warning CADILLAC CT6 2017 1.G Service Manual

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
90 SEATS AND RESTRAINTS
Securing an Add-On Child
Restraint in the Vehicle
{Warning
A child can be seriously injured or
killed in a crash if the child
restraint is not properly secured in
the vehicle. Secure the child
restraint properly in the vehicle
using the vehicle’s safety belt or
LATCH system, following the
instructions that came with that
child restraint and the instructions
in this manual.
To help reduce the chance of injury,
the child restraint must be secured in
the vehicle. Child restraint systems
must be secured in vehicle seats by
lap belts or the lap belt portion of a
lap-shoulder belt, or by the LATCH
system. See Lower Anchors and Tethers
for Children (LATCH System) 091 for
more information. Children can be
endangered in a crash if the child
restraint is not properly secured in the
vehicle. When securing an add-on child
restraint, refer to the instructions that
come with the restraint which may be
on the restraint itself or in a booklet,
or both, and to this manual. The child
restraint instructions are important,
so if they are not available, obtain a
replacement copy from the
manufacturer.
Keep in mind that an unsecured child
restraint can move around in a
collision or sudden stop and injure
people in the vehicle. Be sure to
properly secure any child restraint in
the vehicle
—even when no child is
in it.
Securing the Child Within the
Child Restraint
{Warning
A child can be seriously injured or
killed in a crash if the child is not
properly secured in the child
restraint. Secure the child properly
following the instructions that
came with that child restraint.
Where to Put the Restraint
According to accident statistics,
children and infants are safer when
properly restrained in an appropriate
child restraint secured in a rear
seating position.
Whenever possible, children aged
12 and under should be secured in a
rear seating position.
Never put a rear-facing child restraint
in the front. This is because the risk
to the rear-facing child is so great if
the airbag deploys.
{Warning
A child in a rear-facing child
restraint can be seriously injured or
killed if the front passenger airbag
inflates. This is because the back of
the rear-facing child restraint would
be very close to the inflating airbag.
A child in a forward-facing child
restraint can be seriously injured or
killed if the front passenger airbag
inflates and the passenger seat is in
a forward position.
(Continued)

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
SEATS AND RESTRAINTS 91
Warning (Continued)
Even if the passenger sensing
system has turned off the front
passenger frontal airbag, no system
is fail-safe. No one can guarantee
that an airbag will not deploy under
some unusual circumstance, even
though it is turned off.
Secure rear-facing child restraints
in a rear seat, even if the airbag is
off. If you secure a forward-facing
child restraint in the front seat,
always move the front passenger
seat as far back as it will go. It is
better to secure the child restraint
in a rear seat.
SeePassenger Sensing System 079
for additional information.
When securing a child restraint in a
rear seating position, study the
instructions that came with the child
restraint to make sure it is compatible
with this vehicle. Child restraints and booster seats vary
considerably in size, and some may fit
in certain seating positions better
than others.
Depending on where you place the
child restraint and the size of the
child restraint, you may not be able to
access adjacent safety belts or LATCH
anchors for additional passengers or
child restraints. Adjacent seating
positions should not be used if the
child restraint prevents access to or
interferes with the routing of the
safety belt.
Wherever a child restraint is installed,
be sure to follow the instructions that
came with the child restraint system
and secure the child restraint system
properly.
Keep in mind that an unsecured child
restraint can move around in a
collision or sudden stop and injure
people in the vehicle. Be sure to
properly secure any child restraint in
the vehicle
—even when no child is
in it.
Lower Anchors and
Tethers for Children
(LATCH System)
The LATCH system secures a child
restraint during driving or in a crash.
LATCH attachments on the child
restraint are used to attach the child
restraint to the anchors in the vehicle.
The LATCH system is designed to
make installation of a child restraint
easier.
In order to use the LATCH system in
your vehicle, you need a child
restraint that has LATCH
attachments. LATCH-compatible
rear-facing and forward-facing child
seats can be properly installed using
either the LATCH anchors or the
vehicle’s safety belts. Do not use both
the safety belts and the LATCH
anchorage system to secure a
rear-facing or forward-facing
child seat.
Booster seats use the vehicle’s safety
belts to secure the child in the booster
seat. If the manufacturer recommends
that the booster seat be secured with
the LATCH system, this can be done

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
94 SEATS AND RESTRAINTS
The outboard lower anchors are
behind the vertical openings in the
seat trim.
The top tether anchors are behind the
rear seat, on the filler panel. Open the
covers to access the anchors. Be sure
to use an anchor on the same side of
the vehicle as the seating position
where the child restraint will be
placed.
Do not secure a child restraint in a
position without a top tether anchor if
a national or local law requires that
the top tether be attached, or if the
instructions that come with the child
restraint say that the top tether must
be attached.
According to accident statistics,
children and infants are safer when
properly restrained in a child restraint
system or infant restraint system
secured in a rear seating position. See
Where to Put the Restraint090 for
additional information.Securing a Child Restraint
Designed for the LATCH System
{Warning
If a LATCH-type child restraint is
not attached to anchors, the child
restraint will not be able to protect
the child correctly. In a crash, the
child could be seriously injured or
killed. Install a LATCH-type child
restraint properly using the
anchors, or use the vehicle's safety
belts to secure the restraint,
following the instructions that
came with the child restraint and
the instructions in this manual.
{Warning
To reduce the risk of serious or
fatal injuries during a crash, do not
attach more than one child
restraint to a single anchor.
Attaching more than one child
restraint to a single anchor could
(Continued)

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
SEATS AND RESTRAINTS 95
Warning (Continued)
cause the anchor or attachment to
come loose or even break during a
crash. A child or others could be
injured.
{Warning
Children can be seriously injured or
strangled if a shoulder belt is
wrapped around their neck. The
shoulder belt can tighten but
cannot be loosened if it is locked.
The shoulder belt locks when it is
pulled all the way out of the
retractor. It unlocks when the
shoulder belt is allowed to go all
the way back into the retractor, but
it cannot do this if it is wrapped
around a child’s neck. If the
shoulder belt is locked and
tightened around a child’s neck, the
only way to loosen the belt is to
cut it.(Continued)
Warning (Continued)
Buckle any unused safety belts
behind the child restraint so
children cannot reach them. Pull
the shoulder belt all the way out of
the retractor to set the lock, and
tighten the belt behind the child
restraint after the child restraint
has been installed.
{Warning
The power seats will work with the
ignition off. Children could operate
the power seats and be injured.
Never leave children alone in the
vehicle.
Caution
Do not adjust the power seat when
a child restraint is installed.
Adjusting the seat may cause(Continued)
Caution (Continued)
damage to the installed child
restraint. Use the window lockout
button on the driver door to
prevent adjustment of the seat
whenever a child restraint is
installed.
Caution
Do not let the LATCH attachments
rub against the vehicle’s safety
belts. This may damage these parts.
If necessary, move buckled safety
belts to avoid rubbing the LATCH
attachments.
If you need to secure more than one
child restraint in the rear seat, see
Where to Put the Restraint 090.
This system is designed to make the
installation of child restraints easier.
When using lower anchors, do not use
the vehicle's safety belts. Instead, use
the vehicle's anchors and child
restraint attachments to secure the

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
SEATS AND RESTRAINTS 97
If the position you are
using has an adjustable
head restraint and you are
using a single tether, route
the tether around the
inboard side of the head
restraint.
If the position you are
using has an adjustable
headrest or head restraint
and you are using a dual
tether, fully raise the head
restraint and route the
tethers around the out
board side of the Head
Restraint posts.
3. Before placing a child in the child restraint, make sure it is
securely held in place. To check,
grasp the child restraint at the
LATCH path and attempt to
move it side to side and back
and forth. There should be no
more than 2.5 cm (1 in) of
movement for proper
installation.
Replacing LATCH System
Parts After a Crash
{Warning
A crash can damage the LATCH
system in the vehicle. A damaged
LATCH system may not properly
(Continued)
Warning (Continued)
secure the child restraint, resulting
in serious injury or even death in a
crash. To help make sure the
LATCH system is working properly
after a crash, see your dealer to
have the system inspected and any
necessary replacements made as
soon as possible.
If the vehicle has the LATCH system
and it was being used during a crash,
new LATCH system parts may be
needed.
New parts and repairs may be
necessary even if the LATCH system
was not being used at the time of the
crash.

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
98 SEATS AND RESTRAINTS
Securing Child Restraints
(With the Safety Belt in the
Rear Seat)
When securing a child restraint in a
rear seating position, study the
instructions that came with the child
restraint to make sure it is compatible
with this vehicle.
If the child restraint has the LATCH
system, seeLower Anchors and Tethers
for Children (LATCH System) 091 for
how and where to install the child
restraint using LATCH. If a child
restraint is secured in the vehicle
using a safety belt and it uses a top
tether, see Lower Anchors and Tethers
for Children (LATCH System) 091 for
top tether anchor locations.
Do not secure a child seat in a
position without a top tether anchor if
a national or local law requires that
the top tether be anchored, or if the
instructions that come with the child
restraint say that the top strap must
be anchored.
If the child restraint or vehicle seat
position does not have the LATCH
system, you will be using the safety belt to secure the child restraint. Be
sure to follow the instructions that
came with the child restraint.
If more than one child restraint needs
to be installed in the rear seat, be sure
to read
Where to Put the Restraint 090.
{Warning
The power seats will work with the
ignition off. Children could operate
the power seats and be injured.
Never leave children alone in the
vehicle.
Caution
Do not adjust the power seat when
a child restraint is installed.
Adjusting the seat may cause
damage to the installed child
restraint. Use the window lockout
button on the driver door to
prevent adjustment of the seat
whenever a child restraint is
installed. If the rear seat is adjustable, make
sure the rear seat is positioned fully
rearward before installing a child
restraint.
1. Put the child restraint on the seat.
2. Pick up the latch plate, and run the lap and shoulder portions of
the vehicle's safety belt through
or around the restraint. The child
restraint instructions will show
you how.
3. Push the latch plate into thebuckle until it clicks.

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
100 SEATS AND RESTRAINTS
In addition, the vehicle has a
passenger sensing system which is
designed to turn off the front
outboard passenger frontal airbag and
knee airbag under certain conditions.
SeePassenger Sensing System 079 and
Passenger Airbag Status Indicator 0126
for more information, including
important safety information.
Never put a rear-facing child seat in
the front. This is because the risk to
the rear-facing child is so great, if the
airbag deploys.
{Warning
A child in a rear-facing child
restraint can be seriously injured or
killed if the front outboard
passenger frontal airbag inflates.
This is because the back of the
rear-facing child restraint would be
very close to the inflating airbag.
A child in a forward-facing child
restraint can be seriously injured or
killed if the front outboard
(Continued)
Warning (Continued)
passenger frontal airbag inflates
and the passenger seat is in a
forward position.
Even if the passenger sensing
system has turned off the front
outboard passenger airbag(s), no
system is fail-safe. No one can
guarantee that an airbag will not
deploy under some unusual
circumstance, even though the
airbag(s) are off.
Secure rear-facing child restraints
in a rear seat, even if the airbag(s)
are off. If you secure a
forward-facing child restraint in the
front outboard passenger seat,
always move the seat as far back as
it will go. It is better to secure the
child restraint in a rear seat.
SeePassenger Sensing System 079
for additional information. If the child restraint uses a top tether,
see
Lower Anchors and Tethers for
Children (LATCH System) 091 for top
tether anchor locations.
Do not secure a child seat in a
position without a top tether anchor if
a national or local law requires that
the top tether be anchored, or if the
instructions that come with the child
restraint say that the top strap must
be anchored.
When using the lap-shoulder belt to
secure the child restraint in this
position, follow the instructions that
came with the child restraint and the
following instructions:
1. Move the seat as far back as it will go before securing the
forward-facing child restraint.
Move the seat upward or the
seatback to an upright position,
if needed, to get a tight
installation of the child restraint.
When the passenger sensing
system has turned off the front
outboard passenger frontal
airbag and knee airbag, the off
indicator on the passenger airbag
status indicator should light and

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
STORAGE 103
Storage
Storage Compartments
Storage Compartments . . . . . . . . . . 103
Instrument Panel Storage . . . . . . . . 103
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . 103
Armrest Storage . . . . . . . . . . . . . . . . . . 104
Rear Storage . . . . . . . . . . . . . . . . . . . . . . 104
Center Console Storage . . . . . . . . . . 104
Additional Storage Features
Cargo Tie-Downs . . . . . . . . . . . . . . . . . 105
Convenience Net . . . . . . . . . . . . . . . . . 105
Safety Kit . . . . . . . . . . . . . . . . . . . . . . . . . 105
Storage Compartments
{Warning
Do not store heavy or sharp objects
in storage compartments. In a
crash, these objects may cause the
cover to open and could result in
injury.
Instrument Panel Storage
Press to release the cover.
Glove Box
To open, touch the GLOVE BOX
button. Close the glove box manually.

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
106 STORAGE
The safety kit is a freestanding bag in
the cargo area.
The items stored in the safety kit bag
include:1. Fire Extinguisher
2. Warning Triangle
3. First Aid Kit
4. Highway Safety Kit

Cadillac CT6 Owner Manual (GMNA-Localizing-MidEast-10293390) - 2017 -
CRC - 6/21/16
INSTRUMENTS AND CONTROLS 107
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . . . 108
Steering Wheel Controls . . . . . . . . . 108
Heated Steering Wheel . . . . . . . . . . 108
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Windshield Wiper/Washer . . . . . . . 109
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Power Outlets . . . . . . . . . . . . . . . . . . . . . 111
Wireless Charging . . . . . . . . . . . . . . . . 113
Cigarette Lighter . . . . . . . . . . . . . . . . . . 114
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . . . . 114
Instrument Cluster (Base Level) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Instrument Cluster (Uplevel) . . . . 118
Speedometer . . . . . . . . . . . . . . . . . . . . . . 121
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 121
Trip Odometer . . . . . . . . . . . . . . . . . . . . 121
Tachometer . . . . . . . . . . . . . . . . . . . . . . . 121
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . 121
Boost Gauge (Performance Configuration Only) . . . . . . . . . . . . 122 Engine Oil Pressure Gauge (Base
Level Cluster) . . . . . . . . . . . . . . . . . . . 123
Engine Oil Temperature Gauge (Performance
Configuration Only) . . . . . . . . . . . . 123
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Voltmeter Gauge (Base Level Cluster) . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Safety Belt Reminders . . . . . . . . . . . . 125
Airbag Readiness Light . . . . . . . . . . 126
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 126
Charging System Light . . . . . . . . . . . 127
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . . . . 127
Brake System Warning Light . . . . 129
Electric Parking Brake Light . . . . . 130
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . . . . 130
Lane Keep Assist (LKA) Light . . . 131
Vehicle Ahead Indicator . . . . . . . . . 131
Pedestrian Ahead Indicator . . . . . . 131
Traction Off Light . . . . . . . . . . . . . . . . 131
StabiliTrak
®OFF Light . . . . . . . . . . . 132
Traction Control System (TCS)/ StabiliTrak
®Light . . . . . . . . . . . . . . 132
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . . . . 132 Tire Pressure Light . . . . . . . . . . . . . . . 133
Engine Oil Pressure Light . . . . . . . . 133
Low Fuel Warning Light . . . . . . . . . 134
Auto Stop Mode (Uplevel
Cluster) . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Security Light . . . . . . . . . . . . . . . . . . . . . 134
High-Beam On Light . . . . . . . . . . . . . 134
Lamps On Reminder . . . . . . . . . . . . . 135
Cruise Control Light . . . . . . . . . . . . . . 135
Door Ajar Light . . . . . . . . . . . . . . . . . . . 135
Information Displays
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . . 136
Head-Up Display (HUD) . . . . . . . . . 138
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . . . . . . 141
Battery Voltage and Charging Messages . . . . . . . . . . . . . . . . . . . . . . . . 141
Brake System Messages . . . . . . . . . . 142
Cruise Control Messages . . . . . . . . . 142
Door Ajar Messages . . . . . . . . . . . . . . 143
Engine Cooling System Messages . . . . . . . . . . . . . . . . . . . . . . . . 143
Engine Oil Messages . . . . . . . . . . . . . 144
Engine Power Messages . . . . . . . . . . 144
Fuel System Messages . . . . . . . . . . . 145
Key and Lock Messages . . . . . . . . . . 145
Lamp Messages . . . . . . . . . . . . . . . . . . . 145