2024 CADILLAC XT4 wheel

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Driving and Operating 185
Caution (Continued)
transmission fluid. This message clears
when the transmission fluid has cooled
sufficiently.
D : This position is for normal driving.
If more power is needed for passing, press
the accelerator pedal down.
To shift into D (Drive):
1. Bring the vehicle to a complete stop.
2. From the center position, move the shift lever back.
.If the vehicle is in P (Park), press the
shift lock release button while pulling
the shift lever back.
.D will illuminate in red.
.After releasing the shift lever, it will
return to the center position.
To shift out of D (Drive): 1. Bring the vehicle to a complete stop.
2. Shift to the desired gear.
3. After releasing the shift lever, it will return to the center position.
Downshifting the transmission in slippery
road conditions could result in skidding. See
“Skidding” underLoss of Control 0166.
Caution
Spinning the tires or holding the vehicle
in one place on a hill using only the
accelerator pedal may damage the
transmission. The repair will not be
covered by the vehicle warranty. If the
vehicle is stuck, do not spin the tires.
When stopping on a hill, use the brakes
to hold the vehicle in place.
Engine speeds may be increased while
driving at highway speeds while the engine
is still warming up.
Manual Mode
Tap Shift Caution
Driving with the engine at a high rpm
without upshifting while using Tap Shift,
could damage the vehicle. Always upshift
when necessary while using Tap Shift.
If equipped, vehicles with Tap Shift have
controls on the back of the steering wheel
to manually shift the automatic
transmission.
Permanent Tap Shift Mode
To enter Permanent Tap Shift Mode:1. With the vehicle in D (Drive), pull back on the shift lever to activate M (Manual
Mode). The M in the shift pattern will
illuminate in red, and the D will switch
to white.
2. After releasing the shift lever, it will return to the center position.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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186 Driving and Operating
3. Pull the control toward you to shift. Pullthe left control to downshift, and the
right control to upshift. To shift to the
lowest available gear, pull and hold the
left control.
To exit Permanent Tap Shift Mode: 1. To exit M (Manual Mode) and return to D (Drive), pull back on the shift lever.
The D in the shift pattern will illuminate
in red, and the M will switch to white.
2. After releasing the shift lever, it will return to the center position.
M (Manual Mode) can be exited to return to
D (Drive) at any speed by pulling the lever
rearward from the center position. It is not
necessary to stop the vehicle or shift to
N (Neutral) or P (Park) prior to shifting back
to D (Drive).
Temporary Tap Manual Shift Mode
To enter Temporary Tap Shift Mode: 1. With the transmission in D (Drive) and not in Permanent Tap Shift Mode, the
Tap Shift controls will activate a
temporary tap manual shift mode,
allowing the transmission to be manually
shifted. 2. To deactivate, hold the right control
briefly. Automatic shifts return after no
manual shifts have been done for seven
to 10 seconds.
While using Tap Shift, the vehicle will have
firmer, quicker shifting. This can be used for
sport driving or when climbing or
descending hills, to stay in gear longer,
or to downshift for more power or engine
braking.
The transmission will only allow shifting
into gears appropriate for the vehicle speed
and engine revolutions per minute (rpm).
If shifting is prevented for any reason, the
M or D will flash in the instrument cluster.
The transmission will not automatically shift
to the next higher gear if the engine rpm is
too high. It will only automatically shift to
the next lower gear if the engine rpm is
much too low.
Drive Systems
All-Wheel Drive
Vehicles with this feature can operate in
All-Wheel Drive (AWD) Mode. When the
AWD feature is active, the system transfers
engine power, if required, to all four wheels.
The system is fully automatic and adjusts to road conditions for improved traction and
control. In FWD Mode engine power is
transferred to the front wheels only, and
the AWD feature is off.
The AWD feature is automatically activated
when certain modes are selected using the
Driver Mode Control switch. When an AWD
mode change is requested the light will
flash briefly while the system is engaging
and the AWD light will be displayed when
the system is active. When a non-AWD
Mode is selected, the light will flash briefly
while the system disengages and a 2WD
light will be displayed when the AWD
system is off. See
Driver Mode Control
0 190.
When a compact spare tire is installed on an
AWD vehicle, the system will automatically
detect the compact spare and reduce AWD
performance to protect the system. To
restore AWD operation and prevent
excessive wear on the system, replace the
compact spare with a full-size tire as soon as
possible. See Compact Spare Tire 0315.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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188 Driving and Operating
Before leaving the vehicle, check the red
parking brake status light to ensure that the
parking brake is applied.
EPB Apply
To apply the EPB:1. Be sure the vehicle is at a complete stop.
2. Press the EPB switch momentarily.
The red parking brake status light will flash
and then stay on once the EPB is fully
applied. If the red parking brake status light
flashes continuously, then the EPB is only
partially applied or there is a problem with
the EPB. A DIC message will display. Release
the EPB and try to apply it again. If the
light does not come on, or keeps flashing,
have the vehicle serviced. Do not drive the
vehicle if the red parking brake status light
is flashing. See your dealer.
If the amber service parking brake warning
light is on, press the EPB switch. Continue to
hold the switch until the red parking brake
status light remains on. If the amber service
parking brake warning light is on, see your
dealer. If the EPB is applied while the vehicle is
moving, the vehicle will decelerate as long
as the switch is pressed. If the switch is
pressed until the vehicle comes to a stop,
the EPB will remain applied.
The vehicle may automatically apply the EPB
in some situations when the vehicle is not
moving. This is normal, and is done to
periodically check the correct operation of
the EPB system, or at the request of other
safety functions that utilize the EPB.
If the EPB fails to apply, block the rear
wheels to prevent vehicle movement.
EPB Release
To release the EPB:
1. Turn the ignition on or to accessory mode.
2. Apply and hold the brake pedal.
3. Press the EPB switch momentarily.
The EPB is released when the red parking
brake status light is off.
If the amber service parking brake warning
light is on, release the EPB by pressing and
holding the EPB switch. Continue to hold the
switch until the red parking brake status
light is off. If either light stays on after
release is attempted, see your dealer.
Caution
Driving with the parking brake on can
overheat the brake system and cause
premature wear or damage to brake
system parts. Make sure that the parking
brake is fully released and the brake
warning light is off before driving.
If you are towing a trailer and parking on a
hill, see Driving Characteristics and Towing
Tips 0250.
Automatic EPB Release
The EPB will automatically release if the
vehicle is running, placed into gear, and an
attempt is made to drive away. Avoid rapid
acceleration when the EPB is applied, to
preserve parking brake lining life.
Brake Assist
Brake Assist detects rapid brake pedal
applications due to emergency braking
situations and provides additional braking to
activate the Antilock Brake System (ABS) if
the brake pedal is not pushed hard enough
to activate ABS normally. Minor noise, brake
pedal pulsation, and/or pedal movement
during this time may occur. Continue to

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Driving and Operating 189
apply the brake pedal as the driving
situation dictates. Brake Assist disengages
when the brake pedal is released.
Hill Start Assist (HSA)
{Warning
Do not rely on the HSA feature. HSA does
not replace the need to pay attention
and drive safely. You may not hear or
feel alerts or warnings provided by this
system. Failure to use proper care when
driving may result in injury, death,
or vehicle damage. SeeDefensive Driving
0 164.
When the vehicle is stopped on a grade, Hill
Start Assist (HSA) prevents the vehicle from
rolling in an unintended direction during the
transition from brake pedal release to
accelerator pedal apply. The brakes release
when the accelerator pedal is applied. If the
accelerator pedal is not applied within a few
minutes, the Electric Parking Brake will
apply. The brakes may also release under
other conditions. Do not rely on HSA to hold
the vehicle. HSA is available when the vehicle is facing
uphill in a forward gear, or when facing
downhill in R (Reverse). The vehicle must
come to a complete stop on a grade for HSA
to activate.
Ride Control Systems
Traction Control/Electronic
Stability Control
System Operation
The vehicle has a Traction Control System
(TCS) and StabiliTrak/Electronic Stability
Control (ESC). These systems help limit
wheel spin and assist the driver in
maintaining control, especially on slippery
road conditions.
TCS activates if it senses that any of the
drive wheels are spinning or beginning to
lose traction. On an All-Wheel Drive (AWD)
vehicle in AWD or Sport Mode, the system
will operate if it senses that any of the
wheels are spinning or beginning to lose
traction. When this happens, TCS applies the
brakes to the spinning wheels and reduces
engine power to limit wheel spin.StabiliTrak/ESC activates when the system
senses a discrepancy between the intended
path and the direction the vehicle is actually
traveling. StabiliTrak/ESC selectively applies
braking pressure at any one of the vehicle's
brakes to help steer the vehicle in the
direction which you are steering.
If cruise control is being used and traction
control or StabiliTrak/ESC begins to limit
wheel spin, cruise control will disengage.
Cruise control may be turned back on when
road conditions allow. TCS and StabiliTrak/
ESC will automatically turn on when cruise
control is set.
Both systems come on automatically when
the vehicle is started and begins to move.
The systems may be heard or felt while
they are operating or while performing
diagnostic checks. This is normal and does
not mean there is a problem with the
vehicle.
It is recommended to leave both systems on
for normal driving conditions, but it may be
necessary to turn TCS off if the vehicle gets
stuck in sand, mud, ice, or snow. See
If the
Vehicle Is Stuck 0169 and “Turning the
Systems Off and On” later in this section.

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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190 Driving and Operating
The indicator light for both systems is in the
instrument cluster. This light will:
.Flash when TCS is limiting wheel spin.
.Flash when StabiliTrak/ESC is activated.
.Turn on and stay on when either system
is not working.
If either system fails to turn on or to
activate, a message may display in the
Driver Information Center (DIC), and
d
comes on and stays on to indicate that the
system is inactive and is not assisting the
driver in maintaining control. The vehicle is
safe to drive, but driving should be adjusted
accordingly.
If
dcomes on and stays on:
1. Stop the vehicle.
2. Turn the engine off and wait 15 seconds.
3. Start the engine. Drive the vehicle. If
dcomes on and stays
on, the vehicle may need more time to
diagnose the problem. If the condition
persists, see your dealer.
Turning the Systems Off and On
Caution
Do not repeatedly brake or accelerate
heavily when TCS is off. The vehicle
driveline could be damaged.
To turn off only TCS, press and release
g.
The Traction Off light
idisplays in the
instrument cluster and a DIC message may
display. To turn TCS on again, press and release
g.
The Traction Off light
idisplayed in the
instrument cluster will turn off and a DIC
message may display.
If TCS is limiting wheel spin when
gis
pressed, the system will not turn off until
the wheels stop spinning.
To turn off both TCS and StabiliTrak/ESC,
press and hold
guntil the Traction Off light
iand StabiliTrak/ESC Off lightgcome on
and stay on in the instrument cluster. A DIC
message may display.
To turn TCS and StabiliTrak/ESC on again,
press and release
g. The Traction Off light
iand StabiliTrak/ESC Off lightgin the
instrument cluster turn off and a DIC
message may display.
Adding accessories can affect vehicle
performance. See Accessories and
Modifications 0261.
Driver Mode Control
Driver Mode Control (DMC) allows the driver
to adjust the overall driving experience to
better suit driver preference by adjusting
vehicle systems. Drive mode availability and

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Driving and Operating 191
affected vehicle systems are dependent on
vehicle trim level, region, and optional
features.
If the vehicle is in Tour or AWD Mode, it
will stay in that mode through future
ignition cycles. If the vehicle is in any other
mode, it will return to Tour Mode when the
vehicle is restarted. When a mode is
selected, an indicator will come on in the
instrument cluster and stay on.
Driver Mode Control Switch
To activate each mode, press the MODE
button on the center console.
Tour Mode : Use for normal city and
highway driving to provide a smooth ride.
This setting provides balance between comfort and handling. This is the standard/
default mode. There is no persistent
indicator in the instrument cluster for
this mode.
AWD Mode :
AWD Mode provides torque to
all four wheels. Select AWD to improve
traction and control on slippery road
surfaces, such as gravel, sand, wet
pavement, snow, and ice. For more
information on AWD Mode, see All-Wheel
Drive 0186.
Sport Mode : Use where road conditions or
personal preference demand a more
controlled response. Sport Mode improves
vehicle handling and acceleration on dry
pavement. When active, Sport Mode
modifies steering efforts, transmission
shifting, and AWD torque, if equipped.
The Performance Algorithm Liftfoot (PAL)
feature is enabled in Sport Mode. PAL allows
the transmission to hold the current gear
after a quick release of a heavily applied
accelerator pedal. This provides greater
engine braking and enhanced vehicle control.
When PAL is activated, there may be an
additional gear symbol that appears in the
instrument cluster display. See Performance
Shifting Light 0105. Off-Road Mode :
Use this mode for off-road
recreational driving. When active, Off–Road
Mode should be used to improve driving at
moderate speeds, on grass, gravel, dirt,
unpaved roads, or snow-covered roads. The
accelerator pedal is tuned for off-road use.
This mode modifies pedal mapping, AWD,
ESC, and TCS Performance.
Snow/Ice Mode : Snow/Ice Mode improves
vehicle acceleration on snow and ice covered
roads. When active, Snow/Ice Mode will
adjust acceleration to optimize traction on
slippery surfaces. This can compromise the
acceleration on dry asphalt. This feature is
not intended for use when the vehicle is
stuck in sand, mud, ice, snow, or gravel.
If the vehicle becomes stuck, see If the
Vehicle Is Stuck 0169.
qMy Mode : Use this mode to
personalize everyday driving. This mode
allows the driver to configure the vehicle
subsystem settings to their driving
preferences. My mode remains active across
on/off cycles.
Through the infotainment display, the
following vehicle subsystems may be
available for customization in this mode:
Acceleration Feel : Relaxed, Tour, Sport

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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192 Driving and Operating
Brake Feel :Tour, Sport
Steering : Tour, Sport
For a more detailed description of each
selectable option, refer to “Drive Mode
Customization.”
Drive Mode Customization
The vehicle is equipped to modify the
following settings based on vehicle content.
Through the infotainment home screen,
select Settings > Vehicle > Drive Mode
Customization to personalize My mode.
These settings will be retained over each
on/off cycle, and do not have to be reset
each time the vehicle is started.
Acceleration Feel : Choose how responsive
you want acceleration to feel. You can
adjust the accelerator pedal to provide
increased power.
Brake Feel : Brake response settings adjust
the brake pedal response. Brake pedal feel is
less sensitive at lower settings and more
sensitive at higher settings.
Steering : Choose how responsive you want
the steering to feel. You can set the steering
wheel to provide more feedback, which
requires more steering effort.
Cruise Control
{
Warning
Cruise control can be dangerous where
you cannot drive safely at a steady
speed. Do not use cruise control on
winding roads or in heavy traffic.
Cruise control can be dangerous on
slippery roads. On such roads, fast
changes in tire traction can cause
excessive wheel slip, and you could lose
control. Do not use cruise control on
slippery roads.
With cruise control, a speed of about
40 km/h (25 mph) or more can be
maintained without keeping your foot on
the accelerator. Cruise control does not work
at speeds below about 40 km/h (25 mph).
If the Traction Control System (TCS) or
StabiliTrak/Electronic Stability Control (ESC)
begins to limit wheel spin while using cruise
control, the cruise control automatically
disengages. See Traction Control/Electronic
Stability Control. If a collision alert occurs
when cruise control is activated, cruise
control is disengaged. See Forward Collision Alert (FCA) System. When road conditions
allow cruise control to be safely used, it can
be turned back on.
Cruise control will disengage if either TCS or
StabiliTrak/ESC is turned off.
If the brakes are applied, cruise control
disengages.
J:
Press to turn the system on and off.
A white indicator appears in the instrument
cluster when cruise is turned on.
RES+ : If there is a set speed in memory,
move the thumbwheel up briefly to resume
that speed or press and hold to accelerate.
If the cruise control is already active, use to
increase vehicle speed. To increase speed by
1 km/h (1 mph), press the thumbwheel up to

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Driving and Operating 193
the first detent toward RES+. To increase
speed to the next 5 km/h (5 mph) mark on
the speedometer, press the thumbwheel up
to the second detent.
SET−:Move the thumbwheel down briefly
to set the speed and activate cruise control.
If the cruise control is already active, use to
decrease vehicle speed. To decrease speed
by 1 km/h (1 mph), move the thumbwheel
down toward SET−. To decrease speed to the
next 5 km/h (5 mph) mark on the
speedometer, move the thumbwheel down
toward SET− to the second detent.
*:Press to disengage cruise control
without erasing the set speed from memory.
Setting Cruise Control
If
Jis on when not in use, SET− or RES+
could get pressed and go into cruise when
not desired. Keep
Joff when cruise is not
being used.
1. Press
J.
2. Get up to the desired speed.
3. Move the thumbwheel down to SET−. The desired set speed briefly appears in
the instrument cluster.
4. Remove your foot from the accelerator. When the cruise control has been set to the
desired speed, a green cruise control
indicator appears on the instrument cluster
and a cruise set speed message appears on
the Head-Up Display (HUD), if equipped.
Resuming a Set Speed
If the cruise control is set at a desired speed
and then the brakes are applied or
*is
pressed, the cruise control is disengaged
without erasing the set speed from memory.
Once the vehicle speed reaches about
40 km/h (25 mph) or more, move the
thumbwheel up toward RES+ briefly. The
vehicle returns to the previous set speed.
Increasing Speed While Using Cruise Control
If the cruise control system is already
activated:
.Move the thumbwheel up toward RES+
until the desired speed is reached, then
release it.
.To increase vehicle speed in small
increments, move the thumbwheel up
toward RES+ briefly. For each press, the
vehicle goes about 1 km/h (1 mph) faster.
.To increase vehicle speed in larger
increments, move the thumbwheel up
toward RES+ to the second detent. For each press, the vehicle speed increases to
the next 5 km/h (5 mph) mark on the
speedometer.
The speedometer reading can be displayed
in either English or metric units. See
Instrument Cluster 094. The increment
value used depends on the units displayed.
Reducing Speed While Using Cruise Control
If the cruise control system is already
activated:
.Move the thumbwheel down toward SET−
until the desired lower speed is reached,
then release it.
.To decrease the vehicle speed in small
increments, move the thumbwheel down
toward SET− briefly. For each press, the
vehicle goes about 1 km/h (1 mph) slower.
.To decrease the vehicle speed in larger
increments, move the thumbwheel down
toward SET− to the second detent. For
each press, the vehicle speed decreases to
the next 5 km/h (5 mph) mark on the
speedometer.
The cruise control system may automatically
brake to slow the vehicle down.