2007 CADILLAC STS belt

(n)Visually inspect belt for fraying, excessive
cracks, or obvious damage. Replace belt if
necessary.
(o)Drain, ush, and rell intercooler system. This
service can be complex; you should have your
dealer perform this service. See Engine Coolant on
page 389
(p)For supercharged engines only: Have your
dealer check the supercharger oil level and
add the proper supercharger oil as needed
(or every 36 months, whichever occurs rst).
See Recommended Fluids and Lubricants
on page 516Owner Checks and Services
These owner checks and services should be
performed at the intervals specied to help
ensure the safety, dependability, and emission
control performance of your vehicle. Your
GM Goodwrench
®dealer can assist you with
these checks and services.
Be sure any necessary repairs are completed at
once. Whenever any uids or lubricants are added
to your vehicle, make sure they are the proper
ones, as shown inRecommended Fluids and
Lubricants on page 516.
512

Engine Drive Belt Routing
3.6L V6 Engine
4.4L V8 Engine
519

Courtesy Transportation is available only at
participating dealers and all program options, such
as shuttle service, may not be available at
every dealer. Please contact your dealer for
specic information about availability. All Courtesy
Transportation arrangements will be administered
by appropriate dealer personnel.
Canadian Vehicles:For warranty repairs during
the Complete Vehicle Coverage period of the
General Motors of Canada New Vehicle Limited
Warranty, alternative transportation may be
available under the Courtesy Transportation
Program. Please consult your dealer for details.
General Motors reserves the right to unilaterally
modify, change or discontinue Courtesy
Transportation at any time and to resolve all
questions of claim eligibility pursuant to the terms
and conditions described herein at its sole
discretion.Vehicle Data Collection and Event
Data Recorders
Your vehicle, like other modern motor vehicles, has
a number of sophisticated computer systems that
monitor and control several aspects of the vehicle’s
performance. Your vehicle uses on-board vehicle
computers to monitor emission control components
to optimize fuel economy, to monitor conditions for
airbag deployment and, if so equipped, to provide
anti-lock braking and to help the driver control the
vehicle in difficult driving situations. Some
information may be stored during regular operations
to facilitate repair of detected malfunctions; other
information is stored only in a crash event by
computer systems, such as those commonly called
Event Data Recorders (EDR).
In a crash event, computer systems, such as the
airbag Sensing and Diagnostic Module (SDM)
in your vehicle may record information about the
condition of the vehicle and how it was operated,
such as data related to engine speed, brake
application, throttle position, vehicle speed, safety
belt usage, airbag readiness, airbag performance,
and the severity of a collision.
536

A
Accessories and Modications..................... 363
Accessory Power Outlet(s).......................... 228
Adaptive Cruise Control............................... 197
Adding Equipment to Your Airbag-Equipped
Vehicle....................................................... 79
Additives, Fuel............................................ 367
Add-On Electrical Equipment....................... 486
Air Cleaner/Filter, Engine............................. 386
Air Conditioning........................................... 230
Airbag
Passenger Status Indicator....................... 245
Readiness Light....................................... 244
Airbag Sensing and Diagnostic
Module (SDM).......................................... 536
Airbag System............................................... 64
Adding Equipment to Your
Airbag-Equipped Vehicle......................... 79
How Does an Airbag Restrain?.................. 72
Passenger Sensing System....................... 74
Servicing Your Airbag-Equipped Vehicle..... 78
What Makes an Airbag Inate?.................. 71
What Will You See After an Airbag
Inates?................................................. 72
When Should an Airbag Inate?................. 70Airbag System (cont.)
Where Are the Airbags?............................. 66
All-Wheel Drive........................................... 414
All-Wheel-Drive (AWD) System.................... 327
Antenna, Diversity Antenna System............. 314
Antenna, XM™ Satellite Radio Antenna
System.................................................... 314
Anti-Lock Brake System (ABS).................... 321
Anti-Lock Brake, System Warning Light....... 249
Appearance Care
Aluminum or Chrome-Plated Wheels........ 482
Care of Safety Belts................................ 479
Chemical Paint Spotting........................... 484
Cleaning Exterior Lamps/Lenses.............. 480
Cleaning the Inside of Your Vehicle.......... 476
Fabric/Carpet........................................... 477
Finish Care.............................................. 481
Finish Damage......................................... 483
Instrument Panel, Vinyl, and Other Plastic
Surfaces............................................... 479
Leather.................................................... 478
Sheet Metal Damage............................... 483
Speaker Covers....................................... 479
Tires........................................................ 483
Underbody Maintenance........................... 483
545

C
Calibration............................................ 14, 128
California Fuel............................................. 366
California Proposition 65 Warning................ 363
Canadian Owners........................................... 3
Capacities and Specications...................... 498
Carbon Monoxide..............101, 125, 344, 357
Care of
Safety Belts............................................. 479
Your CD Player........................................ 313
Your CDs ................................................. 313
CD, MP3 ..................................................... 297
Center Console Storage Area...................... 146
Chains, Tire................................................. 447
Charging System Light................................ 247
Check
Engine Light............................................ 252
Checking Things Under the Hood................ 372
Chemical Paint Spotting.............................. 484
Child Restraints
Child Restraint Systems............................. 44
Infants and Young Children........................ 40
Lower Anchors and Tethers for Children..... 50
Older Children........................................... 38
Securing a Child Restraint in a Rear
Seat Position.......................................... 57Child Restraints (cont.)
Securing a Child Restraint in the Right
Front Seat Position................................. 59
Where to Put the Restraint........................ 48
Cigarette Lighter.......................................... 229
Cleaning
Aluminum or Chrome-Plated Wheels........ 482
Exterior Lamps/Lenses............................. 480
Fabric/Carpet........................................... 477
Finish Care.............................................. 481
Inside of Your Vehicle .............................. 476
Instrument Panel, Vinyl, and Other
Plastic Surfaces.................................... 479
Leather.................................................... 478
Speaker Covers....................................... 479
Tires........................................................ 483
Underbody Maintenance........................... 483
Washing Your Vehicle .............................. 480
Weatherstrips........................................... 480
Windshield and Wiper Blades................... 481
Wood Panels........................................... 479
Climate Control System
Air Filter, Passenger Compartment........... 239
Dual......................................................... 230
Outlet Adjustment..................................... 237
Rear........................................................ 237
Clock.......................................................... 281
547

Collision Damage Repair............................. 538
Comfort Guides, Rear Safety Belt................. 34
Compact Spare Tire.................................... 475
Compass.............................................. 14, 128
Competitive Driving..................................... 333
Competitive Driving Mode............................ 325
Control of a Vehicle..................................... 320
Convenience Net......................................... 146
Coolant
Engine Temperature Gage........................ 251
Engine Temperature Warning Light........... 251
Heater, Engine......................................... 115
Surge Tank Pressure Cap........................ 393
Cooling System........................................... 396
Cruise Control............................................. 193
Cruise Control, Adaptive.............................. 197
Cruise Control, Forward Collision
Alert (FAC) System.................................. 184
Cruise Control Light.................................... 256
Cupholder(s)................................................ 146
Customer Assistance Information
Courtesy Transportation........................... 534
Customer Assistance for Text
Telephone (TTY) Users......................... 529
Customer Assistance Offices.................... 529
Customer Satisfaction Procedure.............. 526Customer Assistance Information (cont.)
GM Mobility Reimbursement Program...... 530
Reporting Safety Defects to
General Motors..................................... 542
Reporting Safety Defects to the
Canadian Government.......................... 542
Reporting Safety Defects to the
United States Government.................... 542
Roadside Service..................................... 531
Service Publications Ordering
Information........................................... 543
D
Daytime Running Lamps............................. 216
Defensive Driving........................................ 316
Disc, MP3................................................... 297
Diversity Antenna System............................ 314
Doing Your Own Service Work.................... 364
Door
Locks......................................................... 98
Power Door Locks..................................... 99
Programmable Automatic Door Locks......... 99
Rear Door Security Locks........................ 100
Driver
Position, Safety Belt................................... 21
548

Driver Information Center (DIC)................... 258
DIC Controls and Displays....................... 258
DIC Warnings and Messages................... 264
Other Messages....................................... 279
Driving
At Night................................................... 333
City.......................................................... 338
Defensive................................................. 316
Drunken................................................... 317
Freeway................................................... 339
Hill and Mountain Roads.......................... 342
In Rain and on Wet Roads...................... 335
Rocking Your Vehicle to Get it Out.......... 349
Winter...................................................... 344
Dual Climate Control System....................... 230
E
Electric Power Management........................ 221
Electrical System
Add-On Equipment................................... 486
Fuses and Circuit Breakers...................... 487
Headlamp Wiring..................................... 486
Power Windows and Other Power
Options................................................. 487Electrical System (cont.)
Rear Underseat Fuse Block..................... 492
Underhood Fuse Block............................. 488
Windshield Wiper Fuses........................... 486
Engine
Air Cleaner/Filter...................................... 386
Battery..................................................... 408
Check and Service Engine Soon Light..... 252
Coolant.................................................... 389
Coolant Heater......................................... 115
Coolant Temperature Gage...................... 251
Coolant Temperature Warning Light.......... 251
Drive Belt Routing.................................... 519
Engine Compartment Overview ................ 373
Exhaust................................................... 125
Oil ........................................................... 380
Oil Life System........................................ 383
Overheated Protection Operating Mode.... 395
Overheating............................................. 393
Starting.................................................... 113
Supercharger Oil...................................... 385
Entry Lighting.............................................. 220
Event Data Recorders (EDR)...................... 536
Extender, Safety Belt..................................... 37
Exterior Lighting Battery Saver.................... 219
549

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