ECU CADILLAC CTS 2011 2.G Owners Manual

Black plate (1,1)Cadillac CTS/CTS-V Owner Manual - 2011
2011 Cadillac CTS/CTS-V Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-15
Performance and Maintenance . . . . . . . . . . . . . . . . 1-21
Keys, Doors and Windows . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-2
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-17
Vehicle Security . . . . . . . . . . . . . . 2-23
Exterior Mirrors . . . . . . . . . . . . . . . 2-27
Interior Mirrors . . . . . . . . . . . . . . . . 2-28
Windows . . . . . . . . . . . . . . . . . . . . . 2-28
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-32 Seats and Restraints
. . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . . 3-13
Safety Belts . . . . . . . . . . . . . . . . . . 3-14
Airbag System . . . . . . . . . . . . . . . . 3-30
Child Restraints . . . . . . . . . . . . . . 3-44
Storage . . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-2
Roof Rack System . . . . . . . . . . . . . 4-6
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 5-10
Information Displays . . . . . . . . . . 5-27
Vehicle Messages . . . . . . . . . . . . 5-31
Vehicle Personalization . . . . . . . 5-45
Universal Remote System . . . . 5-53 Lighting
. . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-5
Lighting Features . . . . . . . . . . . . . . 6-6
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9
Audio Players . . . . . . . . . . . . . . . . 7-17
Phone . . . . . . . . . . . . . . . . . . . . . . . . 7-38
Climate Controls . . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-6
Maintenance . . . . . . . . . . . . . . . . . . . 8-6

Black plate (20,1)Cadillac CTS/CTS-V Owner Manual - 2011
1-20 In Brief
Power Outlets
Accessory power outlets can be
used to plug in electrical equipment,
such as a cell phone, MP3
player, etc.
There are three accessory power
outlets. The power outlets located
below the climate control system,
inside the center console storage
bin, and on the rear of the center
console are powered while the
vehicle is in ON/RUN/START or
ACC/ACCESSORY mode, or until
the driver door is opened with
10 minutes of turning off the vehicle.
On the CTS Wagon there is an
additional accessory power outlet
located near the rear cargo net that
is powered at all times.
Remove the cover to access and
replace when not in use.
SeePower Outlets on page 5‑9.
Universal Remote System
The Universal Home Remote
System allows for garage door
openers, security systems, and
home automation devices to be
programmed to work with these
buttons in the vehicle.
SeeUniversal Remote System
on
page 5‑53.
Sunroof
The ignition must be in ON/RUN or
ACC/ACCESSORY, or in Retained
Accessory Power (RAP), to operate
the sunroof and power sunshade.
See Ignition Positions (Key Access)
on page 9‑16orIgnition Positions
(Keyless Access)on page 9‑18and Retained Accessory Power
(RAP) on page 9‑19. The sunroof switches are on the
overhead console.
The driver side switch operates the
sunshade.
Open/Close:
Press the front or
rear of the switch to open or close
the sunshade.
Express Open/Express Close:
Press and release the rear or front
of the switch to express open or
express close the sunshade.

Black plate (24,1)Cadillac CTS/CTS-V Owner Manual - 2011
1-24 In Brief
OnStar®
For vehicles with an active OnStar®
subscription, OnStar uses several
innovative technologies and live
Advisors to provide a wide range of
safety, security, navigation,
diagnostics, and calling services.
Automatic Crash Response
In a crash, built in sensors can
automatically alert an OnStar
Advisor who is immediately
connected to the vehicle to see if
you need help.
How OnStar Service Works
Q:This blue button connects you
to a specially trained OnStar
Advisor to verify your account
information and to answer
questions.
]: Press this red emergency
button to get priority help from
specially trained OnStar Emergency
Advisors.
X: Press this button for
hands‐free, voice‐activated calling
and to give voice commands
for Hands‐Free Calling and
Turn‐by‐Turn Navigation.
Automatic Crash Response,
Emergency Services, Crisis Assist,
Stolen Vehicle Assistance, Vehicle
Diagnostics, Remote Door Unlock,
Roadside Assistance, Turn‐by‐Turn
Navigation and Hands‐Free Calling
are available on most vehicles. Not
all OnStar services are available on
all vehicles. For more information
see the OnStar Owner's Guide or
visit www.onstar.com (U.S.) or
www.onstar.ca (Canada), contact OnStar at 1-888-4-ONSTAR
(1‐888‐466‐7827) or TTY
1‐877‐248‐2080, or press
Qto
speak with an OnStar Advisor
24 hours a day, 7 days a week.
For a full description of OnStar
services and system limitations, see
the OnStar Owner's Guide in the
glove box.
OnStar service is subject to the
OnStar terms and conditions
included in the OnStar Subscriber
Information.
OnStar service requires wireless
communication networks and the
Global Positioning System (GPS)
satellite network. Not all OnStar
services are available everywhere
or on all vehicles at all times.
OnStar service can’t work unless
your vehicle is in a place where
OnStar has an agreement with a
wireless service provider for service
in that area, and the wireless
service provider has coverage,
network capacity, reception, and
technology compatible with OnStar's

Black plate (1,1)Cadillac CTS/CTS-V Owner Manual - 2011
Keys, Doors and Windows 2-1
Keys, Doors and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 2-4
Remote Keyless Entry (RKE) System Operation (Key
Access) . . . . . . . . . . . . . . . . . . . . . 2-5
Remote Keyless Entry (RKE) System Operation (Keyless
Access) . . . . . . . . . . . . . . . . . . . . . 2-7
Remote Vehicle Start . . . . . . . . 2-11
Door Locks . . . . . . . . . . . . . . . . . . 2-14
Central Door Unlocking System . . . . . . . . . . . . . . . . . . . . . 2-15 Power Door Locks . . . . . . . . . . . 2-15
Delayed Locking . . . . . . . . . . . . . 2-15
Automatic Door Locks . . . . . . . 2-15
Lockout Protection . . . . . . . . . . . 2-16
Safety Locks . . . . . . . . . . . . . . . . . 2-16Doors
Trunk (Sedan, Coupe) . . . . . . . 2-17
Liftgate (Wagon) . . . . . . . . . . . . . 2-20
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 2-23
Anti-Theft Alarm System . . . . . 2-23
Immobilizer . . . . . . . . . . . . . . . . . . 2-24
Immobilizer Operation
(Key Access) . . . . . . . . . . . . . . . 2-24
Immobilizer Operation (Keyless Access) . . . . . . . . . . . 2-26
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 2-27
Power Mirrors . . . . . . . . . . . . . . . . 2-27
Folding Mirrors . . . . . . . . . . . . . . . 2-27
Heated Mirrors . . . . . . . . . . . . . . . 2-27
Interior Mirrors
Automatic Dimming RearviewMirror . . . . . . . . . . . . . . . . . . . . . . . 2-28
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-28
Power Windows . . . . . . . . . . . . . 2-29
Sun Visors . . . . . . . . . . . . . . . . . . . 2-31
Roof
Sunroof (Sedan andWagon) . . . . . . . . . . . . . . . . . . . . 2-32
Sunroof (Coupe) . . . . . . . . . . . . . 2-34

Black plate (16,1)Cadillac CTS/CTS-V Owner Manual - 2011
2-16 Keys, Doors and Windows
Use the manual or power door locks
to unlock the doors if someone
needs to exit, and to lock the doors
again.
The power door locks can be
programmed through the Driver
Information Center (DIC). See
Vehicle Personalization
on
page 5‑45.
Lockout Protection
If the power door lock switch is
pressed when the key is in the
ignition and a door is open, all the
doors will lock and only the driver
door will unlock. If the doors are
closed, they can be locked by using
the Remote Keyless Entry (RKE)
transmitter. Be sure to remove the
key from the ignition when locking
the vehicle. This feature can be overridden by
pressing the lock button on the RKE
transmitter or by pressing the power
lock switch a second time.
On vehicles with a Keyless Access
System, the system can be
programmed to alert you when all
the doors are closed and a
transmitter has been left inside of
the vehicle. See
Vehicle
Personalization
on page 5‑45for
more information.
Safety Locks
The vehicle has rear door security
locks. These prevent passengers
from opening the rear doors from
the inside.
Lock Label shown
The rear door security locks are
located on the inside edge of each
rear door. The rear doors must be
open to access them. The label
showing lock and unlock positions is
located near the lock.

Black plate (17,1)Cadillac CTS/CTS-V Owner Manual - 2011
Keys, Doors and Windows 2-17
To set the locks:
1. Insert the key into the securitylock slot and turn it so the slot is
in the horizontal position.
2. Close the door.
When you want to open a rear door
when the security lock is on:
1. Unlock the door using the Remote Keyless Entry (RKE) or
Keyless Access System
transmitter, if the vehicle has
one, the power door lock switch,
or the rear door manual lock.
2. Open the door from the outside.
To cancel the rear door
security lock:
1. Unlock the door and open it from the outside.
2. Insert the key into the security lock slot and turn it so the slot is
in the vertical position.Doors
Trunk (Sedan, Coupe)
{WARNING
Exhaust gases can enter the
vehicle if it is driven with the
liftgate, trunk/hatch open, or with
any objects that pass through the
seal between the body and the
trunk/hatch or liftgate. Engine
exhaust contains Carbon
Monoxide (CO) which cannot be
seen or smelled. It can cause
unconsciousness and even death.
If the vehicle must be driven with
the liftgate, or trunk/hatch open:
.Close all of the windows.
.Fully open the air outlets on
or under the instrument
panel.
(Continued)
WARNING (Continued)
.Adjust the Climate Control
system to a setting that
brings in only outside air and
set the fan speed to the
highest setting. See Climate
Control System in the Index.
.If the vehicle is equipped with
a power liftgate, disable the
power liftgate function.
For more information about
carbon monoxide, see Engine
Exhaust on page 9‑24.

Black plate (19,1)Cadillac CTS/CTS-V Owner Manual - 2011
Keys, Doors and Windows 2-19
Rear-Seat Pass Through
If the vehicle has the rear-seat pass
through door, the trunk can be
accessed through the rear seat.
This is useful when transporting
long items.
To open the door, pull down the rear
seat armrest. Then pull the lever all
the way down to release the door.
To close the door, push it up and
back into place. Then try to open
the door without pulling up on the
lever to make sure it is locked into
place.
Emergency Trunk Release
Handle
Notice:Do not use the
emergency trunk release handle
as a tie-down or anchor point
when securing items in the trunk
as it could damage the handle.
The emergency trunk release
handle is only intended to aid a
person trapped in a latched trunk,
enabling them to open the trunk
from the inside. There is a glow-in-the-dark
emergency trunk release handle
located on the back wall of the
trunk. This handle will glow following
exposure to light. Pull the release
handle toward the front of the
vehicle to open the trunk from the
inside.

Black plate (23,1)Cadillac CTS/CTS-V Owner Manual - 2011
Keys, Doors and Windows 2-23
To open the liftgate, press the
touchpad on the handle on the
outside of the liftgate and lift. To
close the liftgate, use the pull cup.
With the power liftgate disabled, the
liftgate electric latch will still power
latch once contact is made with the
striker. Always close the liftgate
before driving.
If the RKE button is pressed while
power operation is disabled, the turn
signals will flash and the liftgate will
not move.
The liftgate has an electric latch.
If the battery is disconnected or has
low voltage, the liftgate will not
open. The liftgate will resume
operation when the battery is
reconnected and charged.Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
it impossible to steal.
Anti-Theft Alarm System
This vehicle has an anti-theft alarm
system.
The security light, located in the
instrument panel cluster, comes on
when the system is arming.
Arming the System
To arm the system,
1. Open the door.
2. Lock the door with thetransmitter. The security light
should come on and stay on.
3. Close all doors. The security light should go off after about
30 seconds. The alarm is not
armed until the security light
goes off.
If a locked door or trunk is opened
without using the key in the driver
door key cylinder or the transmitter,
a ten second pre-alarm will occur.
The horn will chirp and the lights will
flash. If the key is not placed in the
ignition and turned to START or the
door is not unlocked by pressing the
unlock button on the transmitter
during the ten second pre-alarm, the
alarm will go off. The headlamps will
flash and the horn will sound for
about 30 seconds, then will turn off
to save the battery power.

Black plate (25,1)Cadillac CTS/CTS-V Owner Manual - 2011
Keys, Doors and Windows 2-25
The security light, located in the
instrument panel cluster, comes on
if there is a problem with arming or
disarming the theft-deterrent
system.
When trying to start the vehicle, the
security light comes 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 engine still does not start and
the key appears to be undamaged,
try another ignition key.
If the engine still does not start and
the light continues to stay on, try
another key.If the engine still does not start with
the other key, the vehicle needs
service. If the vehicle does start, the
first key may be damaged. See your
dealer who can service the
theft-deterrent system and have a
new key made.
It is possible for the theft-deterrent
system decoder to learn the
transponder value of a new or
replacement key. Up to 10 keys can
be programmed for the vehicle. The
following procedure is for
programming additional keys only.
To program a new key do the
following:
1. Verify that the new key has
1
stamped on it.
2. Insert the current key in the ignition and start the engine.
If the engine will not start see
your dealer for service. 3. After the engine has started, turn
the key to LOCK/OFF, and
remove the key.
4. Insert the key to be programmed and turn it to ON/RUN within
five seconds of the ignition being
turned to LOCK/OFF in Step 3.
5. The security light will turn off once the key has been
programmed. It may not be
apparent that the security light
went on due to how quickly the
key is programmed.
6. Repeat the Steps 1 through 4 if additional keys are to be
programmed.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.

Black plate (26,1)Cadillac CTS/CTS-V Owner Manual - 2011
2-26 Keys, Doors and Windows
Immobilizer Operation
(Keyless Access)
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 ignition
control knob is turned to LOCK/OFF.
The immobilization system is
disarmed when the ignition control
knob is pushed in and a valid
transmitter is found in the vehicle.
The security light, located in the
instrument panel cluster, comes on
if there is a problem with arming or
disarming the theft-deterrent
system.The system has one or more
keyless access transmitters that are
matched to an immobilizer control
unit in your vehicle. Only a correctly
matched keyless access transmitter
will start the vehicle. If the keyless
access transmitter is ever damaged,
you may not be able to start your
vehicle.
When trying to start the vehicle, the
security light comes 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 control knob off and try
again.
If the ignition control knob does not
rotate, and the keyless access
transmitter appears to be
undamaged, try another keyless
access transmitter. Or, you may try
placing the transmitter in the
transmitter pocket located in the
center console. See
“Electronic Key
Not Detected” underKey and Lock
Messages on page 5‑36. If the ignition control knob still does
not rotate with the other transmitter,
the vehicle needs service. If the
ignition control knob does rotate, the
first transmitter may be faulty. See
your dealer who can service the
theft-deterrent system and have a
new keyless access transmitter
programmed to the vehicle.
It is possible for the immobilizer
system to learn new or replacement
keyless access transmitters. Up to
4 keyless access transmitters can
be programmed for the vehicle. To
program additional transmitters, see
“Programming Transmitters to the
Vehicle”
for Keyless Access under
Remote Keyless Entry (RKE)
System Operation (Key Access)
on
page 2‑5or Remote Keyless Entry
(RKE) System Operation (Keyless
Access) on page 2‑7.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.