fuel SATURN ASTRA 2008 Owners Manual

Seats and Restraints......... 1-1
Front Seats
.................... 1-2
Rear Seats
.................... 1-7
Safety Belts
................... 1-8
Airbag System
..............1-23
Child Restraints
.............1-37
Keys, Doors and
Windows............................ 2-1
Keys
............................. 2-2
Doors and Locks
............ 2-5
Theft-Deterrent Systems
... 2-7
Windows
......................2-10
Mirrors
.........................2-12
Sunroof
........................2-13
Storage.............................. 3-1
Storage
......................... 3-1
Instruments and
Controls............................. 4-1
Instrument Panel
Overview
.................... 4-2
Warning Lights, Gages,
and Indicators
............4-11Driver Information
Center (DIC)
.............4-26
OnStar
®System
............4-38
Lighting............................. 5-1
Lighting
......................... 5-1
Infotainment...................... 6-1
Audio System(s)
............. 6-1
Climate Controls............... 7-1
Climate Controls
............. 7-1
Driving and Operating....... 8-1
Starting and Operating
Your Vehicle
................ 8-2
Driving Your Vehicle
......8-16
Fuel
............................8-35
Vehicle Service
and Care............................ 9-1
Service
.......................... 9-2
Owner Checks
................ 9-5
Headlamp Aiming
..........9-26
Bulb Replacement
.........9-28
Electrical System
...........9-33
Tires
...........................9-38Tire Changing
...............9-60
Jump Starting
...............9-68
Towing
........................9-72
Appearance Care
..........9-72
Technical Data.................10-1
Vehicle Identication
......10-1
Capacities and
Specications
............10-2
Customer Information......11-1
Customer Information
.....11-1
Reporting Safety
Defects
...................11-13
Vehicle Data Recording
and Privacy
.............11-15
Index................................... i-1
2008 Saturn Astra Owner ManualM
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Remote Keyless Entry
(RKE) System Operation
c(Lock):Press to lock the doors,
liftgate and fuel tank door.
If the driver door is open, the doors
will not lock.
d(Unlock):Press to unlock the
doors, liftgate and fuel tank door.
Press and hold
dto lower all
the windows.
Matching Transmitter(s) to
Your Vehicle
Each RKE transmitter is uniquely
coded to prevent another transmitter
from unlocking the vehicle. If a
transmitter is lost or stolen, a
replacement can be purchased
through your dealer/retailer. All
transmitters need to be re-coded to
match the new transmitter. The lost
transmitter will no longer work after
the new transmitters are re-coded.
The vehicle can have a maximum of
ve transmitters coded to it.
Battery Replacement
Replace the battery if the Remote
Control Battery check message
appears in the DIC. See “Remote
Control Battery Check” underDIC
Warnings and Messages (Base and
Uplevel Systems) on page 4-37.
Notice:When replacing the
battery, do not touch any of
the circuitry on the transmitter.
Static from your body could
damage the transmitter.To replace the battery:
1. Extend the key. SeeKeys
on page 2-2for additional
information.
2. Open the RKE transmitter.
3. Remove the old battery. Do not
use a metal object.
4. Insert the new battery, positive
side facing up. Replace with a
CR2032 or equivalent battery.
5. Close the RKE transmitter.
Synchronization
After changing the battery, turn the
ignition to ON/RUN. This will
synchronize the key.
2-4 Keys, Doors and Windows
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Doors and Locks
Door Locks
{CAUTION
Unlocked doors can be
dangerous.
Passengers, especially
children, can easily open the
doors and fall out of a
moving vehicle. When a door
is locked, the handle will not
open it. You increase the
chance of being thrown out
of the vehicle in a crash if
the doors are not locked. So,
wear safety belts properly
and lock the doors whenever
you drive.
(Continued)
CAUTION (Continued)
Young children who get into
unlocked vehicles may be
unable to get out. A child can
be overcome by extreme heat
and can suffer permanent
injuries or even death from
heat stroke. Always lock your
vehicle whenever you leave it.
Outsiders can easily enter
through an unlocked door
when you slow down or stop
your vehicle. Locking your
doors can help prevent this
from happening.
To manually lock or unlock your
vehicle, use the key in the driver’s
door from the outside to unlock
it. When the driver door is opened
the entire vehicle is unlocked. There
are also window sill knobs that
unlock each door from the inside.
Power Door Locks
The power door lock switch is
located on the instrument panel.
T(Door Lock):Press to lock
or unlock the doors, liftgate, and the
fuel tank door.
If the driver’s door is not closed
properly, the power door lock switch
will not lock the doors.
When the vehicle has been
unlocked, the key is not in the
ignition, and no door is opened the
vehicle will automatically lock
itself again after one minute.
Keys, Doors and Windows 2-5
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Instruments and
Controls
Instrument Panel
Overview
Instrument Panel
Overview...........................4-2
Hazard Warning Flashers. . .4-4
Horn...................................4-4
Tilt Wheel...........................4-4
Turn Signal/Multifunction
Lever................................4-4
Cruise Control....................4-5
Turn and Lane-Change
Signals.............................4-8
Headlamp High/Low-Beam
Changer............................4-8
Flash-to-Pass......................4-8
Windshield Wipers..............4-9
Windshield Washer...........4-10
Rear Window Wiper/
Washer...........................4-10
Accessory Power
Outlet(s)..........................4-10
Warning Lights, Gages,
and Indicators
Warning Lights, Gages,
and Indicators.................4-11
Instrument Panel Cluster. . .4-12
Speedometer and
Odometer........................4-13
Trip Odometer(s)...............4-13
Tachometer.......................4-13
Safety Belt Reminders......4-14
Airbag Readiness Light.....4-14
Passenger Airbag Status
Indicator..........................4-15
Charging System Light......4-17
Brake System Warning
Light................................4-17
Antilock Brake System
(ABS) Warning Light.......4-18
StabiliTrak®Indicator
Light................................4-19
Engine Coolant
Temperature Warning
Light
................................4-19
Tire Pressure Light...........4-19
Malfunction
Indicator Lamp................4-20
Oil Pressure Light.............4-22
Low Oil Level Light...........4-23
Winter Driving Mode
Light................................4-23
Fog Lamp Light................4-23
Exterior Lamps Off
Reminder........................4-24Cruise Control Light..........4-24
Highbeam On Light...........4-24
Door Ajar Light.................4-24
Service Vehicle Soon
Light................................4-24
Fuel Gage........................4-25
Low Fuel Warning Light. . . .4-25
Driver Information
Center (DIC)
Driver Information
Center (DIC)...................4-26
DIC Operation and
Displays (Base Level
DIC and Audio)
...............4-27
DIC Operation and
Displays (Uplevel
DIC and Audio)
...............4-31
DIC Warnings and
Messages (Base and
Uplevel Systems)
............4-37
OnStar®System
OnStar®System................4-38
Instruments and Controls 4-1
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Instrument Panel Cluster
The instrument cluster is designed to let you know at a glance how the vehicle is running. You will know how fast
you are going, about how much fuel you have used, and many other things you will need to know to drive safely and
economically.United States Base Automatic Transmission version shown, Canada, Manual Transmission and Uplevel similar
4-12 Instruments and Controls
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Stop and check the tires as soon as
it is safe to do so. If underinated,
inate to the proper pressure.
SeeTires on page 9-38for more
information.
This light ashes for approximately
one minute and then stays on when
the system detects a malfunction.
SeeTire Pressure Monitor System
on page 9-48for more information.
Malfunction
Indicator Lamp
Check Engine Light
A computer system called OBD II
(On-Board Diagnostics-Second
Generation) monitors operation
of the fuel, ignition, and emission
control systems. It makes sure that
emissions are at acceptable levels
for the life of the vehicle, helping to
produce a cleaner environment.This light comes on briey, as a
check to show it is working, when the
ignition is turned to ON/RUN. If the
light does not come on, see your
dealer/retailer.
If the light stays on it indicates that
there is an OBD II problem and
service is required.
Malfunctions often are indicated by
the system before any problem is
apparent. Heeding the light can
prevent more serious damage to the
vehicle. This system is also designed
to assist the service technician in
correctly diagnosing any malfunction.Notice:If the vehicle is
continually driven with this light
on, after a while, the emission
controls might not work as well,
the vehicle’s fuel economy might
not be as good, and the engine
might not run as smoothly. This
could lead to costly repairs that
might not be covered by the
warranty.
Notice:Modications made to
the engine, transmission, exhaust,
intake, or fuel system of the
vehicle or the replacement of the
original tires with other than those
of the same Tire Performance
Criteria (TPC) can affect the
vehicle’s emission controls and
can cause this light to come on.
Modications to these systems
could lead to costly repairs not
covered by the warranty. This
could also result in a failure
to pass a required Emission
Inspection/Maintenance test.
SeeAccessories and
Modifications on page 9-3.
4-20 Instruments and Controls
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This light comes on during a
malfunction in one of two ways:
Light Flashing:A misre condition
has been detected. A misre
increases vehicle emissions and
could damage the emission control
system on the vehicle. Diagnosis
and service might be required.
The following can prevent more
serious damage to the vehicle:
Reduce vehicle speed.
Avoid hard accelerations.
Avoid steep uphill grades.
If the light continues to ash, when
it is safe to do so, stop the vehicle.
Find a safe place to park the vehicle.
Turn the key off, wait at least
10 seconds, and restart the engine.
If the light is still ashing, follow the
previous steps and see your dealer/
retailer for service as soon as
possible.Light On Steady:An emission
control system malfunction has been
detected on the vehicle. Diagnosis
and service might be required.
An emission system malfunction
might be corrected by doing
the following:
Make sure the fuel cap is fully
installed. SeeFilling the Tank on
page 8-37. The diagnostic system
can determine if the fuel cap
has been left off or improperly
installed. A loose or missing fuel
cap allows fuel to evaporate into
the atmosphere. A few driving
trips with the cap properly
installed should turn the light off.
If the vehicle has been driven
through a deep puddle of water,
the vehicle’s electrical system
might be wet. The condition is
usually corrected when the
electrical system dries out.
A few driving trips should turn
the light off.
Make sure to fuel the vehicle
with quality fuel. Poor fuel quality
causes the engine not to run as
efficiently as designed and may
cause: stalling after start-up,
stalling when the vehicle is
changed into gear, misring,
hesitation on acceleration,
or stumbling on acceleration.
These conditions might go away
once the engine is warmed up.
If one or more of these conditions
occurs, change the fuel brand
used. It will require at least one
full tank of the proper fuel to
turn the light off.
SeeGasoline Octane on
page 8-35.
If none of the above have made the
light turn off, have your dealer/retailer
check the vehicle. The dealer/retailer
has the proper test equipment and
diagnostic tools to x any mechanical
or electrical problems that might
have developed.
Instruments and Controls 4-21
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Fuel Gage
Your fuel gage tells you about how
much fuel you have left, when
the ignition is on.
When the indicator 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 4-25for more information.The arrow on the fuel gage points
to the side of the vehicle with
the fuel door.
Here are ve things that some
owners ask about. These are normal
and do not indicate a problem with
your fuel gage:At the service station, the gas
pump shuts off before the gage
reads full.
It takes a little more or less fuel to
ll up than the gage indicated.
The indicator moves a little when
you turn a corner or speed up.
The gage goes back to empty
when you turn off the ignition.
The vehicle is driven or parked on
a grade.
Low Fuel Warning Light
This light, below the fuel gage,
should come on briey when the
ignition is turned on as a check to let
you know that the light is working.
This light also comes on when
the fuel tank is low on fuel. When
you add fuel the light should go off.
If it does not, have your vehicle
serviced.
Instruments and Controls 4-25
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Trip Computer
The vehicle may have a trip
computer. The trip computer
provides information on driving
data. This information is continually
recorded and evaluated
electronically. If power has been
interrupted or if the battery voltage
has dropped too low, the values
stored in the trip computer will
be lost.
To access trip computer vehicle
data, do one of the following:
Press the BC button on the audio
system.
Press the left thumbwheel, if your
vehicle has this feature, on the
steering wheel.
Once an audio function has been
selected, the rows of the trip
computer function are displayed.The functions are displayed in the
following order:
Instantaneous Consumption
This display shows the current fuel
economy at a particular moment
and will change frequently as driving
conditions change. This display
shows the instantaneous fuel
economy in miles per gallon (mpg) or
liters per 100 kilometers (l/100 km).
The metric display changes
depending on speed:
Below 8 mph (13 km/h), displays
in l/h.
Above 8 mph (13 km/h), displays
in l/100 km.
This screen cannot be reset.Average Consumption
This display shows the approximate
average miles per gallon (mpg) or
liters per 100 kilometers (l/100 km).
This number is calculated based
on the number of mpg (l/100 km)
recorded since the last time this
menu item was reset.
The measurement can be reset to
zero at any time and restarted.
See “Reset” later in this section.
Trip Consumption
This display shows the number of
gallons (gal) or liters (l) of fuel
used since the last reset.
The measurement can be reset to
zero at any time and restarted.
See “Reset” later in this section.
Instruments and Controls 4-29
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Average Speed
This display shows the average
speed of the vehicle in miles
per hour (mph) or kilometers
per hour (km/h). This average is
calculated based on the various
vehicle speeds recorded since
the last reset of this value.
The measurement can be reset to
zero at any time and restarted.
See “Reset” later in this section.
Distance Travelled
This display shows the current
distance traveled in either miles (mi)
or kilometers (km) since the last
reset.
The measurement can be reset to
zero at any time and restarted.
See “Reset” later in this section.Range
This display shows the approximate
number of remaining miles (mi)
or kilometers (km) the vehicle
can be driven without refueling.
The message “Range” displays
if less than 31 mi (50 km) can be
driven with the fuel remaining in the
tank. The message “Refuel!” displays
when approximately 19 mi (30 km)
can be driven with the fuel remaining
in the tank. With less than 19 mi
(30 km) worth of fuel remaining the
range display will show “- -” once
the “Refuel!” message has been
acknowledged.
SeeDIC Warnings and Messages
(Base and Uplevel Systems) on
page 4-37for information on
acknowledging the message.
The fuel range estimate is based
on an average of the vehicle’s fuel
economy over recent driving history
and the amount of fuel remainingin the fuel tank. This estimate will
change if driving conditions change.
For example, if driving in traffic and
making frequent stops, this display
may read one number, but if the
vehicle is driven on a freeway, the
number may change even though
the same amount of fuel is in the
fuel tank. This is because different
driving conditions produce different
fuel economies. Generally, freeway
driving produces better fuel economy
than city driving. Fuel range cannot
be reset.
Stop Watch
This display can be used as a timer.
To start or stop the timer, press
the right arrow on the audio system.
To reset the timer, press the left
arrow until the value returns to zero.
If your vehicle has the left
thumbwheel on the steering wheel,
you can start or stop the timer
by pressing the thumbwheel.
4-30 Instruments and Controls
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