2018 CADILLAC CTS radio

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
20 IN BRIEF
SeeDual Automatic Climate Control
System 0167 and Rear Climate Control
System 0172 (if equipped).
Transmission
Tap Shift
If equipped, permanent Tap Shift
Mode may be entered with the shift
lever in D (Drive), by pressing the
M (Manual Mode) button on the top
of the shift lever.
Temporary Tap Shift Mode may be
entered while in D (Drive) using the
tap shift controls on the back of the
steering wheel.
SeeManual Mode 0202.
Starting the Engine
When first starting the vehicle, the
engine idle speed will be elevated to
allow the catalytic converter, an
emissions control device, to quickly
reach operating temperature. After
approximately 20 seconds, the engine
will begin to transition to its normal,
quieter idle speed, which can vary
depending on the temperature. This is
normal operation.
Vehicle Features
Infotainment System
See the infotainment manual for
information on the radio, audio
players, phone, navigation system, and
voice or speech recognition. It also
includes information on settings.
Steering Wheel Controls
The infotainment system can be
operated by using the steering wheel
controls. See "Steering Wheel
Controls" in the infotainment manual.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
30 KEYS, DOORS, AND WINDOWS
This key, inside the Remote Keyless
Entry (RKE) transmitter, is used for
the driver door and rear folding seats.To remove the key, press the button
on the side of the transmitter near the
bottom, and pull the key out. Never
pull the key out without pressing the
button.
See your dealer if a new key is needed.
Contact Roadside Service if locked out
of the vehicle. See
Roadside Service
0 361.
With an active OnStar service plan, an
OnStar Advisor may remotely unlock
the vehicle. See OnStar Overview 0371.
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement 0367.
If there is a decrease in the Remote
Keyless Entry (RKE) operating range:
. Check the distance. The
transmitter may be too far from
the vehicle.
. Check the location. Other vehicles
or objects may be blocking the
signal. .
Check the transmitter's battery.
See “Battery Replacement ”later in
this section.
. If the transmitter is still not
working correctly, see your dealer
or a qualified technician for
service.
Remote Keyless Entry
(RKE) System Operation
The Keyless Access system allows for
vehicle entry when the Remote
Keyless Entry (RKE) transmitter is
within 1 m (3 ft). See “Keyless Access
Operation ”later in this section.
The RKE transmitter may work up to
60 m (197 ft) away from the vehicle.
Other conditions, such as those
previously stated, can impact the
performance of the transmitter.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
46 KEYS, DOORS, AND WINDOWS
The power sounder provides an
audible alarm which is distinct from
the vehicle’s horn. It has its own
power source, and can sound an alarm
if the vehicle’s battery is
compromised.
The inclination sensor can set off the
alarm if it senses movement of the
vehicle, such as a change in vehicle
orientation.
Immobilizer
SeeRadio Frequency Statement 0367.
Immobilizer Operation
This vehicle has a passive
theft-deterrent system.
The system does not have to be
manually armed or disarmed.
The vehicle is automatically
immobilized when the vehicle is
turned off.
The immobilization system is
disarmed when the ignition is turned
on or to ACC/ACCESSORY and a valid
transmitter is present in the vehicle.
The security light, in the instrument
cluster, comes on if there is a problem
with arming or disarming the
theft-deterrent system.
The system has one or more RKE
transmitters matched to an
immobilizer control unit in the
vehicle. Only a correctly matched RKE
transmitter will start the vehicle.
If the transmitter is ever damaged,
you may not be able to start your
vehicle.
When trying to start the vehicle, the
security light may come on briefly
when the ignition is turned on.
If the engine does not start and the
security light stays on, there is a
problem with the system. Turn the
ignition off and try again.
If the vehicle will not change ignition
modes (ACC/ACCESSORY, on, off), and
the RKE transmitter appears to be undamaged, try another transmitter.
Or, you may try placing the
transmitter in the transmitter pocket
located in the center console.
If the ignition modes will not change
with the other transmitter or in the
transmitter pocket, the vehicle needs
service. If the ignition does change
modes, the first transmitter may be
faulty. See your dealer.
It is possible for the immobilizer
system to learn new or replacement
RKE transmitters. Up to eight
transmitters can be programmed for
the vehicle. To program additional
transmitters, see
“Programming
Transmitters to the Vehicle ”under
Remote Keyless Entry (RKE) System
Operation 030.
Do not leave the key or device that
disarms or deactivates the
theft-deterrent system in the vehicle.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
INSTRUMENTS AND CONTROLS 115
An indicator light on the outlet turns
on to show it is in use. The light
comes on when the ignition is on,
equipment requiring less than 150
watts is plugged into the outlet, and
no system fault is detected.
The indicator light does not come on
when the ignition is off or if the
equipment is not fully seated into the
outlet.
If equipment is connected using more
than 150 watts or a system fault is
detected, a protection circuit shuts off
the power supply and the indicatorlight turns off. To reset the circuit,
unplug the item and plug it back in or
turn the Retained Accessory Power
(RAP) off and then back on. See
Retained Accessory Power (RAP)
0197.
The power restarts when equipment
using 150 watts or less is plugged into
the outlet and a system fault is not
detected.
The power outlet is not designed for
the following and may not work
properly, if this equipment is
plugged in:
. Equipment with high initial peak
wattage such as:
compressor-driven refrigerators
and electric power tools
. Other equipment requiring an
extremely stable power supply
such as: microcomputer-controlled
electric blankets, touch sensor
lamps, etc.
. Medical equipment.
Wireless Charging
The vehicle may have wireless
charging in the storage behind the
climate control system. See Instrument
Panel Storage 0106. The system
operates at 145 kHz and wirelessly
charges one PMA or Qi compatible
mobile device. The power output of
the system is capable of charging at a
rate up to 1 amp (5W), as requested
by the compatible mobile device. See
Radio Frequency Statement 0367.
To check for phone or other device
compatibility:
. In the U.S., see my.cadillac.com/
learn.
. In Canada, see gmtotalconnect.ca.
. Or, see your dealer for details.
{Warning
Wireless charging can affect the
operation of an implanted
pacemaker or other medical devices.
If you have one, it is recommended
to consult with your doctor before
using the wireless charging system.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
128 INSTRUMENTS AND CONTROLS
Have it checked by your dealer.
Driving while this light is on could
drain the battery.
When this light comes on, or is
flashing, the Driver Information
Center (DIC) also displays a message.
If a short distance must be driven
with the light on, be sure to turn off
all accessories, such as the radio and
air conditioner.
Malfunction Indicator Lamp
(Check Engine Light)
This light is part of the vehicle’s
emission control on-board diagnostic
system. If this light is on while the
engine is running, a malfunction has
been detected and the vehicle may
require service. The light should come
on to show that it is working when
the ignition is in Service Mode. See
Ignition Positions0192.
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 0254.
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.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
140 INSTRUMENTS AND CONTROLS
Head-Up Display (HUD)
{Warning
If the HUD image is too bright or
too high in your field of view, it
may take you more time to see
things you need to see when it is
dark outside. Be sure to keep the
HUD image dim and placed low in
your field of view.
If equipped with HUD, some
information concerning the operation
of the vehicle is projected onto the
windshield. The image is projected
through the HUD lens on top of the
instrument panel. The information
appears as an image focused out
toward the front of the vehicle.
Caution
If you try to use the HUD image as
a parking aid, you may misjudge
the distance and damage your
vehicle. Do not use the HUD image
as a parking aid. The HUD information can be
displayed in various languages in
some vehicles. The speedometer
reading and other numerical values
can be displayed in either English or
metric units.
The language selection is changed
through the radio and the units of
measurement is changed through the
instrument cluster. See
Vehicle
Personalization 0144 and “Cluster
Settings Menu ”under Instrument
Cluster 0118.
HUD Display on the Vehicle
Windshield The HUD may display some of the
following vehicle information and
vehicle messages or alerts, if equipped:
.
Speed
. Speed Limit
. Tachometer
. Audio
. Phone
. Navigation
. Collision Alert
. Vehicle Ahead
. Cruise Control Set Speed
. Adaptive Cruise Control
. Lane Departure/Lane Keep Assist
. Low Fuel
. Transmission Gear
. Shift Lights (CTS-V only)
Some vehicle messages or alerts
displayed in the HUD may be cleared
by using the steering wheel controls.
See Vehicle Messages 0143.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
142 INSTRUMENTS AND CONTROLS
Metric
English
Audio/Phone View : This displays the
speed view along with audio/phone
information. The current radio station,
media type, and incoming calls will be
displayed.
All HUD views may briefly display
audio information when the driver
uses the steering wheel controls to
adjust the audio settings appearing in
the instrument cluster.
Incoming phone calls appearing in the
instrument cluster, may also display
in any HUD view.
Metric
English
Navigation View : This display
includes the information in the speed
view along with Turn-by-Turn
Navigation information in some
vehicles. When navigation routing is
not active compass information is
displayed.
Navigation Turn-by-Turn Alerts
shown in the instrument cluster may
also be displayed in any HUD view.
Metric
English
Performance View : This display
gives the speedometer reading, rpm
reading, transmission positions, Shift
Timing Light Position (CTS-V only),
and gear shift indicator (if equipped).
If equipped, the shift timing lights at
the top of the display will appear with
increases in engine rpm. The rows of
lights get closer together as the shift
point gets closer. Shift the
transmission before the lights come
together in the display. Shift
immediately if the lights are flashing.
See Manual Mode 0202.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349156) - 2018 - CRC - 9/29/17
INSTRUMENTS AND CONTROLS 149
Passive Door Lock
This setting specifies if the vehicle will
automatically lock, or lock and
provide an alert after all the doors are
closed, and you walk away from the
vehicle with the RKE transmitter. See
Remote Keyless Entry (RKE) System
Operation030.
Touch Off, On with Horn Chirp, or On.
Remote Left in Vehicle Alert
This feature sounds an alert when the
RKE transmitter is left in the vehicle.
This menu also enables Remote No
Longer in Vehicle Alert.
Touch Off or On.
Teen Driver
See “Teen Driver” under“Settings ”in
the infotainment manual.
Valet Mode
This will lock the infotainment system
and steering wheel controls. It may
also limit access to vehicle storage
locations, if equipped.
To enable valet mode:
1. Enter a four-digit code on the keypad.
2. Touch Enter to go to the confirmation screen.
3. Re-enter the four-digit code.
Touch Lock or Unlock to lock or
unlock the system. Touch Back to go
back to the previous menu.
Universal Remote
System
See Radio Frequency Statement 0367.
Universal Remote System
Programming
If equipped, these buttons are in the
overhead console.
This system can replace up to three
remote control transmitters used to
activate devices such as garage door
openers, security systems, and home
automation devices. These