2021 CADILLAC CT4 MPG

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-14584335) -
2021 - CRC - 12/4/20
108 INSTRUMENTS AND CONTROLS
While in the Info Page Options menu,
the info pages can be restored to the
default factory settings by pressing
and holding
Ron the left steering
wheel controls and the thumbwheel
on the right steering wheel controls at
the same time.
Speed : Shows the vehicle speed in
either kilometers per hour (km/h) or
miles per hour (mph).
Trip 1 or Trip 2 and Average Fuel
Economy : The Trip display shows the
current distance traveled, in either
kilometers (km) or miles (mi), since
the trip odometer was last reset. The
trip odometer can be reset by pressing
Vand selecting yes or no while this
display is active.
The Average Fuel Economy display
shows the approximate average liters
per 100 kilometers (L/100 km) or
miles per gallon (mpg). This number
is calculated based on the number of
L/100 km (mpg) recorded since the
last time this menu item was reset.
This number reflects only the
approximate average fuel economy
that the vehicle has right now, and
will change as driving conditions change. The Average Fuel Economy
can be reset by pressing
Vand
selecting yes or no while this display
is active.
Fuel Range : Shows the approximate
distance the vehicle can be driven
without refueling. LOW will be
displayed when the vehicle is low on
fuel. The fuel range estimate is based
on an average of the vehicle's fuel
economy over recent driving history
and the amount of fuel remaining in
the fuel tank.
Oil Life : Shows an estimate of the
oil's remaining useful life.
If REMAINING OIL LIFE 99% is
displayed, that means 99% of the
current oil life remains.
When the remaining oil life is low, the
CHANGE ENGINE OIL SOON message
will appear on the display. The oil
should be changed as soon as
possible. See Engine Oil0312. In
addition to the engine oil life system
monitoring the oil life, additional
maintenance is recommended. See
Maintenance Schedule 0380. The Oil Life display must be reset
after each oil change. It will not reset
itself. Do not reset the Oil Life display
accidentally at any time other than
when the oil has just been changed.
It cannot be reset accurately until the
next oil change. See
Engine Oil Life
System 0314.
Air Filter Life : If equipped, Shows an
estimate of the engine air filter’s
remaining useful life and the state of
the system. Engine Air Filter Life 95%
means 95% of the current air filter life
remains. Messages will display based
on the engine air filter life and the
state of the system. When the
REPLACE AT NEXT OIL CHANGE
message displays, the engine air filter
should be replaced at the time of the
next oil change. When the REPLACE
SOON message displays, the engine air
filter should be replaced at the earliest
convenience.
The Air Filter Life display must be
reset after the engine air filter
replacement. To reset, see Engine Air
Filter Life System 0315.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-14584335) -
2021 - CRC - 12/4/20
110 INSTRUMENTS AND CONTROLS
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.
DIC information is broken down into
two main zones:
Zone 1 : Displays on the instrument
cluster to the left of the speedometer.
Zone 2 : Displays on the instrument
cluster to the right of the
speedometer.
SorT: Press to move left or right
between the interactive display zones
in the cluster. Press the thumbwheel
to select.
yorz: Use the thumbwheel to
scroll up or down in a list. Press the
thumbwheel to select.
DIC Info Tiles Selection
The following is the list of all possible
DIC Info Tiles. Depending on the
vehicle, some may not be available. Zone 1
Battery Voltage :
Displays the current
battery voltage. The battery voltage
can fluctuate while viewing this
information on the DIC. This is
normal.
Coolant Temperature : Displays the
coolant temperature in either degrees
Celsius (°C) or degrees Fahrenheit (°F).
Engine Boost : If equipped, displays
engine manifold pressure relative to
ambient air pressure. It will display
boost pressure generated by the
turbocharging system.
Instantaneous Fuel Economy :
Displays the current fuel economy in
liters per 100 kilometers (L/100 km) or
miles per gallon (mpg). This number
reflects only the approximate fuel
economy that the vehicle has right
now and changes frequently as driving
conditions change. This display
cannot be reset.
Oil Pressure : Shows the current oil
pressure in either kilopascal (kPa) or
in pounds per square inch (psi).

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-14584335) -
2021 - CRC - 12/4/20
INSTRUMENTS AND CONTROLS 111
Oil Temperature :Shows the current
oil temperature in either degrees
Celsius (°C) or degrees Fahrenheit (°F).
Time & Temperature : Displays the
current time, and the current outside
air temperature.
Tire Status : Shows individual tire
pressures and overall temperature as
either Cold, Cool, Normal,Warm,
or Hot. Normal is typical for normal
driving while Warm is typical for
aggressive driving. Unknown may be
displayed if tire temperature
information is unavailable.
Wheel Slip : If equipped, the Wheel
Slip display indicates how much the
vehicle’s driven wheels are slipping, as
a percentage.
Transmission Fluid Temperature :
If equipped, Shows the temperature of
the transmission fluid in either
degrees Celsius (°C) or degrees
Fahrenheit (°F).
Lateral G-Force : If equipped,
displays inertial forces being exerted
on the vehicle in the lateral
(side-to-side) direction as numerical
value and as graphical depiction. Zone 2
Trip 1 or 2/Average Speed/Average
Fuel Economy :
Trip displays the
current distance traveled, in either
kilometers (km) or miles (mi), since
the trip odometer was last reset. The
trip odometer can be reset by pressing
and holding the thumbwheel while
this display is active.
Average Speed displays the average
speed of the vehicle in kilometers per
hour (km/h) or miles per hour (mph).
This average is calculated based on
the various vehicle speeds recorded
since the last reset of this value. The
average speed can be reset by pressing
and holding the thumbwheel while
this display is active.
Average Fuel Economy displays the
approximate average liters per
100 kilometers (L/100 km) or miles
per gallon (mpg). This number is
calculated based on the number of L/
100 km (mpg) recorded since the last
time this menu item was reset. This
number reflects only the approximate
average fuel economy that the vehicle
has right now, and will change as
driving conditions change. The Average Fuel Economy can be reset by
pressing and holding the thumbwheel
while this display is active.
Fuel Economy :
Displays the average
fuel economy, the best fuel economy
over the selected distance, and a bar
graph showing instantaneous fuel
economy. Pressing the thumbwheel
will open a menu to change the
selected distance or reset the current
values.
Trip Timer/Fuel Used : This display
can be used as a timer. To start/stop
the timer, press the thumbwheel while
this display is active and then select
the start/stop the timer. The display
will show the amount of time that has
passed since the timer was last reset.
To reset the timer to zero, press the
thumbwheel to access the menu while
this display is active.
Fuel Used displays the approximate
liters (L) or gallons (gal) of fuel that
have been used since last reset. The
fuel used can be reset by pressing the
thumbwheel and selecting Reset Fuel
Used in the menu.