2008 CADILLAC STS sunroof

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-7
Safety Belts
.............................................. 1-8
Child Restraints
.......................................1-28
Airbag System
.........................................1-51
Restraint System Check
............................1-66
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
......................................2-14
Windows
.................................................2-19
Theft-Deterrent Systems
............................2-22
Starting and Operating Your Vehicle
...........2-27
Mirrors
....................................................2-40
Object Detection Systems
..........................2-45
OnStar
®System
......................................2-48
Universal Home Remote System
................2-51
Storage Areas
.........................................2-58
Sunroof
..................................................2-58
Vehicle Personalization
.............................2-60
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-48
Warning Lights, Gages, and Indicators
........3-57
Driver Information Center (DIC)
..................3-74
Audio System(s)
.......................................3-98Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-31
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
Headlamp Aiming
.....................................5-53
Bulb Replacement
....................................5-54
Windshield Replacement
...........................5-55
Windshield Wiper Blade Replacement
.........5-55
Tires
......................................................5-57
Appearance Care
...................................5-107
Vehicle Identication
...............................5-116
Electrical System
....................................5-116
Capacities and Specications
...................5-128
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance Information.................... 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-14
Vehicle Data Recording and Privacy
...........7-16
Index................................................................ 1
2008 Cadillac STS/STS-V Owner ManualM

Automatic Dimming Rearview Mirror
with OnStar®and Compass........................2-41
Outside Power Heated Mirrors........................2-43
Outside Automatic Dimming Mirror..................2-44
Outside Convex Mirror...................................2-44
Outside Parallel Park Assist Mirror..................2-44
Object Detection Systems...............................2-45
Ultrasonic Rear Parking Assist (URPA)............2-45
Side Blind Zone Alert....................................2-47
Lane Departure Warning................................2-47
OnStar
®System.............................................2-48
Universal Home Remote System......................2-51
Universal Home Remote System.....................2-51
Universal Home Remote System Operation
(With Three Round LED)............................2-52Storage Areas................................................2-58
Glove Box...................................................2-58
Cupholder(s)................................................2-58
Center Console Storage.................................2-58
Convenience Net..........................................2-58
Sunroof.........................................................2-58
Vehicle Personalization...................................2-60
Memory Seat, Mirrors and Steering Wheel.......2-77
Section 2 Features and Controls
2-2

Storage Areas
Glove Box
To open the glove box, lift up on the lever.
Cupholder(s)
Your vehicle has two cupholders in the center
console area.
Center Console Storage
Your vehicle has a center console storage area located
between the front seats. It includes storage areas, and
accessory power outlet(s) on the rear of the console.
Convenience Net
Your vehicle may have a convenience net in the rear of
the vehicle. Put small loads behind the net. The net
is not for heavier loads. Store them as far forward
as you can.
Sunroof
If your vehicle has a power
sunroof, the switches are
located on the overhead
console.
To open or close the sunroof, the ignition must be on or
Retained Accessory Power (RAP) must be active.
SeeRetained Accessory Power (RAP) on page 2-29.
2-58

Express Open:The express open feature will operate
from the closed or partially open position. To express
open the power sunroof, fully press the driver’s
side switch rearward once. To stop the sunroof glass
in a desired position other than to the express-open
position, press the switch again, in either direction, to
stop the movement. If the sunshade is in the closed
position, it will open with the sunroof, or it can be
opened manually.
Vent Open:To open the power sunroof to the vent
position from the closed position, press and hold
the passenger’s side sunroof switch forward. The rear of
the sunroof panel will tilt upward to the full vent
position. The sunshade must be opened manually.
Express Close:The express close feature will operate
from the open or partially open position. To express
close the power sunroof, fully press the driver’s
side switch forward once. To stop the sunroof glass in a
desired position other than closed, press the switch
again in either direction. The sunshade must be closed
manually.Close:To close the power sunroof, operate the controls
according to one of the following:
From the open position, press and hold the driver’s
side sunroof switch forward. The sunshade must be
closed manually.
From the vent position, press and hold the
passenger’s side sunroof switch rearward.
Anti-Pinch:If an object is in the path of the sunroof
while it is closing, the anti-pinch feature will detect the
object and stop the sunroof from closing at the point
of the obstruction. The sunroof will then return to
the full-open or vent position. To close the sunroof once
it has re-opened, refer to the two options previously
described under the “Close” feature instructions.
2-59

Backglass Antenna
The AM-FM antenna is integrated with the rear window
defogger, located in the rear window. Make sure that
the inside surface of the rear window is not scratched
and that the grid lines on the glass are not damaged.
If the inside surface is damaged, it could interfere
with radio reception.
Notice:Using a razor blade or sharp object to
clear the inside rear window may damage the rear
window antenna and/or the rear window defogger.
Repairs would not be covered by your warranty.
Do not clear the inside rear window with sharp
objects.
Notice:Do not apply aftermarket glass tinting
with metallic lm. The metallic lm in some tinting
materials will interfere with or distort the incoming
radio reception. Any damage caused to your
backglass antenna due to metallic tinting materials
will not be covered by your warranty.
If static is heard on the radio, when the rear window
defogger is turned on, it could mean that a defogger
grid line has been damaged. If this is true, the grid line
must be repaired.If adding a cellular telephone to your vehicle, and the
antenna needs to be attached to the glass, make
sure that the grid lines for the AM-FM antenna are not
damaged. There is enough space between the grid lines
to attach a cellular telephone antenna without interfering
with radio reception.
XM™ Satellite Radio Antenna
System
The XM™ Satellite Radio antenna is located on the roof
of your vehicle. Keep this antenna clear of snow and
ice build up for clear radio reception.
If your vehicle has a sunroof, the performance of the
XM™ system may be affected if the sunroof is open.
Loading items onto the roof of your vehicle can interfere
with the performance of the XM™ system. Make sure
the XM™ Satellite Radio antenna is not obstructed.
3-124

Storage Areas
Center Console Storage Area........................2-58
Convenience Net.........................................2-58
Cupholder(s)...............................................2-58
Glove Box..................................................2-58
Stuck in Sand, Mud, Ice, or Snow.....................4-25
Sun Visors.....................................................2-22
Sunroof.........................................................2-58
T
Tachometer....................................................3-59
TCS Warning Light..........................................3-65
Telescopic Steering Column, Power Tilt Wheel...... 3-7
Theft-Deterrent, Radio....................................3-121
Theft-Deterrent System....................................2-22
Theft-Deterrent Systems...................................2-22
Immobilizer.................................................2-26
Immobilizer Operation...................................2-26
Time, Setting..................................................3-99
Tire
Pressure Light.............................................3-67
Tires.............................................................5-57
Aluminum or Chrome-Plated Wheels,
Cleaning...............................................5-112
Buying New Tires........................................5-76
Chains.......................................................5-82
Changing a Flat Tire....................................5-96Tires (cont.)
Cleaning...................................................5-113
Compact Spare Tire...................................5-106
Different Size..............................................5-78
High-Speed Operation..................................5-68
If a Tire Goes Flat.......................................5-86
Ination - Tire Pressure................................5-66
Inspection and Rotation................................5-73
Installing the Spare Tire................................5-99
Lifting Your Vehicle......................................5-83
Pressure Monitor Operation...........................5-70
Pressure Monitor System..............................5-68
Removing the Flat Tire.................................5-99
Removing the Spare Tire and Tools...............5-98
Run-Flat.....................................................5-65
Storing a Flat or Spare Tire and Tools..........5-104
Tire Sealant and Compressor Kit...................5-87
Tire Sidewall Labeling..................................5-59
Tire Terminology and Denitions....................5-62
Uniform Tire Quality Grading.........................5-79
Wheel Alignment and Tire Balance.................5-80
Wheel Replacement.....................................5-80
When It Is Time for New Tires......................5-75
Winter Tires................................................5-58
Towing
Recreational Vehicle.....................................4-31
Towing a Trailer..................................4-34, 4-40
Your Vehicle...............................................4-31
12