change wheel CADILLAC CT6 2016 Owners Manual

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
Introduction 3
{ DangerDanger indicates a hazard with a
high level of risk which will result
in serious injury or death.
{ WarningWarning indicates a hazard that
could result in injury or death.
CautionCaution indicates a hazard that
could result in property or vehicle
damage. A circle with a slash through it is a
safety symbol which means “ Do
Not, ” “ Do not do this, ” or “ Do not let
this happen. ”
Symbols The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or
information relating to a specific
component, control, message,
gauge, or indicator.
M : Shown when the owner
manual has additional instructions
or information.
* : Shown when the service
manual has additional instructions
or information.
0 : Shown when there is more
information on another page —
“ see page. ”
Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. For more
information on the symbol, refer to
the Index. 9 : Airbag Readiness Light
# : Air Conditioning
G : Air Conditioning Refrigerant Oil
! : Antilock Brake System (ABS)
g : Audio Steering Wheel Controls
or OnStar ®
(if equipped)
$ : Brake System Warning Light
I : Certified Technician
" : Charging System
I : Cruise Control
` : Do Not Puncture
^ : Do Not Service
B : Engine Coolant Temperature
O : Exterior Lamps
_ : Flame/Fire Prohibited
H : Flammable
. : Fuel Gauge
+ : Fuses
3 : Headlamp High/Low-Beam
Changer
( : Heated Steering Wheel
j : LATCH System Child Restraints

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
In Brief 5
In Brief Instrument Panel Instrument Panel Overview . . . . . . 6
Initial Drive Information Initial Drive Information . . . . . . . . . . 8
Stop/Start System . . . . . . . . . . . . . . . 8
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 9
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Windows . . . . . . . . . . . . . . . . . . . . . . . 10
Seat Adjustment . . . . . . . . . . . . . . . 10
Memory Features . . . . . . . . . . . . . . 12
Second Row Seats . . . . . . . . . . . . 13
Heated and Ventilated Seats . . . 14
Head Restraint Adjustment . . . . 14
Safety Belts . . . . . . . . . . . . . . . . . . . . 15
Passenger Sensing System . . . 15
Mirror Adjustment . . . . . . . . . . . . . . 15
Steering Wheel Adjustment . . . . 16
Interior Lighting . . . . . . . . . . . . . . . . 16
Exterior Lighting . . . . . . . . . . . . . . . 17
Windshield Wiper/Washer . . . . . . 18
Climate Controls . . . . . . . . . . . . . . . 19
Transmission . . . . . . . . . . . . . . . . . . 20 Vehicle Features Infotainment System . . . . . . . . . . . 20
Steering Wheel Controls . . . . . . . 20
Cruise Control . . . . . . . . . . . . . . . . . 20
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . 21
Forward Collision Alert (FCA)
System . . . . . . . . . . . . . . . . . . . . . . . 21
Night Vision System . . . . . . . . . . . 21
Front Automatic Braking (FAB)
System . . . . . . . . . . . . . . . . . . . . . . . 22
Front Pedestrian Braking (FPB)
System . . . . . . . . . . . . . . . . . . . . . . . 22
Lane Keep Assist (LKA) . . . . . . . 22
Lane Change Alert (LCA) . . . . . . 22
Surround Vision . . . . . . . . . . . . . . . 22
Rear Vision Camera (RVC) . . . . 23
Rear Cross Traffic Alert (RCTA)
System . . . . . . . . . . . . . . . . . . . . . . . 23
Parking Assist . . . . . . . . . . . . . . . . . 23
Automatic Parking
Assist (APA) . . . . . . . . . . . . . . . . . . 23
Rear Automatic Braking (RAB)
System . . . . . . . . . . . . . . . . . . . . . . . 23
Surround Vision Recorder . . . . . 24
Power Outlets . . . . . . . . . . . . . . . . . 24
Universal Remote System . . . . . 24
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 24 Performance and Maintenance Traction Control/Electronic
Stability Control . . . . . . . . . . . . . . 25
Tire Pressure Monitor . . . . . . . . . . 26
Engine Oil Life System . . . . . . . . 26
Driving for Better Fuel
Economy . . . . . . . . . . . . . . . . . . . . . 27
Roadside Service . . . . . . . . . . . . . . 27

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
In Brief 71. Air Vents 0 189 .
2. Exterior Lamp Controls 0 170 .
Turn Signal Lever. See Turn
and Lane-Change
Signals 0 173 .
3. Instrument Cluster (Uplevel)
0 121 or Instrument Cluster
(Base Level) 0 118 .
Driver Information Center (DIC)
Display. See Driver Information
Center (DIC) 0 140 .
4. Windshield Wiper/
Washer 0 111 .
5. ENGINE START/STOP Button.
See Ignition Positions 0 202 .
6. Parking Assist Button. See
Assistance Systems for
Parking or Backing 0 231 .
Automatic Parking Assist (APA)
Button. See Assistance
Systems for Parking or
Backing 0 231 .
Automatic Engine Start/Stop
Disable Switch. See Starting
the Engine 0 204 . 7. Light Sensor. See Automatic
Headlamp System 0 172 .
8. Hazard Warning
Flashers 0 173 .
Glove Box Button. See Glove
Box 0 106 .
9. Infotainment 0 177 .
10. Heated and Ventilated Front
Seats 0 64 (If Equipped).
11. Infotainment Touch Pad. See
the infotainment manual.
12. Automatic Climate Control
System (Quad Zone) 0 178 or
Automatic Climate Control
System (Dual Zone) 0 185 .
13. Automatic Vehicle Hold
(AVH) 0 217 .
MODE Button. See Driver
Mode Control 0 219 .
Traction Control/Electronic
Stability Control 0 217 .
14. Shift Lever. See Automatic
Transmission 0 210 .
15. Driver Information Center (DIC)
Controls. See Driver
Information Center (DIC) 0 140 . 16. Steering Wheel Controls. See
the infotainment manual.
17. Horn 0 111 .
18. Steering Wheel Adjustment
0 110 (Out of View).
19. Forward Collision Alert (FCA)
System 0 237 (If Equipped).
Lane Keep Assist (LKA) 0 248
(If Equipped).
Heated Steering Wheel 0 111
(If Equipped).
20. Cruise Control 0 220 .
Adaptive Cruise Control 0 223
(If Equipped).
Phone Button. See “ Steering
Wheel Controls ” in the
infotainment manual.
21. Data Link Connector (DLC)
(Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0 132 .
22. Instrument Panel
Storage 0 106 .
Instrument Panel Fuse
Block 0 293 .

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
16 In Brief 2. Press one of the four arrows to
move the mirror.
3. Move the selector switch to
)to deselect the mirror.
The vehicle has manual folding
mirrors or, if equipped, power folding
mirrors. See Power Mirrors 0 48 .
Interior Mirror Adjustment
Adjust the rearview mirror for a clear
view of the area behind your
vehicle.
Automatic Dimming Rearview
Mirror
Automatic dimming reduces the
glare of headlamps from behind.
The dimming feature comes on
when the vehicle is started.
Rear Camera Mirror
If equipped, this automatic dimming
rearview mirror provides a wide
angle camera view of the area
behind the vehicle. For ease of use,
adjust the mirror for a clear view of the area behind the vehicle while
the display is off. See Rear Camera
Mirror 0 50 .
Steering Wheel
Adjustment Power Tilt and Telescoping
Steering Wheel
Press the control to move the tilt
and telescoping steering wheel up
and down or forward and rearward.
Do not adjust the steering wheel
while driving. Interior Lighting Dome Lamp
The dome lamp is in the overhead
console.
To change the dome lamp settings,
press:
( OFF : Turns the lamp off, even
when a door is open.
+ ON/OFF : Turns the lamp on
or off.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
22 In Brief
Front Automatic Braking
(FAB) System If the vehicle has Forward Collision
Alert (FCA), it also has FAB, which
includes Intelligent Brake
Assist (IBA). When the system
detects a vehicle ahead in your path
that is traveling in the same
direction that you may be about to
crash into, it can provide a boost to
braking or automatically brake the
vehicle. This can help avoid or
lessen the severity of crashes when
driving in a forward gear.
See Front Automatic Braking (FAB)
System 0 240 .
Front Pedestrian Braking
(FPB) System If equipped, the FPB system may
help avoid or reduce the harm
caused by front-end crashes with
nearby pedestrians when driving in
a forward gear. FPB displays an
amber indicator,
~ , when a nearby
pedestrian is detected directly
ahead. When approaching a
detected pedestrian too quickly, FPB provides a red flashing alert on
the windshield and rapidly beeps or
pulses the driver seat. FPB can
provide a boost to braking or
automatically brake the vehicle.
See Front Pedestrian Braking (FPB)
System 0 241 .
Lane Keep Assist (LKA) If equipped, LKA may help avoid
crashes due to unintentional lane
departures. It may assist by gently
turning the steering wheel if the
vehicle approaches a detected lane
marking without using a turn signal
in that direction. It may also provide
a Lane Departure Warning (LDW)
alert as the lane marking is crossed.
The system will not assist or alert if
it detects that you are actively
steering. Override LKA by turning
the steering wheel. LKA uses a
camera to detect lane markings
between 60 km/h (37 mph) and
180 km/h (112 mph).
See Lane Departure Warning (LDW)
0 248 and Lane Keep Assist
(LKA) 0 248 . Lane Change Alert (LCA) If equipped, the LCA system is a
lane-changing aid that assists
drivers with avoiding lane change
crashes that occur with moving
vehicles in the side blind zone (or
spot) areas or with vehicles rapidly
approaching these areas from
behind. The LCA warning display
will light up in the corresponding
outside side mirror and will flash if
the turn signal is on. The Side Blind
Zone Alert (SBZA) system is
included as part of the LCA system.
See Side Blind Zone Alert (SBZA)
0 246 and Lane Change Alert
(LCA) 0 246 .
Surround Vision If equipped, views around the
vehicle display on the center stack
to aid with parking and low-speed
maneuvers.
See “ Surround Vision ” under
Assistance Systems for Parking or
Backing 0 231 .

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
86 Seats and Restraints A thick layer of additional material,
such as a blanket or cushion,
or aftermarket equipment such as
seat covers, seat heaters, and seat
massagers can affect how well the
passenger sensing system
operates. We recommend that you
not use seat covers or other
aftermarket equipment except when
approved by GM for your specific
vehicle. See Adding Equipment to
the Airbag-Equipped Vehicle 0 86
for more information about
modifications that can affect how
the system operates.
The on indicator may be lit if an
object, such as a briefcase,
handbag, grocery bag, laptop,
or other electronic device is put on
an unoccupied seat. If this is not
desired remove the object from
the seat.
{ Warning
Stowing of articles under the
passenger seat or between the
passenger seat cushion and
(Continued) Warning (Continued) seatback may interfere with the
proper operation of the passenger
sensing system.
Servicing the
Airbag-Equipped Vehicle Airbags affect how the vehicle
should be serviced. There are parts
of the airbag system in several
places around the vehicle. Your
dealer and the service manual have
information about servicing the
vehicle and the airbag system. To
purchase a service manual, see
Service Publications Ordering
Information 0 370 .
{ Warning
For up to 10 seconds after the
vehicle is turned off and the
battery is disconnected, an airbag
can still inflate during improper
service. You can be injured if you
(Continued) Warning (Continued) are close to an airbag when it
inflates. Avoid yellow connectors.
They are probably part of the
airbag system. Be sure to follow
proper service procedures, and
make sure the person performing
work for you is qualified to do so.
Adding Equipment to the
Airbag-Equipped Vehicle Adding accessories that change the
vehicle's frame, bumper system,
height, front end, or side sheet
metal may keep the airbag system
from working properly. The
operation of the airbag system can
also be affected by changing any
parts of the front seats, safety belts,
the airbag sensing and diagnostic
module, steering wheel, instrument
panel, any of the airbag modules,
ceiling or pillar garnish trim, front
sensors, side impact sensors,
or airbag wiring.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
Instruments and Controls 119Cluster Menu There is an interactive display area
in the center of the instrument
cluster.
Use the right steering wheel control
to open and scroll through the
different items and displays.
Press
S to access the cluster
applications. Use
y or
z to scroll
through the list of available
applications. Not all applications will
be available on all vehicles.
.
Info App. This is where the
selected Driver Information
Center (DIC) displays can be
viewed. See Driver Information
Center (DIC) 0 140 .
.
Audio
.
Phone
.
Navigation
.
Settings
Audio
Press SEL to select the Audio app,
then press
T to enter the Audio
menu. In the Audio menu browse for music, select from the favorites,
or change the audio source. Use
yor
z to change the station or go to
the next or previous track.
Phone
Press SEL to select the Phone app,
then press
T to enter the Phone
menu. In the Phone menu, if there is
no active phone call, view recent
calls, or scroll through contacts.
If there is an active call, mute the
phone or switch to handset
operation.
Navigation
Press SEL to select the Navigation
app, then press
T to enter the
Navigation menu. If there is no
active route, you can resume the
last route and turn the voice
prompts on/off. If there is an active
route, press SEL to cancel or
resume route guidance or turn the
voice prompts on or off. Settings
Press SEL to select the Settings
app, then press
T to enter the
Settings menu. Use
y or
z to
scroll through items in the
Settings menu.
Units : Press
T while Units is
displayed to enter the Units menu.
Choose English, Imperial, or metric
units by pressing SEL while the
desired item is highlighted.
A checkmark will be displayed next
to the selected item.
Display Themes : There are three
instrument cluster display
configurations to choose from:
Standard, Technology, and Media.
Info Pages : Press
T while Info
Pages is displayed to enter the Info
Pages menu and select the items to
be displayed in the Info app. See
Driver Information Center
(DIC) 0 140 .
Speed Warning : The Speed
Warning display allows the driver to
set a speed that they do not want to
exceed. To set the Speed Warning,

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
122 Instruments and Controls Reconfigurable Instrument
Cluster The cluster display layout can be
changed.
Balanced Configuration
The Balanced configuration has
three interactive display zones: one
in the center of each of the gauges. Enhanced Configuration
The Enhanced configuration has
three interactive display zones.
Performance Configuration (If
Equipped)
The Performance configuration has
two interactive display zones. Use the five-way control on the right
side of the steering wheel to move
between the different display zones
and scroll through the different
displays.
To change the cluster configuration:
1. Find the Options page in one of
the interactive display zones on
the cluster.
2. Press SEL to enter the
Options menu.
3. Scroll down to highlight Display
Layout. Then press SEL to
select it.
4. Each layout in the menu is
represented by a small preview
image of the display layout.
Scroll up or down and highlight
the selection. Press SEL to
select the desired cluster
configuration.
5. Exit the Display Layout menu
by pressing
S .

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
Instruments and Controls 123Cluster Application Displays The cluster can display information
regarding Navigation, Audio, and
Phone.
Navigation
If there is no active route, a
compass will be displayed. If there
is an active route, press SEL to end
route guidance or turn the voice
prompts on or off.
Audio
While the Audio application page is
displayed, press SEL to enter the
Audio menu. In the Audio menu,
search for music, select from
favorites, or change the audio
source
Phone
While the Phone application page is
displayed, press SEL to enter the
Phone menu. In the Phone menu,
if there is no active phone call, view
recent calls, select from favorites,
or scroll through contacts. If there is
an active call, mute the phone or
switch to handset operation. Cluster Options Menu To enter the cluster Options menu:
1. Use the five-way control on the
right side of the steering wheel
to find the Options page in one
of the interactive display zones
on the cluster.
2. Press SEL on the center of the
five-way control to enter the
Options menu.
Units : Press SEL while Units is
highlighted to enter the Units menu.
Choose U.S. or metric units by
pressing SEL while the desired item
is highlighted. A checkmark will be
displayed next to the selected item.
Info Pages : Press SEL while Info
Pages is highlighted to select the
items to be displayed in the DIC info
displays. See Driver Information
Center (DIC) 0 140 .
Fav Button Options : Press SEL
while Fav Button Options is
highlighted to select between FAV
Primary and SEEK Primary. This
selection allows for configuration of
the
C and
B steering wheel
controls. When FAV Primary is selected, pressing
C and
B will go
to the next or previous favorite and
pressing and holding
C and
B will
seek. When SEEK Primary is
selected, pressing
C and
B will
seek and pressing and holding
C and
B will go to the next or
previous favorite.
Display Layout : Press SEL while
Display Layout is highlighted to
change the configuration of the
cluster. See “ Reconfigurable
Instrument Cluster ” earlier in this
section.
Open Source Software : Press
SEL while Open Source Software is
highlighted to display open source
software information.
Speedometer The speedometer shows the
vehicle's speed in either kilometers
per hour (km/h) or miles per
hour (mph).

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
Instruments and Controls 133previous 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 funnel
adapter, make sure that it has
been removed. See “ Filling the
Tank with a Portable Gas Can ”
under Filling the Tank 0 253 .
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 brand. It may require at least one full tank of the proper
fuel to turn the light off. See
Fuel 0 251 .
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 0 260 . 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
Only 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 The vehicle brake system consists
of two hydraulic circuits. If one
circuit is not working, the remaining