radio CADILLAC STS 2005 1.G Workshop Manual

High Speed Operation
{CAUTION:
Driving at high speeds, 100 mph (160 km/h) or
higher, puts an additional strain on tires.
Sustained high-speed driving causes
excessive heat build up and can cause sudden
tire failure. You could have a crash and you or
others could be killed. Some high-speed rated
tires require ination pressure adjustment for
high speed operation. When speed limits and
road conditions are such that a vehicle can be
driven at high speeds, make sure the tires are
rated for high speed operation, in excellent
condition, and set to the correct cold tire
ination pressure for the vehicle load.
If you will be driving at high speeds, speeds of 100 mph
(160 km/h) or higher, where it is legal, set the cold
ination pressure to the maximum ination pressure
shown on the tire sidewall, or 38 psi (265 kPa), whichever
is lower. See the example following. When you end this
high-speed driving, return the tires to the cold ination
pressure shown on the Tire and Loading Information
label. SeeLoading Your Vehicle on page 4-30.Example:
You will nd the maximum load and ination pressure
molded on the tire’s sidewall, in small letters, near
the rim ange. It will read something like this: Maximum
load 690 kg (1521 lbs) 300 kPa (44 psi) Max. Press.
For this example, you would set the ination pressure for
high-speed driving at 38 psi (265 kPa).
Tire Pressure Monitor System
The Tire Pressure Monitor (TPM) system uses radio and
sensor technology to check tire pressure levels. If your
vehicle has this feature, sensors are mounted on each
tire and wheel assembly, except for the compact spare
tire and wheel. Tire pressure readings are sent to a
receiver located in the vehicle once every 60 seconds
while the vehicle is being driven, and once every
60 minutes if the vehicle is stationary for more than
15 minutes.
Using the Driver Information Center (DIC), tire pressure
levels may be viewed by the driver. For additional
information and details about the DIC operation and
displays seeDIC Controls and Displays on page 3-74
andDIC Warnings and Messages on page 3-78.
5-62

When cleaning your vehicle’s interior, only use cleaners
specically designed for the surfaces being cleaned.
Permanent damage may result from using cleaners on
surfaces for which they were not intended. Use glass
cleaner only on glass. Remove any accidental over-spray
from other surfaces immediately. To prevent over-spray,
apply cleaner directly to the cleaning cloth.
Notice:If you use abrasive cleaners when cleaning
glass surfaces on your vehicle, you could scratch
the glass and/or cause damage to the rear window
defogger and the integrated radio antenna. When
cleaning the glass on your vehicle, use only a soft
cloth and glass cleaner.
Many cleaners contain solvents that may become
concentrated in your vehicle’s breathing space. Before
using cleaners, read and adhere to all safety
instructions on the label. While cleaning your vehicle’s
interior, maintain adequate ventilation by opening
your vehicle’s doors and windows.
Dust may be removed from small buttons and knobs
using a small brush with soft bristles.
Your GM dealer has a product for cleaning your
vehicle’s glass. Should it become necessary, you can
also obtain a product from your GM dealer to remove
odors from your vehicle’s upholstery.Do not clean your vehicle using the following cleaners
or techniques:
Never use a knife or any other sharp object to
remove a soil from any interior surface.
Never use a stiff brush. It can cause damage to
your vehicle’s interior surfaces.
Never apply heavy pressure or rub aggressively
with a cleaning cloth. Use of heavy pressure
can damage your interior and does not improve the
effectiveness of soil removal.
Use only mild, neutral-pH soaps. Avoid laundry
detergents or dishwashing soaps with degreasers.
Using too much soap will leave a residue that
leaves streaks and attracts dirt. For liquid cleaners,
about 20 drops per gallon (3.78 L) of water is a
good guide.
Do not heavily saturate your upholstery while
cleaning.
Damage to your vehicle’s interior may result from
the use of many organic solvents such as naptha,
alcohol, etc.
5-86

Electrical System
Add-On Electrical Equipment
Notice:Don’t add anything electrical to your vehicle
unless you check with your dealer rst. Some
electrical equipment can damage your vehicle and
the damage wouldn’t be covered by your warranty.
Some add-on electrical equipment can keep other
components from working as they should.
Your vehicle has an airbag system. Before attempting to
add anything electrical to your vehicle, seeServicing
Your Airbag-Equipped Vehicle on page 1-56.
Headlamp Wiring
The headlamp wiring has an individual fuse. An electrical
overload will cause the lamps to go on and off, or in some
cases to remain off. If this happens, have the headlamp
wiring checked right away.
Windshield Wiper Fuses
The windshield wiper motor is protected by an internal
circuit breaker. If the wiper motor overheats due to
heavy snow, the wipers will stop until the motor cools
and will then restart.
Power Windows and Other Power
Options
Circuit breakers protect the power windows and power
seats. When the current load is too heavy, the circuit
breaker opens and closes, protecting the circuit until the
problem is xed or goes away.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links. This greatly reduces the
chance of res caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical
size and rating. If a fuse should blow, see your dealer
for service immediately.
If you ever have a problem on the road and don’t have
a spare fuse, you can borrow one that has the same
amperage. Just pick some feature of your vehicle
that you can get along without — like the radio or
cigarette lighter — and use its fuse, if it is the correct
amperage. Replace it as soon as you can.
The fuses are located in three fuse blocks. One is
located in the engine compartment, on the passenger’s
side of the vehicle, and the other two are located
under the rear seat on both the driver’s and passenger’s
side of the vehicle.
5-95

Passenger’s Side
Fuses Usage
SPARE Spare
TRUNK DIODE Trunk Diode
CANISTER
VENTCanister Vent Solenoid
RT TURN-RIM Right Turn Signal
SUNROOF
(OPT)Sunroof Module (Option)
STOP LAMPS Stoplamps
FUEL PUMP Fuel Pump
RF HTD
ST/S-BANDFront Passenger Heated Seat,
S-Band AntennaFuses Usage
RADIO/ONSTARRadio/OnStar®
AIR BAG Airbags
RIM Battery to RIM
RUN/CRANK Ignition 1
HTD STG/CLM Heated Steering Wheel
REAR DEFOG Rear Defogger
INTERIOR
LAMPInterior Lamps
PSG DR MOD Front Passenger Door Module
LT TURN-RIM Left Turn Signal
5-104

A
Accessory Power Outlets.................................3-49
Adaptive Cruise Control...................................3-20
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-95
Air Cleaner/Filter, Engine.................................5-20
Air Conditioning..............................................3-50
Airbag
Readiness Light..........................................3-63
Airbag Sensing and Diagnostic Module (SDM)...... 7-8
Airbag System................................................1-45
How Does an Airbag Restrain?......................1-53
Servicing Your Airbag-Equipped Vehicle..........1-56
What Makes an Airbag Inate?......................1-53
What Will You See After an Airbag Inates?....1-54
When Should an Airbag Inate?....................1-52
Where Are the Airbags?...............................1-48
All-Wheel Drive...............................................5-42
All-Wheel Drive (AWD) System.........................2-29
Antenna, Diversity Antenna System..................3-118
Antenna, XM™ Satellite Radio Antenna
System.....................................................3-118
Anti-Lock Brake System (ABS)........................... 4-6
Anti-Lock Brake, System Warning Light..............3-65
Appearance Care............................................5-85
Aluminum or Chrome-Plated Wheels..............5-91
Care of Safety Belts....................................5-88
Chemical Paint Spotting...............................5-92
Cleaning Exterior Lamps/Lenses....................5-89Appearance Care (cont.)
Cleaning the Inside of Your Vehicle................5-85
Fabric/Carpet..............................................5-87
Finish Care.................................................5-89
Finish Damage............................................5-92
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-88
Leather......................................................5-87
Sheet Metal Damage...................................5-92
Speaker Covers..........................................5-88
Tires..........................................................5-91
Underbody Maintenance...............................5-92
Vehicle Care/Appearance Materials................5-93
Washing Your Vehicle...................................5-89
Weatherstrips..............................................5-88
Windshield and Wiper Blades........................5-90
Wood Panels..............................................5-88
Ashtrays........................................................3-49
Audio System(s).............................................3-92
Audio Steering Wheel Controls....................3-116
Care of Your CD Player..............................3-118
Care of Your CDs......................................3-118
Diversity Antenna System............................3-118
Navigation/Radio System, see Navigation
Manual.................................................3-111
Audio Systems
Radio Personalization.................................3-112
Audio System(s)
Radio with CD............................................3-94
Setting the Time..........................................3-93
1

Audio System(s) (cont.)
Theft-Deterrent Feature...............................3-115
Understanding Radio Reception...................3-117
XM™ Satellite Radio Antenna System...........3-118
Automatic Transmission
Fluid..........................................................5-21
Operation...................................................2-26
B
Battery..........................................................5-37
Exterior Lighting Battery Saver......................3-41
Inadvertent Power Saver..............................3-43
Load Management.......................................3-42
Before Leaving on a Long Trip.........................4-22
Brake
Anti-Lock Brake System (ABS)........................ 4-6
Emergencies................................................ 4-8
Panic Assist................................................4-10
Parking......................................................2-29
System Warning Light..................................3-64
Brakes..........................................................5-34
Braking........................................................... 4-5
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-22
Bulb Replacement...........................................5-48
Back-Up Lamps...........................................5-50
Front Turn Signal Lamps..............................5-49
Halogen Bulbs............................................5-49Bulb Replacement (cont.)
Headlamp Aiming........................................5-46
High Intensity Discharge (HID) Lighting...........5-48
Replacement Bulbs......................................5-51
Sidemarker Lamps.......................................5-50
Buying New Tires...........................................5-68
C
California Fuel.................................................. 5-6
Canadian Owners................................................ ii
Capacities and Specications..........................5-106
Carbon Monoxide...................2-14, 2-33, 4-25, 4-37
Care of
Safety Belts................................................5-88
Your CD Player.........................................3-118
Your CDs .................................................3-118
Center Console Storage Area...........................2-45
Chains, Tire...................................................5-73
Charging System Light....................................3-64
Check
Engine Light...............................................3-68
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-92
Child Restraints
Child Restraint Systems...............................1-32
Infants and Young Children...........................1-28
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-38
2

M
Magnetic Ride Control....................................... 4-9
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month.................................. 6-9
At Least Once a Year..................................6-10
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-7
Maintenance Record....................................6-15
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-14
Owner Checks and Services........................... 6-9
Recommended Fluids and Lubricants.............6-12
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-68
Memory Mirrors..............................................2-65
Memory Seat.................................................2-65
Memory Steering Wheel Controls......................2-65
Message
DIC Warnings and Messages........................3-78
Mirrors
Automatic Dimming Rearview with OnStar
®.....2-35
Automatic Dimming Rearview with OnStar®
and Compass..........................................2-35Mirrors (cont.)
Manual Rearview Mirror with Compass and
Temperature.............................................. 1-7
Memory.....................................................2-65
Outside Automatic Dimming Mirror.................2-38
Outside Convex Mirror.................................2-38
Outside Parallel Park Assist Mirror.................2-38
Outside Power Heated Mirrors.......................2-37
MyGMLink.com................................................ 7-3
N
Navigation/Radio System, see Navigation
Manual.....................................................3-111
New Vehicle Break-In......................................2-22
Normal Maintenance Replacement Parts............6-14
O
Odometer......................................................3-62
Off-Road Recovery..........................................4-13
Oil
Engine.......................................................5-15
Pressure Light.............................................3-70
Oil, Engine Oil Life System..............................5-18
Older Children, Restraints................................1-26
Online Owner Center........................................ 7-3
8

R
Radios..........................................................3-92
Care of Your CD Player..............................3-118
Care of Your CDs......................................3-118
Navigation/Radio System, see Navigation
Manual.................................................3-111
Radio Personalization.................................3-112
Radio with CD............................................3-94
Setting the Time..........................................3-93
Theft-Deterrent..........................................3-115
Understanding Reception............................3-117
Rainsense™ II Wipers.....................................3-14
Reading Lamps..............................................3-42
Rear Axle......................................................5-44
Limited-Slip.................................................. 4-9
Rear Climate Control System............................3-57
Rear Door Security Locks................................2-12
Rear Heated Seats........................................... 1-7
Rear Safety Belt Comfort Guides......................1-23
Rear Seat Passengers, Safety Belts..................1-21
Rearview Mirror, Automatic Dimming with
OnStar
®.....................................................2-35
Rearview Mirror, Automatic Dimming with
OnStar
®and Compass.................................2-35Rearview Mirror with Compass and Temperature . . . 1-7
Reclining Seatback, Power................................. 1-5
Recommended Fluids and Lubricants.................6-12
Recreational Vehicle Towing.............................4-35
Removing the Flat Tire and Installing the
Spare Tire..................................................5-77
Removing the Spare Tire and Tools...................5-76
Replacement Bulbs.........................................5-51
Replacement, Windshield.................................5-51
Reporting Safety Defects
Canadian Government..................................7-10
General Motors...........................................7-10
United States Government............................7-10
Restraint System Check
Checking the Restraint Systems....................1-56
Replacing Restraint System Parts
After a Crash..........................................1-57
Retained Accessory Power (RAP)......................2-23
Right Front Passenger Position, Safety Belts......1-21
Roadside
Service........................................................ 7-5
Rocking Your Vehicle to Get it Out....................4-30
Running the Engine While Parked.....................2-34
10

Steering Wheel Controls, Audio.......................3-116
Steering Wheel Controls, Memory.....................2-65
Steering Wheel, Heated..................................... 3-7
Steering Wheel, Power Tilt Wheel and
Telescopic Steering Column............................ 3-6
Storage Areas
Center Console Storage Area........................2-45
Convenience Net.........................................2-45
Cupholder(s)...............................................2-45
Glove Box..................................................2-45
Stuck in Sand, Mud, Ice or Snow......................4-29
Sun Visors.....................................................2-18
Sunroof.........................................................2-46
T
Tachometer....................................................3-62
TCS Warning Light..........................................3-66
Telescopic Steering Column, Power Tilt Wheel...... 3-6
Theft-Deterrent, Radio....................................3-115
Theft-Deterrent System....................................2-19
Theft-Deterrent Systems...................................2-19
Tires.............................................................5-53
Aluminum or Chrome-Plated Wheels,
Cleaning.................................................5-91
Buying New Tires........................................5-68
Chains.......................................................5-73
Changing a Flat Tire....................................5-74Tires (cont.)
Cleaning....................................................5-91
Compact Spare Tire.....................................5-84
If a Tire Goes Flat.......................................5-74
Ination -- Tire Pressure...............................5-60
Inspection and Rotation................................5-65
Installing the Spare Tire................................5-77
Pressure Monitor System..............................5-62
Removing the Flat Tire.................................5-77
Removing the Spare Tire and Tools...............5-76
Storing a Flat or Spare Tire and Tools............5-83
Tire Sidewall Labelling..................................5-54
Tire Terminology and Denitions....................5-58
Uniform Tire Quality Grading.........................5-70
Wheel Alignment and Tire Balance.................5-71
Wheel Replacement.....................................5-71
When It Is Time for New Tires......................5-67
Top Strap......................................................1-35
Top Strap Anchor Location...............................1-37
Towing
Recreational Vehicle.....................................4-35
Towing a Trailer..........................................4-37
Your Vehicle...............................................4-35
Traction
Control System (TCS).................................... 4-8
Control System Warning Light.......................3-66
Limited-Slip Rear Axle.................................... 4-9
Magnetic Ride Control................................... 4-9
StabiliTrak
®System.....................................4-10
12

Transmission
Fluid, Automatic...........................................5-21
Transmission Operation, Automatic....................2-26
Trunk............................................................2-14
Turn and Lane-Change Signals.......................... 3-8
Turn Signal/Multifunction Lever........................... 3-8
Twilight Sentinel
®............................................3-40
U
Ultrasonic Rear Parking Assist (URPA)...............3-47
Understanding Radio Reception.......................3-117
Uniform Tire Quality Grading............................5-70
V
Valet Lockout Switch.......................................2-21
Vehicle
Control........................................................ 4-5
Damage Warnings........................................... iv
Loading......................................................4-30
Symbols......................................................... iv
Vehicle Data Collection and Event Data
Recorders.................................................... 7-8
Vehicle Identication
Number (VIN).............................................5-94
Service Parts Identication Label...................5-94Vehicle Personalization....................................2-47
Memory Seat, Mirrors and Steering Wheel......2-65
Ventilated Seats............................................... 1-4
Ventilation Adjustment......................................3-56
Visors...........................................................2-18
W
Warning Lights, Gages and Indicators................3-60
Warnings
DIC Warnings and Messages........................3-78
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Wheels
Alignment and Tire Balance..........................5-71
Replacement...............................................5-71
Where to Put the Restraint...............................1-34
Windows.......................................................2-16
Power........................................................2-17
Windshield
Wiper Blades, Cleaning................................5-90
Windshield Replacement..................................5-51
Windshield Washer.........................................3-15
Fluid..........................................................5-32
13