2002 PONTIAC BONNEVILLE brake

2-81
When the ignition is on, the brake system warning light
will also come on when you set your parking brake. The
light will stay on if your parking brake doesn't release
fully. If you try to drive off with the parking brake set, a
chime will also come on until you release the parking
brake. If the light stays on after your parking brake is
fully released, it means you have a brake problem.
If you have the optional Driver Information Center
(DIC), a PARK BRAKE SET message will be displayed
while the parking brake is set.
Anti-Lock Brake System Warning Light
United States CanadaWith the anti
-lock brake system, the light(s) will come
on when your engine is started and may stay on for
five seconds. That's normal.
If the light stays on, turn the ignition to OFF. Or, if the
light comes on when you're driving, stop as soon as
possible and turn the ignition off. Then start the engine
again to reset the system. If the light still stays on, or
comes on again while you're driving, your vehicle needs
service. If the regular brake system warning light isn't
on, you still have brakes, but you don't have anti
-lock
brakes. If the regular brake system warning light is also
on, you don't have anti
-lock brakes and there's a
problem with your regular brakes. See ªBrake System
Warning Lightº earlier in this section.
The anti
-lock brake system warning light should come
on briefly when you turn the ignition key to ON. If the
light doesn't come on then, have it fixed so it will be
ready to warn you if there is a problem.

2-82
Traction Control System Warning
Light (Option)
This warning light should
come on briefly when the
engine is started.
If the warning light doesn't come on then, have it fixed
so it will be ready to warn you if there's a problem. If it
stays on, or comes on when you're driving, there may be
a problem with your traction control system and your
vehicle may need service. When this warning light is
on, the system will not limit wheel spin. Adjust your
driving accordingly.The traction control system warning light may come on
for the following reasons:

If you turn the system off by pressing the
TRACTION CONTROL button located on the
center console, the warning light will come on and
stay on. To turn the system back on, press the
button again. The warning light should go off.
See ªTraction Control Systemº in the Index for
more information.

If there's a brake system problem that is specifically
related to traction control, the traction control system
will turn off and the warning light will come on. If
your brakes begin to overheat, the traction control
system will turn off and the warning light will come
on until your brakes cool down.

If the traction control system is affected by an
engine
-related problem, the system will turn off and
the warning light will come on.
If the traction control system warning light comes on
and stays on for an extended period of time when the
system is turned on, your vehicle needs service.

2-83 Low Traction Active (LOW TRAC) Light
Your LOW TRAC (Low
Traction Active) light may
come on for one of the
following reasons:

An advanced computer
-controlled system called
Stabilitrak (if equipped) 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.In these situations when the LOW TRAC light is on
and the system is engaged, 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.

The optional Traction Control System is active and is
limiting wheel spin. You may feel the system
working, but this is normal. Slippery road conditions
may exist, so adjust your driving accordingly.
If the LOW TRAC light comes on, slippery road
conditions may exist, so you should consider slowing
down and adjusting your driving accordingly.

2-85 Tire Pressure Light (If Equipped)
The check tire pressure system can alert you to a large
change in the pressure of one tire.
After the system has been
properly calibrated, the
TIRE PRESS light will
come on if a pressure
difference (low pressure) is
detected in one tire.
The light will stay on until you turn off the ignition or
reset (calibrate) the system. See ªCheck Tire Pressure
Systemº in the Index.The TIRE PRESS light also comes on briefly when you
turn your ignition key to START. If the light doesn't
come on then, have it fixed so it will be there to tell you
if the pressure in a tire is low.
If the anti-lock brake system warning light comes on,
the check tire pressure system may not be working
properly. See your dealer for service. Also, see
ªAnti
-Lock Brake System Warning Lightº in the Index.
On vehicles with the optional Driver Information Center
(DIC), a CHECK TIRE PRESSURE message replaces
the TIRE PRESS light when the system detects a
pressure difference (low pressure) in one tire. See ªDIC
Warnings and Messagesº in the Index for
more information.

2-99 DIC Warnings and Messages
Other messages or warnings may appear in the DIC
display. For Canadian drivers, in addition to the DIC
message your DIC will display EXP with a number after
it which reflects the following messages:
EXP (Export ID) Warning Message. . . . . . . . . . . .
3 SERVICE VEHICLE SOON. . . . . . . . . . . . . . . . .
9 CHECK GAGES VOLT. . . . . . . . . . . . . . . . . . . . .
11 CHECK GAGES LOW FUEL. . . . . . . . . . . . . . .
16 ENGINE HOT A/C DISABLED. . . . . . . . . . . . .
20 TURN SIGNAL ON?. . . . . . . . . . . . . . . . . . . . . .
24 TRUNK AJAR. . . . . . . . . . . . . . . . . . . . . . . . . . .
25 WASHER FLUID LOW. . . . . . . . . . . . . . . . . . . .
27 BATTERY SAVER ACTIVE. . . . . . . . . . . . . . . .
33 STARTING DISABLED
- THEFT * . . . . . . . . . .
34 SERVICE THEFT SYSTEM. . . . . . . . . . . . . . . .
35 CHECK GAGES OIL PRESSURE *. . . . . . . . . .
36 OIL LEVEL LOW. . . . . . . . . . . . . . . . . . . . . . . .
37 BRAKE FLUID LOW *. . . . . . . . . . . . . . . . . . . .
40 ALARM OCCURRED. . . . . . . . . . . . . . . . . . . . .
44 CHECK GAGES TEMPERATURE *. . . . . . . . .
54 SERVICE STABILITY SYSTEM. . . . . . . . . . . .
55 STABILITY SYSTEM ACTIVE. . . . . . . . . . . . .
61 CHECK GAS CAP. . . . . . . . . . . . . . . . . . . . . . . . EXP (Export ID) Warning Message. . . . . . . . . . . .
81 ENGINE OIL CHANGE SOON. . . . . . . . . . . . .
83 SERVICE AIR BAG. . . . . . . . . . . . . . . . . . . . . . .
102 CHECK CHARGE SYSTEM. . . . . . . . . . . . . . .
140 DRIVER DOOR AJAR. . . . . . . . . . . . . . . . . . .
141 FRONT PASSENGER DOOR AJAR. . . . . . . .
142 LEFT REAR DOOR AJAR. . . . . . . . . . . . . . . .
143 RIGHT REAR DOOR AJAR. . . . . . . . . . . . . . .
144 CHECK TIRE PRESSURE. . . . . . . . . . . . . . . .
147 PARK BRAKE SET *. . . . . . . . . . . . . . . . . . . .
The EXP codes are used to make translation from
English to other languages easier.
Pressing any of the DIC control buttons will remove the
above messages or warnings from the DIC display,
unless noted by an asterisk (*).
SERVICE STABILITY SYSTEM
- 54: If you ever
see the SERVICE STABILITY SYSTEM message,
it means there may be a problem with your stability
enhancement system. If you see this message, try to
reset the system (stop; turn off the engine; then start the
engine again). If the SERVICE STABILITY SYSTEM
message still comes on, it means there is a problem.
You should see your dealer for service. Reduce your
speed and drive accordingly.

2-100
STABILITY SYSTEM ACTIVE - 55: You may see
the STABILITY SYSTEM ACTIVE 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 SYSTEM ACTIVE 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 SYSTEM ACTIVE message comes on,
you'll know that something has caused your vehicle to
start to spin, so you should consider slowing down.
Tire Pressure Status
- 144: If you see the CHECK
TIRE PRESSURE message, you should stop as soon as
you can and check all your tires for damage. (If a tire is
flat, see ªIf a Tire Goes Flatº in the Index.) Also check
the tire pressure in all four tires as soon as you can. See
ªInflation
- Tire Pressureº and ªCheck Tire Pressure
Systemº in the Index.
Electronic Compass
If your vehicle has a DIC,
it also is equipped with an
electronic compass. As with
all compasses, this unit
senses the earth's magnetic
field to show the direction
the vehicle is pointing.
The earth's magnetic field is not always the same
direction as true north as we know it. So, you must enter
a zone number to tell the compass the difference
between magnetic and actual north. This tells the
compass where in the country you are driving.
The compass remembers your zone, so you only have to
change it if you drive to a new zone on the map. The
compass adjusts only a small amount for each zone, so
you may not notice a difference if you drive from one
zone to the next one, until you cross several zones.

2-109
Head-Up Display (HUD) (Option)
CAUTION:
If the HUD image is too bright, or too high in
your field of view, it may take you more time to
see things you need to see when it's dark outside.
Be sure to keep the HUD image dim and placed
low in your field of view.
If you have the optional Head-Up Display (HUD), you
can see some of the driver information also available on
your instrument panel cluster. The information may
be displayed in English or metric units and appears
as a reflection on the windshield. The HUD shows
the following:

Speedometer Reading

Turn Signal Indicators

High
-beam Indicator Symbol
CHECK GAGES Message (for low oil pressure,
high coolant temperature, low oil level, high/low
battery, brake, ABS and air bag.)

Low Fuel Warning Symbol

Radio Frequency and Playback Mode
HUD shows these images when they are lighted on the
instrument panel.
The speedometer may display a difference of 1.5 mph
(2.4 km/h) from the HUD image. This is normal.

4-2
Defensive Driving
The best advice anyone can give about driving is:
Drive defensively.
Please start with a very important safety device in your
vehicle: Buckle up. See ªSafety Beltsº in the Index.Defensive driving really means ªbe ready for anything.º
On city streets, rural roads or freeways, it means
ªalways expect the unexpected.º
Assume that pedestrians or other drivers are going to be
careless and make mistakes. Anticipate what they might
do. Be ready for their mistakes.
Rear
-end collisions are about the most preventable of
accidents. Yet they are common. Allow enough
following distance. It's the best defensive driving
maneuver, in both city and rural driving. You never
know when the vehicle in front of you is going to brake
or turn suddenly.
Defensive driving requires that a driver concentrate on
the driving task. Anything that distracts from the driving
task
-- such as concentrating on a cellular telephone
call, reading, or reaching for something on the
floor
-- makes proper defensive driving more difficult
and can even cause a collision, with resulting injury.
Ask a passenger to help do things like this, or pull off
the road in a safe place to do them yourself. These
simple defensive driving techniques could save
your life.