2013 CADILLAC CTS immobilizer

Black plate (1,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
Keys, Doors, and Windows 2-1
Keys, Doors, and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 2-4
Remote Keyless Entry (RKE) System Operation (Key
Access) . . . . . . . . . . . . . . . . . . . . . 2-4
Remote Keyless Entry (RKE) System Operation (Keyless
Access) . . . . . . . . . . . . . . . . . . . . . 2-6
Remote Vehicle Start . . . . . . . . 2-10
Door Locks (Sedan and Wagon) . . . . . . . . . . . . . . . . . . . . 2-12
Door Locks (Coupe) . . . . . . . . . 2-13
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 (Sedan and Wagon) . . . . . . . . . . . . . . . . . . . . 2-16
Doors
Trunk . . . . . . . . . . . . . . . . . . . . . . . . 2-17
Liftgate . . . . . . . . . . . . . . . . . . . . . . 2-19
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 2-22
Vehicle Alarm System . . . . . . . 2-22
Immobilizer . . . . . . . . . . . . . . . . . . 2-23
Immobilizer Operation (KeyAccess) . . . . . . . . . . . . . . . . . . . . 2-24
Immobilizer Operation (Keyless Access) . . . . . . . . . . . 2-25
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 2-26
Power Mirrors . . . . . . . . . . . . . . . . 2-26
Folding Mirrors . . . . . . . . . . . . . . . 2-27
Heated Mirrors . . . . . . . . . . . . . . . 2-27
Interior Mirrors
Automatic Dimming RearviewMirror . . . . . . . . . . . . . . . . . . . . . . . 2-27
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-27
Power Windows . . . . . . . . . . . . . 2-28
Sun Visors . . . . . . . . . . . . . . . . . . . 2-30
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . 2-30
Keys and Locks
Keys
{WARNING
Leaving children in a vehicle with
an ignition key or Remote
Keyless Entry (RKE) transmitter is
dangerous and children or others
could be seriously injured or
killed. They could operate the
power window or other controls or
make the vehicle move. The
windows will function with the key
in the ignition or with the RKE
transmitter in the vehicle, and
children or others could be caught
in the path of a closing window.
Do not leave children in a vehicle
with the ignition key or an RKE
transmitter.

Black plate (8,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
2-8 Keys, Doors, and Windows
Programming with a Recognized
Transmitter
A new transmitter can be
programmed to the vehicle when
there is one recognized transmitter.
For vehicles sold in Canada, two
recognized transmitters are required
to program a new transmitter.
1. Make sure the vehicle is off.
2. Place the recognizedtransmitter(s) in the cupholder.
Have the new transmitter
available with you.
3. Insert the vehicle key into the key lock cylinder on the outside
of the driver door.
4. Turn the key to the unlock position five times within
five seconds.
5. The Driver Information Center (DIC) displays READY TO
LEARN ELECTRONIC KEY #2,
3 or 4.
6. Place the new transmitter intothe transmitter pocket with the
buttons facing the front of the
vehicle. The transmitter pocket
is inside the center console
storage area between the driver
and front passenger seats.
7. A beep sounds once the transmitter is programmed. The
DIC displays READY TO LEARN
ELECTRONIC KEY #3 or 4,
or MAXIMUM # ELECTRONIC
KEYS LEARNED.
8. Press the ignition control knob to exit programming mode. 9. Remove the transmitter from the
transmitter pocket and press
K
on the keyless access
transmitter two times.
10. To program additional transmitters, repeat Steps 6
through 9.
Programming without a
Recognized Transmitter
United States owners are permitted
to program a new transmitter to their
vehicle when a recognized
transmitter is not available. The
Canadian immobilizer standard
requires that Canadian owners see
their dealer for programming new
transmitters when two recognized
transmitters are not available.
The procedure requires three
10-minute cycles to complete the
matching process.
1. Make sure the vehicle is off.

Black plate (23,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
Keys, Doors, and Windows 2-23
2. Lock the vehicle using the frontpower door lock switches on the
doors when the door is open.
The alarm will arm after
30 seconds. Pressing
Qon the
RKE transmitter a second time
will bypass the 30-second delay
and immediately arm the
system.
If a locked door or trunk is opened
without using the key in the driver
door key cylinder or the RKE
transmitter, a 10-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
Kon the RKE
transmitter during the 10-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.
The theft-deterrent system will not
activate if the doors are locked with
the key or the manual door lock. It activates only if the power door
lock switch is used while the door is
open, or with the RKE transmitter.
To avoid setting off the alarm by
accident:
.Lock the vehicle with the door
key after the doors are closed.
.Always unlock a door with the
RKE transmitter or by using the
key in the driver door cylinder.
Unlocking a door any other way
will set off the alarm.
Turn off the alarm by pressing
Kon
the RKE transmitter.
Disarming the System
To disarm the system, either unlock
the doors using the transmitter,
or start the vehicle with a
recognized transmitter in the
vehicle.
To avoid setting off the alarm by
accident, lock the vehicle with the
door key after the doors are closed,
and always unlock a door with the
transmitter or by using the key in the driver door cylinder. Unlocking a
door any other way will set off the
alarm.
If you set off the alarm by accident,
turn off the alarm by pressing the
unlock button on the transmitter.
How to Detect a Tamper
Condition
IfKis pressed and the horn
sounds, an attempted break-in
occurred while the system was
armed.
If the alarm has been activated, the
THEFT ATTEMPTED message will
appear on the DIC. See Security
Messages on page 5‑42.
Immobilizer
See Radio Frequency Statement on
page 13‑20 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-GEN/210/220/310.

Black plate (24,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
2-24 Keys, Doors, and Windows
Immobilizer Operation
(Key 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 key is
removed from the ignition.
The system is automatically
disarmed when the vehicle is
started with the correct key. The key
uses a transponder that matches an
immobilizer control unit in the
vehicle and automatically disarms
the system. The vehicle may not
start if the key is damaged.
The security light in the instrument
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
or 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 canbe programmed for the vehicle. The
following procedure is for
programming additional keys only.
To program a new key:
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.

Black plate (25,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
Keys, Doors, and Windows 2-25
6. Repeat Steps 1 through 4 ifadditional keys are to be
programmed.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.
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 in the instrument
cluster, comes on if there is a
problem with arming or disarming
the theft-deterrent system.
One or more keyless access
transmitters can be matched to the
vehicle's immobilizer control unit.
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
turn, 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.

Black plate (26,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
2-26 Keys, Doors, and Windows
It is possible for the immobilizer
system to learn new or replacement
keyless access transmitters. Up to
four 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 2‑4 orRemote Keyless Entry
(RKE) System Operation (Keyless
Access) on page 2‑6.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.Exterior Mirrors
Convex Mirrors
{CAUTION
A convex mirror can make things,
like other vehicles, look farther
away than they really are. If you
cut too sharply into the right lane,
you could hit a vehicle on the
right. Check the inside mirror or
glance over your shoulder before
changing lanes.
The passenger side mirror is convex
shaped. A convex mirror's surface is
curved so more can be seen from
the driver seat.
Power Mirrors
Controls for the outside power
mirrors are on the driver door.
To adjust each mirror:
1. Press (1) or (2) to select the driver or passenger side mirror.
2. Press the arrows on the control pad to move the mirror up,
down, right, or left.
3. Adjust each mirror so that a little of the vehicle and the area
behind it can be seen.

Black plate (42,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
5-42 Instruments and Controls
To realize the full benefits of the
stability enhancement system, you
should normally leave StabiliTrak
on. To turn StabiliTrak on or off, see
StabiliTrak
®System on page 9‑36.
There are several conditions that
can cause this message to appear:
.If there is overheating, which
could occur if StabiliTrak
activates continuously for an
extended period of time.
.If the brake system warning light
is on. See Brake System
Warning Light on page 5‑22.
.If the stability system takes
longer than usual to complete its
diagnostic checks due to driving
conditions.
.If an engine or vehicle-related
problem has been detected and
the vehicle needs service. See
your dealer.
The message turns off as soon as
the conditions that caused the
message to be displayed are no
longer present.
SUSPENSION MODE SPORT
(CTS-V ONLY)
This message will be displayed
when sport mode is selected using
the Magnetic Ride Control button in
the center of the instrument panel.
See Magnetic Ride Control on
page 9‑38.
SUSPENSION MODE TOUR
(CTS-V ONLY)
This message will be displayed
when touring mode is selected
using the Magnetic Ride Control
button in the center of the
instrument panel. See Magnetic
Ride Control on page 9‑38.
TRACTION CONTROL OFF
This message displays when the
traction control system has been
turned off.
Airbag System Messages
SERVICE AIR BAG
This message displays when there
is a problem with the airbag system.
Have the vehicle serviced by your
dealer immediately. See Airbag
Readiness Light on page 5‑17 for
more information.
Security Messages
SERVICE THEFT DETERRENT
SYSTEM
This message displays when there
is a problem with the theft-deterrent
system programmed in the key.
A fault has been detected in the
system which means that the
system is disabled and it is not
protecting the vehicle. The vehicle
usually restarts; however, you may
want to take the vehicle to your
dealer before turning off the engine.
See Immobilizer Operation (Keyless
Access) on page 2‑25 or
Immobilizer Operation (Key Access)
on page 2‑24 for more information.

Black plate (37,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
Vehicle Care 10-37
Mini-Fuses Usage40 Right Low-Beam Headlamp
(Domestic
Non-HID Only)
41 Air Conditioning Compressor Clutch
43 Low-Beam Daytime Running Lamps
(non-HID), Left
Daytime Running
Lamps (HID), Left
Trailer Turn Signal
(Export Only)
46 Left High-Beam Headlamp
47 Right High-Beam Headlamp
50 Right Daytime Running Lamp,
Windshield
Washer Pump
51 Airbag System Ignition Switch Mini-Fuses Usage
52 Engine Control Module Ignition,
Transmission
Control Module
Ignition
54 Power Moding (Immobilizer
Module, Ignition
Switch)
55 Not Used
56 Windshield Wipers
57 Right Low-Beam (HID Only)
58 Daytime Running Lamps (non-HID),
Left Low-Beam
(HID Only)
59 Right Daytime Running Lamp (HID
Only), Right Trailer
Turn Signal
(Export Only) Mini-Fuses Usage
60 Instrument Panel Auxiliary Power
Outlet
61 Air Quality Sensor, Inside Rear View
Mirror, Rear
Camera
62 Ignition
64 Steering Wheel Illumination
65 Front Fog Lamps (HID Only)
69 Body Control Module 6, Body
Control Module 7
70 Emissions 1
71 Even Ignition Coils
72 Engine Control Module
73 Emissions 2
74 Odd Ignition Coils