2005 CADILLAC STS keyless entry

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 equipped. See “Personal Settings
Menu” underVehicle Personalization on page 2-47.
Laws in some local communities may restrict the use of
remote starters, for example, requiring a person
using remote start to have the vehicle in view when
doing so. Check local regulations for any requirements
on remote starting of vehicles.
Do not use the remote start feature if your vehicle is low
on fuel. Your vehicle may run out of fuel.
The remote start feature provides two separate starts,
each with 10 minutes of engine running. If you press the
remote start button on the keyless access transmitter
again before the rst 10 minutes of engine running time
has expired, 10 minutes is added to the remaining
minutes. For example, if the remote start button
is pressed again after ve minutes of the engine run
time, 10 minutes is added and you now have 15 minutes
with the engine running. Once two remote starts or
20 minutes of the engine running have been provided,
the vehicle must be started using the keyless access
with pushbutton start feature, if the engine needs to be
restarted. SeeStarting the Engine on page 2-24for
more information regarding the keyless ignition.The remote start feature will not operate if any of the
following occur:
The check engine light is displayed.
The valet lockout switch is on.
The keyless access transmitter is in the vehicle.
The vehicle’s hood is open.
The vehicle personalization feature is not enabled.
An unauthorized vehicle entry or a vehicle theft
was attempted.
Your keyless access transmitter, with the remote start
button, provides an increased range of operation.
However, the range may be less while the vehicle is
running. As a result, you may need to be closer to your
vehicle to turn it off than you were to turn it on.
There are other conditions which can affect the
performance of the transmitter, seeKeyless Access
System on page 2-3.
2-10

Doors and Locks
Door Locks
{CAUTION:
Unlocked doors can be dangerous.
Passengers — especially children — can
easily open the doors and fall out of a
moving vehicle. When a door is locked, the
handle will not open it. You increase the
chance of being thrown out of the vehicle
in a crash if the doors are not locked. So,
wear safety belts properly and lock the
doors whenever you drive.
Young children who get into unlocked
vehicles may be unable to get out. A child
can be overcome by extreme heat and can
suffer permanent injuries or even death
from heat stroke. Always lock your vehicle
whenever you leave it.
Outsiders can easily enter through an
unlocked door when you slow down or
stop your vehicle. Locking your doors can
help prevent this from happening.There are several ways to lock and unlock your vehicle.
From the outside, press the lock or unlock button on
the keyless access transmitter. When you have
your transmitter with you, you may also unlock and
open the door by pulling the door handle. You do not
have to press the unlock button on the transmitter. Entry
occurs when the door handle is pulled and the vehicle
recognizes your transmitter. SeeVehicle Personalization
on page 2-47for information on how to program the
keyless access feature.
From the inside, use the power door lock switches
located on each front door. SeePower Door Locks on
page 2-11for more information. The rear passenger
doors have manual door lock knobs located at the top of
the door panel near the window. Push down the knob
to lock the door. Pull up the knob to unlock the door.
Power Door Locks
The power door lock switches are located on the
front doors.
K(Unlock):Press the left side of the switch to unlock
the doors.
Q(Lock):Press the right side of the switch to lock
the doors.
2-11

The rear doors on your vehicle cannot be opened from
the inside when this feature is in use.
When you want to open a rear door when the security
lock is on, do the following:
1. Unlock the door using the remote keyless entry
transmitter, the front door power lock switch or
by lifting the rear door manual lock.
2. Then open the door from the outside.
To cancel the rear door security lock, do the following:
1. Unlock the door and open it from the outside.
2. Insert your key into the slot next to the rear
door security lock label and turn it to disengage
the lock.
3. Repeat the steps for the other lock.
The rear door locks will now work normally.Lockout Protection
Your vehicle can be programmed to sound the horn
three times and unlock the driver’s door when both
doors are closed and there is a keyless access
transmitter inside the interior of the vehicle. When the
driver’s door is reopened, the key in reminder chime will
sound continuously. The vehicle will remain locked
only when at least one transmitter has been removed
from the vehicle and both doors are closed. SeeVehicle
Personalization on page 2-47.
2-13

Squeeze the trunk release button located on the
rear of the trunk lid above the license plate, as
long as you have your keyless access transmitter
with you. Entry occurs when the button is being
pressed and the vehicle recognizes the transmitter.
The vehicle must be in PARK (P) and the valet
mode turned off.
If your vehicle has lost battery power, you can still
access the trunk by unlocking and lowering the rear seat
pass-through door and pulling the emergency trunk
release handle.
Rear Seat Pass-Through Door
This feature allows you to access the trunk without
opening the trunk lid.
To open the door, do the following:
1. Pull down the rear seat armrest.
2. If it is locked, insert and turn the key
counterclockwise in the lock on the door.
3. Press the button above the lock.
4. Lower the door.
To open the trunk lid, pull down the emergency trunk
release handle located in the trunk. See “Emergency
Trunk Release Handle” following.
Emergency Trunk Release Handle
Notice:Using the emergency trunk release handle
as a tie-down or anchor point when securing
items in the trunk may damage it. Use the
emergency trunk release handle only to help you
open the trunk lid.
There is a glow-in-the-dark trunk release handle located
inside the trunk near the back of the rear seats. This
handle will glow following exposure to light. Pull
down the release handle to open the trunk from the
inside of the vehicle.
2-15

KEY FOB REMINDER
This feature chirps the horn three times when the
driver’s door is closed and there is a keyless access
transmitter left inside of the vehicle. This will only occur
when the vehicle is off.
Programmable Modes
Mode 1:ON
Mode 2:OFF
Before your vehicle was shipped from the factory, it was
programmed to Mode 1. The mode to which the
vehicle was programmed may have been changed since
it left the factory.
To program the vehicle to a different mode, use the
following procedure:
1. Enter the PERSONAL SETTINGS MENU by
following the instructions listed previously under
“Entering the Personal Settings Menu.”
2. Turn the tune/select knob until KEY FOB
REMINDER is highlighted.
3. Press the tune/select knob to switch back and forth
between on and off.
When the mode is turned on, a check mark will
appear next to the feature name.The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
REMOTE START
This feature (if equipped) allows you to choose the
features you would like to have activated when
you engage the remote start on your vehicle. These
features include the climate control system, the
rear defogger and the seat temperature (if equipped).
Activating these features helps provide a more
comfortable vehicle upon entry. See “Remote Vehicle
Start” underKeyless Access System Operation on
page 2-4for more information.
Mode 1:ON
Mode 2:OFF
Before your vehicle was shipped from the factory, it
was programmed to Mode 1. The mode to which
the vehicle was programmed may have been changed
since it left the factory.
2-50

To program the vehicle to a different mode, use the
following procedure:
1. Enter the PERSONAL SETTINGS MENU by
following the instructions listed previously under
“Entering the Personal Settings Menu.”
2. Turn the tune/select knob until REMOTE START is
highlighted.
3. Press the tune/select knob to switch back and forth
between on and off.
When REMOTE START is on, a check mark will appear
next to the feature name. You can then choose to
activate any or all of the following features by turning
the tune/select knob to highlight the feature, then
pressing the knob to turn it on.
CLIMATE CONTROL:The climate control system will
engage when the vehicle is started using the remote
start feature. It will be at the same climate control setting
that was last used by the driver using that keyless
entry transmitter.
REAR WINDOW DEFOG:If this feature is active, the
rear defogger will engage when the vehicle is started
using the remote start feature.SEAT TEMP (Temperature) CONTROL:If this feature
is active, the seats will be heated or cooled, if
equipped, when the vehicle is started using the remote
start feature.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle by pressing the F6 (BACK) button,
located on the radio, to return to the PERSONAL
SETTINGS MENU.
REMOTE RECALL MEMORY
If your vehicle has the optional memory package, you
will have this feature. When this feature is turned on, you
can recall any previously programmed seat position
and mirror position when the unlock button on the
keyless access transmitter is pressed.
Programmable Modes
Mode 1:ON
Mode 2:OFF
Before your vehicle was shipped from the factory, it was
programmed to Mode 2 with the exception of recall
seat to driver position which is on. The mode to which
the vehicle was programmed may have been changed
since it left the factory.
2-51

Entry Lighting
The entry lighting system turns on the reading and
dome lamps and the backlighting to the exterior lamp
control when a door is opened or if you press the remote
keyless entry transmitter unlock button. If activated by
the transmitter, the lighting will remain active for
about 25 seconds. The entry lighting system uses the
light sensor; it must be dark outside in order for the
lamps to turn on. The lamps turn off about 25 seconds
after the last door is closed. They will dim to off if
the ignition is on, or immediately deactivate if the power
locks are activated.
Parade Dimming
This feature prohibits dimming of the instrument panel
displays and backlighting during daylight hours when the
key is in the ignition and the headlamps are on. This
feature operates with the light sensor and is fully
automatic. When the light sensor reads darkness outside
and the parking lamps are active, the instrument
panel displays can be adjusted by turning the instrument
panel brightness knob. SeeInstrument Panel Brightness
on page 3-41for additional information.
Reading Lamps
The reading lamps are located on the overhead console.
These lamps come on automatically when any door is
opened.
For manual operation, press the button next to each
lamp to turn it on. Press it again to turn the lamp off.
If the reading lamps are left on, they automatically shut
off 10 minutes after the ignition has been turned off.
Battery Load Management
The battery load management feature is designed to
monitor the vehicle’s electrical load and determine when
the battery is in a heavy discharge condition. During
times of high electrical loading, the engine may idle at
a higher revolutions per minute (rpm) setting than normal
to make sure the battery charges. High electrical
loads may occur when several of the following are on:
headlamps, high beams, fog lamps, rear window
defogger, the climate control fan at high speeds, heated
seats and engine cooling fans.
3-42

K
Keyless Access System..................................... 2-3
Keyless Access System, Operation...................... 2-4
Keys............................................................... 2-2
L
Labelling, Tire Sidewall....................................5-54
Lamps
Battery Load Management............................3-42
Exterior Lighting Battery Saver......................3-41
Fog ...........................................................3-39
Inadvertent Power Battery Saver....................3-43
Reading.....................................................3-42
Twilight Sentinel
®........................................3-40
LATCH System
Child Restraints...........................................1-38
Securing a Child Restraint Designed for
the LATCH System...................................1-40
Light
Airbag Readiness........................................3-63
Anti-Lock Brake System Warning...................3-65
Brake System Warning.................................3-64
Charging System.........................................3-64
Cruise Control.............................................3-72
Engine Coolant Temperature Warning.............3-67Light (cont.)
Fog Lamp..................................................3-71
Highbeam On.............................................3-72
Lights On Reminder.....................................3-71
Low Tire Pressure Warning Light...................3-66
Malfunction Indicator....................................3-68
Oil Pressure...............................................3-70
Safety Belt Reminder...................................3-62
Security.....................................................3-71
TCS Warning Light......................................3-66
Traction Control System (TCS) Warning..........3-66
Lighting
Entry.........................................................3-42
Parade Dimming..........................................3-42
Limited-Slip Rear Axle....................................... 4-9
Loading Your Vehicle.......................................4-30
Lockout Protection..........................................2-13
Locks
Door..........................................................2-11
Lockout Protection.......................................2-13
Power Door................................................2-11
Programmable Automatic Door Locks.............2-12
Rear Door Security Locks.............................2-12
Loss of Control...............................................4-14
Lumbar
Power Controls............................................. 1-3
7