bulb CADILLAC STS 2007 1.G Owners Manual

Seats and Restraint Systems
....................... 7
Front Seats
.............................................. 9
Rear Seats
............................................. 14
Safety Belts
............................................ 15
Child Restraints
...................................... 38
Airbag System
........................................ 64
Restraint System Check
......................... 80
Features and Controls
................................ 83
Keys
....................................................... 85
Doors and Locks
.................................... 98
Windows
............................................... 104
Theft-Deterrent Systems
....................... 107
Starting and Operating Your Vehicle
..... 111
Mirrors
.................................................. 127
OnStar
®System
................................... 132
Universal Home Remote System
.......... 135
Storage Areas
...................................... 146
Sunroof
................................................ 147
Vehicle Personalization
......................... 148Instrument Panel
....................................... 175
Instrument Panel Overview
................... 178
Climate Controls
................................... 230
Warning Lights, Gages, and
Indicators
.......................................... 241
Driver Information Center (DIC)
............ 258
Audio System(s)
................................... 280
Driving Your Vehicle
................................. 315
Your Driving, the Road, and
Your Vehicle
..................................... 316
Towing
................................................. 355
Service and Appearance Care
.................. 359
Service
................................................. 362
Fuel
...................................................... 365
Checking Things Under the Hood
......... 372
All-Wheel Drive
..................................... 414
Rear Axle
............................................. 416
Front Axle
............................................ 417
Bulb Replacement
................................ 417
2007 Cadillac STS/STS-V Owner ManualM
1

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 is released.
Rapid ashing of arrows when signaling for a turn
or lane change may be caused by a burned-out
signal bulb. Other driver’s will not 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 487for
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 264for 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.
183

Did you just drive through a deep puddle of water?
If so, your vehicle’s electrical system may be wet.
The condition will usually be corrected when
the electrical system dries out. A few driving trips
should turn the light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel.
SeeGasoline Octane on page 365. Poor fuel
quality will cause the engine not to run as
efficiently as designed. You may notice this as
stalling after start-up, stalling when you put
the vehicle into gear, misring, hesitation on
acceleration, or stumbling on acceleration. (These
conditions may go away once the engine is
warmed up.) This will be detected by the system
and cause the light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at
least one full tank of the proper fuel to turn the
light off.
If none of the above steps have made the light
turn off, your dealer can check the vehicle.
Your dealer has the proper test equipment and
diagnostic tools to x any mechanical or electrical
problems that may have developed.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 111. 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.
254

Service........................................................ 362
Accessories and Modications................... 363
California Proposition 65 Warning.............. 363
Doing Your Own Service Work.................. 364
Adding Equipment to the Outside of Your
Vehicle................................................... 365
Fuel............................................................. 365
Gasoline Octane........................................ 365
Gasoline Specications.............................. 366
California Fuel........................................... 366
Additives................................................... 367
Fuels in Foreign Countries........................ 368
Filling the Tank......................................... 368
Filling a Portable Fuel Container............... 371
Checking Things Under the Hood.............. 372
Hood Release........................................... 372
Engine Compartment Overview.................. 373
Engine Oil................................................. 380
Engine Oil Life System.............................. 383
Supercharger Oil....................................... 385
Engine Air Cleaner/Filter............................ 386
Automatic Transmission Fluid.................... 388Engine Coolant.......................................... 389
Coolant Surge Tank Pressure Cap............ 393
Engine Overheating................................... 393
Overheated Engine Protection
Operating Mode..................................... 395
Cooling System......................................... 396
Power Steering Fluid ................................. 403
Windshield Washer Fluid........................... 404
Brakes...................................................... 405
Battery...................................................... 408
Jump Starting............................................ 408
All-Wheel Drive........................................... 414
Rear Axle.................................................... 416
Front Axle................................................... 417
Bulb Replacement....................................... 417
High Intensity Discharge (HID) Lighting..... 418
Halogen Bulbs........................................... 418
Back-Up Lamps......................................... 418
Replacement Bulbs................................... 419
Windshield Replacement............................ 419
Windshield Wiper Blade Replacement....... 419
Section 5 Service and Appearance Care
359

Front Axle
When to Check and Change Lubricant
It is not necessary to regularly check the front axle
uid unless you suspect there is a leak or you
hear an unusual noise. A uid loss could indicate
a problem. Have it inspected and repaired.
How to Check Lubricant
A. Drain Plug
B. Filler PlugTo get an accurate reading, the vehicle should be
on a level surface.
If the level is below the bottom of the ller plug
hole, located on the front axle, you may need
to add some lubricant.
What to Use
Refer to the Maintenance Schedule to determine
what kind of lubricant to use. SeeRecommended
Fluids and Lubricants on page 516.
Bulb Replacement
For the proper type of replacement bulbs, see
Replacement Bulbs on page 419.
For any bulb changing procedure not listed in this
section, contact your dealer.
417

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 has HID headlamps. After your
vehicle’s HID headlamp 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.
Back-Up Lamps
To replace a back-up lamp bulb, do the following:
1. Open the trunk. SeeTrunk on page 101
for more information.
418

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.
Windshield Replacement
Keep in mind that your windshield is part of the
Head-Up Display (HUD) system. If you ever have
to get your windshield replaced, be sure to get
one that is designed for HUD or your HUD image
may look blurred or out of focus.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for
wear or cracking. SeeScheduled Maintenance
on page 505.
It’s a good idea to clean or replace the wiper
blade assembly on a regular basis or when worn.
For proper windshield wiper blade length and
type, seeNormal Maintenance Replacement Parts
on page 518.
419

Appearance Care (cont.)
Vehicle Care/Appearance Materials.......... 484
Washing Your Vehicle.............................. 480
Weatherstrips........................................... 480
Windshield and Wiper Blades................... 481
Wood Panels........................................... 479
Ashtray(s).................................................... 229
Audio System(s).......................................... 280
Audio Steering Wheel Controls................. 310
Care of Your CD Player........................... 313
Care of Your CDs.................................... 313
Diversity Antenna System......................... 314
Navigation/Radio System, see
Navigation Manual................................ 305
Audio Systems
Radio Personalization............................... 305
Audio System(s)
Radio with CD......................................... 282
Setting the Time...................................... 281
Theft-Deterrent Feature............................ 309
Understanding Radio Reception............... 312
XM™ Satellite Radio Antenna System...... 314
Automatic Transmission
Fluid........................................................ 388
Operation................................................. 116B
Battery........................................................ 408
Electric Power Management..................... 221
Exterior Lighting Battery Saver................. 219
Inadvertent Power Saver.......................... 222
Load Management................................... 221
Before Leaving on a Long Trip.................... 340
Brake
Anti-Lock Brake System (ABS)................. 321
Emergencies............................................ 323
Panic Assist............................................. 327
Parking.................................................... 121
System Warning Light.............................. 248
Brakes........................................................ 405
Braking....................................................... 320
Braking in Emergencies............................... 323
Break-In, New Vehicle................................. 111
Bulb Replacement....................................... 417
Back-Up Lamps....................................... 418
Halogen Bulbs......................................... 418
High Intensity Discharge (HID) Lighting.... 418
Replacement Bulbs.................................. 419
Buying New Tires........................................ 441
546

Headlamps.................................................. 211
Bulb Replacement.................................... 417
Daytime Running Lamps.......................... 216
Flash-to-Pass........................................... 188
Halogen Bulbs......................................... 418
High Intensity Discharge (HID) Lighting.... 418
High/Low Beam Changer......................... 183
On Reminder........................................... 216
Washer.................................................... 192
Wiper Activated........................................ 215
Head-Up Display (HUD).............................. 223
Heated Seats......................................... 10, 11
Heated Steering Wheel............................... 181
Heater......................................................... 230
Highbeam On Light..................................... 257
High-Speed Operation, Tires........................ 432
Highway Hypnosis....................................... 341
Hill and Mountain Roads............................. 342
Hood
Checking Things Under............................ 372
Release................................................... 372
Horn............................................................ 180
How to Use This Manual................................ 3
How to Wear Safety Belts Properly............... 20I
Ignition Positions......................................... 111
Inadvertent Power Battery Saver................. 222
Infants and Young Children, Restraints .......... 40
Ination - Tire Pressure............................... 431
Inator Kit, Tire........................................... 452
Instrument Panel
Overview.................................................. 178
Instrument Panel (I/P)
Brightness................................................ 220
Cluster..................................................... 242
J
Jump Starting.............................................. 408
K
Keyless Access System................................. 87
Keyless Access System, Operation................ 88
Keys............................................................. 85
551

Power (cont.)
Steering Fluid.......................................... 403
Tilt Wheel and Telescopic
Steering Column................................... 181
Windows.................................................. 105
Pretensioners, Safety Belt............................. 37
Programmable Automatic Door Locks............ 99
Q
Questions and Answers About
Safety Belts............................................... 19
R
Radios........................................................ 280
Care of Your CD Player........................... 313
Care of Your CDs.................................... 313
Navigation/Radio System, see
Navigation Manual................................ 305
Radio Personalization............................... 305
Radio with CD......................................... 282
Setting the Time...................................... 281
Theft-Deterrent......................................... 309
Understanding Reception......................... 312Rainsense™ II Wipers................................. 190
Reading Lamps........................................... 221
Rear Axle.................................................... 416
Limited-Slip.............................................. 325
Rear Climate Control System...................... 237
Rear Door Security Locks........................... 100
Rear Heated Seats....................................... 14
Rear Safety Belt Comfort Guides.................. 34
Rear Seat Passengers, Safety Belts.............. 31
Rearview Mirror, Automatic Dimming............ 127
Rearview Mirror, Automatic Dimming w
ith OnStar
®.............................................. 127
Rearview Mirror, Automatic Dimming with
OnStar
®and Compass............................. 128
Rearview Mirror with Compass and
Temperature............................................... 14
Reclining Seatbacks, Power.......................... 11
Recommended Fluids and Lubricants.......... 516
Recreational Vehicle Towing........................ 355
Removing the Flat Tire and Installing the
Spare Tire................................................ 466
Removing the Spare Tire and Tools............ 465
Replacement Bulbs..................................... 419
Replacement, Windshield............................. 419
555