suspension CADILLAC SEVILLE 1999 5.G Owners Manual

yellowblue
2-84
STABILITY SYS ENGAGED - 55 : You may see the
STABILITY SYS ENGAGED message on the Driver
Information Center. It means that an advanced,
computer
-controlled system has come on to help your
vehicle continue to go in the direction in which you're
steering. This stability enhancement system activates
when the computer senses that your vehicle is just
starting to spin, as it might if you hit a patch of ice or
other slippery spot on the road. When the system is on,
you may hear a noise or feel a vibration in the brake
pedal. This is normal.
When the STABILITY SYS ENGAGED message is on,
you should continue to steer in the direction you want to
go. The system is designed to help you in bad weather or
other difficult driving situations by making the most of
whatever road conditions will permit. If the STABILITY
SYS ENGAGED message comes on, you'll know that
something has caused your vehicle to start to spin, so
you should consider slowing down.
SERVICE STEERING SYS
- 127: This message is
displayed when a problem has been detected in the
Magnasteer

variable effort steering system. Service is
required. A single chime will also sound when this
message is displayed.SERVICE SUSPENSION SYS
- 84: This message is
displayed to indicate that the suspension system is not
operating properly. To correct this problem, have your
vehicle serviced at your dealership.
SERVICE THEFT SYSTEM
- 34: This message
means there is a problem in the Personalized
Automotive Security System (PASS
-Key
III). A fault
has been detected in the system which means that the
PASS
-Key III system is disabled and is not protecting
the vehicle. The vehicle usually restarts, however, you
may want to take your vehicle to a proper service center
before turning off the engine.
SERVICE TRANSMISSION
- 100: See your dealer
for repair.
SERVICE VEHICLE SOON
- 3: This message is
displayed when a non
-emissions related powertrain
malfunction occurs. Have your vehicle serviced by a
technician as soon as possible.
SPEED LIMITED TO 90
- 113: A failure in the
suspension control system has occurred when this
message appears. The Powertrain Control Module
(PCM) determines the speed to which your vehicle is
limited. Have your vehicle serviced if this
message appears.

yellowblue
2-86
TRUNK OPEN - 24: This message indicates that the
trunk is open when the ignition is on.
TURN SIGNAL ON
- 20: This message is a reminder,
after driving about a mile, that you have the turn signal
on. A multiple chime will also sound when this message
is displayed.
VEHICLE OVERSPEED
- 52: A failure in the
suspension control system has occurred when this
message appears. The Powertrain Control Module
(PCM) determines the speed your vehicle is limited to.
Have your vehicle serviced if this message appears.
Memory and Personalization
Features (If Equipped)
Your vehicle may have memory personalization.
Memory settings that have been previously programmed
(HVAC settings, radio preset settings, exterior lighting
choices, remote confirmation choices, seat positions,
steering column positions, mirror and programmable
automatic door lock choices) can be recalled by pressing
the unlock button on the Remote Keyless Entry (RKE)
transmitter or by placing the key in your
vehicle's ignition.To begin programming, the ignition must be in ON, your
vehicle in PARK (P), and if your vehicle has memory,
press the appropriate memory button ª1º or ª2º, located
on the driver's door panel, prior to programming. Press
the INFO button one or more times until the FEATURE
PROGRAMMING prompt appears on the DIC display.
Press the ON/OFF button to enter FEATURE
PROGRAMMING. To exit, press the
INFO RESET button.
Remote Recall Memory (If Equipped)
Press the down arrow on the INFO button one or more
times until the REMOTE RECALL MEMORY prompt
appears. To turn the feature on, press the ON/OFF
button until ON is displayed on the DIC. The seat and
mirror memory settings that have been previously
programmed can be recalled by pressing the unlock
button on the RKE transmitter. The steering column will
move when the key is inserted in the ignition and turned
to ON. To turn the feature off, press the ON/OFF button
until OFF is displayed.

yellowblue
2-91 Comfort Controls and Radio System
Personalization
These features allow both drivers to personalize their
own climate control settings as well as their radio
settings. For more information, see ªClimate Control
Personalizationº and ªRadio Personalizationº in
the Index.
The outside temperature is always available for display
if it has been selected for a DIC display when your
vehicle is running unless an overriding DIC message
appears. You can change the temperature from
Fahrenheit to Celsius by pressing the ENG/MET
(English/metric) button on the instrument panel. For
more information on the DIC, see ªDIC Messagesº in
the Index.
The electronic sensor can be affected by road or engine
heat during idling, slow driving or when the engine is
first stared after a short trip. To ensure proper automatic
climate control operation, the outside air temperature
display may not update as quickly as expected. This is to
allow the air surrounding the outside temperature sensor
to be as close to the actual outside conditions as
possible. This is determined by how much time has
elapsed since the vehicle has been turned off and by
vehicle speed.
Continuous Variable Road Sensing
Suspension (CVRSS)
The CVRSS automatically adjusts the ride of your
vehicle. Automatic ride control is achieved through a
computer used to control and monitor the suspension
system. The controller receives input from various
sensors to determine the proper system response. If the
controller detects a problem within the system, the DIC
will display a SERVICE SUSPENSION SYS message.
If this message appears, have your vehicle serviced at
your dealership.

yellowblue
6-37
Headlamp Aiming
Your vehicle has a headlamp system equipped with
horizontal and vertical aim indicators. The aim has been
pre
-set at the factory and should need no further
adjustment. This is true even though your vertical and
horizontal aim indicators may not fall exactly on the
ª0º (zero) marks on their scales.
If your vehicle is damaged in an accident, the headlamp
aim may be affected. Aim adjustment may be necessary
if it is difficult to see lane markers (for horizontal aim),
or if oncoming drivers flash their high beams at you (for
vertical aim). If you believe your headlamps need to be
re
-aimed, we recommend that you take it to your dealer
for service; however, it is possible for you to re
-aim
your headlamps as described in the following procedure.
NOTICE:
To make sure your headlamps are aimed
properly, read all the instructions before
beginning. Failure to follow these instructions
could cause damage to headlamp parts.
The vehicle should be properly prepared as follows:

The vehicle must have all four tires on a perfectly
level surface.

If necessary, pads may be used on an uneven surface.

The vehicle should not have any snow, ice or mud
attached to it.

The vehicle should be fully assembled and all other
work stopped while headlamp aiming is being done.

There should not be any cargo or loading of the
vehicle, except it should have a full tank of fuel and
one person or 160 lbs. (75 kg) on the driver's seat.

Close all doors.

Tires should be properly inflated.

Rock the vehicle to stabilize the suspension.

yellowblue
6-64
Fuse Usage
6 Heated Seat Left Rear
7 Power Tilt and Telescoping Steering
8 Supplemental Inflation Restraint
9 Not Used
10 Lamps Park Right
11 Fuel Tank Ventilation Solenoid
12 Ignition 1
13 Lamps, Parking Left
14 Interior Lamp Dimmer Module
15 Navigation
16 Heated Seat Left Front
17 Export Lighting
18 Rear Door Modules
19 Stoplamps
20 Neutral Safety Back
-up
21 Audio
22 Retained Accessory Power for SunroofFuse Usage
23 Not Used
24 Not Used
25 Passenger Door Module
26 Fuel Door/Trunk Release
27 Interior Lamps
28 Rear HVAC Blower
29 Ignition Switch
30 Not Used
31 Heated Seat Right Front
32 Continuous Variable Road Sensing
Suspension
33 Heating, Ventilation, Air Conditioning
34 Ignition 3 Rear
35 Antilock Braking System
36 Turn Signal/Hazard
37 Heated Seat Right Rear
38 Dash Integration Module

yellowblue
7-12
CURRENT PUBLICATIONS FOR 1999 CADILLAC
SERVICE MANUALS
Service Manuals have the diagnosis and repair information
on engines, transmission, axle, suspension, brakes,
electrical, steering, body, etc.
RETAIL SELL PRICE: $90.00
TRANSMISSION, TRANSAXLE, TRANSFER CASE
UNIT REPAIR MANUAL
This manual provides information on unit repair service
procedures, adjustments and specifications for the
1999 GM transmissions, transaxles and transfer cases.
RETAIL SELL PRICE: $50.00
SERVICE BULLETINS
Service Bulletins give technical service information needed
to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the
diagnosis and service of your vehicle.OWNER'S INFORMATION
Owner publications are written directly for Owners and
intended to provide basic operational information about
the vehicle.
In-Portfolio: Includes a Portfolio, Owner's Manual and
Warranty Booklet.
RETAIL SELL PRICE: $15.00
Without Portfolio: Owner's Manual only.
RETAIL SELL PRICE: $10.00
CURRENT & PAST MODEL ORDER FORMS
Service Publications are available for current and past
model GM vehicles. To request an order form, please
specify year and model name of the vehicle.
PLEASE COMPLETE THE ORDER FORM SHOWN ON
THE FOLLOWING PAGE AND MAIL TO:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207OR ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM ± 6:00 PM Eastern Time
For Credit Card Orders Only (VISA±MasterCard±Discover)
1999 CADILLAC SERVICE PUBLICATIONS ORDERING INFORMATION
The following publications covering the operation and servicing of your vehicle can be purchased by filling out
the Service Publication Order Form in this book and mailing it in with your check, money order,
or credit card information to Helm, Incorporated (address below.)

yellowblue
8-3
Check
Brake Fluid Message 2-80 . . . . . . . . . . . . . . . . . . . . . . . . . .
Coolant Level Message 2-80 . . . . . . . . . . . . . . . . . . . . . . . .
Fuel Gage Message 2-81 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gas Cap Message 2-81 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil Level Message 2-81 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Washer Fluid Message 2-81 . . . . . . . . . . . . . . . . . . . . . . . . .
Checking Engine Oil 6-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking Things Under the Hood 6-8 . . . . . . . . . . . . . . . . . . .
Checking Your Restraint Systems 1-46 . . . . . . . . . . . . . . . . . .
Chemical Paint Spotting 6-56 . . . . . . . . . . . . . . . . . . . . . . . . . .
Child Restraints 1-33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Securing in a Rear Seat Position 1-38 . . . . . . . . . . . . . . . . .
Securing in the Right Front Seat Position 1-40 . . . . . . . . . .
Top Strap 1-38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Where to Put 1-37 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHMSL 6-40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chrome-Plated Wheels, Cleaning 6-55 . . . . . . . . . . . . . . . . . .
Cigarette Lighter 2-55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Circuit Breakers and Fuses 6-60 . . . . . . . . . . . . . . . . . . . . . . .
City Driving 4-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaner, Engine Air/Filter 6-16 . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning
Aluminum or Chrome
-Plated Wheels 6-55 . . . . . . . . . . . . .
Exterior Lamps/Lenses 6-54 . . . . . . . . . . . . . . . . . . . . . . . .
Fabric/Carpet 6-51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Glass Surfaces 6-53 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inside of Your Vehicle 6-51 . . . . . . . . . . . . . . . . . . . . . . . . .
Instrument Panel 6-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior Plastic Components 6-52 . . . . . . . . . . . . . . . . . . . . .
Leather 6-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Outside of the Windshield and Wiper Blades 6
-53 . . . . . . .
Outside of Your Vehicle 6-54 . . . . . . . . . . . . . . . . . . . . . . . .
Speaker Covers 6-53 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tires 6-55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vinyl 6-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wheels 6-55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wood Panels 6-53 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Climate Control Panel 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Climate Control Personalization 3-10 . . . . . . . . . . . . . . . . . . .
Climate Control, Steering Wheel Controls 3-10 . . . . . . . . . . .
Clock, Setting the 3-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cluster, Instrument Panel 2-64 . . . . . . . . . . . . . . . . . . . . . . . . .
Comfort Controls 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Comfort Controls and Radio System Personalization 2-91 . . .
Compact Disc Care 3-34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Compact Disc Player Care 3-35 . . . . . . . . . . . . . . . . . . . . . . . .
Compact Disc Players 3-15, 3-25 . . . . . . . . . . . . . . . . . . . . . .
Compact Spare Tire 5-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Compartments, Storage 2-53 . . . . . . . . . . . . . . . . . . . . . . . . . .
Compass, Rearview Mirror with 2-49 . . . . . . . . . . . . . . . . . . .
Console Shift Lever 2-29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Console-Mounted CD Changer 3-28 . . . . . . . . . . . . . . . . . . . .
Continuous Variable Road Sensing
Suspension (CVRSS) 2
-91 . . . . . . . . . . . . . . . . . . . . . . . . . .
Control of a Vehicle 4-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control System, Traction 4-8 . . . . . . . . . . . . . . . . . . . . . . . . . .
Convenience Net 2-54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Convex Outside Mirror 2-52 . . . . . . . . . . . . . . . . . . . . . . . . . .
Coolant 6-23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Heater, Engine 2-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Surge Tank 5-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

yellowblue
8-11
Seats
Adaptive 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto Exit 2-87 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Heated 1-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lumbar Control 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Memory Function 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restraint Systems 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Controls 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Securing a Child Restraint 1-38, 1-40 . . . . . . . . . . . . . . . . .
Second Gear, Automatic Transaxle 2-26 . . . . . . . . . . . . . . . . .
Security Light 2-76 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Security System 2-15, 2-17 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service 6-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC System Message 2-83 . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Bag Message 2-83 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bulletins, Ordering 7-11, 7-12 . . . . . . . . . . . . . . . . . . . . . . .
Charging Sys Message 2-83 . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Sys Message 2-83 . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Soon Light 2-72 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel System Message 2-83 . . . . . . . . . . . . . . . . . . . . . . . . . .
Idle Control Message 2-83 . . . . . . . . . . . . . . . . . . . . . . . . . .
Manuals, Ordering 7-11, 7-12 . . . . . . . . . . . . . . . . . . . . . . .
Parts Identification Label 6-58 . . . . . . . . . . . . . . . . . . . . . . .
Publications, Ordering 7-11, 7-12 . . . . . . . . . . . . . . . . . . . .
Stability Sys Message 2-83 . . . . . . . . . . . . . . . . . . . . . . . . .
Steering Sys Message 2-84 . . . . . . . . . . . . . . . . . . . . . . . . . .
Suspension Sys Message 2-84 . . . . . . . . . . . . . . . . . . . . . . .
Theft System Message 2-84 . . . . . . . . . . . . . . . . . . . . . . . . .
Transmission Message 2-84 . . . . . . . . . . . . . . . . . . . . . . . . .
Vehicle Soon Message 2-84 . . . . . . . . . . . . . . . . . . . . . . . . .
Work, Doing Your Own 6-2 . . . . . . . . . . . . . . . . . . . . . . . . . Service and Appearance Care 6
-1 . . . . . . . . . . . . . . . . . . . . . .
Service and Owner Publications 7-11, 7-12 . . . . . . . . . . . . . .
Servicing Your Air Bag-Equipped Vehicle 1-26 . . . . . . . . . . .
Setting the Clock 3-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sheet Metal Damage 6-56 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shift Lever Positions 2-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shifting
Automatic Transaxle 2
-24 . . . . . . . . . . . . . . . . . . . . . . . . . .
Into PARK (P) 2-29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Out of PARK (P) 2-31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shoulder Belt Height Adjuster 1-13 . . . . . . . . . . . . . . . . . . . . .
Signaling Turns 2-36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SIR 1-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Skidding 4-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Solar Sensor, Electronic 3-6 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sound Equipment, Adding 3-33 . . . . . . . . . . . . . . . . . . . . . . . .
Spare Tire, Compact 5-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Speaker Covers, Cleaning 6-53 . . . . . . . . . . . . . . . . . . . . . . . .
Specifications and Capacities 6-68 . . . . . . . . . . . . . . . . . . . . . .
Speech Impaired, Customer Assistance 7-3 . . . . . . . . . . . . . . .
Speed Limited to 90 Message 2-84 . . . . . . . . . . . . . . . . . . . . .
Speedometer 2-65 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stability Sys Engaged Message 2-84 . . . . . . . . . . . . . . . . . . . .
Starting Disabled Remove Key Message 2-85 . . . . . . . . . . . . .
Starting Your Engine 2-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steam 5-9, 5-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering 4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
In Emergencies 4-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnasteer
4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power 4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Tilt Wheel 2-35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tilt Wheel 2-35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tips 4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .