2015 CADILLAC CTS SEDAN radio

Black plate (15,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
In Brief 1-15
SeeDual Automatic Climate Control
System on page 8-1 andRear
Climate Control System on page 8-6
(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.
See Manual Mode on page 9-25.
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.
Cruise Control
J:Press to turn the system on
and off. A white indicator appears in
the instrument cluster when cruise
is turned on.
+RES: If there is a set speed in
memory, press the control up briefly
to resume to that speed or press
and hold to accelerate. If the cruise
control is already active, use to
increase vehicle speed. To increase
speed by 1 km/h (1 mph), press
+RES up to the first detent. To

Black plate (2,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
2-2 Keys, Doors, and Windows
This key, inside the Remote Keyless
Entry (RKE) transmitter, is used for
the driver door, front passenger
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. SeeRoadside
Service on page 13-5.
With an active OnStar subscription,
an OnStar Advisor may remotely
unlock the vehicle. See OnStar
Overview on page 14-1.
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement on
page 13-11. If there is a decrease in the 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
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.

Black plate (18,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
2-18 Keys, Doors, and Windows
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 on
page 13-11.
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 pushbutton start
is activated to enter the ACC/
ACCESSORY mode or the ON/
RUN/START mode 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/
RUN/START, 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. See
Key and Lock Messages on
page 5-39.
If the ignition modes will not change
with the other transmitter, your
vehicle needs service. If the ignition
does change modes, the first
transmitter may be faulty. See your
dealer.

Black plate (19,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
Instruments and Controls 5-19
Warning (Continued)
have the vehicle serviced right
away. SeeAirbag Readiness
Light on page 5-17 for more
information, including important
safety information.
Charging System Light
On some vehicles the charging
system light comes on briefly when
the ignition is turned on, but the
engine is not running, as a check to
show the light is working. It should
go out when the engine is started.
For vehicles with a reconfigurable
cluster, this light may not come on
when the ignition is turned on. If the light stays on, or comes on
while driving, there may be a
problem with the electrical charging
system. 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.
See
Battery Voltage and Charging
Messages on page 5-36.
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
A computer system called OBD II
(On-Board Diagnostics-Second
Generation) monitors the operation
of the vehicle to ensure emissions
are at acceptable levels, helping to
maintain a clean environment. The
malfunction indicator lamp comes on when the vehicle is placed in
Service Only Mode, as a check to
show it is working. If it does not,
have the vehicle serviced by your
dealer. See
Ignition Positions on
page 9-16.
If the malfunction indicator lamp
comes on while the engine is
running, this indicates that there is
an OBD II problem and diagnosis
and service might be required.
Malfunctions often are indicated by
the system before any problem is
apparent. Being aware of the light
can prevent more serious damage
to the vehicle. This system also
assists the service technician in
correctly diagnosing any
malfunction.

Black plate (32,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
5-32 Instruments and Controls
Maintenance Schedule. See
Maintenance Schedule on
page 11-3.
The Oil Life display must be reset
after each oil change. It will not
reset itself. Do not to 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.
To reset the engine oil life system,
press and hold SEL for several
seconds while the Oil Life display is
active. SeeEngine Oil Life System
on page 10-12.
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 on page 10-52 and
Tire Pressure Monitor Operation on
page 10-53.
Vehicle Odometer (Base
Cluster): Shows the odometer. Blank Page:
The Blank Page
display allows for no information to
be displayed in the DIC display
zone(s).
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 on page 5-47 and
“Cluster Settings Menu” under
Instrument Cluster on page 5-10.

Black plate (34,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
5-34 Instruments and Controls
HUD Views
There are four views in the HUD.
Some vehicle information and
vehicle messages or alerts may be
displayed in any view.
Metric
English
Speed View: This display gives the
speedometer reading (in English or
metric units), speed limit, Adaptive
Cruise Control speed, Lane
Departure Warning, and Vehicle
Ahead indicator. Some information only appears on vehicles that have
these features, and when they are
active.
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

Black plate (48,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
5-48 Instruments and Controls
Personalization Menus
The following list of menu items may
be available:
.Time and Date
.Language (Language)
.Valet Mode
.Teen Driver
.Radio
.Vehicle
.Bluetooth
.Voice
.Display
.Rear Camera
.Return to Factory Settings
.Software Information
Each menu is detailed in the
following information.
Time and Date
Manually set the time and date. See
Clock on page 5-5.
Language (Language)
Select Language, then select from
the available language(s).
The selected language will display
on the system, and voice
recognition will reflect the selected
language.
Valet Mode (If Equipped)
This will lock the infotainment
system and steering wheel controls.
It may also limit top speed, power,
and access to vehicle storage
locations (if equipped).
To enable valet mode:
1. Enter a four-digit code on the keypad.
2. Press Enter to go to the confirmation screen.
3. Re-enter the four-digit code.
Press LOCK or UNLOCK to lock or
unlock the system. Press Back to go
back to the previous menu.
Teen Driver (If Equipped)
Press and the following may
display:
.View Report Card
.Manage Settings
.Change PIN
.Key Registration
View Report Card
This allows the driver ’s driving
habits to be viewed. See “Teen
Driver” in“Settings” in the
infotainment manual.
Manage Settings
Press and the following may
display:
.Audio Volume Limit
.Teen Driver Speed Limiter
.Teen Driver Speed Warning
.Clear All Teen Keys/PIN
Audio Volume Limit
This allows a maximum radio
volume to be set.

Black plate (49,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
Instruments and Controls 5-49
Select Off or On.
Teen Driver Speed Limiter
If equipped, this allows the
maximum speed limit of the vehicle
to be set.
Select Off or On.
Teen Driver Speed Warning
This allows a warning to be set
when a certain speed is exceeded.
Select Off or On.
Change PIN
This allows the Personal
Identification Number (PIN) to be
changed. See“Teen Driver”in
“Settings” in the infotainment
manual.
Key Registration
This allows the key to be registered.
See “Register or Unregister a Key”
in “Settings” in the infotainment
manual. Clear All Teen Keys/PIN
This allows all Teen Driver keys and
PIN to be cleared.
Select Continue or Cancel.
Radio
Press to display the Radio menu
and the following may display:
.Manage Favorites
.Number of Favorites Shown
.Auto Volume
.Audible Touch Feedback
.Bose Audio Pilot
.Maximum Startup Volume
Manage Favorites
This allows favorites to be edited.
See “Manage Favorites” in
“Settings” under“Radio” in the
infotainment manual.
Number of Favorites Shown
Press to set the number of favorites
to display. Select the desired number or select
Auto and the infotainment system
will automatically adjust the number
of favorites shown.
Auto Volume
This feature adjusts the volume
based on the vehicle speed.
Select Off, Low, Medium-Low,
Medium, Medium-High, or High.
Audible Touch Feedback
This allows Audible Touch
Feedback to be turned on or off.
Select Off or On.
Bose Audio Pilot
This feature adjusts the volume
based on the noise in the vehicle.
See
“Bose AudioPilot Noise
Compensation Technology” under
“Infotainment System Settings” in
the infotainment manual.
Select Off or On.