CADILLAC SEVILLE 2003 5.G Owners Manual

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Safety Belts
.............................................. 1-6
Child Restraints
.......................................1-24
Supplemental In¯atable Restraint (SIR)
........1-44
Restraint System Check
............................1-52
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
....................................... 2-9
Windows
.................................................2-15
Theft-Deterrent Systems
............................2-19
Starting and Operating Your Vehicle
...........2-23
Mirrors
....................................................2-37
OnStar
žSystem
......................................2-42
HomeLinkžTransmitter
.............................2-44
Storage Areas
.........................................2-48
Sunroof
..................................................2-50
Vehicle Personalization
.............................2-51
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-28
Warning Lights, Gages and Indicators
.........3-37
Driver Information Center (DIC)
..................3-53Trip Computer
.........................................3-77
Audio System(s)
.......................................3-78
Driving 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
......................................................... 5-4
Checking Things Under the Hood
...............5-10
Headlamp Aiming
.....................................5-51
Bulb Replacement
....................................5-55
Windshield Wiper Blade Replacement
.........5-62
Tires
......................................................5-63
Appearance Care
.....................................5-83
Vehicle Identi®cation
.................................5-91
Electrical System
......................................5-92
Capacities and Speci®cations
...................5-100
Normal Maintenance Replacement Parts
....5-101
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance Information.................... 7-1
Customer Assistance Information
.................. 7-2
Reporting Safety Defects
............................ 7-9
Index................................................................ 1
2003 Cadillac Seville Owner ManualM

GENERAL MOTORS, GM, the GM Emblem, CADILLAC,
the CADILLAC Crest & Wreath and the name SEVILLE
are registered trademarks of General Motors
Corporation.
This manual includes the latest information at the time it
was printed. We reserve the right to make changes
after that time without further notice. For vehicles ®rst
sold in Canada, substitute the name ªGeneral Motors of
Canada Limitedº for Cadillac Motor Car Division
whenever it appears in this manual.
Please keep this manual in your vehicle, so it will be
there if you ever need it when you're on the road. If you
sell the vehicle, please leave this manual in it so the
new owner can use it.
Litho in U.S.A.
Part No. 25739763 B First Edition
Copyright General Motors Corporation 06/19/02
All Rights Reserved
Canadian Owners
You can obtain a French copy of this manual from your
dealer or from:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
How to Use This Manual
Many people read their owner's manual from beginning
to end when they ®rst receive their new vehicle. If
you do this, it will help you learn about the features and
controls for your vehicle. In this manual, you will ®nd
that pictures and words work together to explain things.
Index
A good place to look for what you need is the Index in
back of the manual. It is an alphabetical list of what
is in the manual, and the page number where you will
®nd it.
ii

Safety Warnings and Symbols
You will ®nd a number of safety cautions in this book.
We use a box and the word CAUTION to tell you about
things that could hurt you if you were to ignore the
warning.
{CAUTION:
These mean there is something that could hurt
you or other people.
In the caution area, we tell you what the hazard is.
Then we tell you what to do to help avoid or reduce the
hazard. Please read these cautions. If you don't, you
or others could be hurt.You will also ®nd a circle
with a slash through it in
this book. This safety
symbol means ªDon't,º
ªDon't do thisº or ªDon't let
this happen.º
iii

Vehicle Damage Warnings
Also, in this book you will ®nd these notices:
Notice:These mean there is something that could
damage your vehicle.
A notice will tell you about something that can damage
your vehicle. Many times, this damage would not be
covered by your warranty, and it could be costly. But the
notice will tell you what to do to help avoid the
damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different colors or in
different words.
You'll also see warning labels on your vehicle. They use
the same words, CAUTION or NOTICE.
Vehicle Symbols
Your vehicle has components and labels that use
symbols instead of text. Symbols, used on your vehicle,
are shown along with the text describing the operation
or information relating to a speci®c component, control,
message, gage or indicator.
If you need help ®guring out a speci®c name of a
component, gage or indicator, reference the following
topics:
·Seats and Restraint Systems in Section 1
·Features and Controls in Section 2
·Instrument Panel Overview in Section 3
·Climate Controls in Section 3
·Warning Lights, Gages and Indicators in Section 3
·Audio System(s) in Section 3
·Engine Compartment Overview in Section 5
iv

These are some examples of vehicle symbols you may ®nd on your vehicle:
v

-NOTES
vi

Front Seats......................................................1-2
Power Seats..................................................1-2
Power Lumbar...............................................1-2
Heated Seats.................................................1-3
Reclining Seatbacks........................................1-3
Head Restraints.............................................1-5
Safety Belts.....................................................1-6
Safety Belts: They Are for Everyone.................1-6
Questions and Answers About Safety Belts......1-10
How to Wear Safety Belts Properly.................1-11
Driver Position..............................................1-12
Safety Belt Use During Pregnancy..................1-18
Right Front Passenger Position.......................1-19
Rear Seat Passengers..................................1-19
Safety Belt Pretensioners...............................1-23
Safety Belt Extender.....................................1-23
Child Restraints.............................................1-24
Older Children..............................................1-24
Infants and Young Children............................1-26
Child Restraint Systems.................................1-30
Where to Put the Restraint.............................1-33Top Strap....................................................1-33
Top Strap Anchor Location.............................1-35
Lower Anchorages and Top Tethers for
Children (LATCH System)...........................1-36
Securing a Child Restraint Designed for
the LATCH System....................................1-38
Securing a Child Restraint in a Rear
Seat Position............................................1-38
Securing a Child Restraint in the Right
Front Seat Position....................................1-41
Supplemental In¯atable Restraint (SIR)............1-44
Where Are the Air Bags?...............................1-46
When Should an Air Bag In¯ate?....................1-49
What Makes an Air Bag In¯ate?.....................1-49
How Does an Air Bag Restrain?.....................1-50
What Will You See After an
Air Bag In¯ates?.......................................1-50
Servicing Your Air Bag-Equipped Vehicle.........1-52
Restraint System Check..................................1-52
Checking Your Restraint Systems...................1-52
Replacing Restraint System Parts After a
Crash......................................................1-53
Section 1 Seats and Restraint Systems
1-1

Front Seats
Power Seats
The power seat controls
are located on the
outboard sides of the front
seat cushions.
·Move the front of the seat control up or down to
adjust the front portion of the cushion.
·Move the rear of the seat control up or down to
adjust the rear portion of the cushion.
·Lift up or push down on the center of the seat
control to move the entire seat up or down.
·Slide the seat control forward or rearward to move
the seat forward or rearward.
Power Lumbar
If your vehicle has this
feature, the control is
located on the outboard
sides of the front seats.
Use the power seat controls ®rst to get the proper
position, then continue with the lumbar adjustment.
Press the lumbar control forward to increase support
and rearward to decrease support. Press the control up
or down to raise or lower the support mechanism.
Keep in mind that as your seating position changes, as
it may during long trips, so should the position of
your lumbar support. Adjust the seat as needed.
1-2

Heated Seats
The front seat controls are
located in the center
console. The rear seat
controls are located on the
rear doors.
Push the button once for a high setting, twice for a low
setting, and a third time to turn off the heated seat.
The LO setting warms the seatback and cushion until
the seat approximates body temperature. The HI setting
heats the seat to a slightly higher temperature.
The heated seats can only be used when the ignition is
turned on. The heating elements in the seats
automatically turn off when the vehicle's ignition is
turned off.
Only the outboard rear seat positions have heating
elements.
Reclining Seatbacks
The reclining front
seatback controls are
located on the outboard
side of each front seat.
Press the top of the control forward or rearward to
adjust the seatback angle. Push the control up or down
to adjust the head restraint and shoulder belt height
positions.
See
Head Restraints on page 1-5.
1-3

Don't have a seatback reclined if your vehicle is moving.
{CAUTION:
Sitting in a reclined position when your vehicle
is in motion can be dangerous. Even if you
buckle up, your safety belts can't do their job
when you're reclined like this.
The shoulder belt can't do its job. In a crash,
you could go into it, receiving neck or other
injuries.
The lap belt can't do its job either. In a crash
the belt could go up over your abdomen. The
belt forces would be there, not at your pelvic
bones. This could cause serious internal
injuries.
For proper protection when the vehicle is in
motion, have the seatback upright. Then sit
well back in the seat and wear your safety belt
properly.
1-4