audio 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
ProCarManuals.com

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
ProCarManuals.com

The main components of the
instrument panel are the:
A.Exterior Lamps Controls on
page 5-1.
B. Outlets.Outlet Adjustment on
page 7-4.
C.Turn Signal/Multifunction Lever
on page 4-4.
D.DIC Operation and Displays
(Base Level DIC and Audio)
on page 4-27orDIC Operation
and Displays (Uplevel DIC
and Audio) on page 4-31and
Audio Steering Wheel Controls
on page 6-24. (If Equipped)
E.Instrument Panel Cluster on
page 4-12.F.Audio Steering Wheel Controls
on page 6-24. (If Equipped)
G.Windshield Wipers on page 4-9.
H.Heated Seats on page 1-6.
(If Equipped)
I.StabiliTrak
®System on
page 8-19. (If Equipped)
J.Driver Information Center (DIC)
on page 4-26. (If Equipped)
K.Hazard Warning Flashers on
page 4-4.
L.Power Door Locks on page 2-5.
M. Passenger Safety Belt
Reminder.Safety Belt
Reminders on page 4-14.
N. Front Passenger Airbag.Airbag
System on page 1-23.O.Fog Lamps on page 5-2.
(If Equipped)
P.Instrument Panel Brightness on
page 5-3.
Q.Hood Release on page 9-5.
R.Tilt Wheel on page 4-4.
S.Horn on page 4-4.
T.Ignition Positions on page 8-2.
U.Climate Control System on
page 7-1.
V.Accessory Power Outlet(s) on
page 4-10. (Covered)
W.Audio System(s) on page 6-1.
X.Glove Box on page 3-1.
Instruments and Controls 4-3
ProCarManuals.com

Driver Information
Center (DIC)
Vehicles with a Driver Information
Center (DIC) can display:
Time
Outside temperature
Date or audio system, if it is
turned on
Trip computer, on vehicles with
this feature
Warning messages
The type of information and how it is
displayed depends on the equipment
of the vehicle and the settings of the
trip computer and audio system.SeeDIC Operation and Displays
(Base Level DIC and Audio) on
page 4-27orDIC Operation and
Displays (Uplevel DIC and Audio)
on page 4-31andAudio System(s)
on page 6-1for more information.
An F in the display indicates a fault.
See your dealer/retailer for service.
Outside Air Temperature
The DIC shows the temperature
outside of the vehicle in either
degrees Fahrenheit or degrees
Celsius. A fall in temperature
is displayed immediately, while a
rise in temperature is displayed
after a short delay.On vehicles with the base level DIC,
Qdisplays when the outside air
temperature is cold enough to
create icy road conditions.
On vehicles with the uplevel DIC,
“Slippery road” displays.
The road surface may already be
icy even though the DIC shows
a few degrees above freezing.
Adjust your driving accordingly.
4-26 Instruments and Controls
ProCarManuals.com

DIC Operation and Displays (Base Level DIC
and Audio)
If the vehicle has the base level
DIC, the following information
explains how the system works.Selecting Functions
Functions and settings of some
equipment can be accessed
through the DIC. You can use the
thumbwheel, if the vehicle has one,
or the buttons on the audio system
as described following.On some vehicles, menu options
can be selected with the left
thumbwheel on the steering wheel:
1. Turn the thumbwheel down to
advance to the next menu item.
Turn the thumbwheel up to return
to the previous menu item.
2. Press the thumbwheel to select the menu item.
The available menu options are
then shown in order on the display.
CD 30 with MP3 Player shown, without MP3 Player similar
Instruments and Controls 4-27
ProCarManuals.com

On some vehicles, if a warning
message appears, the display
is blocked from other functions.
SeeDIC Warnings and Messages
(Base and Uplevel Systems) on
page 4-37for information on
acknowledging the message.
System Settings
To enter the Settings menu:
1. Press SETTINGS on the audio
system.
Audio or System will appear.
2. Press the left arrow button on
the audio system or use the
thumbwheel on the steering
wheel, if the vehicle has one,
to reach menu item System.
After pressing the OK button,
the rst function of the System
menu is shown.The following functions are
available:
Time, setting hours
Time, setting minutes
Date, setting day
Date, setting month
Date, setting year
Ignition Logic
Language selection
Setting units of measure
Setting Date and Time
To set the date and time:
1. Select time and date from the
Settings menu.
2. Make the desired selections.
The setting is saved when
the menu item is exited.Ignition Logic
If the vehicle has this feature,
seeAudio System(s) on page 6-1
for more information.
Language Selection
To select the display language for
some functions:
1. Select language from the
Settings menu.
2. Make the desired selection.
Setting Units of Measure
To select which units of measure
are to be used:
1. Select units from the
Settings menu.
2. Make the desired selection.
4-28 Instruments and Controls
ProCarManuals.com

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
ProCarManuals.com

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
ProCarManuals.com

Reset
The following trip computer
information can be reset:
Average consumption
Trip consumption
Average speed
Distance travelled
To reset the value:
1. Select the desired trip computer information.
2. Press the OK button on the audio system, or press the
left thumbwheel, if your vehicle
has this feature, on the steering
wheel:
To reset the current value,
press and hold briey.
To reset all values, press for
six seconds.
DIC Operation and Displays (Uplevel DIC and Audio)
If the vehicle has the uplevel DIC,
the following information explains
how the system works.Selecting Functions
Functions and settings of some
equipment can be accessed through
the DIC.
CDC 40
Instruments and Controls 4-31
ProCarManuals.com

On some vehicles, menu
options can be selected with
the multifunction knob on the
audio system:
1. Turn the multifunction knob
until the desired menu item is
highlighted.
2. Press the multifunction knob to
select the menu item.
To exit a menu, turn the
multifunction knob clockwise or
counterclockwise to “Return”
or “Main”, then press the knob.Menu options can be selected
with the left thumbwheel on
the steering wheel:
1. Turn the thumbwheel down to
advance to the next menu item.
Turn the thumbwheel up to return
to the previous menu item.
2. Press the thumbwheel to select
the menu item.On some vehicles, if a warning
message appears, the display
is blocked from other functions.
SeeDIC Warnings and Messages
(Base and Uplevel Systems) on
page 4-37for information on
acknowledging the message.
For each functional area there is a
main page (Main), which is selected
at the top edge of the display:
Audio
Trip computer, if your vehicle has
this feature
See “Trip Computer” later in this
section for more information.
For Audio functions, seeAudio
System(s) on page 6-1for more
information.
4-32 Instruments and Controls
ProCarManuals.com