2006 SATURN ION service

Brake System Warning Light
This light should come on briey when you turn the
ignition to RUN. If it does not come on then, have it xed
so it will be ready to warn you if there is a problem.
Your vehicle’s hydraulic brake system is divided into
two parts. If one part is not working, the other part can
still work and stop you. For good braking, though, you
need both parts working well.
If the brake system warning light comes on, there is a
brake problem. Have your brake system inspected
right away.
When the ignition is on, the BRAKE light will come on
when you set your parking brake. The light will stay on if
your parking brake does not release fully. A chime will
also sound if the parking brake is not fully released and
the vehicle is moving. If it stays on after your parking
brake is fully released, it means you have a brake
problem.The BRAKE light will also come on to indicate a low brake
uid level. SeeBrakes on page 5-39for more information.
If the light comes on while you are driving, pull off the
road and stop carefully. 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. Make sure the parking brake
is fully released. Turn the ignition off and wait several
seconds to restart vehicle, if the light is still on, have the
vehicle towed for service. SeeTowing Your Vehicle on
page 4-36.
{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. United States
Canada
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Anti-Lock Brake System
Warning Light
If your vehicle has anti-lock brakes, the anti-lock brake
system (ABS) warning light will come on briey, as a
check, when you start your vehicle. If it doesn’t, have your
vehicle serviced so that the light works properly when it
needs to.
The ABS light is located
in the instrument panel
cluster, to the left of
the engine coolant
temperature gage.If the light stays on longer than a few seconds after you
start your engine, or comes on and stays on while you
are driving, try resetting the system. To reset the system,
do the following:
1. If you are driving, pull over when it is safe to do so.
2. Be sure the vehicle is in PARK (P).
3. Turn off the ignition.
4. Then restart the engine.
If the light remains on after resetting the system or comes
on again while driving, your vehicle needs service. If the
ABS light is on, but the regular brake system warning light
is not on, you do not have anti-lock brakes, but you still
have regular brakes. Have your vehicle serviced right
away. If both brake lights are on, you do not have
anti-lock brakes, and there’s a problem with your regular
brakes as well. Have your vehicle towed for service.
SeeTowing Your Vehicle on page 4-36.
The anti-lock brake system warning light should come on
briey when you turn the ignition key to RUN. If the light
does not come on then, have it xed so it will be ready to
warn you if there is a problem.
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Engine Coolant Temperature Gage
This gage on the left
measures the temperature
of the vehicle’s engine
coolant. If the pointer
moves into the shaded
area, your engine is
too hot!
If the engine coolant temperature reaches 253°F
(123°C) the CHK GAGE message will appear and a
chime will sound to alert you to the engine coolant
temperature gage. SeeMessage Center on page 3-43.
If you have been operating your vehicle under normal
driving conditions, you should pull off the road and
stop your vehicle, be sure the air conditioning is off,
let the engine idle for a few minutes, then turn off
the engine.
If your engine control system detects a failure in the
engine coolant temperature circuit, the malfunction
indicator lamp (service engine soon) light will come on.
The coolant gage may read all the way hot or cold.The engine cooling fan will be turned on to protect the
engine and transmission. SeeMalfunction Indicator
Lamp on page 3-36for more information.
Malfunction Indicator Lamp
Check Engine Light
Your vehicle has a
computer which monitors
operation of the fuel,
ignition, and emission
control systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions are at acceptable levels for the life
of the vehicle, helping to produce a cleaner environment.
The check engine light comes on to indicate that there is
a problem and service is required. Malfunctions often
will be indicated by the system before any problem is
apparent. This may prevent more serious damage to
your vehicle. This system is also designed to assist
your service technician in correctly diagnosing any
malfunction.
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Notice:If you keep driving your vehicle with this
light on, after awhile, your emission controls may not
work as well, your fuel economy may not be as good,
and your engine may not run as smoothly. This could
lead to costly repairs that may not be covered by
your warranty.
Notice:Modications made to the engine, transaxle,
exhaust, intake, or fuel system of your vehicle or the
replacement of the original tires with other than those
of the same Tire Performance Criteria (TPC) can
affect your vehicle’s emission controls and may
cause this light to come on. Modications to these
systems could lead to costly repairs not covered by
your warranty. This may also result in a failure to
pass a required Emission Inspection/Maintenance
test. SeeAccessories and Modifications on page 5-3.
This light should come on, as a check to show you it is
working, when the ignition is on and the engine is not
running. If the light does not come on, have it repaired.
This light will also come on during a malfunction in one
of two ways:
Light Flashing— A misre condition has been
detected. A misre increases vehicle emissions and
may damage the emission control system on your
vehicle. Diagnosis and service may be required.
Light On Steady— An emission control system
malfunction has been detected on your vehicle.
Diagnosis and service may be required.
If the Light Is Flashing
The following may prevent more serious damage to
your vehicle:
Reducing vehicle speed
Avoiding hard accelerations
Avoiding steep uphill grades
If you are towing a trailer, reduce the amount of
cargo being hauled as soon as it is possible
If the light stops ashing and remains on steady,
see “If the Light Is On Steady” following.
If the light continues to ash, when it is safe to do so,
stop the vehicle. Find a safe place to park your vehicle.
Turn the key off, wait at least 10 seconds and restart the
engine. If the light remains on steady, see “If the Light Is
On Steady” following. If the light is still ashing, follow the
previous steps, and see your retailer for service as soon
as possible.
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Oil Pressure Light
If you have a low engine oil
pressure problem, this light
will stay on after you start
your engine, or come on
when you are driving. This
indicates that your engine
is not receiving enough oil.
The engine could be low on oil, or could have some
other oil problem. Have it xed immediately.
The oil light may also come on when the ignition is on but
the engine is not running, the light will come on as a test
to show you it is working, but the light will go out when
you turn the ignition to START. If it doesn’t come on with
the ignition on, you may have a problem with the fuse or
bulb. Have it xed right away.{CAUTION:
Do not keep driving if the oil pressure is low.
If you do, your engine can become so hot that
it catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance may
damage the engine. The repairs would not be covered
by your warranty. Always follow the maintenance
schedule in this manual for changing engine oil.
Passlock®Warning Light
Your vehicle is equipped
with a Passlock®
theft-deterrent system.
With this system, the
security light will ash
as you open the door if
your ignition is off.
For more information, seePasslock
®on page 2-17.
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Reduced Engine Power Light
This light will come on
briey when you start
the engine.
This light, along with the service engine soon light will be
displayed when a noticeable reduction in the vehicle’s
performance may occur. Stop the vehicle and turn off the
ignition. Wait for 10 seconds and restart your vehicle.
This may correct the condition.
The vehicle may be driven at a reduced speed when the
reduced engine power light is on but acceleration and
speed may be reduced. The performance may be
reduced until the next time you drive your vehicle. If this
light stays on, see your retailer as soon as possible for
diagnosis and repair.
Highbeam On Light
This light will come on
when the high-beam
headlamps are in use.
SeeHeadlamp High/Low-Beam Changer on page 3-8.
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Fuel Gage
When the ignition is on, the
fuel gage on the right tells
you about how much fuel
you have left in your tank.
When the indicator nears empty, the LOW FUEL
message will come on. You still have a little fuel left,
but you should get more soon. SeeLow Fuel Warning
Message on page 3-46for more information.Here are four things that some owners ask about.
None of these show a problem with your fuel gage:At the service station, the fuel pump shuts off before
the gage reads full.
It takes a little more or less fuel to ll up than the
gage indicated. For example, the gage may have
indicated the tank was half full, but it actually took a
little more or less than half the tank’s capacity to
ll the tank.
The gage moves a little when you turn a corner or
speed up.
The gage takes a few seconds to stabilize after the
ignition is turned on, and will go back to empty
when you turn the ignition off.
For your fuel tank capacity, seeCapacities and
Specications on page 5-109.
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Transaxle Fluid Hot Message
If the TRANS HOT
message is displayed,
the automatic transaxle
uid may be overheating.
SeeEngine Overheating on page 5-29for more
information.
Change Engine Oil Message
When the CHG OIL
message is displayed,
it means that service
is required for your vehicle.
SeeScheduled Maintenance on page 6-4andEngine
Oil on page 5-15for more information.
Check Gage Message
If the CHK GAGE message
is displayed, the engine
coolant may be
overheated. A chime will
also sound to alert
you to this message.
If this message is displayed, check your engine coolant
temperature gage. If the needle is in the red area, your
engine may be overheating. SeeEngine Coolant
Temperature Gage on page 3-36andEngine
Overheating on page 5-29for more information.
Notice:Driving with either the CHK GAGE message
or the COOLANT message displayed in the message
center and the Engine Coolant Temperature Gage on
your instrument panel in the red zone could cause
your vehicle to overheat. SeeEngine Overheating on
page 5-29. Your vehicle could be damaged and the
damages might not be covered by your warranty.
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