brake light PONTIAC SOLSTICE 2008 User Guide

When the ignition is on, the brake system warning light
will also come on when you set the parking brake.
The light will stay on if your parking brake does
not release fully. If it stays on after your parking brake
is fully released, it means you have a brake problem.
If the light comes on while you are driving, pull off
the road and stop carefully. Make sure the parking brake
is fully released. You may notice that the pedal is
harder to push or, the pedal may go closer to the oor.
It may take longer to stop. If the light is still on, have
the vehicle towed for service. SeeTowing Your Vehicle
on page 4-29.
{CAUTION:
Your brake system may not be working
properly if the brake system warning light is
on. Driving with the brake system warning
light on can lead to an accident. If the light
is still on after you have pulled off the road
and stopped carefully, have the vehicle towed
for service.
Antilock Brake System
Warning Light
For vehicles with
the Antilock Brake
System (ABS), this
light will come on
briey when you
start the engine.
That is normal. If the light does not come on then, have it
xed so it will be ready to warn you if there is a problem.
If the ABS light stays on, turn the ignition off, if the light
comes on when you are 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 still
stays on, or comes on again while you are driving,
your vehicle needs service. If the regular brake system
warning light is not on, you still have brakes, but
you do not have antilock brakes. If the regular brake
system warning light is also on, you do not have antilock
brakes and there is a problem with your regular
brakes. SeeBrake System Warning Light on page 3-27
For vehicles with a Driver Information Center (DIC),
seeDIC Warnings and Messages on page 3-40for
all brake related DIC messages.
3-28

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.
AUTO (Automatic) LIGHTS ON
This message displays if the automatic headlamp
system is enabled with the headlamp switch.
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 3-27for
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 5-19andScheduled Maintenance on page 6-4
for 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.
CHECK TIRE PRESS (Pressure)
This message displays when the pressure in one or
more of the vehicle’s tires needs to be checked. If a tire
pressure message appears on the DIC, stop as soon
as you can. Have the tire pressures checked and set to
those shown on the Tire Loading Information label.
SeeTires on page 5-51,Loading Your Vehicle on
page 4-24, andInflation - Tire Pressure on page 5-58.
The DIC also shows the tire pressure values. See
DIC Operation and Displays on page 3-38. If the tire
pressure is low, the low tire pressure warning light
comes on. SeeTire Pressure Light on page 3-31.
3-40

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 4-9and
Electronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light on page 3-29
for more information.
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 2-4.
LEARN COMPLETE
On vehicles without the Remote Keyless Entry (RKE)
system, this message displays when the Tire Pressure
Monitor System (TPMS) has completed the tire
learning process. SeeTire Pressure Monitor System
on page 5-59for 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 4-6and
Electronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light on page 3-29
for more information.
PARKING BRAKE
This message displays if the parking brake is left
engaged. SeeParking Brake on page 2-25for more
information.
SERVICE AIR BAG
This message displays when there is a problem with
the airbag system. Have your vehicle serviced by
your dealer/retailer immediately.
3-42

SERVICE ESC (ELECTRONIC
STABILITY CONTROL)
If your vehicle has Electronic Stability Control (ESC),
this message displays and a chime sounds if there has
been a problem detected with ESC. The ESC/TCS
light also appears on the instrument panel cluster.
This light stays on solid as long as the detected problem
remains present. When this message displays, the
system is not working. Adjust your driving accordingly.
SeeElectronic Stability Control (ESC) on page 4-9
andElectronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light on page 3-29
for more information.
If this message turns on while you are driving, pull
off the road as soon as possible and stop carefully.
Try resetting the system by turning the ignition off and
then back on. If this message still stays on or turns
back on again while you are driving, your vehicle needs
service. Have the ESC inspected by your dealer/retailer
as soon as possible.
SERVICE TRACTION
If your vehicle has the Traction Control System (TCS),
this message displays and a chime sounds when
the system is not functioning properly. The ESC/TCS
light also appears on the instrument panel cluster.
This light stays on solid as long as the detected problem
remains present. When this message displays, the
system is not working. Adjust your driving accordingly.
SeeTraction Control System (TCS) on page 4-6
andElectronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light on page 3-29
for more information. Have the TCS serviced by
your dealer/retailer as soon as possible.
SVC (Service) BRAKE SYSTEM
This message may display if you have a turbocharged
vehicle with Electronic Stability Control (ESC) and if
the hydraulic brake boost is not working or is working
improperly. Have the brake system serviced by your
dealer/retailer as soon as possible.
3-43

For persons under 21, it is against the law in every
U.S. state to drink alcohol. There are good medical,
psychological, and developmental reasons for
these laws.
The obvious way to eliminate the leading highway
safety problem is for people never to drink alcohol
and then drive.
Medical research shows that alcohol in a person’s
system can make crash injuries worse, especially
injuries to the brain, spinal cord, or heart. This means
that when anyone who has been drinking — driver
or passenger — is in a crash, that person’s chance
of being killed or permanently disabled is higher than
if the person had not been drinking.
Control of a Vehicle
The following three systems help to control your
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 your vehicle.
SeeTraction Control System (TCS) on page 4-6and
Electronic Stability Control (ESC) on page 4-9.
Adding non-dealer/non-retailer accessories can affect
your vehicle’s performance. SeeAccessories and
Modifications on page 5-3.
Braking
SeeBrake System Warning Light on page 3-27.
Braking action involves perception time and reaction
time. First, you have to decide to push on the brake
pedal. That is perception time. Then you have to
bring up your foot and do it. That 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
your 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 if you do a lot of heavy braking.
4-3

If you keep pace with the traffic and allow realistic
following distances, you will eliminate a lot of
unnecessary braking. That means better braking
and longer brake life.
If your vehicle’s engine ever stops while you are driving,
brake normally but do not pump the brakes. If you do, the
pedal could get harder to push down. If the engine stops,
you will still have some power brake assist. But you will
use it when you brake. Once the power assist is used up,
it can take longer to stop and the brake pedal will be
harder to push.
If your vehicle has Electronic Stability Control (ESC)
and the 2.0L turbocharged engine, it also has a hydraulic
brake boost feature which supplements the power brake
system to maintain consistent brake performance under
conditions of low brake booster vacuum. Low brake
booster vacuum conditions can include initial start up
after the vehicle has been parked for several hours,
very frequent brake stops, or high altitude driving. When
hydraulic brake boost is active, you might feel minor
brake pulsation or movement but this is normal. If brake
pedal feel changes or the brake pedal feels hard to push,
you might not be receiving the intended brake boost
and the SVC BRAKE SYSTEM DIC message may be
displayed.
Adding non-dealer/non-retailer accessories can affect
your vehicle’s performance. SeeAccessories and
Modifications on page 5-3.Antilock Brake System (ABS)
If your vehicle has Electronic Stability Control (ESC),
it also the Antilock Brake System (ABS), an advanced
electronic braking system that will help prevent a
braking skid.
If your vehicle has ABS,
this warning light on the
instrument panel will come
on briey when you
start your vehicle.
When you start the engine, or when you begin to
drive away, ABS will check itself. You might hear
a momentary motor or clicking noise while this test is
going on, and you might even notice that the brake
pedal moves or pulses a little. This is normal.
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 wheels are slowing down.
If one of the wheels is about to stop rolling, the computer
will separately work the brakes at each wheel.
4-4

ABS can change the brake pressure faster than any
driver could. The computer is programmed to make the
most of available tire and road conditions. This can
help you steer around the obstacle while braking hard.
As you brake, the computer keeps receiving updates
on wheel speed and controls braking pressure
accordingly.
Remember: ABS does not change the time you need to
get your foot up to the brake pedal or always decrease
stopping distance. If you get too close to the vehicle in
front of you, you will not have time to apply the brakes
if that vehicle suddenly slows or stops. Always leave
enough room up ahead to stop, even though you
have ABS.
Using ABS
Do not pump the brakes. Just hold the brake pedal
down rmly and let antilock work for you. You might
feel a slight brake pedal pulsation or notice some noise,
but this is normal.
Braking in Emergencies
At some time, nearly every driver gets into a situation
that requires hard braking.
If you have Electronic Stability Control (ESC) with
Antilock Brake System (ABS), you can steer and brake
at the same time. However, if you do not have ESC
with ABS, your rst reaction — to hit the brake pedal
hard and hold it down — might be the wrong thing to do.
Your wheels can stop rolling. Once they do, the
vehicle cannot respond to your steering. Momentum will
carry it in whatever direction it was headed when the
wheels stopped rolling. That could be off the road, into
the very thing you were trying to avoid, or into traffic.
If you do not have ABS, use a “squeeze” braking
technique. This will give you maximum braking while
maintaining steering control. You can do this by pushing
on the brake pedal with steadily increasing pressure.
In an emergency, you will probably want to squeeze the
brakes hard without locking the wheels. If you hear or feel
the wheels sliding, ease off the brake pedal. This will help
you retain steering control. If you do have ABS, it is
different. SeeAntilock Brake System (ABS) on page 4-4.
In many emergencies, steering can help you more than
even the very best braking.
4-5

Brake Assist
If your vehicle has ESC with ABS, it also has a brake
assist feature that responds to emergency braking by
generating additional pressure and engaging the ABS.
When this happens, the brake pedal will feel easier to
push. Just hold the brake pedal down rmly and let the
system work for you. You might feel the brakes vibrate
or notice some noise, but this is normal. The brakes will
return to normal operation after the brake pedal is
released.
Brake assist cannot compensate for unsafe driving
practices and braking effectiveness, itself, depends
on the condition of the road, tires, and brakes and
vehicle mass.
Traction Control System (TCS)
Your 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 rear wheels are spinning too much or are
beginning to lose traction. When this happens, the
system works the rear brakes and reduces engine
power by closing the throttle and managing engine
spark to limit wheel spin.
If your vehicle has TCS, there is a ESC/TCS button
located on the instrument panel.
This light will ash when
your traction control system
is limiting wheel spin.
You may feel or hear the system working, but this is
normal.
4-6

Traction Control Operation
Traction control limits wheel spin by reducing engine
power to the wheels (engine speed management)
and by applying brakes to each individual wheel
(brake-traction control) as necessary.
The traction control system is enabled automatically
when you start your vehicle, and it will activate and ash
the ESC/TCS light and display the LOW TRACTION
message if it senses that any of the wheels are spinning
or beginning to lose traction while driving. For more
information on the LOW TRACTION message,
seeDriver Information Center (DIC) on page 3-37.
Notice:If you allow the wheel(s) of one axle to
spin excessively while the ESC/TCS, ABS and
Brake warning lights and the SERVICE ESC and/or
SERVICE TRACTION messages are displayed, you
could damage the differential. The repairs would not
be covered by your warranty. Reduce engine power
and do not spin the wheel(s) excessively while these
lights and this message are displayed.Notice:When traction control is turned off, or
Competitive Driving Mode is active, it is possible
to lose traction. If you attempt to shift with the
rear wheels spinning with a loss of traction, it is
possible to cause damage to the transmission.
Do not attempt to shift when the rear wheels do
not have traction. Damage caused by misuse of
the vehicle is not covered. See your warranty
book for additional information.
The traction control system may activate on dry or rough
roads or under conditions such as heavy acceleration
while turning or abrupt upshifts/downshifts of the
transmission. When this happens, you may notice
a reduction in acceleration, or may hear a noise or
vibration. This is normal.
If your vehicle is in cruise control when the system
activates, the ESC/TCS light will ash and the cruise
control will automatically disengage. When road
conditions allow you to use cruise control again,
you may re-engage the cruise control. SeeCruise
Control on page 3-10.
Adding non-dealer/non-retailer accessories can affect
your vehicle’s performance. SeeAccessories and
Modifications on page 5-3for more information.
4-8

Limited-Slip Rear Axle
Your vehicle may have a limited-slip rear differential
which provides maximum power and performance.
It is designed to give you additional traction on snow,
mud, ice, sand or gravel. It works like a standard
axle most of the time, but when one of the rear wheels
has no traction and the other does, this feature will
allow the wheel with traction to move the vehicle.
During a sudden shift, such as shifting from FIRST (1)
to SECOND (2) gear at low engine speeds or suddenly
applying the clutch, you may feel or hear a clunking
or rattling noise. This is normal.
Electronic Stability Control (ESC)
Your vehicle may have an Electronic Stability Control
(ESC) system which combines antilock brake, and
traction and stability control systems that help the
driver maintain directional control of the vehicle in
most driving conditions.
When the vehicle is started and begins to move, the
system performs several diagnostic checks to ensure
there are no problems. You may hear or feel the system
working. This is normal and does not mean there is a
problem with your 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 comes on, and the ESC OFF and/or SERVICE ESC
message displays.
For more information, seeDriver Information
Center (DIC) on page 3-37andElectronic Stability
Control (ESC)/Traction Control System (TCS)
Indicator/Warning Light on page 3-29.
This light ashes on the
instrument panel cluster
while the ESC system is
on and activated.
ESC activates when the computer senses a discrepancy
between your intended path and the direction the vehicle
is actually traveling. ESC selectively applies braking
pressure at any one of the vehicle’s brakes to help steer
the vehicle in the direction which you are steering.
4-9