2009 CHEVROLET MALIBU brake light

Brake System Warning Light
The vehicle’s hydraulic brake system is divided into
two parts. If one part is not working, the other part can
still work and stop the vehicle. For good braking
both parts need to be working.
If the warning light comes on, there is a brake problem.
Have the brake system inspected right away.
This light comes on briey when the ignition key is
turned to ON/RUN. If it does not come on then, have it
xed so it will be ready to warn if there is a problem.
When the ignition is on, the brake system warning light
also comes on when the parking brake is set. The light
stays on if the parking brake does not fully release. If it
stays on after the parking brake is fully released, it means
there is a brake problem.The Driver Information Center (DIC) may display a
BRAKE FLUID message. SeeDIC Warnings and
Messages on page 3-46for more information.
If the light comes on while driving, pull off the road and
carefully stop. The brake pedal may be harder to push
or the pedal may go closer to the oor. It may take longer
to stop. Try turning off and restarting the vehicle one or
two times, if the light is still on, have the vehicle towed for
service. SeeTowing Your Vehicle on page 4-26.
{CAUTION:
The brake system might not be working properly if
the brake system warning light is on. Driving with
the brake system warning light on can lead to a
crash. If the light is still on after the vehicle has
been pulled off the road and carefully stopped,
have the vehicle towed for service. United States
Canada
3-34

Antilock Brake System (ABS)
Warning Light
For vehicles with the
Antilock Brake System
(ABS), this light comes on
briey when the engine
is started.
If it does not, have the vehicle serviced by your
dealer/retailer. If the system is working normally the
indicator light then goes off.
If the ABS light stays on, turn the ignition off. If the light
comes on while driving, stop as soon as it is safely
possible and turn the ignition off. Then start the engine
again to reset the system. If the ABS light stays on, or
comes on again while driving, the vehicle needs service.
If the regular brake system warning light is not on, the
vehicle still has brakes, but not antilock brakes. If the
regular brake system warning light is also on, the vehicle
does not have antilock brakes and there is a problem with
the regular brakes. SeeBrake System Warning Light on
page 3-34.For vehicles with a Driver Information Center (DIC), see
DIC Warnings and Messages on page 3-46for all
brake related DIC messages.Electronic Stability Control (ESC)/
Traction Control System (TCS)
Indicator/Warning Light
For vehicles with the
Electronic Stability Control
(ESC) system or the
Traction Control System
(TCS), the indicator/
warning light comes on
briey when the engine is
started.
If it does not, have the vehicle serviced by the
dealer/retailer. If the system is working normally the
indicator light goes off.
If this light is on while certain DIC messages display,
this indicates that the ESC and TCS are not working or
are disabled.
3-35

DIC Warnings and Messages
These messages appear if there is a problem detected
in one of your vehicle’s systems.
A message clears when the vehicle’s condition is no
longer present. To acknowledge a message and clear it
from the display, press and hold any of the DIC buttons.
If the condition is still present, the warning message
comes back on the next time the vehicle is turned off and
back on. With most messages, a warning chime sounds
when the message displays. Your vehicle may have other
warning messages.
AUTO (Automatic) LIGHTS OFF
This message displays if the automatic headlamp system
is disabled with the headlamp switch. SeeAutomatic
Headlamp System on page 3-15for more information.
AUTO (Automatic) LIGHTS ON
This message displays if the automatic headlamp
system is enabled with the headlamp switch. See
Automatic Headlamp System on page 3-15for more
information.
BRAKE FLUID
This message displays, while the ignition is on, when the
brake uid level is low. The brake system warning light on
the instrument panel cluster also comes on. SeeBrake
System Warning Light on page 3-34for more information.
Have the brake system serviced by your dealer/retailer as
soon as possible.
CHANGE OIL SOON
This message displays when the life of the engine oil
has expired and it should be changed.
When this message is acknowledged and cleared from
the display, the engine oil life system must still be
reset separately. SeeEngine Oil Life System on
page 5-24,Engine Oil on page 5-21, andScheduled
Maintenance on page 6-4for more information.
CHECK GAS CAP
This message displays if the fuel cap has not been fully
tightened. Recheck the fuel cap to make sure that it
is on properly. A few driving trips with the cap properly
installed should turn the message off.
3-46

ESC (Electronic Stability Control) OFF
If your vehicle has Electronic Stability Control (ESC),
this message displays and the ESC/TCS light on the
instrument panel cluster comes on solid when ESC is
turned off. Adjust your driving accordingly. SeeElectronic
Stability Control (ESC) on page 4-6andElectronic
Stability Control (ESC)/Traction Control System (TCS)
Indicator/Warning Light on page 3-35for more
information.
ICE POSSIBLE
This message displays when the outside air temperature
is cold enough to create icy road conditions. Adjust your
driving accordingly.
KEY FOB BATT (Battery) LOW
This message displays if the Remote Keyless Entry
(RKE) transmitter battery is low. Replace the battery
in the transmitter. See “Battery Replacement” under
Remote Keyless Entry (RKE) System Operation on
page 2-5.
LOW FUEL
This message displays when your vehicle is low on fuel.
Rell the fuel tank as soon as possible. SeeFuel Gage
on page 3-42,Fuel on page 5-5, andFilling the Tank on
page 5-10for more information.
LOW TRACTION
If your vehicle has the Traction Control System (TCS),
this message displays and the ESC/TCS light on the
instrument panel cluster ashes when the system is
actively limiting wheel spin. Slippery road conditions may
exist if this message is displayed, so adjust your driving
accordingly. This message stays on for a few seconds
after the system stops limiting wheel spin. SeeTraction
Control System (TCS) on page 4-8andElectronic
Stability Control (ESC)/Traction Control System (TCS)
Indicator/Warning Light on page 3-35for more
information.
LOW WASHER FLUID
This message displays when the vehicle’s windshield
washer uid is low. Fill the windshield washer uid
reservoir to the proper level as soon as possible.
SeeWindshield Washer Fluid on page 5-38.
POWER STEERING
On some vehicles, this message displays if a problem
has been detected with the electric power steering. Have
your vehicle serviced by your dealer/retailer immediately.
PUSH PARK PEDAL
This message displays if the parking brake is left
engaged. SeeParking Brake on page 2-32for more
information.
3-48

Control of a Vehicle
The following three systems help to control the vehicle
while driving — brakes, steering, and accelerator.
At times, as when driving on snow or ice, it is easy to ask
more of those control systems than the tires and road can
provide. Meaning, you can lose control of the vehicle.
Adding non-dealer/non-retailer accessories can affect
vehicle performance. SeeAccessories and Modifications
on page 5-3.
Braking
SeeBrake System Warning Light on page 3-34.
Braking action involves perception time and reaction
time. Deciding to push the brake pedal is perception
time. Actually doing it is reaction time.
Average reaction time is about three-fourths of a second.
But that is only an average. It might be less with one
driver and as long as two or three seconds or more with
another. Age, physical condition, alertness, coordination,
and eyesight all play a part. So do alcohol, drugs, and
frustration. But even in three-fourths of a second,
a vehicle moving at 60 mph (100 km/h) travels 66 feet
(20 m). That could be a lot of distance in an emergency,
so keeping enough space between the vehicle and others
is important.And, of course, actual stopping distances vary greatly
with the surface of the road, whether it is pavement
or gravel; the condition of the road, whether it is wet,
dry, or icy; tire tread; the condition of the brakes;
the weight of the vehicle; and the amount of brake
force applied.
Avoid needless heavy braking. Some people drive
in spurts — heavy acceleration followed by heavy
braking — rather than keeping pace with traffic.
This is a mistake. The brakes might not have time to
cool between hard stops. The brakes will wear out
much faster with a lot of heavy braking. Keeping pace
with the traffic and allowing realistic following distances
eliminates a lot of unnecessary braking. That means
better braking and longer brake life.
If the engine ever stops while the vehicle is being driven,
brake normally but do not pump the brakes. If the brakes
are pumped, the pedal could get harder to push down.
If the engine stops, there will still be some power brake
assist but it will be used when the brake is applied.
Once the power assist is used up, it can take longer to
stop and the brake pedal will be harder to push.
Adding non-dealer/non-retailer accessories can affect
vehicle performance. SeeAccessories and Modifications
on page 5-3.
4-4

Antilock Brake System (ABS)
This vehicle has the Antilock Brake System (ABS), an
advanced electronic braking system that helps prevent a
braking skid.
When the engine is started and the vehicle begins to
drive away, ABS checks itself. A momentary motor
or clicking noise might be heard while this test is going
on, and it might even be noticed that the brake pedal
moves a little. This is normal.
If there is a problem with
ABS, this warning light
stays on. SeeAntilock
Brake System (ABS)
Warning Light on
page 3-35.
Let us say the road is wet and you are driving safely.
Suddenly, an animal jumps out in front of you. You slam
on the brakes and continue braking. Here is what
happens with ABS:
A computer senses that the wheels are slowing down.
If one of the wheels is about to stop rolling, the computer
will separately work the brakes at each wheel.ABS can change the brake pressure to each wheel, as
required, faster than any driver could. This can help
the driver steer around the obstacle while braking hard.
As the brakes are applied, the computer keeps
receiving updates on wheel speed and controls braking
pressure accordingly.
Remember: ABS does not change the time needed to
get a foot up to the brake pedal or always decrease
stopping distance. If you get too close to the vehicle in
front of you, there will not be enough time to apply
the brakes if that vehicle suddenly slows or stops.
Always leave enough room up ahead to stop, even
with ABS.
Using ABS
Do not pump the brakes. Just hold the brake pedal
down rmly and let antilock work. The antilock pump or
motor might be heard operating and the brake pedal
might be felt to pulsate, but this is normal.
4-5

Braking in Emergencies
ABS allows the driver to steer and brake at the same
time. In many emergencies, steering can help more than
even the very best braking.
Brake Assist
This vehicle has a Brake Assist feature designed to
assist the driver in stopping or decreasing vehicle speed
in emergency driving conditions. This feature uses the
stability system hydraulic brake control module to
supplement the power brake system under conditions
where the driver has quickly and forcefully applied
the brake pedal in an attempt to quickly stop or slow
down the vehicle. The stability system hydraulic
brake control module increases brake pressure at each
corner of the vehicle until the ABS activates. Minor
brake pedal pulsations or pedal movement during this
time is normal and the driver should continue to
apply the brake pedal as the driving situation dictates
The Brake Assist feature will automatically disengage
when the brake pedal is released or brake pedal
pressure is quickly decreased.
Electronic Stability Control (ESC)
The vehicle may have an Electronic Stability Control
(ESC) system which combines antilock brake, traction
and stability control systems and helps the driver
maintain directional control of the vehicle in most
driving conditions.
When you rst start the vehicle and begin to drive away,
the system performs several diagnostic checks to ensure
there are no problems. The system may be heard or felt
while it is working. This is normal and does not mean
there is a problem with the vehicle. The system should
initialize before the vehicle reaches 20 mph (32 km/h).
If the system fails to turn on or activate, the ESC/TCS
light will be on solid, and the ESC OFF or SERVICE
ESC message will be displayed.
For more information, seeDriver Information Center
(DIC) on page 3-43.
This light will ash on the
instrument panel cluster
when the ESC system
is both on and activated.
The system may be heard or felt while it is working; this
is normal.
4-6

Traction Control System (TCS)
The vehicle may have a Traction Control System (TCS)
that limits wheel spin. This is especially useful in
slippery road conditions. The system operates only if it
senses that the front wheels are spinning too much
or are beginning to lose traction. When this happens,
the system works the front brakes and reduces
engine power by closing the throttle and managing
engine spark to limit wheel spin.
This light will ash when
the traction control system
is limiting wheel spin.
The system may be heard or felt while it is working,
but this is normal.
If the vehicle is in cruise control when TCS begins to
limit wheel spin, the cruise control will automatically
disengage. The cruise control may be re-engaged when
road conditions allow. SeeCruise Control on page 3-10.When this light is on
solid and either the
SERVICE TRACTION or
TRACTION OFF message
is displayed, the system
will not limit wheel spin.
Adjust your driving accordingly. SeeDIC Warnings and
Messages on page 3-46for more information.
The Traction Control System is automatically enabled
whenever the vehicle is started. To limit wheel spin,
especially in slippery road conditions, always leave the
system enabled. TCS can be turned off if needed.
It is recommended to leave the system on for normal
driving conditions, but it may be necessary to turn
the system off if the vehicle is stuck in sand, mud, ice or
snow, and you want to “rock” the vehicle to attempt to
free it. It may also be necessary to turn off the
system when driving in extreme off-road conditions
where high wheel spin is required. SeeIf Your Vehicle
is Stuck in Sand, Mud, Ice, or Snow on page 4-19.
4-8