2023 CADILLAC CT4 automatic transmission

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
6 Introduction
1. Air Vents0230.
2. Exterior Lamp Controls 0145.
Turn Signal Lever. See
Turn and Lane-Change
Signals 0149.
3. Tap Shift Controls (If Equipped). See Manual
Mode (Electronic Shifter)
0281 or
Manual Mode (Mechanical
Shifter) 0280.
4. Cruise Control 0301.
Adaptive Cruise Control
(Advanced) 0304 (If
Equipped).
Forward Collision Alert
(FCA) System 0342 (If
Equipped).
Heated Steering Wheel
0 98 (If Equipped).
5. Instrument Cluster (Base Level) 0106 or
Instrument Cluster
(Uplevel) 0108. Driver Information Center
(DIC) Display. See Driver
Information Center (DIC)
(Base Level)
0129 or
Driver Information Center
(DIC) (Uplevel) 0132.
6. Steering Wheel Controls 0158 (If Equipped).
7. Windshield Wiper/Washer 099.
8. Infotainment. See Overview 0155.
9. Light Sensor. See Automatic Headlamp
System 0148.
10. Hazard Warning Flashers 0149.
11. Dual Automatic Climate Control System 0225.
12. Heated and Ventilated Front Seats 045 (If
Equipped).
13. Lane Keep Assist (LKA) 0351 (If Equipped). 14. Traction Control/
Electronic Stability Control
0290.
Stop/Start Disable Switch.
See Stop/Start System
0 264.
Automatic Vehicle Hold
(AVH) 0289.
MODE Button or
«/ª
Button (V-Series Only). See
Driver Mode Control 0292.
15. Wireless Charging Pad (If Equipped) (Out of View).
See Wireless Charging
0102.
16. Park Assist Button. See Assistance Systems for
Parking or Backing 0335.
17. Shift Lever. See Automatic Transmission (Mechanical
Shifter) 0272 or
Automatic Transmission
(Electronic Shifter) 0275.
See Manual Transmission
0 283.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Keys, Doors, and Windows 21
WhenQis pressed on the
power door lock switch with
the door open, a chime will
sound three times indicating
that delayed locking is active.
The doors will then lock
automatically five seconds
after all doors are closed. If a
door is reopened before
five seconds have elapsed, the
five-second timer will reset
once all the doors are closed
again.
Press
Qon the door lock
switch again, or press
Qon the
key, to override this feature
and lock the doors
immediately.
Delayed locking can be
programmed. To view available
settings for this feature, touch
the Settings icon on the
infotainment home page.
Select “Vehicle” to display the
list of available options and
select “Power Door Locks”.
Automatic Door
Locks
The doors will lock
automatically when all doors
are closed, the ignition is on,
and the vehicle is shifted out
of P (Park).
If a vehicle door is unlocked,
and then opened and closed,
the doors will lock either when
your foot is removed from the
brake or the vehicle speed
becomes faster than
13 km/h (8 mph).
To unlock the doors:
.PressKon the power door
lock switch.
.Shift the transmission into
P (Park).
Automatic door locking cannot
be disabled. Automatic door
unlocking can be programmed.
To view available settings for
this feature, touch the
Settings icon on the
infotainment home page. Select
“Vehicle” to display the
list of available options and
select “Power Door Locks”.
Lockout Protection
If the vehicle is on or in
accessory mode and the
power door lock switch is
pressed with the driver door
open, all the doors will lock and
only the driver door will unlock.
If the vehicle is off and locking
is requested while a door is
open, when all doors are
closed the vehicle will check
for keys inside. If any remote
key programmed to the
vehicle is detected and the
number of keys inside has not
reduced, the driver door will
unlock and the horn will chirp
three times.
Lockout Protection can be
manually overridden with the
driver door open by pressing
and holding
Qon the power
door lock switch.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Seats and Restraints 43
4. Immediately upon releasingSET, press and hold
memory button 1 or
2 matching the current
Driver’s remote key
number until two beeps
sound. If too much time
passes between releasing
SET and pressing 1 or 2,
the two beeps will not
sound indicating memory
position were not saved.
Repeat Steps 3 and 4 to
try again.
5. Repeat Steps 1–4 for the other remote key 1 or 2
using the other 1 or
2 memory button.
It is recommended to save the
preferred driving positions to
both 1 and 2 if you are the only
driver.
To save the common exit
seating position to
Bthat is
used by all drivers for
Manually Recalling Seating
Positions and Auto Seat Exit Memory Recall features,
repeat Steps 1–4 using
B, the
exit button.
Manually Recalling Seating
Positions
Press and hold 1, 2, or
B
button until the recall is
complete, to recall the
positions previously saved to
that button.
Manual Memory recall
movement for 1, 2 or
B
buttons may be initiated and
will complete to the saved
memory position if the vehicle
is in or out of P (Park).
If manual transmission
equipped, Manual Memory
recall movement for 1, 2, or
B
buttons may be initiated and
will complete to the saved
memory position if the vehicle
parking brake is set or
released. Enabling Automatic Recalls
.Seat Entry Memory moves
the driver seat to the
selected 1 or 2 position when
the vehicle is started. Select
Settings > Vehicle > Seating
Position > Seat Entry
Memory > ON or OFF. See
“Auto Seat Entry Memory
Recall”
later in this section.
.Seat Exit Memory moves the
driver seat to the preferred
exit position of the
Bbutton
when the vehicle is turned
off and the door is opened.
Select Settings > Vehicle >
Seating Position > Seat Exit
Memory > Select ON or OFF.
See “Auto Seat Exit Memory
Recall” later in this section.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
44 Seats and Restraints
Auto Seat Entry Memory
Recall
Seat Entry Memory will
automatically begin movement
to the seating positions of the
1 or 2 button corresponding to
the driver’s remote key
number 1 or 2 detected by the
vehicle when:
.The vehicle is turned ON.
.Seating positions have been
previously saved to the
same 1 or 2 button. See
“Saving Seating Positions”
previously in this section.
.Seat Entry Memory is
enabled. See“Enabling
Automatic Recalls”
previously in this section.
.The shift lever is in P (Park).
.If manual transmission
equipped, the parking brake
must be set.
Seat Entry Memory Recall will
continue if the vehicle is
shifted out of P (Park) prior to
reaching the saved memory
position. If manual transmission
equipped, Seat Entry Memory
Recall will continue if the
parking brake is released prior
to reaching the saved memory
position.
If the saved memory seat
position does not
automatically recall, verify the
recall is enabled. See
“Enabling
Automatic Recalls” previously
in this section.
If the memory seat recalls to
the wrong position, the
driver’s remote key number 1
or 2 may not match the
memory button number
positions they were saved to.
Try the other remote key or
try saving the positions to the
other 1 or 2 memory button.
See “Saving Seating Positions”
previously in this section.
Automatic Seat Entry Memory
recalls are only available for
driver’s remote key numbers
1 and 2. Remote key 3–8 will
not provide Seat Entry
Memory recalls. Auto Seat Exit Memory
Recall
Seat Exit Memory will begin
movement to the seating
position of the
B
button when:
.The vehicle is turned off and
the driver door is open or
opened within a short time.
.A seating position has been
previously been saved to the
Bmemory button. See
“Saving Seating Positions”
previously in this section.
.Seat Exit Memory is enabled.
See “Enabling Automatic
Recalls” previously in this
section.
.The shift lever is in P (Park).
.If manual transmission
equipped, the parking brake
must be set.
Seat Exit Memory recall will
continue if the vehicle is
shifted out of P (Park) prior to
reaching the saved memory
position.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Storage 95
To remove the liner, pull up on
the tab and remove.
To reinstall the liner, press
into the cupholder with the
key logo in the rear cupholder.
Rear Cupholders
Pull the armrest down to
access the rear cupholders.
Center Console
Storage
If equipped, the SD card is
used for navigation. Do not
remove the card from the
holder.
Automatic Transmission
Shown, Manual Transmission Similar
Press the button and lift to
access the storage area.
There is an accessory power
outlet, two USB ports, and an
SD card slot inside. See Power
Outlets 0101 or
USB Port 0166.
If equipped, there is a
removable phone holder to
store a phone and the cord
while charging.
Umbrella Storage
Slide a compact umbrella no
larger than 6 cm (2.36 in) in
diameter into the opening on
the driver or passenger door.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Instruments and Controls 101
With Rainsense, if the
transmission is in N (Neutral)
and the vehicle speed is very
slow, the wipers will
automatically stop at the base
of the windshield.
The wiper operations return
to normal when the
transmission is no longer in
N (Neutral) or the vehicle
speed has increased.
f:Pull the windshield wiper
lever toward you to spray
windshield washer fluid and
activate the wipers. The
wipers will continue until the
lever is released or the
maximum wash time is
reached. When the windshield
wiper lever is released,
additional wipes may occur
depending on how long the
windshield washer had been
activated. See Washer Fluid
0 393 for information on filling
the windshield washer fluid
reservoir.
Compass
The vehicle has a compass
display on the Driver
Information Center (DIC). The
compass receives its heading
and other information from
the Global Positioning
System (GPS) antenna,
StabiliTrak/Electronic Stability
Control (ESC), and vehicle
speed information.
The compass system is
designed to operate for a
certain number of miles or
degrees of turn before
needing a signal from the GPS
satellites. When the compass
display shows CAL, drive the
vehicle for a short distance in
an open area where it can
receive a GPS signal. The
compass system will
automatically determine when
a GPS signal is restored and
provide a heading again.
Clock
Set the time and date using
the infotainment system. See
"Time/Date" under Settings
0 207.
Power Outlets
The accessory power outlets
can be used to plug in
electrical equipment, such as a
cell phone or MP3 player.
The vehicle has two accessory
power outlets:
.Inside the center console
storage area.
.On the rear of the center
floor console.
Lift the cover to access the
accessory power outlet.
Certain electrical accessories
may not be compatible with
the accessory power outlet
and could overload a vehicle
circuit breaker or adapter
fuse. If overloaded, the circuit
breaker will reset after all
devices are disconnected or if

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Instruments and Controls 113
Tachometer
The tachometer displays the
engine speed in revolutions
per minute (rpm).
For vehicles with the Stop/
Start system, when the
ignition is on, the tachometer
indicates the vehicle status.
When pointing to AUTO STOP
(Base Level) or the cluster
displays AUTO STOP text
(Uplevel), the engine is off but
the vehicle is on and can move.
The engine could auto start at
any time. When the indicator
points to OFF, the vehicle
is off.
The tachometer may vary by
several hundred rpm, during
Auto Stop mode, when the
engine is shutting off and
restarting.
Uplevel
The redline of the tachometer
adjusts dynamically based on
engine temperature. The
redline displays a lowerindication when the vehicles
odometer value is less than
805 kilometers (500 miles).
If equipped, the shift
indicators are displayed on
instrument cluster and
Head-Up Display (HUD). The
shift indicators are only
operational when the
automatic transmission is in
Manual mode, or the vehicle
has a manual transmission.
See Manual Mode (Electronic
Shifter)
0281 or
Manual Mode (Mechanical
Shifter) 0280. When the
vehicle engine is less than
70°C (158°F) and the vehicle
odometer value is less than
805 kilometers (500 miles) the
shift indications are not
displayed.
A strong visual indicator is
displayed as the vehicle
approaches the red line. Tour
and Sport themes feature
shift rings while the Track theme features shift lights
accompanied by a numerical
tachometer display.
Fuel Gauge
Base Level
Metric Uplevel Sport Mode
Shown, Other Modes Similar

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
132 Instruments and Controls
based on the various vehicle
speeds recorded since the last
reset. Reset the average
speed by pressing the
thumbwheel while this display
is active to show a
confirmation window to select
yes or no.
Timer :This display can be
used as a timer. To start the
timer, press the thumbwheel
while this display is active. The
display will show the amount
of time that has passed since
the timer was last reset. To
stop the timer, press the
thumbwheel briefly while this
display is active and the timer
is running.
Press the thumbwheel while
this display is active to reset
the timer.
Follow Distance/Gap
Setting : When Adaptive
Cruise Control (ACC) is not
engaged, the current follow
time to the vehicle ahead is
displayed as a time value on
this page. When ACC has been engaged, the display switches
to the gap setting page. This
page shows the current gap
setting along with the vehicle
ahead telltale.
Driver Assistance :
If equipped, shows information
for Lane Keep Assist (LKA)
and Forward Collision
Alert (FCA).
Battery Voltage :
Shows the
current battery voltage.
Coolant Temperature :
Shows the engine coolant
temperature in either degrees
Celsius (°C) or degrees
Fahrenheit (°F).
Oil Temperature : Shows the
engine oil temperature in
either degrees Celsius (°C) or
degrees Fahrenheit (°F).
Engine Hours (Hourmeter) :
Shows the total number of
hours the engine has run. The
display also shows the engine
idle hours. Engine Boost :
Displays
engine manifold pressure
relative to ambient air
pressure. It will display boost
pressure generated by the
turbocharging system.
Transmission Fluid
Temperature : Shows the
temperature of the automatic
transmission fluid in either
degrees Celsius (°C) or
degrees Fahrenheit (°F).
Info Page Options : Scroll to
choose which info pages
appear on the DIC. Press the
thumbwheel to select or
deselect.
Blank Page : Allows for no
information to be displayed in
the cluster info display areas.
Driver Information
Center (DIC) (Uplevel)
The DIC is displayed in the
instrument cluster. It shows
the status of many vehicle
systems.