bulb CADILLAC STS 2006 1.G Owners Manual

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-7
Safety Belts
.............................................. 1-8
Child Restraints
.......................................1-26
Airbag System
.........................................1-49
Restraint System Check
............................1-64
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
......................................2-12
Windows
.................................................2-17
Theft-Deterrent Systems
............................2-20
Starting and Operating Your Vehicle
...........2-24
Mirrors
....................................................2-41
OnStar
®System
......................................2-45
Universal Home Remote System
................2-47
Storage Areas
.........................................2-51
Sunroof
..................................................2-52
Vehicle Personalization
.............................2-53
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-48
Warning Lights, Gages, and Indicators
........3-57
Driver Information Center (DIC)
..................3-73
Audio System(s)
.......................................3-94Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-37
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
All-Wheel Drive
........................................5-50
Rear Axle
...............................................5-51
Front Axle
...............................................5-52
Bulb Replacement
....................................5-53
Windshield Replacement
...........................5-55
Windshield Wiper Blade Replacement
.........5-55
Tires
......................................................5-56
Appearance Care
.....................................5-94
Vehicle Identication
...............................5-103
Electrical System
....................................5-104
Capacities and Specications
...................5-116
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance and Information.............. 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-13
Index.............................................................. 71
2006 Cadillac STS/STS-V Owner ManualM

Turn and Lane-Change Signals
To signal a turn, move the lever all the way up or down.
The lever returns automatically when the turn is
complete.
An arrow on the instrument
panel cluster will ash in
the direction of the
turn or lane change.
Raise or lower the lever until the arrow starts to ash to
signal a lane change. Hold it there until the lane
change is complete. The lever returns to its original
position when it’s released.
Arrows that ash rapidly when signaling for a turn or
lane change may be caused by a burned-out signal bulb.
Other driver’s won’t see the signal.
Replace burned-out bulbs to help avoid possible
accidents. Check the fuse and for burned-out bulbs if
the arrow fails to work when signaling a turn. SeeFuses
and Circuit Breakers on page 5-105for more
information.
Turn Signal On Chime
If the turn signal is left on for about 1 mile (1.6 km),
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 3-79for 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.
3-8

Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have or
may begin programs to inspect the emission control
equipment on your vehicle. Failure to pass this
inspection could prevent you from getting a vehicle
registration.
Here are some things you need to know to help your
vehicle pass an inspection:
Your vehicle will not pass this inspection if the Check
Engine light is on or not working properly.
To perform a Check Engine light bulb check with the
keyless ignition, make sure the transmitter fob is in the
passenger compartment. SeeIgnition Positions on
page 2-24. Press the bottom of the ACC button on
the instrument panel and hold the button down for
ve seconds. The instrument panel, including the Check
Engine light, will light up and the ignition will be on, but
the engine will not start — if you press the bottom of the
ACC button only briey, less than ve seconds, the
accessory power mode will be turned on, but not the
ignition. After the bulb check, be sure to press and
release the ACC button again to turn the ignition off
and avoid draining the vehicle’s battery.
Your vehicle will not pass this inspection if the
OBD (on-board diagnostic) system determines that
critical emission control systems have not been
completely diagnosed by the system.The vehicle would be considered not ready for inspection.
This can happen if you have recently replaced your
battery or if your battery has run down. The diagnostic
system is designed to evaluate critical emission control
systems during normal driving. This may take several
days of routine driving. If you have done this and your
vehicle still does not pass the inspection for lack of OBD
system readiness, your GM dealer can prepare the
vehicle for inspection.
Oil Pressure Light
{CAUTION:
Do not keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance may
damage the engine. The repairs would not be
covered by your warranty. Always follow the
maintenance schedule in this manual for changing
engine oil.
3-70

Following Distance
Stay at least twice as far behind the vehicle ahead as
you would when driving your vehicle without a trailer.
This can help you avoid situations that require
heavy braking and sudden turns.
Passing
You will need more passing distance up ahead when you
are towing a trailer. And, because you are a good deal
longer, you will need to go much farther beyond the
passed vehicle before you can return to your lane.
Backing Up
Hold the bottom of the steering wheel with one hand.
Then, to move the trailer to the left, just move that hand
to the left. To move the trailer to the right, move your
hand to the right. Always back up slowly and, if possible,
have someone guide you.
Making Turns
Notice:Making very sharp turns while trailering
could cause the trailer to come in contact with
the vehicle. Your vehicle could be damaged.
Avoid making very sharp turns while trailering.
When you are turning with a trailer, make wider turns
than normal. Do this so your trailer will not strike soft
shoulders, curbs, road signs, trees or other objects.
Avoid jerky or sudden maneuvers. Signal well in advance.
Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle may need a different
turn signal asher and/or extra wiring. Check with your
dealer. The arrows on your instrument panel will ash
whenever you signal a turn or lane change. Properly
hooked up, the trailer lamps will also ash, telling other
drivers you are about to turn, change lanes or stop.
When towing a trailer, the arrows on your instrument
panel will ash for turns even if the bulbs on the trailer are
burned out. Thus, you may think drivers behind you are
seeing your signal when they are not. It is important to
check occasionally to be sure the trailer bulbs are still
working.
4-44

Service............................................................5-3
Accessories and Modications..........................5-3
California Proposition 65 Warning.....................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of
Your Vehicle..............................................5-5
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Specications....................................5-6
California Fuel...............................................5-6
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-7
Filling the Tank..............................................5-8
Filling a Portable Fuel Container.....................5-10
Checking Things Under the Hood....................5-10
Hood Release..............................................5-11
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-18
Engine Oil Life System..................................5-22
Engine Air Cleaner/Filter................................5-24
Automatic Transmission Fluid.........................5-26
Engine Coolant.............................................5-26
Coolant Surge Tank Pressure Cap..................5-30
Engine Overheating.......................................5-30
Overheated Engine Protection
Operating Mode........................................5-31Cooling System............................................5-32
Power Steering Fluid.....................................5-39
Windshield Washer Fluid................................5-40
Brakes........................................................5-41
Battery........................................................5-44
Jump Starting...............................................5-45
All-Wheel Drive..............................................5-50
Rear Axle.......................................................5-51
Front Axle......................................................5-52
Bulb Replacement..........................................5-53
High Intensity Discharge (HID) Lighting............5-53
Halogen Bulbs..............................................5-53
Back-Up Lamps............................................5-54
Replacement Bulbs.......................................5-54
Windshield Replacement.................................5-55
Windshield Wiper Blade Replacement..............5-55
Tires..............................................................5-56
Tire Sidewall Labeling...................................5-58
Tire Terminology and Denitions.....................5-60
Run-Flat Tires (STS-V)..................................5-63
Ination - Tire Pressure.................................5-64
Tire Pressure Monitor System.........................5-66
Tire Inspection and Rotation...........................5-70
When It Is Time for New Tires.......................5-71
Section 5 Service and Appearance Care
5-1

Bulb Replacement
For the proper type of replacement bulbs, see
Replacement Bulbs on page 5-54.
For any bulb changing procedure not listed in this
section, contact your dealer.
High Intensity Discharge (HID)
Lighting
{CAUTION:
The low beam high intensity discharge lighting
system operates at a very high voltage. If you
try to service any of the system components,
you could be seriously injured. Have your
dealer or a qualied technician service them.
Your vehicle may have HID headlamps and fog lamps.
After your vehicle’s HID headlamp or fog lamp bulb has
been replaced, you may notice that the beam is a slightly
different shade than it was originally. This is normal.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas inside
and can burst if you drop or scratch the bulb.
You or others could be injured. Be sure to
read and follow the instructions on the bulb
package.
5-53

Back-Up Lamps
To replace a back-up lamp bulb, do the following:
1. Open the trunk. SeeTrunk on page 2-14for more
information.
2. Pull out the push pins holding down the top portion
of the cloth cover.
3. Fold the cover down slightly and locate the lamp
assembly.4. Turn the socket counterclockwise and pull it straight
out to remove it from the lamp assembly.
5. Pull the old bulb straight out and reinstall the
new bulb.
6. Reverse the steps to reinstall.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up 3157K
For replacement bulbs not listed here, contact
your dealer.
5-54

Audio System(s) (cont.)
Care of Your CDs ......................................3-121
Diversity Antenna System............................3-122
Navigation/Radio System, see Navigation
Manual.................................................3-115
Audio Systems
Radio Personalization.................................3-115
Audio System(s)
Radio with CD............................................3-96
Setting the Time..........................................3-95
Theft-Deterrent Feature...............................3-119
Understanding Radio Reception...................3-120
XM™ Satellite Radio Antenna System...........3-122
Automatic Transmission
Fluid..........................................................5-26
Operation...........................................2-28, 2-32
B
Battery..........................................................5-44
Exterior Lighting Battery Saver......................3-38
Inadvertent Power Saver..............................3-40
Load Management.......................................3-40
Before Leaving on a Long Trip.........................4-24
Brake
Anti-Lock Brake System (ABS)........................ 4-7
Emergencies................................................ 4-9
Panic Assist................................................4-12Brake (cont.)
Parking......................................................2-35
System Warning Light..................................3-64
Brakes..........................................................5-41
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-9
Break-In, New Vehicle.....................................2-24
Bulb Replacement...........................................5-53
Back-Up Lamps...........................................5-54
Halogen Bulbs............................................5-53
High Intensity Discharge (HID) Lighting...........5-53
Replacement Bulbs......................................5-54
Buying New Tires...........................................5-72
C
Calibration...............................................1-7, 2-42
California Fuel.................................................. 5-6
California Proposition 65 Warning....................... 5-3
Canadian Owners................................................ ii
Capacities and Specications..........................5-116
Carbon Monoxide...................2-14, 2-39, 4-27, 4-40
Care of
Safety Belts................................................5-97
Your CD Player.........................................3-122
Your CDs .................................................3-121
Center Console Storage Area...........................2-51
2

G
Gage
Engine Coolant Temperature.........................3-67
Fuel..........................................................3-72
Speedometer..............................................3-59
Tachometer.................................................3-59
Garage Door Opener.......................................2-47
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-6
Glove Box.....................................................2-51
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-6
Headlamp Wiring...........................................5-104
Headlamps....................................................3-31
Bulb Replacement.......................................5-53
Daytime Running Lamps...............................3-35
Flash-to-Pass..............................................3-12
Halogen Bulbs............................................5-53
High Intensity Discharge (HID) Lighting...........5-53
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-35Headlamps (cont.)
Washer......................................................3-15
Wiper Activated...........................................3-35
Head-Up Display (HUD)...................................3-40
Heated Seats............................................1-3, 1-4
Heated Steering Wheel..................................... 3-7
Heater...........................................................3-48
Highbeam On Light.........................................3-72
Highway Hypnosis...........................................4-25
Hill and Mountain Roads..................................4-25
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn ............................................................... 3-6
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-13
I
Ignition Positions.............................................2-24
Inadvertent Power Battery Saver.......................3-40
Infants and Young Children, Restraints...............1-29
Ination - Tire Pressure...................................5-64
Instrument Panel
Overview..................................................... 3-4
Instrument Panel (I/P)
Brightness..................................................3-39
Cluster.......................................................3-58
6

Q
Questions and Answers About Safety Belts.........1-12
R
Radios..........................................................3-94
Care of Your CD Player..............................3-122
Care of Your CDs ......................................3-121
Navigation/Radio System, see Navigation
Manual.................................................3-115
Radio Personalization.................................3-115
Radio with CD............................................3-96
Setting the Time..........................................3-95
Theft-Deterrent..........................................3-119
Understanding Reception............................3-120
Rainsense™ II Wipers.....................................3-14
Reading Lamps..............................................3-40
Rear Axle......................................................5-51
Limited-Slip.................................................4-11
Rear Climate Control System............................3-54
Rear Door Security Locks................................2-13
Rear Heated Seats........................................... 1-7
Rear Safety Belt Comfort Guides......................1-23
Rear Seat Passengers, Safety Belts..................1-21
Rearview Mirror, Automatic Dimming..................2-41
Rearview Mirror, Automatic Dimming with
OnStar
®.....................................................2-41Rearview Mirror, Automatic Dimming with
OnStar
®and Compass.................................2-42
Rearview Mirror with Compass and
Temperature................................................. 1-7
Reclining Seatbacks, Power............................... 1-4
Recommended Fluids and Lubricants.................6-12
Recreational Vehicle Towing.............................4-38
Removing the Flat Tire and Installing
the Spare Tire.............................................5-86
Removing the Spare Tire and Tools...................5-85
Replacement Bulbs.........................................5-54
Replacement, Windshield.................................5-55
Reporting Safety Defects
Canadian Government..................................7-13
General Motors...........................................7-14
United States Government............................7-13
Restraint System Check
Checking the Restraint Systems....................1-64
Replacing Restraint System Parts
After a Crash..........................................1-65
Retained Accessory Power (RAP)......................2-25
Right Front Passenger Position, Safety Belts......1-21
Roadside
Service........................................................ 7-5
Rocking Your Vehicle to Get it Out....................4-32
Routing, Engine Drive Belt...............................6-15
Run-Flat Tires................................................5-63
Running the Engine While Parked.....................2-40
10