vehicle
must be started and then turned off before
remote start can be used again.
Canceling a Remote Start
To cancel a remote start, do any of the
following:
.Press and holdS. The parking lamps
will turn off.
.Turn on the hazard warning flashers.
.Turn the vehicle on and then off.
Conditions in Which Remote Start Will
Not Work
The vehicle cannot be remote started if:
.The remote key is in the vehicle.
.The hood is open
.40 minutes of remote start time have
been used.
.The hazard warning flashers are on.
.The vehicle is not in P (Park).
.The vehicle is already started.
If the battery level is low, do not use the
remote start feature. The battery may fully
deplete.
Door Locks
{Warning
Unlocked doors can be dangerous.
.Passengers, especially children, can
easily open the doors and fall out of a
moving vehicle. The doors can be
unlocked and opened while the vehicle
is moving. The chance of being thrown
out of the vehicle in a crash is
increased if the doors are not locked.
So, all passengers should wear seat
belts properly and the doors should be
locked whenever the vehicle is driven.
.Young children who get into unlocked
vehicles may be unable to get out.
A child can be overcome by extreme
heat and can suffer permanent injuries
or even death from heat stroke.
Always lock the vehicle whenever
leaving it.
.Outsiders can easily enter through an
unlocked door when you slow down
or stop the vehicle. Locking the doors
can help prevent this from happening.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Keys, Doors, and Windows 31
.The camera’s mounting on the vehicle has
been damaged, and/or the position or the
mounting angle of the camera has
changed.
Windows{
Warning
Never leave a child, a helpless adult, or a
pet alone in a vehicle, especially with the
windows closed in warm or hot weather.
They can be overcome by the extreme
heat and suffer permanent injuries or
even death from heat stroke.
The vehicle aerodynamics are designed to
improve fuel economy performance. This
may result in a pulsing sound when either
rear window is down and the front windows
are up. To reduce the sound, open either a
front window or the sunroof, if equipped.
Power Windows
{Warning
Children could be seriously injured or
killed if caught in the path of a closing
window. Never leave the remote key in a
vehicle with children. When there are
children in the rear seat, use the window
lockout switch to prevent operation of
the windows. See Keys07.
The power windows work when the ignition
is on, in accessory mode, or when Retained
Accessory Power (RAP) is active. See
Retained Accessory Power (RAP) 0179.
Using the window switch, press to open or
pull to close the window.
The windows may be temporarily disabled if
they are used repeatedly within a
short time.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Seats and Restraints 57
designed to help reduce the risk of full or
partial ejection in rollover events, although
no system can prevent all such ejections.
But airbags would not help in many types
of collisions, primarily because the
occupant's motion is not toward those
airbags. SeeWhen Should an Airbag Inflate?
0 55.
Airbags should never be regarded as
anything more than a supplement to seat
belts.
What Will You See after an
Airbag Inflates?
After frontal, knee, and seat-mounted side
impact airbags inflate, they quickly deflate,
so quickly that some people may not even
realize the airbags inflated. Roof-rail airbags
may still be at least partially inflated for
some time after they inflate. Some
components of the airbag module may be
hot for several minutes. For location of the
airbags, see Where Are the Airbags? 054.
The parts of the airbag that come into
contact with you may be warm, but not too
hot to touch. There may be some smoke and dust coming from the vents in the
deflated airbags. Airbag inflation does not
prevent people from leaving the vehicle.
{Warning
When an airbag inflates, there may be
dust in the air. This dust could cause
breathing problems for people with a
history of asthma or other breathing
trouble. To avoid this, everyone in the
vehicle should get out as soon as it is
safe to do so. If you have breathing
problems but cannot get out of the
vehicle after an airbag inflates, then get
fresh air by opening a window or a door.
If you experience breathing problems
following an airbag deployment, you
should seek medical attention.
The vehicle has a feature that may
automatically unlock the doors, turn on the
interior lamps and hazard warning flashers,
and shut off the fuel system after the
airbags inflate. The feature may also
activate, without airbag inflation, after an
event that exceeds a predetermined
threshold. After turning the vehicle off and
then on again, the fuel system will return to
normal operation; the doors can be locked, the interior lamps can be turned off, and
the hazard warning flashers can be turned
off using the controls for those features.
If any of these systems are damaged in the
crash they may not operate as normal.{Warning
A crash severe enough to inflate the
airbags may have also damaged
important functions in the vehicle, such
as the fuel system, brake and steering
systems, etc. Even if the vehicle appears
to be drivable after a moderate crash,
there may be concealed damage that
could make it difficult to safely operate
the vehicle.
Use caution if you should attempt to
restart the engine after a crash has
occurred.
In many crashes severe enough to inflate
the airbag, windshields are broken by
vehicle deformation. Additional windshield
breakage may also occur from the front
outboard passenger airbag.
.Airbags are designed to inflate only once.
After an airbag inflates, you will need
some new parts for the airbag system.
If you do not get them, the airbag

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
86 Instruments and Controls
Instruments and Controls
Controls
Steering Wheel Adjustment . . . . . . . . . . . . 87
Heated Steering Wheel . . . . . . . . . . . . . . . . . 87
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Windshield Wiper/Washer . . . . . . . . . . . . . 88
Rear Window Wiper/Washer . . . . . . . . . . . 90
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Wireless Charging . . . . . . . . . . . . . . . . . . . . . . 91
Warning Lights, Gauges, and Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Instrument Cluster . . . . . . . . . . . . . . . . . . . . . 94
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 96
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Speed Limiter Indicator . . . . . . . . . . . . . . . . . 97
Engine Oil Pressure Gauge . . . . . . . . . . . . . 98
Engine Oil Temperature Gauge . . . . . . . . . 99
Engine Coolant Temperature Gauge . . . . 99
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . 100
Airbag Readiness Light . . . . . . . . . . . . . . . . . 101
Passenger Airbag Status Indicator . . . . . . 101
Charging System Light . . . . . . . . . . . . . . . . 102 Malfunction Indicator Lamp (Check
Engine Light) . . . . . . . . . . . . . . . . . . . . . . . . 102
Brake System Warning Light . . . . . . . . . . 104
Electric Parking Brake Light . . . . . . . . . . . . 104
Service Electric Parking Brake Light . . . . 104
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Gear Shifting Light . . . . . . . . . . . . . . . . . . . . 105
Performance Shifting Light . . . . . . . . . . . . 105
All-Wheel-Drive Light . . . . . . . . . . . . . . . . . . 105
Lane Keep Assist (LKA) Light . . . . . . . . . . . 106
Automatic Emergency Braking (AEB) Disabled Light . . . . . . . . . . . . . . . . . . . . . . . 106
Vehicle Ahead Indicator . . . . . . . . . . . . . . . 106
Pedestrian Ahead Indicator . . . . . . . . . . . . 106
Traction Off Light . . . . . . . . . . . . . . . . . . . . . . 107
Traction Control System (TCS)/Electronic Stability Control Light . . . . . . . . . . . . . . . 107
Electronic Stability Control (ESC) Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Driver Mode Control Light . . . . . . . . . . . . . 108
Tire Pressure Light . . . . . . . . . . . . . . . . . . . . 108
Engine Oil Pressure Light . . . . . . . . . . . . . . 109
Low Fuel Warning Light . . . . . . . . . . . . . . . 109
Auto Stop Indicator . . . . . . . . . . . . . . . . . . . . 110
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 110
High-Beam On Light . . . . . . . . . . . . . . . . . . . 110 Adaptive Forward Lighting (AFL)
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Lamps On Reminder . . . . . . . . . . . . . . . . . . . 110
Cruise Control Light . . . . . . . . . . . . . . . . . . . . 111
Adaptive Cruise Control Light . . . . . . . . . . . 111
Super Cruise Light . . . . . . . . . . . . . . . . . . . . . . 111
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . 111
Information Displays
Driver Information Center (DIC) . . . . . . . . 111
Vehicle Status . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Head-Up Display (HUD) . . . . . . . . . . . . . . . . 115
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . . . . . . . . . . . 118
Engine Power Messages . . . . . . . . . . . . . . . 118
Vehicle Speed Messages . . . . . . . . . . . . . . . 118
Universal Remote System
Universal Remote System . . . . . . . . . . . . . . 119
Universal Remote System Programming . . . . . . . . . . . . . . . . . . . . . . . . 119
Universal Remote System Operation . . . 121

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
94 Instruments and Controls
Warning Lights, Gauges, and
Indicators
Warning lights and gauges can signal that
something is wrong before it becomes
serious enough to cause an expensive repair
or replacement. Paying attention to the
warning lights and gauges could prevent
injury.
Some warning lights come on briefly when
the engine is started to indicate they are
working. When one of the warning lights
comes on and stays on while driving,
or when one of the gauges shows there
may be a problem, check the section that
explains what to do. Waiting to do repairs
can be costly and even dangerous.
Instrument Cluster
English Sport Mode Gauge View Shown, Others and Metric Similar
1.Driver Information Center (DIC) 0111
2. Engine Oil Pressure Gauge 098
3. Fuel Gauge 097
4. Speedometer 096
5. Tachometer 096
6. Engine Coolant Temperature Gauge
099
7. Engine Oil Temperature Gauge 099Reconfigurable Instrument Cluster
The instrument cluster display layout can be
changed. There are two display
configurations to choose from based on the
driver mode selected: Tour, and Sport. To

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Instruments and Controls 95
see how to change the Driver Mode, see
“Mode Activation”underDriver Mode
Control 0190.
.Tour configuration displays the
speedometer in the center of the display.
The fuel gauge is located on the right of
the speedometer and the tachometer is
on the left of it. There are two DIC areas
on the left and right of the display.
.Sport configuration displays the
tachometer in the center of the display.
The gauges are located on the left and
right of the tachometer. The speedometer
is located near the fuel gauge and the
tachometer is above it. There are two DIC
areas on the left and right of the display.
The following are selectable views:
Gauge : Displays information zones to the
left and right of the speedometer.
Map : Displays a navigation map.
Assist : If equipped, displays driver
assistance information in the left
information zone. There is two gauges
located on the bottom of the display.
Clean : Displays no information zones. To change the cluster configuration, touch
Bon the touchscreen to the left of the
instrument cluster. Select the desired option
from the list.
Selecting a different view could hide the
vehicle status that is displayed in the
information zones on the cluster. Once a
view with information zones is selected the
vehicle status that was last selected will
then be displayed. See Driver Information
Center (DIC) 0111 and
Vehicle Status 0113.
Control Panel
There is a touchscreen to the left of the
instrument cluster. Use it for the following: Instrument Cluster Layout
Touch
Bto view and select the available
instrument cluster layouts.
Trip Information
Touch
ato view distance and average fuel
economy for the current trip. View other
trip information by swiping right or left on
the touchscreen.
Touch and hold to reset the current trip.
Lane Keep Assist (LKA)
If equipped, touch
Ato select the
available Lane Keep Assist (LKA) options. See
Lane Keep Assist (LKA) 0245.
Speed Limiter
If equipped, touch
sto select the available
speed limiter options. See Speed Limiter
0 194.
Headlights
Touch
Pto select the available headlight
options. See Exterior Lamp Controls 0122.
Head-Up Display (HUD)
If equipped, touch HUD to select the height
and brightness of the head-up display. See
Head-Up Display (HUD) 0115.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Instruments and Controls 97
Fuel Gauge
Metric Sport Mode Gauge View Shown,Others Similar
English Sport Mode Gauge View Shown, Others Similar
When the ignition is on, the fuel gauge
indicates about how much fuel is left in
the tank.
There is an arrow near the fuel gauge
pointing to the side of the vehicle the fuel
door is on.
When the indicator nears empty, the low
fuel light comes on. There still is a little fuel
left, but the vehicle should be refueled soon.
The fuel gauge may:
.Take a little more, or less fuel to fill up
than it indicates. For example, the gauge
may have indicated the tank is half full, but it actually will take a little more,
or less than half the tank's capacity to fill
the tank.
.Moves a little while turning a corner,
speeding up, or braking.
.Take a few seconds to stabilize after the
ignition is turned on and goes back to
empty when the ignition is turned off.
These are normal conditions, none of which
indicate a problem with the fuel gauge.
Speed Limiter Indicator
This light is white when the speed limiter is
on and ready, and turns green when the
speed limiter is set and active.
See Speed Limiter 0194.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
102 Instruments and Controls
If the word ON, and the on symbol, are lit
on the passenger airbag status indicator, it
means that the front outboard passenger
frontal airbag and knee airbag are allowed
to inflate.
If the word OFF, and the off symbol, are lit
on the passenger airbag status indicator, it
means that the passenger sensing system
has turned off the front outboard passenger
frontal airbag and knee airbag.
If, after several seconds, both status
indicator lights remain on, or if there are no
lights at all, or if the airbag readiness light
is on, there may be a problem with the
lights or the passenger sensing system. See
your dealer for service right away.
{Warning
If the airbag readiness light ever comes
on and stays on, it means that
something may be wrong with the airbag
system. To help avoid injury to yourself
or others, have the vehicle serviced right
away. SeeAirbag Readiness Light 0101
for more information, including important
safety information.
Charging System Light
The charging system light comes on briefly
when the ignition is turned on, but the
engine is not running, as a check to show
the light is working. It should go out when
the engine is started.
If the light stays on, or comes on while
driving, there may be a problem with the
electrical charging system. Have it checked
by your dealer. Driving while this light is on
could drain the battery.
When this light comes on, or is flashing, the
Driver Information Center (DIC) also displays
a message.
If a short distance must be driven with the
light on, be sure to turn off all accessories,
such as the radio and air conditioner. Find a
safe place to stop the vehicle.
Malfunction Indicator Lamp
(Check Engine Light)
This light is part of the vehicle’s emission
control on-board diagnostic system. If this
light is on while the engine is running, a
malfunction has been detected and the
vehicle may require service. The light should
come on to show that it is working when
the ignition is on and the engine is not
running. See Ignition Positions 0174.
Malfunctions are often indicated by the
system before any problem is noticeable.
Being aware of the light and seeking service
promptly when it comes on may prevent
damage.
Caution
If the vehicle is driven continually with
this light on, the emission control system
may not work as well, the fuel economy
may be lower, and the vehicle may not
(Continued)