2007 CADILLAC STS horn

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 HORN CHIRPS
AT 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.TWILIGHT DELAY
This feature allows you to set the amount of time
you want the exterior lamps to remain on after
you exit the vehicle.
Programmable Modes
Mode 1:0:00 seconds (off)
Mode 2:0:05 seconds
Mode 3:0:15 seconds
Mode 4:0:30 seconds
Mode 5:1:30 minutes
Mode 6:2:00 minutes
Mode 7:3:00 minutes
Mode 8:4:00 minutes
Before your vehicle was shipped from the factory,
it was programmed to Mode 2. The mode to
which the vehicle was programmed may have
been changed since the vehicle left the factory.
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Instrument Panel Overview........................ 178
Hazard Warning Flashers.......................... 180
Other Warning Devices............................. 180
Horn.......................................................... 180
Power Tilt Wheel and Telescopic
Steering Column.................................... 181
Heated Steering Wheel............................. 181
Turn Signal/Multifunction Lever.................. 182
Turn and Lane-Change Signals................. 182
Headlamp High/Low-Beam Changer.......... 183
Forward Collision Alert (FCA) System.......... 184
Flash-to-Pass............................................ 188
Windshield Wipers..................................... 189
Rainsense™ II Wipers............................... 190
Windshield Washer.................................... 191
Headlamp Washer..................................... 192
Cruise Control........................................... 193
Adaptive Cruise Control............................. 197
Headlamps................................................ 211
Wiper Activated Headlamps....................... 215
Headlamps on Reminder........................... 216
Daytime Running Lamps (DRL)................. 216
Fog Lamps................................................ 217
Twilight Sentinel
®...................................... 218
Exterior Lighting Battery Saver.................. 219Instrument Panel Brightness...................... 220
Entry Lighting............................................ 220
Parade Dimming........................................ 220
Reading Lamps......................................... 221
Battery Load Management......................... 221
Electric Power Management...................... 221
Inadvertent Power Battery Saver............... 222
Head-Up Display (HUD)............................ 223
Ultrasonic Rear Parking
Assist (URPA)........................................ 226
Accessory Power Outlet(s)........................ 228
Ashtray(s) and Cigarette Lighter................ 229
Climate Controls......................................... 230
Dual Climate Control System..................... 230
Outlet Adjustment...................................... 237
Rear Climate Control System.................... 237
Passenger Compartment Air Filter............. 239
Warning Lights, Gages, and Indicators..... 241
Instrument Panel Cluster........................... 242
Speedometer and Odometer...................... 243
Tachometer............................................... 243
Safety Belt Reminder Light........................ 243
Passenger Safety Belt Reminder Light....... 244
Airbag Readiness Light............................. 244
Section 3 Instrument Panel
175

The main components of your instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on
page 237.
B. Instrument Panel Brightness Control. See
Instrument Panel Brightness on page 220.
Driver Information Center (DIC) Buttons. See
DIC Controls and Displays on page 258.
HUD Controls (If Equipped). SeeHead-Up
Display (HUD) on page 223.
C. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 182.
Headlamp Controls. SeeHeadlamps on
page 211. Cruise Control. SeeCruise Control
on page 193. Adaptive Cruise Control (If
Equipped). SeeAdaptive Cruise Control on
page 197. Forward Collision Alert (FCA)
(If Equipped). SeeForward Collision Alert
(FCA) System on page 184.
D. Instrument Panel Cluster. SeeInstrument
Panel Cluster on page 242.
E. Windshield Wiper/Washer Lever. See
Windshield Wipers on page 189.
F. Navigation/Radio System. SeeAudio System(s)
on page 280andNavigation/Radio System
on page 305.G. Audio Steering Wheel Controls (If Equipped).
SeeAudio Steering Wheel Controls on
page 310. Adaptive Cruise Control Gap Button
(If Equipped). SeeAdaptive Cruise Control
on page 197. Heated Steering Wheel Button (If
Equipped). SeeHeated Steering Wheel on
page 181.
H. Power Tilt Wheel and Telescopic Steering
Column.Power Tilt Wheel and Telescopic
Steering Column on page 181.
I. Horn. SeeHorn on page 180.
J. Ignition Switch. SeeIgnition Positions on
page 111.
K. Climate Control System. SeeDual Climate
Control System on page 230.
L. Hazard Warning Flasher Button. SeeHazard
Warning Flashers on page 180.
M. Cupholders. SeeCupholder(s) on page 146.
N. Traction Control System Button. SeeTraction
Control System (TCS) on page 323.
O. Shift Lever. SeeAutomatic Transmission
Operation on page 116.
P. Glove Box. SeeGlove Box on page 146.
179

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. See
Instrument Panel
Overview on page 178.
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 your
steering wheel pad to sound the horn.
180

TPMS Sensor Identication Codes
Each TPMS sensor has a unique identication
code. Any time you replace one or more of
the TPMS sensors or rotate your vehicle’s tires,
the identication codes will need to be matched to
the new tire/wheel position. The sensors are
matched to the tire/wheel positions in the following
order: driver side front tire, passenger side front
tire, passenger side rear tire, and driver side
rear tire using a TPMS diagnostic tool. See your
GM dealer for service.
The TPMS sensors may also be matched to each
tire/wheel position by increasing or decreasing
the tire’s air pressure. When increasing the tire’s
pressure, do not exceed the maximum ination
pressure indicated on the tire’s sidewall. If
using this method to match TPMS sensors, the
complete procedure outlined below must be
performed within 15 minutes of the vehicle being
stationary.You will have one minute to match the rst
tire/wheel position, and ve minutes overall, to
match all four tire/wheel positions. If it takes longer
than one minute to match the rst tire and
wheel, or more than ve minutes to match all
four tire/wheel positions, the matching process
stops and you will need to start over.
The TPM matching process is outlined below:
1. Set the parking brake.
2. Press the push-button ignition switch to Acc.
(Off/Accessory).
3. Using the Keyless Access transmitter, lock
and unlock the vehicle’s doors.
4. Press the lock and unlock buttons, at the
same time, on the Keyless Access
transmitter. A single horn chirp will sound,
indicating that the TPMS is ready, and
the sensor matching process can begin.
5. Start with the driver’s side front tire.
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6. Remove the valve cap from the valve stem.
Activate the TPMS sensor by increasing
or decreasing the tire’s air pressure for
ve seconds, or until a horn chirp sounds. The
horn chirp, which may take up to 30 seconds to
sound, conrms that the sensor identication
code has been matched to this tire position. To
decrease the tire’s air-pressure use the pointed
end of the valve cap, a pencil-style air pressure
gauge, or a key.
7. Proceed to the passenger’s side front tire, and
repeat the procedure in Step 6.
8. Proceed to the passenger’s side rear tire, and
repeat the procedure in Step 6.
9. Proceed to the driver’s side rear tire, and
repeat the procedure in Step 6.
10. After hearing the conrming single horn chirp
for the driver’s side rear tire, a double horn
chirp will sound to signal the tire matching
mode is no longer active. Press the
push-button ignition switch to Acc.11. Set all four tires to the recommended air
pressure level as indicated on the tire and
loading information label.
12. Put the valve caps back on the valve stems.
The spare tire does not have a TPMS sensor.
If you replace one of the road tires with the spare,
the SERVICE TIRE MONITOR message will be
displayed on the DIC screen. This message should
go off once you re-install the road tire containing
the TPM sensor.
Federal Communications Commission
(FCC) and Industry and Science Canada
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful
interference.
2. This device must accept any interference
received, including interference that may
cause undesired operation.
437

Fuses Usage
LIC/DIMMINGLicense Plate, Instrument
Panel Dimming
IPM/ALDLInstrument Panel Module Assembly
Line Data Link Connector
HUDHeads-Up Display, Column Lock
Module, Steering Column Switch
V8 ECMV8 Engine Control Module (ECM),
Evap. Solenoid, Vacuum Bypass
ABS Anti-lock Brake Controller
STR RLY Starter Relay
WASH
NOZ/AQSHeated Washer Nozzles, Air
Quality Sensor
ODD COILSOdd Ignition Coils, Odd
Fuel Injectors
TCM IPCTransmission Control Module (TCM),
Instrument Panel, Engine Control
SPARE Spare
MAF Mass Air Flow Sensor (V6)
HIGH FAN Cooling Fan - High Speed
LOW FAN Cooling Fan - Low Speed
RT PARKPassenger’s Side Park Lamp,
Right TaillampFuses Usage
HORN Horn
LT HI BEAM Driver’s Side Headlamp High-Beam
LT LOW BEAM Driver’s Side Headlamp Low-Beam
RT LOW BEAMPassenger’s Side Headlamp
Low-Beam
RT HI BEAM Right Headlamp High-Beam
HFV6 ECMHigh Feature V6 Engine Control
Module (ECM), Mass Air Flow
Sensor (MAF) (V8)
Relays Usage
HDLP WASH
RELAY
JUMPER -OPTHeadlamp Washer
STARTER
RELAY MINIStarter
SPARE Spare
FOG LAMP
RELAY MICROFog Lamps
CMP CLU
RELAY MICROAir Conditioning Compressor
Clutch
490

Relays Usage
BLOWER
RELAY MINIFront Blower Motor
POWERTRAIN
RELAY MICROEngine Controls
RUN/CRANK
RELAY MICROIgnition 1, Starter, Washer Nozzle,
Air Quality, Anti-lock Brake System,
Climate Control Panel, Transmission
Control Module, Instrument Panel
Cluster, Mass Airow Sensor,
Engine Control Module
LOW SPEED
FAN RELAY
MINICooling Fan Low Speed
ACCESSORY
RELAY MINIIgnition 3, Rain Sensor, Headlamp
Washer, Windshield Wiper/Washer
Module
PARK LAMP
RELAY MICROParking Lamps, Instrument Panel
Dimming, Rear License Plate Lamps
HIGH BEAM
RELAY MICROHeadlamp High-Beam
LOW BEAM
RELAY/HID
MINI-OPTLow-Beam/High Intensity DischargeRelays Usage
HIGH SPEED
FAN RELAY
MINICooling Fan High Speed
S/P FAN
RELAY MINICooling Fan Series/Parallel
HORN RELAY
MICROHorn
SPARE Spare
Circuit
BreakersUsage
HDLP WASH
C/B -OPTHeadlamp Washer (If Equipped)
Harness
ConnectionUsage
ENG W/H Engine Harness Connection
BODY W/H Body Harness Connection
BODY W/H Body Harness Connection
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