fuel CADILLAC CT4 2022 User Guide
[x] Cancel search | Manufacturer: CADILLAC, Model Year: 2022, Model line: CT4, Model: CADILLAC CT4 2022Pages: 464, PDF Size: 7.82 MB
Page 94 of 464

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-15283641) -
2022 - CRC - 10/12/21
INSTRUMENTS AND CONTROLS 93
Friction Bubble :A four quadrant
visual display, indicative of the four
corners of the car, with a “bubble”
showing where the most inertia is
being exerted on the vehicle.
Launch Control : If equipped, the
Launch Control display allows the
driver to adjust the parameters of the
Launch Control System. See Track
Events and Competitive Driving (V-Series
and V-Series Blackwing) 0213.
Audio
Browse for music, select from
favorites, or change the audio source.
Use the thumbwheel to change the
station or go to the next or previous
track.
Navigation
If there is an active route, press the
thumbwheel to cancel or resume route
guidance, or turn the voice prompts
on or off.
Phone
View recent calls or scroll through
contacts when you are not on an
active call. Mute the phone or switch
to handset operation if you are on an
active call.
Options
Use the thumbwheel to scroll through
items in the Options menu.
Display Themes
Press the thumbwheel to enter the
Display menu. There are four
instrument cluster display
configurations to choose from. Sport,
Tour, Stealth, and Track (if equipped).
The style of the cluster will change
depending on the theme selected.
Default is linked to Driver Mode.
Other display themes can be set.
If in My Mode then those displays
plus HUD (if equipped) can be set. My
Mode is only selectable when in Link
to Driver mode. Stealth Mode is enabled when the
Instrument Panel Illumination Control
is set to the minimum level. See
Instrument Panel Illumination Control
0
132.
.Sport: Displays Coolant
Temperature, Fuel Gauge, Fuel
Range, Compass, Driver Mode
Control Light, Odometer, Speed,
Tachometer, Electronic
Transmission Range, Current Gear,
Speed Limit, Info Area, and
Interaction Area, and Cruise Control
(if engaged).
.Tour: Displays Fuel Gauge, Fuel
Range, Compass, Driver Mode
Control Light, Odometer, Speed,
Tachometer, Electronic
Transmission Range, Current Gear,
Peak Performance, Speed Limit, Info
Area, and Interaction Area, and
Cruise Control (if engaged).
.Stealth: Displays Fuel Gauge, Digital
Speed, and Tachometer.
.Track: If equipped, displays Coolant
Temperature, Fuel Gauge, Driver
Mode Control Light, Speed,
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Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-15283641) -
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96 INSTRUMENTS AND CONTROLS
Fuel Gauge
Base Level
Uplevel Sport Mode Shown, OtherModes Similar
When the ignition is on, the fuel
gauge indicates the approximate
amount of fuel 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 takes
a little more, or less than half the
tank's capacity to fill the tank.
.Move 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.
Fuel Range
The uplevel instrument cluster has a
estimated fuel range located at the
bottom center of the display. The fuel range is displayed with the
approximate distance the vehicle can
be driven without refueling. 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.
When the estimated fuel range is low,
the range shows LOW and a message
may also display in the Driver
Information Center (DIC).
Engine Coolant
Temperature Gauge (Base
Level)
Metric
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Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-15283641) -
2022 - CRC - 10/12/21
100 INSTRUMENTS AND CONTROLS
require service. The light should come
on to show that it is working when
the ignition is in Service Mode. See
Ignition Positions0232.
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 run
smoothly. This could lead to costly
repairs that might not be covered
by the vehicle warranty.
Caution
Modifications to the engine,
transmission, exhaust, intake,
or fuel system, or the use of
replacement tires that do not meet
the original tire specifications, can
cause this light to come on. This
could lead to costly repairs not
covered by the vehicle warranty.
This could also affect the vehicle’s
ability to pass an Emissions
Inspection/Maintenance test. See
Accessories and Modifications 0323.
If the light is f lashing : A
malfunction has been detected that
could damage the emission control
system and increase vehicle
emissions. Diagnosis and service may
be required.
To help prevent damage, reduce
vehicle speed and avoid hard
accelerations and uphill grades.
If towing a trailer, reduce the amount
of cargo being hauled as soon as
possible. If the light continues to flash, find a
safe place to park. Turn the vehicle off
and wait at least 10 seconds before
restarting the engine. If the light is
still flashing, follow the previous
guidelines and see your dealer for
service as soon as possible.
If the light is on steady :
A
malfunction has been detected.
Diagnosis and service may be
required.
Check the following:
.If fuel has been added to the vehicle
using the capless fuel funnel
adapter, make sure that it has been
removed. See “Filling the Tank with
a Portable Gas Can ”under Filling the
Tank 0312. The diagnostic system
can detect if the adapter has been
left installed in the vehicle, allowing
fuel to evaporate into the
atmosphere. A few driving trips with
the adapter removed may turn off
the light.
.Poor fuel quality can cause
inefficient engine operation and
poor driveability, which may go
away once the engine is warmed up.
If this occurs, change the fuel
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INSTRUMENTS AND CONTROLS 101
brand. It may require at least one
full tank of the proper fuel to turn
the light off. SeeRecommended Fuel
(LSY 2.0L L4 Turbo Engine) 0311 or
Recommended Fuel (L3B 2.7L L4
Turbo and LF4 3.6L V6 Twin Turbo
Engines) 0311.
If the light remains on, see your
dealer.
Emissions Inspection and
Maintenance Programs
If the vehicle requires an Emissions
Inspection/Maintenance test, the test
equipment will likely connect to the
vehicle's Data Link Connector (DLC).
The DLC is under the instrument
panel to the left of the steering wheel.
Connecting devices that are not used
to perform an Emissions Inspection/
Maintenance test or to service the vehicle may affect vehicle operation.
See
Add-On Electrical Equipment 0321.
See your dealer if assistance is needed.
The vehicle may not pass
inspection if:
.The light is on when the engine is
running.
.The light does not come on when
the ignition is in Service Mode.
.Critical emission control systems
have not been completely
diagnosed. If this happens, the
vehicle would not be ready for
inspection and might require
several days of routine driving
before the system is ready for
inspection. This can happen if the
12-volt battery has recently been
replaced or run down, or if the
vehicle has been recently serviced.
See your dealer if the vehicle will not
pass or cannot be made ready for
the test.
Brake System Warning
Light
MetricEnglish
This light should come on briefly
when the vehicle is turned on. If it
does not come on then, have it fixed
so it will be ready to warn you if there
is a problem.
If the light comes on and stays on at
start up, there is a brake problem.
Have the brake system inspected
right away.
If the light comes on while driving,
pull off the road and stop carefully.
The brake system has electric brake
boost. Vehicle speed may be limited
when the brake system warning light
comes on. The brake pedal might be
harder to push, or the brake pedal
may go closer to the floor. It could
take longer to stop. If the light is still
on, have the vehicle towed for service.
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Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-15283641) -
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108 INSTRUMENTS AND CONTROLS
This light should come on briefly as
the engine is started. If it does not
come on, have the vehicle serviced by
your dealer.
If the light comes on and stays on, it
means that oil is not flowing through
the engine properly. The vehicle could
be low on oil and might have some
other system problem. See your dealer.
Low Fuel Warning Light
A Low Fuel Warning Light near the
fuel gauge comes on briefly when the
ignition is turned on as a check to
show it is working.
It also comes on when the fuel gauge
indicator nears empty. The light turns
off when fuel is added. If it does not,
have the vehicle serviced.
Security Light
The security light should come on
briefly as the engine is started. If it
does not come on, have the vehicle
serviced by your dealer. If the system
is working normally, the indicator
light turns off.
If the light stays on and the engine
does not start, there could be a
problem with the theft-deterrent
system. SeeImmobilizer Operation
0 22.
High-Beam On Light
This light comes on when the
high-beam headlamps are in use. See
Headlamp High/Low-Beam Changer
0130.
IntelliBeam Light
This light comes on when the
IntelliBeam system, if equipped, is
enabled. See Exterior Lamp Controls
0 128.
Lamps On Reminder
This light comes on when the exterior
lamps are in use, except when only
the Daytime Running Lamps (DRL)
are active. See Exterior Lamp Controls
0 128.
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Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-15283641) -
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110 INSTRUMENTS AND CONTROLS
SorT:Press to move between the
interactive display zones in the
cluster. Press
Sto go back to the
previous menu.
yorz: Use the thumbwheel to
scroll to the previous or next
selection.
V: Press the thumbwheel to open a
menu or select a menu item. Press
and hold to reset values on certain
screens.
Info Page Options
The info displays on the DIC can be
turned on or off through the
Options menu. 1. Press
Tto scroll to the Options
menu. Use the thumbwheel to
scroll to Info Pages and press the
thumbwheel to select.
2. Scroll
yorzto move through
the list of possible info displays.
3. Press the thumbwheel while an item is highlighted to select or
deselect that item.
The info pages can also be turned on
or off through the DIC Info Page
Options.
DIC Information Displays
The following is the list of all possible
DIC information displays. Some of the
information displays may not be
available for your particular vehicle.
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
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INSTRUMENTS AND CONTROLS 111
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 Oil0331. In
addition to the engine oil life system
monitoring the oil life, additional
maintenance is recommended. See
Maintenance Schedule 0408.
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 0333.
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 0335.
Brake Pad Life : If equipped, This
displays an estimate of the remaining
life of the front and rear brake pads.
Messages will display based on brake
pad wear and the state of the system.
Reset the Brake Pad Life display after
replacing the brake pads. See Brake
Pad Life System (If Equipped) 0346.
Tire Pressure : Shows the
approximate pressures of all four tires.
Tire pressure is displayed in either
kilopascal (kPa) or in pounds per
square inch (psi). If the pressure is
low, the value for that tire is shown in amber. See
Tire Pressure Monitor
System 0372 and
Tire Pressure Monitor Operation 0373.
Fuel Economy : Displays average fuel
economy, the best fuel economy over
the selected distance, and a bar graph
showing instantaneous fuel economy.
Average Speed : Displays the average
vehicle speed of the vehicle in
kilometers per hour (km/h) or miles
per hour (mph). This average is 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.
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INSTRUMENTS AND CONTROLS 113
DIC Info Tiles Selection
The following is the list of all possible
DIC Info Tiles. Depending on the
vehicle, some may not be available.
Left Zone
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).
eLSD : Displays the amount of rear
differential coupling when the
Electronic Limited-Slip Differential
(eLSD) is active and functioning
during vehicle operation. A reading of
1% is an open differential and 100% is
locked. It is normal for the value to
make small or large changes due to
driving conditions and driver inputs.
For the V-Series Blackwing models,
the eLSD maintains some coupling
even if the vehicle is stationary or not
accelerating. Coupling values of 3%
and up are typical. See Limited-Slip
Differential 0266. 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/
Economy Trend : 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
and changes frequently as driving
conditions change. This display
cannot be reset.
When in tour mode, shows history of
the Average Fuel Economy from the
last 100 km (62 mi). Each bar
represents about 5 km (3 mi) of
driving. When driving, the bars shift
to reflect the most recent distance on
the right side.
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.
Oil Pressure : Shows the current oil
pressure in either kilopascal (kPa) or
in pounds per square inch (psi). 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 displays
when tire temperature information is
unavailable.
Transmission Fluid Temperature :
If equipped, shows the temperature of
the transmission fluid in either
degrees Celsius (°C) or degrees
Fahrenheit (°F).
Right Zone
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.
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Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-15283641) -
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114 INSTRUMENTS AND CONTROLS
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 current,
approximate average fuel economy
and changes 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
opens 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
shows 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.
Current Drive Cycle : Displays
information in relation to the current
drive cycle including Distance
Traveled, Average Fuel Economy, and
the Total Time. They will reset after
the drive cycle is completed.
Driver Assistance : If equipped,
displays the status of all active safety
systems. Oil Life :
Displays an estimate of the
remaining useful oil 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
appears on the display. The oil should
be changed as soon as possible. See
Engine Oil 0331. In addition to the
engine oil life system monitoring the
oil life, additional maintenance is
recommended. See Maintenance
Schedule 0408.
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 0333.
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 are displayed based
on the engine air filter life and the
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152 INFOTAINMENT SYSTEM
After opening the Nav application for
the first time, the application will
always open in full map view
displaying the vehicle’s current
location. When the vehicle is stopped,
the search bar will appear along the
top of the navigation map view.
Manually close the search bar by
touching
z. When the vehicle is
moving, the
}(Search) icon will
replace the search bar to maximize
the full map view.
Destination Card Preferences
From the Nav application, set up
Home and Work addresses to enable
one-touch navigation. To set up Home
and Work addresses, touch
Aand
select Settings, then Map and
Navigation Settings, and then
Destination Card Preferences. Show
My Places on Map should be on by
default. Select and enter Home and/or
Work address and save.
If the vehicle’s system is not signed
into a customized profile, the current
location icon uses a generic symbol.
Once signed into a customized profile,
the current location symbol will show
a customized icon. See Navigation
Symbols 0155.
Map and Navigation Settings
Touch
Awhile in the map view to
display options. The following may
display:
.3D Heading Up, 2D Heading Up,
2D North
.Show on Map
.Traffic Events (available with
OnStar Connected Navigation)
.Settings
.Edit Destination (if a route has
been set)
.Avoid on Route (if a route has
been set)
Touch Settings to view Map and
Navigation Settings. The following
may display:
.Destination Card Preferences
.Map Preferences
.Route Preferences
.Navigation Voice Control
.Traffic Preferences
.Alert Preferences
.Fuel Grade Preferences
.Manage History
.Predictive Navigation: See
“Predictive Navigation (If Equipped)”
previously in this section.
.About
To exit a list, touch
zin the top right
corner to return to the main
map view.
Make sure to set up preferences before
setting a destination and starting
active guidance.