sport mode CADILLAC CT4 2020 Owner's Manual

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
106 INSTRUMENTS AND CONTROLS
Driver Mode Control Light
This light comes on when Sport Mode
is selected.
This light comes on when Snow/Ice
Mode is selected.
This light comes on when Track Mode
is selected. SeeDriver Mode Control
0 184.
This light comes on when V Mode is
selected. See Driver Mode Control
0 184.
This light comes on when My Mode is
selected. See Driver Mode Control
0 184.
Tire Pressure Light
For vehicles with the Tire Pressure
Monitor System (TPMS), this light
comes on briefly when the engine is
started. It provides information about
tire pressures and the TPMS.
When the Light Is On Steady
This indicates that one or more of the
tires are significantly underinflated.
A Driver Information Center (DIC) tire
pressure message may also display.
Stop as soon as possible, and inflate
the tires to the pressure value shown
on the Tire and Loading Information
label. See Tire Pressure 0275.
When the Light Flashes First and
Then Is On Steady
If the light flashes for about a minute
and then stays on, there may be a
problem with the TPMS. If the
problem is not corrected, the light will
come on at every ignition cycle. See
Tire Pressure Monitor Operation 0277.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
116 INSTRUMENTS AND CONTROLS
Vehicle Personalization
The following are all possible vehicle
personalization features. Depending
on the vehicle, some may not be
available.
For System, Apps, and Personal
features and functions, see“Settings”
in the infotainment manual.
To access the vehicle
personalization menu:
1. Touch the Settings icon on the Home Page of the infotainment
display.
2. Touch Vehicle to display a list of available options.
3. Touch to select the desired feature setting.
4. Touch
9orRto turn a feature
off or on.
5. Touch
zto go to the top level of
the Settings menu.
The menu may contain the following:
Rear Seat Reminder
This allows for a chime and a message
when the rear door has been opened
before or during operation of the
vehicle.
Touch Off or On.
V Mode
Touch and the following may display:
. Engine Sound
. Steering
. Suspension
. Powertrain
. Brake Response
Engine Sound
This setting adjusts the sound of the
engine exhaust from a quiet to a loud
exhaust volume.
Touch Stealth, Tour, Sport, or Track.
Steering
This setting adjusts how the steering
feels from a lighter to a reduced assist
for more steering feel.
Touch Tour, Sport, or Track. Suspension
This setting adjusts the suspension
from a comfortable to a more
responsive tune.
Touch Tour, Sport, or Track.
Powertrain
This setting adjusts the throttle
response, gear shifting and engine
performance.
Touch Normal, Sport, Track,
or Snow/Ice.
Brake Response
This setting adjusts the brake pedal
response for specific driving
conditions or style.
Touch Tour, Sport, or Track.
My Mode
Touch and the following may display:
.
Engine Sound
. Steering
. Suspension
. Brake Response

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
INSTRUMENTS AND CONTROLS 117
Engine Sound
This setting adjusts the sound of the
engine exhaust from a quiet to a loud
exhaust volume.
Touch Stealth, Tour, Sport, or Track.
Steering
This setting adjusts how the steering
feels from a lighter to a reduced assist
for more steering feel.
Touch Tour, Sport, or Track.
Suspension
This setting adjusts the suspension
from a comfortable to a more
responsive tune.
Touch Tour, Sport, or Track.
Brake Response
This setting adjusts the brake pedal
response for specific driving
conditions or style.
Touch Tour, Sport, or Track.
Climate and Air Quality
Touch and the following may display:
.Auto Fan Speed .
Air Quality Sensor
. Auto Cooled Seats
. Auto Heated Seats
. Auto Defog
. Auto Rear Defog
. Ionizer
Auto Fan Speed
This setting specifies the amount of
airf low when the climate control fan
setting is Auto Fan.
Touch Low, Medium, or High.
Air Quality Sensor
This setting switches the system into
Recirculation Mode based on the
quality of the outside air.
Touch Off, Low Sensitivity, or High
Sensitivity.
Auto Cooled Seats
This setting automatically turns on
and regulates the ventilated seats
when the cabin temperature is warm.
See Heated and Ventilated Front Seats
0 40.
Touch Off or On. Auto Heated Seats
This setting automatically turns on
and regulates the heated seats when
the cabin temperature is cool. The
auto heated seats can be turned off by
using the heated seat buttons on the
center stack. See
Heated and Ventilated
Front Seats 040.
If equipped with auto heated steering
wheel, this feature will turn on when
the auto heated seats turn on.
Touch Off or On.
Auto Defog
This setting automatically turns the
front defogger on when the engine is
started.
Touch Off or On.
Auto Rear Defog
This setting automatically turns the
rear defogger on when the engine is
started.
Touch Off or On.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
DRIVING AND OPERATING 157
{Warning
Things inside the vehicle can
strike and injure people in a
sudden stop or turn, or in a
crash.
.Put things in the cargo
area of the vehicle. In the
cargo area, put them as far
forward as possible. Try to
spread the weight evenly.
.Never stack heavier things,
like suitcases, inside the
vehicle so that some of
them are above the tops of
the seats.
.Do not leave an unsecured
child restraint in the
vehicle.
.Secure loose items in the
vehicle.
.Do not leave a seat folded
down unless needed.
Starting and Operating
New Vehicle Break-In
Follow these recommended guidelines
during the first 2 400 km (1,500 mi) of
driving this vehicle. Parts have a
break-in period and performance will
be better in the long run.
For the first 2 400 km (1,500 mi):
. Avoid full throttle starts and
abrupt stops.
. Do not exceed 4000 engine rpm.
. Avoid driving at any one constant
speed, fast or slow.
. Avoid downshifting to brake or
slow the vehicle when the engine
speed will exceed 4000 rpm.
. Do not let the engine labor. Never
lug the engine in high gear at low
speeds.
. Do not participate in track events,
sport driving schools, or similar
activities during this break-in
period. .
Check engine oil with every
refueling and add if necessary. Oil
and fuel consumption may be
higher than normal during the
first 2 400 km (1,500 mi).
. To break in new tires, drive at
moderate speeds and avoid hard
cornering for the first
300 km (200 mi). New tires do not
have maximum traction and may
tend to slip.
. New brake linings also need a
break-in period. Avoid making
hard stops during the first
300 km (200 mi). This is
recommended every time brake
linings are replaced.
Composite Materials
This vehicle may be equipped with
parts containing carbon fiber,
sheet-molding compound, or other
composite materials. Dealer-installed
accessories may also contain
composite materials.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
DRIVING AND OPERATING 171
(Drive). SeeManual Mode (Electronic
Shifter) 0177 or
Manual Mode (Mechanical Shifter)
0 176.
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.
While in Sport or Track Mode, the
vehicle monitors driving behavior, and
automatically enables Performance
Shift Features when spirited driving is
detected. These features maintain
lower transmission gears to increase
available engine braking and improve
acceleration response. The vehicle will
exit these features and return to Sport
or Track Mode normal operation after a short period when no spirited
driving is detected. See
Driver Mode
Control 0184.
Engine speeds may be increased while
driving at highway speeds while the
engine is still warming up.Automatic Transmission
(Electronic shifter)
The shift pattern is displayed in the
top of the shift lever. The selected
gear position will illuminate red on
the shift lever, while all others will be
displayed in white. If the shift is not immediate, as in very cold conditions,
the indicator on the shift lever may
flash until it is fully engaged.
The shift lever always starts from a
center position, represented by an up/
down arrow on the shift pattern. After
releasing the shift lever, it will return
to the center position.
The transmission does not operate
when the vehicle is off.
If the vehicle is in ACC/ACCESSORY,
the transmission can be shifted into
P (Park).
If the vehicle is turned off while at a
relatively high vehicle speed, the
transmission will automatically shift
to N (Neutral). Once the vehicle is
stopped, P (Park) is automatically
selected.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
DRIVING AND OPERATING 177
The Temporary Tap Shift Mode can
also be deactivated by holding the
right upshift control briefly.
While using Tap Shift, the vehicle will
have firmer, quicker shifting. You can
use this 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 you
to shift into gears appropriate for the
vehicle speed and engine revolutions
per minute (rpm). The transmission
will not automatically shift to the next
lower gear if the engine rpm is too
high, nor to the next higher gear when
the maximum engine rpm is reached.
If shifting is prevented for any reason,
a SHIFT DENIED message will be
displayed in the instrument cluster.
When accelerating the vehicle from a
stop in snowy and icy conditions, it is
suggested to shift into second gear.
A higher gear allows the vehicle to
gain more traction on slippery
surfaces.Manual Mode (Electronic
Shifter)
Tap ShiftCaution
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.
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.
3. Press the controls on the back of the steering wheel to shift. Use
the left steering wheel control to
downshift, and the right control
to upshift. To shift to the lowest
available gear, press and hold the
left control.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
178 DRIVING AND OPERATING
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) before 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 shift to the lowest available
gear, press and hold the left
control.
3. 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, a SHIFT
DENIED message will be displayed 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 always send
engine power to all four wheels. It is
fully automatic, and adjusts itself as
needed for road conditions.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
184 DRIVING AND OPERATING
Driver Mode Control
Driver Mode Control (DMC) adds a
sportier feel, provides a more
comfortable ride, or assists in different
weather conditions or terrain. This
system simultaneously changes the
software settings of various
sub-systems to optimize driving
performance. Depending on the option
package, available features, and mode
selection; the exhaust, suspension,
steering, and powertrain will change
settings to achieve the desired mode
characteristics. If the vehicle is
equipped with Magnetic Ride Control,
selecting the various Driver Modes
adjusts the ride of the vehicle to
enhance the ride performance for the
road conditions and the
selected mode.
Driver Mode Control has multiple
modes: My Mode, Tour, Sport, Snow/
Ice, Track, and V-Mode. The Track
Mode and V-Mode are for V-Series
models only.
My Mode and V–Mode are two modes
which can be customized by the
driver. In these two modes, vehicle
settings are configured to enhanceand personalize the driving
experience. See Drive Mode
Customization for further details on
available customizations.
Tour, Sport, Snow/Ice, and Track are
four modes that have preset vehicle
settings for use in different driving
conditions. For further details see
Driver Mode Selector Attributes
Affected.
Mode Activation
Driver Mode Control Switch
To activate My Mode, Tour, Sport,
Snow/Ice, and Track Mode, press
y
orzon the MODE switch on the
center console to make a mode selection. Every press will scroll to the
next available mode. When a mode is
selected, a unique and persistent
indicator will be display in the Driver
Information Center (DIC).
V-Mode Button
To activate V-Mode (if equipped),
press the V-Mode button on the
steering wheel. To deactivate, driver
can either select a different mode
through the DMC switch or press the
V-Mode button on the steering wheel.
When V-Mode is deactivated through
the V-Mode button, DMC is always set
back to Tour Mode.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
DRIVING AND OPERATING 185
Tour Mode
Use for normal city and highway
driving to provide a smooth, soft ride.
This setting provides a balance
between comfort and handling. This is
the standard mode, and when
selected, no persistent indicator will
display. For further details on Tour
Mode see Driver Mode Selector
Attributes Affected.
Sport Mode
Use where road conditions or personal
preference demand a more controlled
response.
When selected, the Sport Mode
indicator will display.
In this mode, the vehicle monitors
driving behaviors and automatically
enables Performance Shift Features
when spirited driving is detected.
These features maintain lower
transmission gears to increase
available engine braking and improve
acceleration response. The vehicle will
exit this feature and return to normal
operation after a short period when no
spirited driving is detected. Thesteering will change to provide more
precise control. If the vehicle has
Magnetic Ride Control, the suspension
will change to provide better
cornering performance.
Competitive Driving Mode can be
accessed through this mode. See
Competitive Driving Mode
0189.
For further details on Sport Mode, see
Driver Mode Selector Attributes
Affected.Snow/Ice Mode
Use when more traction is needed
during slippery conditions.
Snow/Ice Mode will use a different
accelerator pedal map to optimize
traction on a slippery surface. The
accelerator pedal will reduce engine
torque at small pedal inputs.
When selected, the Snow/Ice Mode
indicator will display.
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 0153. For further details on Snow/Ice Mode,
see Driver Mode Selector Attributes
Affected.
Track Mode ( V-Series Only)
Use when maximum vehicle handling
is desired. For use when driving on a
closed race course or a drag strip.
When selected, the Track Mode
indicator will display.
When in Track Mode, the automatic
transmission and steering will
function similar to Sport Mode. The
accelerator pedal is adjusted to give
maximum control during the highest
level of spirited driving. The Magnetic
Ride Control will be set to the
optimum level for vehicle
responsiveness. Performance Traction
Management (PTM) can be accessed
through this mode. See Performance
Traction.
For further details on Track Mode, see
Driver Mode Selector Attributes
Affected.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-13183937) -
2020 - crc - 4/28/20
186 DRIVING AND OPERATING
My Mode
My Mode is used to personalize
everyday driving. This mode is
designed to allow the diver to
configure vehicle sub-systems to their
own preference for city and normal
driving.
Through the center display, the
following vehicle sub-systems may be
available for customization in
this mode:
.Engine Sound: Stealth, Tour
(Default), Sport, Track
. Steering: Tour (default), Sport,
Track
. Suspension: Tour (default), Sport,
Track
. Brake Response: Tour (default),
Sport
For information on the range of
settings, see Driver Mode
Customization.
V-Mode (V-Series Only)
V-Mode is used to personalize
dynamic driving. This mode is
designed to allow the driver to
configure vehicle sub-systems to their
own preference for maximum
handling. V-Mode further enhances
the drivers experience by adding a
powertrain customization.
Through the center display, the
following vehicle sub-systems may be
available for customization in
this mode:
. Engine Sound: Stealth, Tour
(Default), Sport, Track
. Steering: Tour (default), Sport,
Track
. Suspension: Tour (default), Sport,
Track
. Brake Response: Tour (default),
Sport
For information on the range of
settings, see Driver Mode
Customization. There are six attributes that vary by
mode shown below. Not all vehicles
have all features, depending on the
vehicle option.