2008 CADILLAC STS turn signal

Keyless Access System Operation
Your vehicle has a Keyless Access System that lets you
lock and unlock your vehicle’s doors, open the trunk
lid, remotely start the engine, and locate your vehicle, or
sound your vehicle’s alarm from a distance as much
as 30 feet (10 m) away.
The Keyless Access System also lets you lock and
unlock the vehicle’s doors and access the trunk without
removing the remote transmitter from your pocket,
purse, briefcase, etc. The system operates when the
transmitter is located within 3 feet (1 m) of the door or
trunk of your vehicle. See “Keyless Doors Unlock”
and “Keyless Ft (Front) Door Unlock” underVehicle
Personalization on page 2-60.Your vehicle comes with
two transmitters.Q(Lock):PressQonce
to lock the doors. The lock
status light on the front
doors will turn on for
ve seconds and the turn
signal indicators will ash.
If
Qis pressed twice, the doors will lock, the status light
on the door will turn on for ve seconds, the turn signal
indicators will ash twice, and the horn will sound once.
If the engine is off, the windows may be closed from
outside the vehicle using the lock button on the keyless
access transmitter. Press and hold the lock button for
more than two seconds to close any window. If any
window is unable to close completely, it will reverse and
the horn will chirp. See “Anti-Pinch Feature” underPower
Windows on page 2-20for more information.
2-6

See “Lights Flash at Lock” and “Horn Chirps at Lock”
underVehicle Personalization on page 2-60to change
the feedback feature.
"(Unlock):Press"once to unlock the driver’s door.
The turn signal indicators will ash twice. Press
"twice
within ve seconds to unlock all the doors. If it is dark
enough outside, your interior lamps will come on.
See “Lights Flash at Unlock” and “Ext. (Exterior) Lights at
Unlock” underVehicle Personalization on page 2-60to
change the feedback feature.
If your vehicle has the memory feature you can program
and recall memory settings when you press the unlock
button on the keyless access transmitter. SeeMemory
Seat, Mirrors and Steering Wheel on page 2-77for more
information.
/(Remote Start):Press/to operate the remote
start feature. SeeRemote Vehicle Start on page 2-12.
G(Trunk):Press and holdGfor about
one second to open the trunk while the engine is
turned off or the shift lever is in PARK (P).
L(Vehicle Locator/Panic Alarm):Press and release
Lto locate your vehicle. The horn will chirp three times
and the turn signal lamps will ash three times. Press and
hold
Lfor three seconds to sound the panic alarm.
The horn will chirp and the turn signal lamps will ash
for 30 seconds. Press and release
Lagain to cancel the
panic alarm.
2-7

Remote Vehicle Start
This feature allows you to start the engine from outside
the vehicle.
Before the remote vehicle start system can be operated,
it must be turned on through the vehicle personalization
system.
You can also program the remote vehicle start system to
start up the vehicle’s automatic climate control system. If
this feature is turned on, the system monitors the outside
temperature and turns on the rear window defogger, front
window defogger, and heated or ventilated seats, if your
vehicle has them. See “Personal Settings Menu” under
Vehicle Personalization on page 2-60.
/(Remote Start):This button will be on the RKE
transmitter if you have remote start.
To start the vehicle using the remote start feature:
1. Aim the remote keyless access transmitter at the
vehicle.
2. Press the transmitter’s lock button, release it, and
then immediately press and hold the transmitter’s
remote start button for at least three seconds or until
the vehicle’s turn signal lamps ash. The vehicle’s
doors will be locked.
When the vehicle starts, the parking lamps will turn
on and remain on while the vehicle is running.3. If it is the rst remote start since the vehicle has been
driven, repeat these steps, while the engine is still
running, to extend the engine running time by
10 minutes. Remote start can be extended one time.
If the vehicle is left running it will automatically shut off
after 10 minutes unless a time extension has been
done. To manually shut off a remote start, do one of the
following:
Aim the keyless access transmitter at the vehicle
and press the remote start button until the parking
lamps turn off.
Turn on the hazard warning ashers.
Press the Acc. button (ignition switch). SeeIgnition
Positions on page 2-28.
Turn on the valet lockout switch. SeeValet Lockout
Switch on page 2-25.
When you enter the vehicle during a remote start, press
the brake pedal and press the start button on the
keyless ignition switch to transition from remote start
operation to normal vehicle operation.
2-12

Ignition Positions
Your vehicle has an
electronic keyless ignition
with pushbutton start.
To shift out of PARK (P), the vehicle must be running or
in ACCESSORY mode and the regular brake pedal
must be applied.
/(START):Press this button while your foot is on the
brake to start the engine. The shifter must be in
PARK (P) or NEUTRAL (N) to start the engine and the
keyless access transmitter must be in the vehicle for
the ignition to work.
9/Acc. (OFF/ACCESSORY):When this button is
pressed, the engine will turn off even if the shifter is not
in PARK (P). If the shifter is in PARK (P), the ignition
mode will change to RAP, if all doors are closed.
The ignition mode will change to off, if a front door is
opened. SeeRetained Accessory Power (RAP) on
page 2-29for more information. If the shifter is not in
PARK (P), the ignition mode will change to Acc.
SeeShifting Into PARK (P) on page 2-36.
When the engine is off, press this button to place the
vehicle in accessory mode. ACCESSORY ACTIVE
will display on the Driver Information Center (DIC).
This mode allows you to use things like the radio and
the windshield wipers while the engine is off. Use
accessory mode if you must have your vehicle in motion
while the engine is off, for example, if your vehicle is
being towed. If the door is open while in accessory
mode, the key in reminder chime will sound
continuously.
If the push-button start is not working, your vehicle
may be near a strong radio antenna signal causing
interference to the keyless access system. See
DIC Warnings and Messages on page 3-80for more
information.
After being in Acc. for about 20 minutes, the vehicle will
automatically enter RAP or will turn off, depending on
if the doors are opened or closed.
2-28

5. After entering all of the switch positions, again,
rmly press and release all three buttons at the
same time. The indicator lights will turn on.
6. Press and hold the button you would like to use to
control the garage door until the garage door
moves. The indicator light above the selected button
should slowly blink. You may need to hold the
button from ve to 55 seconds.
7. Immediately release the button when the garage
door moves. The indicator light will blink rapidly
until programming is complete.
8. Press and release the same button again.
The garage door should move, conrming
that programming is successful and complete.
To program another Fixed Code device such as an
additional garage door opener, a security device,
or home automation device, repeat Steps 1-8, choosing
a different button in Step 6 than what you used for
the garage door opener.
Using Universal Home Remote
Press and hold the appropriate button for at least half of
a second. The indicator light will come on while the
signal is being transmitted.
Reprogramming Universal Home
Remote Buttons
You can reprogram any of the three buttons by repeating
the instructions.
Erasing Universal Home Remote
Buttons
You should erase the programmed buttons when you
sell or terminate your lease.
To erase either Rolling Code or Fixed Code on the
Universal Home Remote device:
1. Press and hold the two outside buttons at the same
time for approximately 20 seconds, until the
indicator lights, located directly above the buttons,
begin to blink rapidly.
2. Once the indicator lights begin to blink, release both
buttons. The codes from all buttons will be erased.
For help or information on the Universal Home Remote
System, call the customer assistance phone number
underCustomer Assistance Offices on page 7-5.
2-57

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Power Tilt Wheel and Telescopic
Steering Column.........................................3-7
Heated Steering Wheel...................................3-7
Turn Signal/Multifunction Lever.........................3-8
Turn and Lane-Change Signals........................3-8
Headlamp High/Low-Beam Changer..................3-9
Forward Collision Alert (FCA) System..............3-10
Flash-to-Pass...............................................3-13
Windshield Wipers........................................3-14
Rainsense™ II Wipers...................................3-15
Windshield Washer.......................................3-16
Headlamp Washer........................................3-16
Cruise Control..............................................3-17
Adaptive Cruise Control.................................3-20
Headlamps..................................................3-33
Wiper Activated Headlamps............................3-37Headlamps on Reminder................................3-37
Daytime Running Lamps (DRL).......................3-37
Fog Lamps..................................................3-39
Twilight Sentinel
®..........................................3-39
Exterior Lighting Battery Saver........................3-40
Instrument Panel Brightness...........................3-41
Entry Lighting...............................................3-41
Parade Dimming...........................................3-41
Reading Lamps............................................3-42
Battery Load Management.............................3-42
Electric Power Management...........................3-42
Inadvertent Power Battery Saver.....................3-43
Head-Up Display (HUD).................................3-43
Accessory Power Outlet(s).............................3-46
Ashtray(s) and Cigarette Lighter......................3-47
Climate Controls............................................3-48
Dual Climate Control System..........................3-48
Outlet Adjustment.........................................3-54
Rear Climate Control System.........................3-54
Passenger Compartment Air Filter...................3-55
Section 3 Instrument Panel
3-1

The main components of your instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on page 3-54.
B. Instrument Panel Brightness Control. SeeInstrument
Panel Brightness on page 3-41. Driver Information
Center (DIC) Buttons. SeeDIC Operation and
Displays on page 3-74. HUD Controls (If Equipped).
SeeHead-Up Display (HUD) on page 3-43.
C. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-8.
Headlamp Controls. SeeHeadlamps on
page 3-33. Cruise Control. SeeCruise Control on
page 3-17. Adaptive Cruise Control (If Equipped).
SeeAdaptive Cruise Control on page 3-20.
Forward Collision Alert (FCA) (If Equipped).
SeeForward Collision Alert (FCA) System
on page 3-10.
D. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-58.
E. Windshield Wiper/Washer Lever. SeeWindshield
Wipers on page 3-14.
F. Audio System. SeeAudio System(s) on page 3-98.
Navigation/Radio System (If Equipped).
SeeNavigation/Radio System on page 3-117.G. Audio Steering Wheel Controls (If Equipped).
SeeAudio Steering Wheel Controls on page 3-121.
Adaptive Cruise Control Gap Button (If Equipped).
SeeAdaptive Cruise Control on page 3-20.
Heated Steering Wheel Button (If Equipped).
SeeHeated Steering Wheel on page 3-7.
H. Power Tilt Wheel and Telescopic Steering Column.
Power Tilt Wheel and Telescopic Steering Column
on page 3-7.
I. Horn. SeeHorn on page 3-6.
J. Ignition Switch. SeeIgnition Positions on page 2-28.
K. Climate Control System. SeeDual Climate
Control System on page 3-48.
L. Hazard Warning Flasher Button. SeeHazard
Warning Flashers on page 3-6.
M. Cupholders. SeeCupholder(s) on page 2-58.
N. Traction Control System Button. SeeTraction
Control System (TCS) on page 4-6.
O. Shift Lever. SeeAutomatic Transmission
Operation on page 2-32.
P. Glove Box. SeeGlove Box on page 2-58.
3-5

Hazard Warning Flashers
Your hazard warning ashers let you warn others.
They also let police know you have a problem. Your
front and rear turn signal lamps will ash on and off.
The hazard warning
asher button is
located on the console,
near the shift lever.
SeeInstrument Panel
Overview on page 3-4.
Your hazard warning ashers work no matter what
position your key is in, and even if the key is not in.Press the button to make the front and rear turn signal
lamps ash on and off. Press the button again to
turn the ashers off.
When the hazard warning ashers are on, your turn
signals will not work.
Other Warning Devices
If you carry reective triangles, you can set them up
at the side of the road about 300 feet (100 m) behind
your vehicle.
Horn
Press near or on the horn symbols on the steering
wheel pad to sound the horn.
3-6