2009 CADILLAC CTS horn

Remote Keyless Entry (RKE)
System Operation
The Remote Keyless Entry (RKE) transmitter functions
work up to 65 feet (20 m) away from the vehicle.
There are other conditions that can affect the
performance of the transmitter. SeeRemote Keyless
Entry (RKE) System on page 2-5.
Q(Lock):Press to lock all
the doors.
If enabled through the Driver
Information Center (DIC),
the parking lamps may ash
once to indicate locking has
occurred. The horn may
chirp when
Qis pressed
again within ve seconds.
SeeDIC Vehicle
Customization on page 3-72
for additional information.
K(Unlock):Press to unlock the driver door. IfKis
pressed again within ve seconds, all remaining doors
unlock. The interior lamps come on and stay on for
20 seconds or until the ignition is turned on.If enabled through the DIC, the parking lamps ash
twice to indicate unlocking has occurred. SeeDIC
Vehicle Customization on page 3-72.
V(Remote Trunk Release):Press and hold for
about one second to unlock the trunk. The automatic
transmission must be in P (Park) or the manual
transmission must be in Neutral with the parking
brake set.
L(Vehicle Locator/Panic Alarm):Press and release
to locate the vehicle. The turn signal lamps ash and
the horn sounds three times.
Press and hold
Lfor more than two seconds to activate
the panic alarm. The turn signal lamps ash and the horn
sounds for 30 seconds. The alarm turns off when the
ignition is moved to START or
Lis pressed again.
The ignition must be in LOCK/OFF for the panic alarm
to work.
The vehicle comes with two transmitters. Each
transmitter will have a number on top of it, “1” or “2”.
These numbers correspond to the driver of the vehicle.
For example, the memory seat position for driver 1 will be
recalled when using the transmitter labeled “1”, if enabled
through the DIC. SeeMemory Seat, Mirrors and Steering
Wheel on page 1-8andDIC Vehicle Customization
onpage 3-72.
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Keyless Unlocking
With the keyless access transmitter in range, approach
the front door to unlock it and pull the handle to open
the door. All doors will unlock when you approach the
vehicle with the keyless access transmitter and open the
driver’s door.
With the keyless access transmitter in range, pull the
rear door handle once to unlock the door and a second
time to open the door.
To customize which doors unlock when the driver’s door
handle is pulled, see “Keyless Unlock” underDIC Vehicle
Customization on page 3-72.
Keyless Locking
The doors lock after several seconds if all doors are
closed and at least one keyless access transmitter
has been removed from the interior of the vehicle.
To customize whether the doors automatically lock
when you exit the vehicle, see “Keyless Locking”
underDIC Vehicle Customization on page 3-72.
Keyless Trunk Opening
Press the trunk release button located on the trunk
lid above the license plate to open the trunk if the
keyless access transmitter is within range.
There are other conditions which can affect the
performance of the transmitter. SeeKeyless Access
System on page 2-8.
Q(Lock):Press once to
lock the doors. The turn
signal indicators ash.
When
Qis pressed twice,
the turn signal indicators
ash twice, and the
horn sounds once
to conrm locking.
To program the vehicle so the turn signal indicators
do not ash and the horn does not sound when pressing
Qon the keyless access transmitter, see “Remote Door
Lock” underDIC Vehicle Customization on page 3-72.
K(Unlock):Press once to unlock only the driver door.
The turn signal indicators ash twice.
Press
Ktwice within ve seconds to unlock all the
doors. The interior lamps may come on.
To program the vehicle so the turn signal indicators do
not ash and the fog lamps and reverse lamps remain on
steady for about 20 seconds when the keyless access
transmitter is used to unlock the vehicle, see″Remote
Door Unlock″underDIC Vehicle Customization on
page 3-72. With Remote Start
Shown, Without Similar
2-9

For vehicles with the memory feature, pressKon the
keyless access transmitter to program and recall the
memory settings. SeeMemory Seat, Mirrors and Steering
Wheel on page 1-8for more information.
/(Remote Start):Press to operate the remote start
feature. SeeRemote Vehicle Start on page 2-14
for additional information.
G(Trunk):Press and hold for about one second to
unlock the trunk. If the engine is running, the shift lever
must be in P (Park) for an automatic transmission or in
Neutral with the parking brake set for a manual
transmission.
L(Vehicle Locator/Panic Alarm):Press and release
to locate the vehicle. The horn sounds three times
and the turn signal lamps ash three times.
Press and hold
Lfor three seconds to sound the panic
alarm. The horn sounds and the turn signal lamps ash
for 30 seconds. Press and release
Lagain to stop the
alarm.
The vehicle comes with two transmitters. Each
transmitter will have a number on top of it, “1” or “2”.
These numbers correspond to the driver of the vehicle.
For example, the memory seat position for driver 1 will be
recalled when using the transmitter labeled “1”, if enabled
through the DIC. SeeMemory Seat, Mirrors and Steering
Wheel on page 1-8andDIC Vehicle Customization
onpage 3-72.
Programming Transmitters to the
Vehicle
Only keyless access transmitters programmed to the
vehicle will work. If a transmitter is lost or stolen,
a replacement can be purchased and programmed
through your dealer/retailer. The vehicle can be
reprogrammed so that lost or stolen transmitters no
longer work. Each vehicle can have up to four
transmitters matched to it.
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. The vehicle must be off.
2. Both the recognized and new transmitters must be
with you.
3. Insert the vehicle key into the key lock cylinder
located on the outside of the driver door.
2-10

Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
This vehicle has theft-deterrent features, however,
they do not make it impossible to steal.
Theft-Deterrent System
If your vehicle has this
feature, the security light is
located on the instrument
panel cluster.
To activate the theft-deterrent system:
1. Open the door.
2. Lock the door with the transmitter. 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’s door key cylinder or the transmitter, a
ten second pre-alarm will occur. The horn will chirp and
the lights will ash. 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. Your vehicle’s
headlamps will ash 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 vehicle’s 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 transmitter. You should
also remember that you can start your vehicle with the
correct ignition key if the alarm has been set off.
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 transmitter. 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. The alarm
will not stop if you try to unlock a door any other way.
2-26

Testing the Alarm
The alarm can be tested by following these steps:
1. From inside the vehicle, lower the driver’s window
and open the driver’s door.
2. Activate the system by locking the doors with the
transmitter.
3. Get out of the vehicle, close the door and wait for
the security light to go out.
4. Then reach in through the window, unlock the
door with the manual door lock and open the door.
This should set off the alarm.
While the alarm is set, the power door unlock switch will
not work.
If the alarm does not sound when it should but the
headlamps ash, check to see if the horn works.
The horn fuse may be blown. To replace the fuse,
seeFuses and Circuit Breakers on page 5-115Fuses
and Circuit Breakers.
If the alarm does not sound or the headlamps do not
ash, the vehicle should be serviced by your
dealer/retailer.
Immobilizer
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
2-27

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Horn .............................................................3-6
Tilt and Telescopic Steering Wheel...................3-6
Power Tilt Wheel and Telescopic Steering
Column......................................................3-7
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-8
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-9
Windshield Wipers..........................................3-9
Rainsense™ Wipers......................................3-10
Windshield Washer.......................................3-12
Headlamp Washer........................................3-13
Cruise Control..............................................3-14
Headlamps..................................................3-17
Wiper Activated Headlamps............................3-17
Headlamps on Reminder................................3-17
Daytime Running Lamps (DRL).......................3-18
Adaptive Forward Lighting System...................3-19
Fog Lamps ..................................................3-19
Exterior Lighting Battery Saver........................3-20
Instrument Panel Brightness...........................3-20
Entry Lighting...............................................3-20
Parade Dimming...........................................3-20
Reading Lamps............................................3-21
Electric Power Management...........................3-21Battery Run-Down Protection..........................3-22
Accessory Power Outlet(s).............................3-22
Ashtray(s) and Cigarette Lighter......................3-23
Analog Clock...............................................3-23
Climate Controls............................................3-24
Dual Climate Control System..........................3-24
Outlet Adjustment.........................................3-29
Passenger Compartment Air Filter...................3-29
Warning Lights, Gages, and Indicators............3-30
Instrument Panel Cluster................................3-31
Speedometer and Odometer...........................3-33
Trip Odometers............................................3-33
Tachometer.................................................3-34
Engine Speed Limiter....................................3-34
Safety Belt Reminders...................................3-35
Airbag Readiness Light..................................3-36
Passenger Airbag Status Indicator...................3-37
Charging System Light..................................3-38
Up-Shift Light...............................................3-38
Brake System Warning Light..........................3-39
Antilock Brake System (ABS) Warning Light.....3-40
StabiliTrak
®/Traction Control System (TCS)
Warning Light...........................................3-41
Engine Coolant Temperature Warning Light......3-41
Engine Coolant Temperature Gage..................3-42
Tire Pressure Light.......................................3-42
Section 3 Instrument Panel
3-1

The main components of the instrument panel are the following:
A.Outlet Adjustment on page 3-29.
B.Driver Information Center (DIC) on page 3-50.
C.Instrument Panel Brightness on page 3-20.
D.Turn Signal/Multifunction Lever on page 3-7.
E.Instrument Panel Cluster on page 3-31.
F.Windshield Wipers on page 3-9.
G. Navigation Button (If Equipped). See Navigation
System Manual.
H.Traction Control System (TCS) on page 4-6.
Magnetic Ride Control™ on page 4-8
(CTS-V Model Only).
I.Analog Clock on page 3-23.
J.Passenger Sensing System on page 1-67.
K.Hazard Warning Flashers on page 3-6.
L. Navigation Display Brightness Control (If Equipped).
See Navigation System Manual.
M.Audio System(s) on page 3-85(Base Audio System)
orNavigation/Radio System on page 3-113
(If Equipped).
N.Parking Brake on page 2-42.O.Hood Release on page 5-12.
P.Cruise Control on page 3-14. Traction Control
System (TCS) Disable Button (CTS-V Model Only).
SeeTraction Control System (TCS) on page 4-6.
Q. Tap Shift Controls (CTS-V Model Only). See
Automatic Transmission Operation on page 2-36.
R.Tilt and Telescopic Steering Wheel on page 3-6or
Power Tilt Wheel and Telescopic Steering Column
on page 3-7.
S.Horn on page 3-6.
T.Audio Steering Wheel Controls on page 3-126.
U.Heated and Ventilated Seats on page 1-7.
V.Dual Climate Control System on page 3-24.
W.Electric Parking Brake on page 2-44.
X. Shift Lever. SeeAutomatic Transmission Operation
on page 2-36orManual Transmission Operation
on page 2-40.
Y.Instrument Panel Storage on page 2-65.Accessory
Power Outlet(s) on page 3-22.
Z.Glove Box on page 2-64.
3-5

Hazard Warning Flashers
|(Hazard Warning Flasher):Press this button
located on the instrument panel, to make the front and
rear turn signal lamps ash on and off. This warns
others that you are having trouble.
Press
|again to turn the ashers off.
Horn
Press near or on the horn symbols on the steering
wheel pad to sound the horn.
Tilt and Telescopic Steering Wheel
A tilt and telescope wheel lets the steering wheel
be adjusted.
The tilt and telescope lever
is located on the left side
of the steering column.
To tilt and telescope the steering wheel, pull the lever
down. Then move the steering wheel up or down
or backward or forward into a comfortable position.
Pull the lever up to lock the steering wheel in place.
Do not adjust the steering wheel while driving.
3-6