
Black plate (72,1)Cadillac STS Owner Manual - 2011
LOCK DELAY
This feature delays the locking of the vehicle's doors for
eight seconds after a power door lock switch or the lock
button on the keyless access transmitter is pressed.
The eight second delay occurs after the last door is
closed. If the keyless access transmitter is left inside of
the vehicle, the doors will not lock.
Programmable Modes
Mode 1:ON (default)
Mode 2: OFF
To program the vehicle to a different mode: 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 LOCK DELAY 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.
KEYLESS LOCK DELAY
This feature allows you to select whether the doors
automatically lock during normal vehicle exit. When the
ignition is turned off and all doors become closed, the
vehicle will determine how many keyless access
transmitters remain in the vehicle interior. If at least one
keyless access transmitter has been removed from the
interior of the vehicle, the doors will lock after
10 seconds.
For example, if there are two keyless access
transmitters in the vehicle and one is removed, the
other will be locked in. The keyless access transmitter
locked in the vehicle can still be used to start the
vehicle or unlock the doors, if needed. A person
approaching the outside of the locked vehicle without
an authorized keyless access transmitter, however, will
not be able to open the door, even with a transmitter in
the vehicle.
You may temporarily disable the passive door locking
feature by pressing the door unlock switch for
three seconds on an open door. Passive door locking
will then remain disabled until a door lock switch is
pressed or until the power mode transitions from the off
power mode.
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Black plate (73,1)Cadillac STS Owner Manual - 2011
Programmable Modes
Mode 1:ON
Mode 2: OFF (default)
To program the vehicle to a different mode: 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 KEYLESS LOCK DELAY 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.
FRONT PASS (Passenger) WINDOW LOCK
This feature allows you to choose whether or not to
have the front passenger window deactivated as part of
the window lockout button. If you would like the front
passenger window to be deactivated when the window lockout button is pushed, turn this feature on. If this
feature is left off, the window lockout button located on
the door will deactivate only the rear windows. See
Power Windows
on page 3‑19for more information.
Programmable Modes
Mode 1: ON
Mode 2: OFF (default)
To program the vehicle to a different mode: 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 FRONT PASS WINDOW LOCK 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.
3-73

Black plate (74,1)Cadillac STS Owner Manual - 2011
CHIME VOLUME HIGH
This feature allows you to adjust the volume level of the
vehicle's warning chimes. The chime volume cannot be
turned off, only adjusted.
Programmable Modes
Mode 1:NORMAL (default)
Mode 2: HIGH
To program the vehicle to a different mode: 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 CHIME VOLUME HIGH is highlighted.
3. Press the tune/select knob to switch back and forth between the normal and high settings. A check
mark indicates that the chime volume is set
to HIGH.
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.
SUSPENSION MODE
If your vehicle has this feature, you can select between
performance or touring modes. Performance mode is
used where road conditions or personal preference
demand more control. Touring mode is used for normal
city and highway driving.
Programmable Modes
Mode 1: PERFORMANCE
Mode 2: TOURING (default)
To program the vehicle to a different mode: 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 SUSPENSION MODE is highlighted.
3. Press the tune/select knob to enter the SUSPENSION MODE submenu.
4. Turn the tune/select knob to highlight TOURING or PERFORMANCE.
5. Press the tune/select knob to select the setting.
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Black plate (77,1)Cadillac STS Owner Manual - 2011
Driver Selection Submenu Items
DRIVER 1/DRIVER 2
The numbers on the back of each keyless access
transmitter correspond to DRIVER 1 and DRIVER 2.
If you would like to recall or store driver settings for the
driver that does not correspond to the number on the
back of the keyless access transmitter that you are
using:1. Enter the memory programming mode for your driver settings by following the instructions listed
previously under “Entering the Driver Selection
Submenu.”
2. From the DRIVER SELECTION submenu, turn the tune/select knob to highlight the driver number that
you want, either DRIVER 1 or DRIVER 2.
3. Set your choice by pressing in the tune/ select knob.
If you would like to recall or store driver settings for the
selected driver, see “RECALL DRIVER SETTINGS” or
“STORE DRIVER SETTINGS” later in this section.
If you would like to recall or store exit settings for the
selected driver, see “RECALL EXIT SETTINGS” or
“STORE EXIT SETTINGS” later in this section.
RECALL DRIVER SETTINGS
To recall driver settings:
1. Enter the memory programming mode for your driver settings by following the instructions listed
previously under “Entering the Driver Selection
Submenu.”
2. From the DRIVER SELECTION submenu, turn the tune/select knob to scroll to RECALL DRIVER
SETTINGS and press in the knob.
If the vehicle is in P (Park), one beep will sound
and your previously saved driving position will then
be recalled.
If the vehicle is not in P (Park), three beeps will
sound and your previously saved driving position
will not be recalled.
A memory recall can be stopped by pressing any
memory seat or mirror position button.
If you would like the stored driving positions to be
recalled when unlocking your vehicle with the keyless
access transmitter or when starting your vehicle, see
“REMOTE RECALL MEMORY” or“START BUTTON
RECALL” underVehicle Personalization on page 3‑59.
3-77

Black plate (1,1)Cadillac STS Owner Manual - 2011
Section 4 Instrument Panel
Instrument Panel Overview. . . . . . . . . . . . . . . . . . . . . . . .4-3
Hazard Warning Flashers . . . . . . . . . . . . . . . . . . . . . . . 4-3
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Power Tilt Wheel and Telescopic Steering Column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Heated Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Turn Signal/Multifunction Lever . . . . . . . . . . . . . . . . . . 4-4
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . 4-4
Headlamp High/Low-Beam Changer . . . . . . . . . . . . 4-5
Forward Collision Alert (FCA) System . . . . . . . . . . . 4-6
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Windshield Wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Windshield Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Headlamp Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Adaptive Cruise Control . . . . . . . . . . . . . . . . . . . . . . . 4-15
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Wiper Activated Headlamps . . . . . . . . . . . . . . . . . . . 4-31
Headlamps on Reminder . . . . . . . . . . . . . . . . . . . . . . 4-31
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . 4-32
Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Twilight Sentinel
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . 4-35
Instrument Panel Brightness . . . . . . . . . . . . . . . . . . . 4-35
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
Parade Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36 Reading Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
Battery Load Management . . . . . . . . . . . . . . . . . . . . . 4-36
Electric Power Management . . . . . . . . . . . . . . . . . . . 4-37
Inadvertent Power Battery Saver . . . . . . . . . . . . . . . 4-37
Head-Up Display (HUD) . . . . . . . . . . . . . . . . . . . . . . . 4-38
Accessory Power Outlet(s) . . . . . . . . . . . . . . . . . . . . . 4-42
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-43
Dual Climate Control System . . . . . . . . . . . . . . . . . . 4-43
Outlet Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48
Rear Climate Control System . . . . . . . . . . . . . . . . . . 4-49
Passenger Compartment Air Filter . . . . . . . . . . . . . 4-50
Warning Lights, Gauges, and Indicators . . . . . . . .4-51
Instrument Panel Cluster . . . . . . . . . . . . . . . . . . . . . . . 4-52
Speedometer and Odometer . . . . . . . . . . . . . . . . . . . 4-53
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-53
Safety Belt Reminders . . . . . . . . . . . . . . . . . . . . . . . . . 4-53
Airbag Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . 4-54
Passenger Airbag Status Indicator . . . . . . . . . . . . . 4-55
Charging System Light . . . . . . . . . . . . . . . . . . . . . . . . 4-57
Brake System Warning Light . . . . . . . . . . . . . . . . . . . 4-58
Antilock Brake System (ABS) Warning Light . . . 4-59
Traction Control System (TCS) Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60
Lane Departure Warning (LDW) Light . . . . . . . . . . 4-60
Engine Coolant Temperature Warning Light . . . . 4-61
4-1

Black plate (2,1)Cadillac STS Owner Manual - 2011
Section 4 Instrument Panel
Engine Coolant Temperature Gauge . . . . . . . . . . . 4-61
Tire Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-62
Malfunction Indicator Lamp . . . . . . . . . . . . . . . . . . . . 4-62
Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-66
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Lights On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Cruise Control Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Highbeam On Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-68
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-68
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . .4-69
DIC Operation and Displays . . . . . . . . . . . . . . . . . . . 4-70
DIC Warnings and Messages . . . . . . . . . . . . . . . . . . 4-76
Other Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-93 Audio System(s)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-94
Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-95
Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-95
Using an MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-108
XM Radio Messages . . . . . . . . . . . . . . . . . . . . . . . . . 4-112
Navigation/Radio System . . . . . . . . . . . . . . . . . . . . . 4-113
Bluetooth
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-113
Radio Personalization . . . . . . . . . . . . . . . . . . . . . . . . 4-120
Theft-Deterrent Feature . . . . . . . . . . . . . . . . . . . . . . 4-123
Audio Steering Wheel Controls . . . . . . . . . . . . . . . 4-124
Radio Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-125
Backglass Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-126
XM™ Satellite Radio Antenna System . . . . . . . . 4-126
4-2

Black plate (4,1)Cadillac STS Owner Manual - 2011
Heated Steering Wheel
For vehicles with a heated steering wheel, the button for
this feature is located on the steering wheel.
(:Press to turn the heated steering wheel on or off.
A light on the button displays when the feature is
turned on.
The steering wheel takes about three minutes to start
heating.
Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
G :Turn and Lane-Change Signals
O :Headlamps
3 :Headlamp High/Low-Beam Changer #
:Fog Lamps
I :Cruise Control
.Adaptive Cruise Control (If Equipped).
.Forward Collision Alert (FCA) (If Equipped).
.Flash-To-Pass Feature.
Information for these features is on the pages following.
Turn and Lane-Change Signals
An arrow on the
instrument panel cluster
flashes in the direction of
the turn or lane change.
Move the lever all the way up or down to signal a turn.
Raise or lower the lever until the arrow starts to flash to
signal a lane change. Hold it briefly until the lane
change is complete.
4-4

Black plate (5,1)Cadillac STS Owner Manual - 2011
The lever returns to its starting position when it is
released.
If after signaling a turn or lane change the arrow flashes
rapidly or does not come on, a signal bulb may be
burned out.
Have the bulbs replaced. If the bulb is not burned out,
check the fuse. SeeFuses and Circuit Breakers
on
page 6‑115.
Turn Signal On Chime
If the turn signal is left on for about 1.6 km (1 mile), a
warning chime will sound and the TURN SIGNAL ON
message will appear on the Driver Information Center
(DIC) display. See “Turn Signal On”underDIC
Warnings and Messages
on page 4‑76for more
information.
Headlamp High/Low-Beam Changer
Push forward on the turn signal/multifunction lever to
change the headlamps from low to high beam. Pull the
lever back and then release it to change from high to
low beam.
If you turn the vehicle off with the high beams on, the
next time you start your vehicle the low beams will
be on.
To re-activate high beams, pull lever toward you and
then push it forward again.
This light on the
instrument panel cluster
will be on, indicating
high-beam usage.
4-5