Cadillac 1999 Seville User manual

yellowblue
i
The 1999 Cadillac Seville Owner’s Manual
1-1 Seats and Restraint Systems
This section tells you how to use your seats and safety belts properly. It also explains the “SIR” system.
2-1 Features and Controls
This section explains how to start and operate your vehicle.
3-1 Comfort Controls and Audio Systems
This section tells you how to adjust the ventilation and comfort controls and how to operate your audio system.
4-1 Your Driving and the Road
Here you’ll find helpful information and tips about the road and how to drive under different conditions.
5-1 Problems on the Road
This section tells you what to do if you have a problem while driving, such as a flat tire or overheated engine, etc.
6-1 Service and Appearance Care
Here the manual tells you how to keep your vehicle running properly and looking good.
7-1 Customer Assistance Information
This section tells you how to contact Cadillac for assistance and how to get service and owner publications.
It also gives you information on “Reporting Safety Defects” on page 7-10.
8-1 Index
Here’s an alphabetical listing of almost every subject in this manual. You can use it to quickly find
something you want to read.

yellowblue
ii
GENERAL MOTORS, GM and 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 in the
product after that time without further notice. For
vehicles first sold in Canada, substitute the name
“General Motors of Canada Limited” 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.
We support voluntary
technician certification.
For Canadian Owners Who Prefer a
French Language Manual:
Aux propriétaires canadiens: Vous pouvez vous
procurer un exemplaire de ce guide en français chez
votre concessionaire ou au:
DGN Marketing Services Ltd.
1577 Meyerside Dr.
Mississauga, Ontario L5T 1B9
Litho in U.S.A.
E
Copyright General Motors Corporation 1998
Part No. 25684416 A First Edition All Rights Reserved

yellowblue
iii
How to Use this Manual
Many people read their owner’s manual from beginning
to end when they first 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’ll find
that pictures and words work together to explain
things quickly.
Index
A good place to look for what you need is the Index in
back of the manual. It’s an alphabetical list of what’s in
the manual, and the page number where you’ll find it.
Safety Warnings and Symbols
You will find 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 find a circle
with a slash through it in
this book. This safety
symbol means “Don’t,”
“Don’t do this” or “Don’t
let this happen.”

yellowblue
iv
Vehicle Damage Warnings
Also, in this book you will find these notices:
NOTICE:
These mean there is something that could
damage your vehicle.
In the notice area, we 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.

yellowblue
v
For example,
these symbols
are used on an
original battery:
CAUTION
POSSIBLE
INJURY
PROTECT
EYES BY
SHIELDING
CAUSTIC
BATTERY
ACID COULD
CAUSE
BURNS
AVOID
SPARKS OR
FLAMES
SPARK OR
FLAME
COULD
EXPLODE
BATTERY
These symbols
are important
for you and
your passengers
whenever your
vehicle is
driven:
DOOR LOCK
UNLOCK
FASTEN
SEAT
BELTS
POWER
WINDOW
AIR BAG
These symbols
have to do with
your lamps:
MASTER
LIGHTING
SWITCH
TURN
SIGNALS
PARKING
LAMPS
HAZARD
WARNING
FLASHER
DAYTIME
RUNNING
LAMPS
FOG LAMPS
These symbols
are on some of
your controls:
WINDSHIELD
WIPER
WINDSHIELD
WASHER
WINDSHIELD
DEFROSTER
REAR
WINDOW
DEFOGGER
VENTILATING
FAN
These symbols
are used on
warning and
indicator lights:
ENGINE
COOLANT
TEMP
BATTERY
CHARGING
SYSTEM
BRAKE
COOLANT
ENGINE OIL
PRESSURE
ANTI-LOCK
BRAKES
Here are some
other symbols
you may see:
FUSE
LIGHTER
HORN
SPEAKER
FUEL
Vehicle Symbols
These are some of the symbols you may find on your vehicle.

yellowblue
vi
✍NOTES

1-
yellowblue
1-1
Section 1 Seats and Restraint System
Here you’ll find information about the seats in your vehicle and how to use your safety belts properly. You can also
learn about some things you should not do with air bags and safety belts.
1-2 Seats and Seat Controls
1-6 Safety Belts: They’re For Everyone
1-11 Here are Questions Many People Ask About
Safety Belts -- and the Answers
1-12 How to Wear Safety Belts Properly
1-12 Driver Position
1-18 Safety Belt Use During Pregnancy
1-19 Right Front Passenger Position
1-19 Supplemental Inflatable Restraint
(SIR) Systems
1-27 Rear Seat Passengers
1-30 Children
1-33 Child Restraints
1-43 Larger Children
1-46 Safety Belt Extender
1-46 Checking Your Restraint Systems
1-46 Replacing Restraint System Parts
After a Crash

yellowblue
1-2
Seats and Seat Controls
This section tells you about the power seats -- how to
adjust them, and also about reclining front seatbacks,
lumbar adjustments, heated seats and head restraints.
Power Seats
The power seat controls are
located on the outboard side
of the front seat cushions.
D Move the front of the seat control up or down to
adjust the front portion of the cushion.
D Move the rear of the seat control to adjust the rear
portion of the cushion.
D Lift up or push down on the seat control to move the
entire seat up or down.
D To move the seat forward or rearward, slide the seat
control forward or rearward.
Power Lumbar Control (If Equipped)
If you have this feature, the
driver’s and passenger’s
seatback lumbar support
can be adjusted four ways
by moving the single
switch located on the
side of the seat.
To increase or decrease support, hold the switch forward
or rearward. To move the lumbar up or down, hold the
switch upward or downward.
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.

yellowblue
1-3
Massaging Lumbar (If Equipped)
Pushthelumbarcontrol,locatedontheoutboardsideofeach
front seat, up for half a second to activate the massage
feature.Themassagecyclewill runfor10 minutesandcanbe
interrupted by pushing the lumbar control down briefly. The
lumbar support can be adjusted during the massage cycle by
moving the switch forward to increase support and rearward
to decrease support. The massage cycle will continue to run
even if the ignition is turned to OFF, unless interrupted.
Adaptive Seat Control (If Equipped)
The adaptive seat control is
located on the outboard side
of each front seat. Use the
power seat control first to
get the proper position.
With the ignition on, press the control up to activate the
adaptive seat. (The lumbar will automatically adjust to
your body’s positioning for the duration of the trip in
four-minute cycles.)
To reshape the lower seatback, press the lumbar
control forward to increase support and rearward to
decrease support.
To turn off the adaptive seat feature, press the control
down. The seat will deflate when the adaptive seat
control or the ignition is turned off.
Memory Seat, Mirrors and Steering
Wheel (Option)
The controls for these
features are located on the
driver’s door panel, and are
used to program and recall
previous settings.
Adjust the driver’s seat (including the lumbar and head
restraint adjustments), both the outside mirrors and
steering wheel to a comfortable position and then press
the MEMORY SET button. Within five seconds, press
button 1.

yellowblue
1-4
A second mirror, seating and steering wheel position may
be programmed by repeating the above steps and pressing
button “2”. Each time a memory button is pressed, a single
beep will sound through the radio. Each time button 1 or 2
is pressed, the memory positions will be recalled. At the
factory, the exit position is preset with the steering wheel
full up and the seat full back. However, two personalized
exit positions can be set by first recalling the driving
position (Driver “1” or “2”), positioning the wheel and
seat in the desired exit positions and then pressing the
MEMORY SET button and, within five seconds, pressing
the EXIT button. The exit position for either previously set
driver can be recalled by pressing the EXIT button.
Heated Seats (Option)
This option is only available if your vehicle is equipped
with the power lumbar control feature.
The front seat controls are
located in the center
console. The rear seat
controls are located on the
rear door (note that only the
outboard positions in the
rear seats are heated).
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.
Reclining Front 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 up or down to
adjust the headrest and
shoulder belt.

yellowblue
1-5
But 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.

yellowblue
1-6
Head Restraints
The controls to move
your head restraints
are located on the
outboard side of each
front seat.
Use this switch to move a front head restraint up or
down. Lift up on the switch to move the head restraint
up. Press down on the switch to move the head restraint
down. The top of the head restraint should be closest to
the top of your ears. This position helps reduce the
chance of a neck injury in a crash. When you move a
front seat head restraint up or down, the shoulder belt
height changes. The head restraints tilt forward and
rearward also.
Rear seat head restraints tilt forward and rearward.
Safety Belts: They’re for Everyone
This part of the manual tells you how to use safety belts
properly. It also tells you some things you should not do
with safety belts.
And it explains the Supplemental Inflatable Restraint
(SIR), or air bag system.
CAUTION:
Don’t let anyone ride where he or she can’t wear
a safety belt properly. If you are in a crash and
you’re not wearing a safety belt, your injuries
can be much worse. You can hit things inside the
vehicle or be ejected from it. You can be seriously
injured or killed. In the same crash, you might
not be if you are buckled up. Always fasten your
safety belt, and check that your passengers’ belts
are fastened properly too.

yellowblue
1-7
CAUTION:
It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision,
people riding in these areas are more likely to be
seriously injured or killed. Do not allow people to
ride in any area of your vehicle that is not
equipped with seats and safety belts. Be sure
everyone in your vehicle is in a seat and using a
safety belt properly.
Your vehicle has a light that
comes on as a reminder to
buckle up. (See “Safety Belt
Reminder Light” in
the Index.)
In most states and Canadian provinces, the law says to
wear safety belts. Here’s why: They work.
You never know if you’ll be in a crash. If you do have a
crash, you don’t know if it will be a bad one.
A few crashes are mild, and some crashes can be so
serious that even buckled up a person wouldn’t survive.
But most crashes are in between. In many of them,
people who buckle up can survive and sometimes walk
away. Without belts they could have been badly hurt
or killed.
After more than 30 years of safety belts in vehicles,
the facts are clear. In most crashes buckling up does
matter ... a lot!

yellowblue
1-8
Why Safety Belts Work
When you ride in or on anything, you go as fast as
it goes.
Take the simplest vehicle. Suppose it’s just a seat
on wheels.
Put someone on it.

yellowblue
1-9
Get it up to speed. Then stop the vehicle. The rider
doesn’t stop. The person keeps going until stopped by something.
In a real vehicle, it could be the windshield ...

yellowblue
1-10
or the instrument panel ... or the safety belts!
With safety belts, you slow down as the vehicle does.
You get more time to stop. You stop over more distance,
and your strongest bones take the forces. That’s why
safety belts make such good sense.

yellowblue
1-11
Here Are Questions Many People Ask
About Safety Belts -- and the Answers
Q: Won’t I be trapped in the vehicle after an
accident if I’m wearing a safety belt?
A: You could be -- whether you’re wearing a safety
belt or not. But you can unbuckle a safety belt,
even if you’re upside down. And your chance of
being conscious during and after an accident, so
you can unbuckle and get out, is much greater if
you are belted.
Q: If my vehicle has air bags, why should I have to
wear safety belts?
A: Air bags are in many vehicles today and will be in
most of them in the future. But they are
supplemental systems only; so they work with
safety belts -- not instead of them. Every air bag
system ever offered for sale has required the use of
safety belts. Even if you’re in a vehicle that has air
bags, you still have to buckle up to get the most
protection. That’s true not only in frontal collisions,
but especially in side and other collisions.
Q: If I’m a good driver, and I never drive far from
home, why should I wear safety belts?
A: You may be an excellent driver, but if you’re in an
accident -- even one that isn’t your fault -- you and
your passengers can be hurt. Being a good driver
doesn’t protect you from things beyond your
control, such as bad drivers.
Most accidents occur within 25 miles (40 km) of
home. And the greatest number of serious
injuries and deaths occur at speeds of less than
40 mph (65 km/h).
Safety belts are for everyone.

yellowblue
1-12
How to Wear Safety Belts Properly
Adults
This part is only for people of adult size.
Be aware that there are special things to know about
safety belts and children. And there are different rules
for smaller children and babies. If a child will be riding
in your vehicle, see the part of this manual
called “Children.” Follow those rules for
everyone’s protection.
First, you’ll want to know which restraint systems your
vehicle has.
We’ll start with the driver position.
Driver Position
This part describes the driver’s restraint system.
Lap-Shoulder Belt
The driver has a lap-shoulder belt. Here’s how to wear
it properly.
1. Close and lock the door.
2. Adjust the seat (to see how, see “Seats” in the Index)
so you can sit up straight.
3. Pick up the latch plate and pull the belt across you.
Don’t let it get twisted.
The lap-shoulder belt may lock if you pull the belt
across you very quickly. If this happens, let the belt
go back slightly to unlock it. Then pull the belt
across you more slowly.

yellowblue
1-13
4. Push the latch plate into the buckle until it clicks.
Pull up on the latch plate to make sure it is secure.
If the belt isn’t long enough, see “Safety Belt
Extender” at the end of this section.
Make sure the release button on the buckle is
positioned so you would be able to unbuckle the
safety belt quickly if you ever had to.
The lap part of the belt should be worn low and snug on
the hips, just touching the thighs. In a crash, this applies
force to the strong pelvic bones. And you’d be less likely
to slide under the lap belt. If you slid under it, the belt
would apply force at your abdomen. This could cause
serious or even fatal injuries. The shoulder belt should go
over the shoulder and across the chest. These parts of the
body are best able to take belt restraining forces.
The safety belt locks if there’s a sudden stop or crash, or
if you pull the belt very quickly out of the retractor.
Shoulder Belt Height Adjuster
When you move a front seat head restraint, the shoulder
belt height changes. See “Head Restraints” in the Index.

yellowblue
1-14
Q: What’s wrong with this?
A: The shoulder belt is too loose. It won’t give nearly
as much protection this way.
CAUTION:
You can be seriously hurt if your shoulder belt is
too loose. In a crash, you would move forward
too much, which could increase injury. The
shoulder belt should fit against your body.