engine SATURN VUE 2007 Owner's Guide

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 possibleIf 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.
If the Light Is On Steady
You may be able to correct the emission system
malfunction by considering the following:
Did you recently put fuel into your vehicle?
If so, reinstall the fuel cap, making sure to fully
install the cap. SeeFilling the Tank on page 309.
The diagnostic system can determine if the fuel cap
has been left off or improperly installed. A loose or
missing fuel cap will allow fuel to evaporate into
the atmosphere. A few driving trips with the cap
properly installed should turn the light off.
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Did you just drive through a deep puddle of water?
If so, your electrical system may be wet. The
condition will usually be corrected when the
electrical system dries out. A few driving trips
should turn the light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel.
SeeGasoline Octane on page 306. Poor fuel
quality will cause your engine not to run as
efficiently as designed. You may notice this as
stalling after start-up, stalling when you put
the vehicle into gear, misring, hesitation on
acceleration, or stumbling on acceleration.
(These conditions may go away once the engine
is warmed up.) This will be detected by the
system and cause the light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at
least one full tank of the proper fuel to turn the
light off.
If none of the above steps have made the light
turn off, your retailer can check the vehicle.
Your retailer has the proper test equipment and
diagnostic tools to x any mechanical or electrical
problems that may have developed.Emissions Inspection and
Maintenance Programs
Some state/provincial and local governments have
or may begin programs to inspect the emission
control equipment on your vehicle. Failure to pass
this inspection could prevent you from getting a
vehicle registration.
Here are some things you need to know in order
to help your vehicle pass an inspection:
Your vehicle will not pass this inspection if the
check engine light is on or not working properly.
Your vehicle will not pass this inspection if the OBD
(on-board diagnostic) system determines that
critical emission control systems have not been
completely diagnosed by the system. The vehicle
would be considered not ready for inspection.
This can happen if you have recently replaced
your battery or if your battery has run down. The
diagnostic system is designed to evaluate critical
emission control systems during normal driving.
This may take several days of routine driving. If you
have done this and your vehicle still does not pass
the inspection for lack of OBD system readiness,
your retailer can prepare the vehicle for inspection.
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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 does not 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.
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Change Engine Oil Light
If this light comes on, it
means that service is
required for your vehicle.
SeeScheduled Maintenance on page 420and
Engine Oil on page 318for more information.
After having the oil changed you will need to
reset the light. SeeEngine Oil Life System
on page 323for more information.
Security Light
Your vehicle has
a Passlock®
theft-deterrent
system.
With this system, the security light will ash as
you open the door if your ignition is off.This light will come on briey when the vehicle is
turned on.
For more information, seePasslock
®on page 108.
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.
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Highbeam On Light
This light comes on
when the high-beam
headlamps are in use.
SeeHeadlamp High/Low-Beam Changer on
page 144for more information.
Daytime Running Lamps (DRL)
Indicator Light
This light is located on
the instrument panel
cluster. It comes
on whenever the
Daytime Running
Lamps are on.
SeeDaytime Running Lamps (DRL) on page 150
for further information.
Gate Ajar Light
If this light comes on,
your liftgate is not
completely closed.
Driving with the liftgate
open can cause
carbon monoxide (CO)
to enter the vehicle.
SeeEngine Exhaust on page 123for more
information.
Service Vehicle Soon Light
This light will come on if
a condition exists that
may require the
vehicle to be taken
in for service.
If the light comes on, take your vehicle to your
dealer/retailer for service as soon as possible.
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Fuel Gage
When the ignition is on,
the fuel gage tells you
about how much
fuel you have left in
your tank.
When the indicator nears empty, the low fuel light
will come on. You still have a little fuel left, but
you should get more soon. SeeLow Fuel Warning
Light on page 181for more information.
Here are four things that some owners ask about.
None of these mean a condition exists 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 414.
Low Fuel Warning Light
The light next to the fuel
gage will come on
briey when you are
starting the engine.
This light also comes on when the fuel tank is low
on fuel. When you add fuel the light should go
off. If it doesn’t, have your vehicle serviced.
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While your vehicle is parked:
Familiarize yourself with all of its controls.
Familiarize yourself with its operation.
Set up your audio system by presetting your
favorite radio stations, setting the tone, and
adjusting the speakers. Then, when driving
conditions permit, you can tune to your favorite
radio stations using the presets and steering
wheel controls if the vehicle has them.
Notice:Before adding any sound equipment
to your vehicle, such as an audio system, CD
player, CB radio, mobile telephone, or two-way
radio, make sure that it can be added by
checking with your dealer/retailer. Also, check
federal rules covering mobile radio and
telephone units. If sound equipment can be
added, it is very important to do it properly.
Added sound equipment may interfere with
the operation of your vehicle’s engine, radio,
or other systems, and even damage them.
Your vehicle’s systems may interfere with the
operation of sound equipment that has
been added.
Setting the Time
(Without Date Display)
If your vehicle has an AM/FM base radio with a
single CD player and preset buttons numbered
one through six, the radio has a clock button
for setting the time. You can set the time
by following these steps:
1. Turn the ignition key to ACC (accessory) or
RUN. Press the power knob, located in the
center of the radio, to turn the radio on.
2. Press the clock button until the hour numbers
begin ashing on the display. Press the
clock button a second time and the minute
numbers begin ashing on the display.
3. While either the hour or the minute numbers
are ashing, turn the tune knob, located on
the upper right side of the radio, clockwise or
counterclockwise to increase or decrease
the time.
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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 may
not have time to cool between hard stops.
The brakes will wear out much faster if you
do a lot of heavy braking. 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 may 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 may take longer to stop and
the brake pedal will be harder to push.
Adding non-Saturn accessories can affect your
vehicle’s performance. SeeAccessories and
Modications on page 304.Anti-Lock Brake System (ABS)
Your vehicle might have the Anti-Lock 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.
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Traction Control System (TCS)
Your vehicle may have a traction control system
that limits wheel spin. This is especially useful
in slippery road conditions. The system operates
only if it senses that one or both of the front wheels
are spinning or beginning to lose traction. When
this happens, the system reduces engine power to
limit wheel spin.
This light will come on
when your traction
control system is
limiting wheel spin.
SeeLow Traction Light on page 173. You may
feel or hear the system working, but this is normal.
The traction control system automatically comes
on whenever you start your vehicle. To limit
wheel spin, especially in slippery road conditions,
you should always leave the system on.But you can turn the traction control system off if
you ever need to. You should turn the system
off if your vehicle ever gets stuck in sand, mud,
ice or snow and rocking the vehicle is required.
SeeRocking Your Vehicle to Get It Out on
page 277andIf Your Vehicle is Stuck in Sand,
Mud, Ice, or Snow on page 276for more
information.
If your vehicle is
equipped with the
2.2L L4 engine, the
traction control system
can be turned off by
pressing the traction
control button.
It is located on the instrument panel above the
audio system.
If your vehicle is equipped with the 3.5L V6 engine,
the traction control system will be turned off when
the shift lever is in REVERSE (R) or LOW (L).
The traction control system warning light will be
displayed on the instrument panel. SeeTraction
Control System (TCS) Warning Light on page 172
for more information.
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The traction control system can be activated again
by pressing the traction control button for the
2.2L L4 engine, or by selecting DRIVE (D)
or INTERMEDIATE (I) for the 3.5L V6 engine.
If the system is limiting wheel spin when you press
the button, the system will not turn off until there
is no longer a current need to limit wheel spin.
You can turn the system back on at any time by
pressing the button again. If the traction control
warning light does not come on, you may not have
traction control and your vehicle should be
serviced at a retailer.
Adding non-Saturn accessories can affect your
vehicle’s performance. SeeAccessories and
Modications on page 304for more information.All-Wheel Drive (AWD) System
If your vehicle has all-wheel drive (AWD), the
AWD system operates automatically without any
action required by the driver. If the front drive
wheels begin to slip, the rear wheels will
automatically begin to drive the vehicle as
required. There may be a slight engagement
noise during hard use but this is normal.
During heavy AWD applications, the engine
torque may be reduced to protect AWD system
components. If the vehicle is exposed to extended
heavy AWD usage, the AWD system will shut
itself off to protect the system from overheating.
When the system cools down, the AWD system
will activate itself again automatically; this
cool-down can take up to 20 minutes depending
on outside temperature and vehicle use.
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