2004 CHEVROLET EPICA ignition

Traction Control System Active
Light
If your vehicle has the
Traction Control System
(TCS), the TCS active
light comes on for a
few seconds when the
ignition is turned to ON.
If the light does not come on, then have it fixed so it will
be ready to tell you when the system is active.
The TCS active light turns on while the traction control
function is actively operating.
Hold Mode Light
If your vehicle has this
feature, this light will come
on when the hold mode
is active.
If the HOLD mode light flashes, have your vehicle
checked. See “Hold Mode” underAutomatic Transaxle
Operation on page 2-22for additional information
on this feature.
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Engine Coolant Temperature Gage
Your vehicle has an
engine coolant temperature
gage. With the ignition
turned to ON, this
gage shows the engine
coolant temperature.
If the gage pointer moves into the red area, your engine
is too hot. It means that your engine coolant has
overheated.
If you have been operating your vehicle under normal
driving conditions, you should pull off the road, stop your
vehicle and turn off the engine as soon as possible.
SeeEngine Overheating on page 5-22.
Malfunction Indicator Lamp
Check Engine Light
Your vehicle is equipped
with 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 a while, 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
replacement tires that do not match your vehicle’s
original tires 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.
When the ignition is on, this light should come on
and should go out after a few seconds as a check to
show you it is working. 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 misfire condition has been
detected. A misfire 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 the light stops flashing and remains on steady,
see “If the Light Is On Steady” following.
If the light continues to flash, 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 flashing, follow the
previous steps, and see your dealer for service as soon
as possible.
If the Light Is On Steady
You also may be able to correct the emission system
malfunction by considering the following:
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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 fixed immediately.
The oil light could also come on in three other situations:
•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. The light will go out when you turn
the ignition on. If it does not come on with the
ignition on, you may have a problem with the fuse
or bulb. Have it fixed right away.
•If you are idling at a stop sign, the light may blink
on and then off.
•If you make a hard stop, the light may come on for
a moment. This is normal.
{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.
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Cruise Control Light
If your vehicle has this
feature, this light will
come on briefly when the
ignition is on.
If the light does not come on, then have it fixed so it
will be ready to tell you when the system is active.
The CRUISE light comes on whenever the cruise control
is set. SeeCruise Control on page 3-10. The light will
turn off when the cruise control is turned off.
Highbeam On Light
This light comes on
whenever the high-beam
headlamps are on.
See “Headlamp High/Low-Beam Changer” under
Turn Signal/Multifunction Lever on page 3-7for
additional information.
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Daytime Running Lamps Indicator
Light
This light will come on
when the Daytime Running
Lamps (DRL) are on.
A flashing DRL light indicates a possible burned out
headlamp, or that the vehicle may need service to repair
a defective DRL relay.
See “Daytime Running Lamps (DRL)” underExterior
Lamps on page 3-13for further information on the
DRL system.
Fuel Gage
Your fuel gage tells
you about how much
fuel you have left when
the ignition is on.
When the tank nears empty, the low fuel warning light
will come on. You still have a little fuel left, but you
should get more soon. SeeLow Fuel Warning Light on
page 3-45for more information.
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Secondary Information
Center (SIC)
Your vehicle has a secondary information center (SIC).
The SIC displays the digital clock, the door ajar
and the trunk ajar lights. The SIC is located on the
instrument panel, above the center air outlets.
SeeInstrument Panel Overview on page 3-4.
Clock
Your vehicle has a digital clock located in the secondary
information center (SIC). When the ignition is turned
to ACC or ON, the time is displayed in the digital clock.
There are three adjusting buttons for the digital clock:
H (Hour):To go forward one hour, press the H button
once. To go forward more than one hour, press and hold
the button until the correct hour is reached.
M (Minute):To go forward one minute, press the M
button once. To go forward more than one minute, press
and hold the button until the correct minute is reached.
S (Set):To reset the time to the nearest hour, press
the S button.
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For example, if the Set button is pressed while the time
is between 8:00 and 8:29, the display is set to 8:00.
If this button is pressed while the time is between 8:30
and 8:59, the display is set to 9:00.
After disconnecting the battery or replacing the fuse,
reset the clock.
Door Ajar Light
When the ignition is on,
this light will stay on until
all doors are closed
and completely latched.
Trunk Ajar Light
This light will come on
when the trunk is not
completely closed.
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