fuel consumption CADILLAC CT6 2018 1.G Owners Manual

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
136 INSTRUMENTS AND CONTROLS
Here are four things that some owners
ask about. None of these show a
problem with the fuel gauge:
.At the service station, the fuel
pump shuts off before the gauge
reads full.
. It takes a little more or less fuel to
fill up than the gauge indicated.
For example, the gauge may have
indicated the tank was half full,
but it actually took a little more or
less than half the tank's capacity
to fill the tank.
. The gauge moves a little while
turning a corner or speeding up.
. The gauge takes a few seconds to
stabilize after the ignition is
turned on, and goes back to empty
when the ignition is turned off.Power Indicator Gauge
(PLUG-IN Only)
The power gauge shows the vehicle’s
total power consumption coming from
the engine and/or battery.
When the power indicator is green,
battery power is being regenerated.
The blue area indicates power
provided by the engine and/or battery.
The yellow area shows high power
usage. Operating the vehicle closer to
the zero power position both during
acceleration and braking will result in
higher efficiency.
Boost Gauge (Performance
Configuration Only)
Metric

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
162 INSTRUMENTS AND CONTROLS
Energy Details
The Energy Details screen displays
how energy was used since the last
time the high voltage battery was fully
charged. It includes Driving and
Accessories, Climate Settings, and
Battery Conditioning. The circle graph
displays these percentages. The total
energy used displays at the bottom of
the screen.Consumption HistoryThe energy history graph shows the
average fuel economy over the last 50
km or 50 mi.
Touch RESET to clear the
history data.
The Present bar provides the average
fuel economy for the present 5 km
or mi.
Driver Information
Center (DIC)
The DIC is displayed in the
instrument cluster. It shows the status
of many vehicle systems.
yorz:
Press to go to the previous
or next selection.
SorT: Press to move between the
interactive display zones in the
cluster. Press
Sto go back to the
previous menu.
SEL : Press to open a menu or select a
menu item. Press and hold to reset
values on certain screens.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
164 INSTRUMENTS AND CONTROLS
Economy can be reset by pressing and
holding SEL while this display is
active.
Coolant Temperature (PLUG-IN) :
Displays the coolant temperature in
either degrees Celsius (°C) or degrees
Fahrenheit (°F).
Instantaneous Fuel Economy :Shows
the current fuel economy in either
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.
EV Operation Gauge (PLUG-IN) :
This display shows the driver how
close the vehicle is to exiting
electric mode.
Total Power Gauge (PLUG-IN) : This
display shows the vehicle’s power
consumption from both the battery
and the engine. When the vehicle is
consuming power from the battery
and/or engine the bars are filled
yellow. When regenerating, green
filling is displayed. For invalid data, no
filled bars are shown. Average Speed :
Shows 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 SEL while this display is
active.
Timer : This display can be used as a
timer. To start the timer, press SEL
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 SEL
briefly while this display is active and
the timer is running. To reset the
timer to zero, press and hold SEL
while this display is active.
Compass (Uplevel Cluster) : Shows
the direction the vehicle is driving.
Speed Limit : Shows the current
speed limit. The information for this
page comes from a roadway database.
Speed Warning : Allows the driver to
set a speed that they do not want to
exceed. To set the Speed Warning,
press SEL when Speed Warning is
displayed. Press
yorzto adjust the value. This feature can be turned off
by pressing and holding SEL while
viewing this page. If the selected
speed limit is exceeded, a pop-up
warning is displayed and a chime may
sound.
Cruise Set Speed :
Shows the speed
the cruise control or Adaptive Cruise
Control is set to.
Follow Distance : If equipped, the
current follow time to the vehicle
ahead is displayed as a time value on
this page.
Driver Assistance (Uplevel
Cluster) : May show information for
Lane Keep Assist (LKA), Lane
Departure Warning (LDW), Adaptive
Cruise Control (ACC), and Forward
Collision Alert (FCA). The display
shows if there is a vehicle detected
ahead, and the current FCA timing
setting. In addition, when ACC is not
engaged, the current follow time to
the vehicle ahead is displayed as a
time value on this page.
Battery Voltage : Shows the current
battery voltage.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
DRIVING AND OPERATING 217
.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.Ignition Positions
The vehicle has an electronic keyless
ignition with pushbutton start.
The Remote Keyless Entry (RKE)
transmitter must be in the vehicle for
the system to operate. If the
pushbutton start is not working, the
vehicle may be near a strong radio
antenna signal causing interference to
the Keyless Access system. See Remote
Keyless Entry (RKE) System Operation
0 35.
To shift out of P (Park), the ignition
must be on or in ACC/ACCESSORY,
and the brake pedal must be applied. Stopping the Engine/OFF (No
Indicator Lights) :
When the vehicle
is stopped, press ENGINE START/
STOP once to turn the engine off.
If the vehicle is in P (Park), the
ignition will turn off, and Retained
Accessory Power (RAP) will remain
active. See Retained Accessory Power
(RAP) 0224.
If the vehicle is not in P (Park), the
ignition will return to ACC/
ACCESSORY and display a message in
the Driver Information Center (DIC).
When the vehicle is shifted into
P (Park), the ignition will turn off.
Do not turn the engine off when the
vehicle is moving. This will cause a
loss of power assist in the brake and
steering systems and disable the
airbags.
If the vehicle must be shut off in an
emergency: 1. Brake using a firm and steady pressure. Do not pump the
brakes repeatedly. This may
deplete power assist, requiring
increased brake pedal force.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
CUSTOMER INFORMATION 419
Vehicle Data Recording
and Privacy
The vehicle has a number of
computers that record information
about the vehicle’s performance and
how it is driven. For example, the
vehicle uses computer modules to
monitor and control engine and
transmission performance, to monitor
the conditions for airbag deployment
and deploy them in a crash, and,
if equipped, to provide antilock
braking to help the driver control the
vehicle. These modules may store data
to help the dealer technician service
the vehicle. Some modules may also
store data about how the vehicle is
operated, such as rate of fuel
consumption or average speed. These
modules may retain personal
preferences, such as radio presets, seat
positions, and temperature settings.
Event Data Recorders
This vehicle is equipped with an event
data recorder (EDR). The main
purpose of an EDR is to record, in
certain crash or near crash-likesituations, such as an air bag
deployment or hitting a road obstacle,
data that will assist in understanding
how a vehicle’s systems performed.
The EDR is designed to record data
related to vehicle dynamics and safety
systems for a short period of time,
typically 30 seconds or less. The EDR
in this vehicle is designed to record
such data as:
.
How various systems in your
vehicle were operating;
. Whether or not the driver and
passenger safety belts were
buckled/fastened;
. How far (if at all) the driver was
depressing the accelerator and/or
brake pedal; and,
. How fast the vehicle was traveling.
These data can help provide a better
understanding of the circumstances in
which crashes and injuries occur.
Note
EDR data are recorded by your vehicle
only if a non-trivial crash situation
occurs; no data are recorded by the
EDR under normal driving conditions
and no personal data (e.g., name, gender, age, and crash location) are
recorded. However, other parties, such
as law enforcement, could combine
the EDR data with the type of
personally identifying data routinely
acquired during a crash investigation.
To read data recorded by an EDR,
special equipment is required, and
access to the vehicle or the EDR is
needed. In addition to the vehicle
manufacturer, other parties, such as
law enforcement, that have the special
equipment, can read the information
if they have access to the vehicle or
the EDR.
GM will not access these data or share
it with others except: with the consent
of the vehicle owner or, if the vehicle
is leased, with the consent of the
lessee; in response to an official
request by police or similar
government office; as part of GM's
defense of litigation through the
discovery process; or, as required by
law. Data that GM collects or receives
may also be used for GM research
needs or may be made available to
others for research purposes, where a
need is shown and the data is not tied
to a specific vehicle or vehicle owner.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
424 ONSTAR
other and use a combination of
letters, numbers, and symbols to
increase the security.
. Change the default name of the
SSID (Service Set Identifier). This
is your network’s name that is
visible to other wireless devices.
Choose a unique name and avoid
family names or vehicle
descriptions.
OnStar Wi-Fi Hotspot (If Equipped)
The vehicle may have a built-in Wi-Fi
hotspot that provides access to the
Internet and web content at 4G LTE
speed. Up to seven mobile devices can
be connected. A data plan is required.
Use the in-vehicle controls only when
it is safe to do so. 1. To retrieve Wi-Fi hotspot information, press
=, wait for
the prompt, then say “Wi-Fi
settings.” On some vehicles,
touch Wi-Fi Settings on the
screen.
2. The Wi-Fi settings will display the Wi-Fi hotspot name (SSID),
password, and on some vehicles,
the connection type (no Internet connection, 3G, 4G, 4G LTE), and
signal quality (poor, good,
excellent).
3. To change the SSID or password, press
Qor call 1-888-4ONSTAR
to connect with an Advisor.
After initial set-up, your vehicle’s
Wi-Fi hotspot will connect
automatically to your mobile devices.
Manage data usage by turning Wi-Fi
on or off on your mobile device, by
using the myCadillac mobile app,
or by contacting an OnStar Advisor.
MyCadillac Mobile App (If Available)
Download the myCadillac mobile app
to compatible Apple and Android
smartphones. Cadillac users can
access the following services from a
smartphone:
. Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps. .
Check the vehicle’s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send destinations to the vehicle.
. Locate the vehicle on a map (U.S.
market only).
. Turn the vehicle's Wi-Fi hotspot
on/off, manage settings and
monitor data consumption,
if equipped.
. Locate a dealer and schedule
service.
. Request roadside assistance.
. Set a parking reminder with pin
drop, take a photo, make a note
and set a timer.
. Connect with Cadillac on social
media.
For myCadillac mobile app
information and compatibility, see
my.cadillac.com.
An active OnStar service, compatible
device, factory-installed remote start
and power locks are required. Data
rates apply. See onstar.com for details
and system limitations.