1998 CADILLAC DEVILLE warning light

Downloaded from www.Manualslib.com manuals search engine City Driving Here are ways to increase your safety in city driving:
Know the best way to get to where you are
going. Get
a city map and plan your trip into an
unknown part of the city just as you would for a
cross-country trip.
Try to use the freeways that rim and crisscross most
large cities. You’ll save time and energy. (See the
next part, “Freeway Driving.”)
One
of the biggest problems with city streets is the
amount
of traffic on them. You’ll want to watch out for
what the other drivers are doing and pay attention to
traffic signals.
Treat a green light as a warning signal. A traffic
light is there because the comer is busy enough to
need it. When
a light turns green, and just before you
start to move, check both ways for vehicles that have
not cleared the intersection or may be running the
red light.
4-20

Downloaded from www.Manualslib.com manuals search engine Winter Driving
Here are some tips for winter driving:
0 Have your vehicle in good shape for winter.
0 You may want to put winter emergency supplies in
your trunk. Include an ice scraper,
a small brush or broom,
a supply
of windshield washer fluid, a rag, some winter outer
clothing, a small shovel, a flashlight,
a red cloth and a
couple
of reflective warning triangles. And, if you will
be driving under severe conditions, include a small bag
of sand, a piece
of old carpet or a couple of burlap bags
to help provide traction. Be sure you properly secure
these items in your vehicle.
4-25

Downloaded from www.Manualslib.com manuals search engine Hazard Warning Flashers
Your hazard warning flashers let you warn others. They
also let police
know you have a problem. Your front and
rear turn signal lamps will flash on and off. Press the button in to make
lamps flash on and off,
A
the front and rear turn signal
This light on the instrument
panel will flash, indicating
that the hazard warning
flashers
are on.
The hazard warning flashers will
work once the button
is pressed
in regardless of the key position.
5-2

Downloaded from www.Manualslib.com manuals search engine Engine Overheating
You will find an ENGINE COOLANT HOT, IDLE
ENGINE message or an ENGINE
OVERHEATED
STOP, ENGINE message on the Driver Information
Center (DIC). You will
also hear a chime. There is also
an engine temperature warning light andor gage on the
instrument panel. See “Engine Coolant Temperature
Warning Light” or “Engine Coolant Temperature Gage”
in the Index.
Overheated Engine Protection
Operating Mode
NOTICE:
After driving in the overheated engine protection
operating mode, to avoid engine damage, allow
the engine to cool before attempting any repair.
The engine oil will be severely degraded. Repair
the cause of coolant loss, change the oil and reset
the oil life indicator. See “Engine Oil, When to
Change” in the Index.
Should an overheated engine condition exist and the
message ENGINE OVERHEATED STOP ENGINE is
displayed, an overheat protection mode which alternates
firing groups
of four cylinders helps prevent engine
damage.
In this mode, you will notice a loss in power
and engine performance. This operating mode allows
your vehicle to be driven to a safe place in
an
emergency; you may drive up to 50 miles (80 lun).
Towing a trailer in the overheat protection mode should
be avoided.
5-15

Downloaded from www.Manualslib.com manuals search engine Engine Coolant
The cooling s stem in your vehicle is filled with
DEX-COOL engine coolant.
This coolant is designed
to remain
in your vehicle for 5 years or 150,000 miles
(240 000 km) whichever occurs first, if you add only
DEX-COOL’ extended
life coolant.
B
The following explains your cooling system and how
to add coolant when it is low. If you have a problem
with engine overheating, see “Engine Overheating” in
the Index.
A 50/50 mixture of water and DEX-COOL’
coolant will:
0 Give freezing protection down to -34°F (-37°C).
0 Give boiling protection up to 265 “F ( 129 O C).
0 Protect against rust and corrosion.
0 Help keep the proper engine temperature.
0 Let the warning lights and gages work as
they should.
NOTICE:
When adding coolant, it is important that you
use only DEX-COOL@ (silicate-free) coolant.
If coolant other than DEX-COOL is added to
the system, premature engine, heater core or
radiator corrosion may result. In addition, the
engine coolant will require change sooner
-- at
30,000 miles (50 000 km) or 24 months,
whichever occurs first. Damage caused by the
use
of coolant other than DEX-COOL’ is not
covered by your new vehicle warranty.
6-22

Downloaded from www.Manualslib.com manuals search engine Brakes
Brake Fluid
Your brake master cylinder reservoir is here. It is filled
with
DOT-3 brake fluid.
There are only two reasons why the brake fluid level
in the
reservoir might go down. The first
is that the brake fluid
goes down to
an acceptable level during normal brake
lining wear. When new linings are put in, the fluid level
goes back up. The other reason is that fluid is leaking out of the brake system.
If it is, you should have your brake
system fixed,
since a leak means that sooner or later your
brakes won’t work well, or won’t work at all.
So, it isn’t a good idea to “top off’ your brake fluid.
Adding brake fluid won’t correct a leak.
If you add fluid
when your linings are worn, then you’ll have too much
fluid when you get new brake linings. You should add
(or remove) brake fluid, as necessary, only when work is
done on the brake hydraulic system.
If you have too much brake fluid, it can spill
on the engine. The fluid will burn if the engine
is hot enough.
You or others could be burned,
and your vehicle could be damaged. Add brake
fluid only when work is done on the brake
hydraulic system.
When your brake fluid falls to a low level, your brake warning light will come on. See “Brake System Warning
Light” in the Index.
6-28

Downloaded from www.Manualslib.com manuals search engine Brake Wear
Your vehicle has four-wheel disc brakes.
Disc brake pads have built-in wear indicators that
make a high-pitched warning sound when the brake
pads’are worn and new pads are needed.
The sound
may come and go or be heard all
the time your vehicle
is moving (except when you are pushing on the brake
pedal firmly).
r
The brake wear warning sound means that soon
your brakes won’t work well. That could lead to
an accident. When you hear the brake wear
warning sound, have your vehicle serviced.
NOTICE:
Continuing to drive with worn-out brake pads
could result in costly brake repair.
Some driving conditions or climates may cause a brake
squeal when the brakes are first applied or lightly
applied. This does not mean something is wrong with
your brakes.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires
are rotated, inspect
brake pads for wear and evenly torque wheel nuts in
the proper sequence to
GM specifications.
Brake linings should always be replaced as complete axle sets.
See “Brake System Inspection” in the Maintenance
Schedule booklet under Part
C “Periodic Maintenance
Inspections.”
Brake Pedal Travel
See your dealer if the brake pedal does not return to
normal height, or
if there is a rapid increase in pedal
travel. This could be a sign of brake trouble.
Brake Adjustment
Every time you apply the brakes, with or without the
vehicle moving, your brakes adjust for wear.
6-30

Downloaded from www.Manualslib.com manuals search engine &a- 't
Section 8 Index
ABS ......................................... 4.7
Adding Equipment to the Outside of Your Vehicle
...... 6-3
AirBag
....................................... 1-21
How Does it Restrain
.......................... 1-26
Howitworks
................................ 1-24
Location
.................................... 1-24
Readiness Light
......................... 1.23, 2.68
Servicing
................................... 1-29
What Makes it Inflate
.......................... 1-26
What Will You See After it Inflates
............... 1-27
When Should it Inflate
......................... 1-26
Aircleaner
.................................... 6-15
Airconditioning
............................... 3-10
Air Conditioning Refrigerants ..................... 6-67
Air Control. Climate Control System
............. 3.2. 3.6
Alarm. Theft-Deterrent
.......................... 2- 15
Alignment and Balance. Tire ...................... 6-46
Aluminum Wheels. Cleaning
...................... 6-54
Analog Cluster Climate Control Panel ................ 3-6
Analog Control Buttons .......................... 2-81
Antenna. Power
................................ 3-41
Antifreeze
................................ 6-22. 6-24
Anti-Lock
Brake System Warning Light
................ 2-71. 4-7
Brakes
...................................... 4-7 Anti-Lockout Feature
............................ 2-6
Anti.Theft. Radio
.............................. 3-36
Appearancecare
............................... 6-49
Appearance Care Materials
....................... 6-56
Apply Brake
To Shift Message .................... 2-82
Arbitration Program
............................. 7-11
Armrest. Storage
.......................... 2.54. 2.55
Assist Handles
................................. 2-57
Astroroof
..................................... 2-58
Audio Controls. Steering Wheel Touch Control
....... 3-37
Audio Equipment. Adding
........................ 3-38
Audio Systems
................................. 3-14
Automatic Transaxle Fluid
....................................... 6-18
Operation
................................... 2-23
Overdrive
................................... 2-25
Shifting
..................................... 2-23
Starting
Your Engine .......................... 2-20
Automatic
Door Locks ............................ 2-5
Automatic Pull-Down Feature
..................... 2-13
Automatic Transaxle Starting Your Engine
.......................... 2-20
Ashtrays
...................................... 2-55
....