ECU SATURN ASTRA 2009 Owner's Guide

Certication Label
A vehicle specic Certication
label, found on the rear edge
of the driver’s door, tells you the
gross weight capacity of the
vehicle, called the Gross Vehicle
Weight Rating (GVWR). The
GVWR includes the weight
of the vehicle, all occupants,
fuel, and cargo. Never exceed
the GVWR for your vehicle,
or the Gross Axle Weight Rating
(GAWR) for either the front or
rear axle.And, if you do have a heavy
load, you should spread it out.
See “Steps for Determining
Correct Load Limit” earlier in this
section.
{CAUTION
Do not load the vehicle any
heavier than the Gross Vehicle
Weight Rating (GVWR), or
either the maximum front or
rear Gross Axle Weight Rating
(GAWR). If you do, parts on
the vehicle can break, and it
can change the way your
vehicle handles. These could
cause you to lose control and
crash. Also, overloading can
shorten the life of the vehicle.
If you put things inside your
vehicle — like suitcases,
tools, packages, or anything
else — they will go as fast as the
vehicle goes. If you have to stop
or turn quickly, or if there is a
crash, they will keep going.
{CAUTION
Things you put inside the
vehicle can strike and injure
people in a sudden stop or
turn, or in a crash.
Put things in the trunk of
your vehicle. In a trunk,
put them as far forward as
you can. Try to spread the
weight evenly.
Never stack heavier
things, like suitcases,
inside the vehicle so that
some of them are above
the tops of the seats.
Do not leave an
unsecured child restraint in
the vehicle.
When you carry something
inside the vehicle, secure
it whenever you can.
Do not leave a seat folded
down unless you need to.
Label Example
Driving and Operating 8-33
ProCarManuals.com

Adding Coolant
If you need more coolant, add the
proper DEX-COOL®coolant mixture
at the coolant reservoir, but only
when the engine is cool. If the
coolant reservoir is empty, a
special ll procedure is necessary.
SeeCooling System on page 9-12
for instructions on “How to Add
Coolant to the Coolant Reservoir.”
{CAUTION
You can be burned if you spill
coolant on hot engine parts.
Coolant contains ethylene glycol,
and it will burn if the engine parts
are hot enough. Do not spill
coolant on a hot engine.
When replacing the pressure cap,
make sure it is hand-tight and
fully seated.
Pressure Cap
Notice:If the pressure cap is not
tightly installed, coolant loss
and possible engine damage may
occur. Be sure the cap is
properly and tightly secured.
SeeEngine Compartment Overview
on page 9-6for more information
on location.
Engine Overheating
There is an engine coolant
temperature warning light on your
vehicle’s instrument panel. See
Engine Coolant Temperature
Warning Light on page 4-18for
more information.
If Steam Is Coming From
Your Engine
{CAUTION
Steam from an overheated engine
can burn you badly, even if you
just open the hood. Stay away
from the engine if you see or hear
steam coming from it. Just turn it
off and get everyone away from
the vehicle until it cools down.
Wait until there is no sign of
steam or coolant before you open
the hood.
If you keep driving when your
engine is overheated, the liquids in
it can catch re. You or others
could be badly burned. Stop your
engine if it overheats, and get out
of the vehicle until the engine
is cool.
9-18 Vehicle Service and Care
ProCarManuals.com

At Least Once a Month
Tire Ination Check
Inspect the vehicle’s tires and make
sure they are inated to the correct
pressures. Do not forget to check
the spare tire. SeeInflation - Tire
Pressure on page 9-47. Check to
make sure the spare tire is stored
securely. SeeChanging a Flat Tire
on page 9-61.
Tire Wear Inspection
Tire rotation may be required for
high mileage highway drivers prior to
the Engine Oil Life System service
notication. Check the tires for
wear and, if necessary, rotate the
tires. SeeTire Inspection and
Rotation on page 9-52.
At Least Once a Year
Starter Switch Check
{CAUTION
When you are doing this
inspection, the vehicle could move
suddenly. If the vehicle moves,
you or others could be injured.
1. Before starting this check, be
sure there is enough room
around the vehicle.
2. Firmly apply both the parking
brake and the regular brake.
SeeParking Brake on page 8-10.
Do not use the accelerator
pedal, and be ready to turn off
the engine immediately if it starts.
3. Try to start the engine in
each gear. The vehicle should
start only in P (Park) or
N (Neutral). If the vehicle starts
in any other position, contact
your dealer/retailer for service.
Automatic Transmission Shift
Lock Control System Check
{CAUTION
When you are doing this
inspection, the vehicle could move
suddenly. If the vehicle moves,
you or others could be injured.
1. Before starting this check, be
sure there is enough room
around the vehicle. It should be
parked on a level surface.
2. Firmly apply the parking brake.
SeeParking Brake on page 8-10.
Be ready to apply the regular
brake immediately if the vehicle
begins to move.
3. With the engine off, turn the
ignition to ON/RUN, but do not
start the engine. Without applying
the regular brake, try to move the
shift lever out of P (Park) with
normal effort. If the shift lever
moves out of P (Park), contact
your dealer/retailer for service.
11-10 Service and Maintenance
ProCarManuals.com

Services Provided

Emergency Fuel Delivery:
Delivery of enough fuel
for the vehicle to get to the
nearest service station.
Lock-Out Service:Service is
provided to unlock the vehicle
if you are locked out. A remote
unlock may be available if you
have OnStar
®. For security
reasons, the driver must present
identication before this service
is given.
Emergency Tow From a Public
Road or Highway:Tow to the
nearest Saturn retailer for
warranty service, or if the vehicle
was in a crash and cannot be
driven. Assistance is also
given when the vehicle is stuck
in sand, mud, or snow.
Flat Tire Change:Service is
provided to change a at tire
with the spare tire. The spare tire,
if equipped, must be in good
condition and properly inated.
It is the owner’s responsibility for
the repair or replacement of
the tire if it is not covered by the
warranty.
Battery Jump Start:Service is
provided to jump start a dead
battery.
Trip Interruption Benets and
Assistance:If your trip is
interrupted due to a warranty
failure, incidental expenses may
be reimbursed during the 5 years/
100,000 miles (160 000 km)
Powertrain warranty period.
Items considered are hotel,
meals, and rental car.
Services Not Included in
Roadside Assistance

Impound towing caused by
violation of any laws.
Legal nes.
Mounting, dismounting or
changing of snow tires, chains,
or other traction devices.
Towing or services for vehicles
driven on a non-public road or
highway.
Customer Information 12-7
ProCarManuals.com

Saturn will not access this data or
share it with others except: with
the consent of the vehicle owner or,
if the vehicle is leased, with the
consent of the lessee; in response
to an official request of police or
similar government office; as part of
Saturn’s defense of litigation
through the discovery process; or,
as required by law. Data that Saturn
collects or receives may also be
used for Saturn research needs or
may be made available to others
for research purposes, where
a need is shown and the data is not
tied to a specic vehicle or vehicle
owner.
OnStar®
If your vehicle has OnStar and you
subscribe to the OnStar services,
please refer to the OnStar Terms
and Conditions for information
on data collection and use. See also
OnStar
®System on page 4-38in
this manual for more information.
Navigation System
If your vehicle has a navigation
system, use of the system
may result in the storage of
destinations, addresses, telephone
numbers, and other trip information.
Refer to the navigation system
operating manual for information
on stored data and for deletion
instructions.
Radio Frequency
Identication (RFID)
RFID technology is used in some
vehicles for functions such as
tire pressure monitoring and ignition
system security, as well as in
connection with conveniences such
as key fobs for remote door
locking/unlocking and starting, and
in-vehicle transmitters for garage
door openers. RFID technology in
Saturn vehicles does not use
or record personal information or
link with any other Saturn system
containing personal information.
Customer Information 12-17
ProCarManuals.com

Bulb Replacement (cont.)
Halogen Bulbs..................9-28
Headlamp Aiming..............9-26
Headlamps......................9-28
License Plate Lamps.........9-33
Replacement Bulbs...........9-34
Taillamps.................9-30, 9-32
Buying New Tires.................9-54
C
California Fuel.....................8-34
California Perchlorate
Materials Requirements....... 9-3
California Proposition 65
Warning............................ 9-3
Canadian Owners..................... ii
Capacities and
Specications...................10-2
Carbon Monoxide.........8-14, 8-27
Care, Safety Belts................1-23
Cargo Cover......................... 3-2
Cargo Tie Downs................... 3-2
Cautions and Notices............... iii
Center High-Mounted
Stoplamp (CHMSL)...........9-29Chains, Tire........................9-60
Charging System Light..........4-16
Check
Engine Lamp...................4-18
Chemical Paint Spotting........9-80
Child Restraints
Child Restraint Systems.....1-43
Infants and Young
Children.......................1-40
Lower Anchors and
Tethers for Children.......1-46
Older Children..................1-38
Securing..................1-51, 1-53
Where to Put the
Restraint......................1-44
Cleaning
Exterior...........................9-76
Interior............................9-73
Underbody Maintenance....9-80
Climate Control System.......... 7-1
Outlet Adjustment............... 7-4
Clutch, Hydraulic..................9-12
Collision Damage Repair.....12-10
Compact Spare Tire.............9-68
Content Theft-Deterrent.......... 2-9
Control of a Vehicle..............8-17Coolant
Engine............................9-16
Engine Temperature
Warning Light...............
4-18
Cooling System...................9-12
Courtesy
Transportation..........12-5, 12-9
Cruise Control....................... 4-5
Cruise Control Light..............4-23
Cupholders........................... 3-1
Customer Information
Courtesy
Transportation.......12-5, 12-9
Customer Assistance
Offices.........................12-5
Customer Satisfaction
Procedure....................12-1
GM Mobility
Reimbursement
Program.......................12-6
Online Owner Center.........12-4
Reporting Safety Defects
to Saturn....................12-14
Reporting Safety Defects
to the Canadian
Government................12-14
i-2 INDEX
ProCarManuals.com

Customer Information (cont.)
Reporting Safety Defects
to the United States
Government................12-14
Roadside Assistance
Program.......................12-6
Service Publications
Ordering Information.....12-15
D
Defensive Driving.................8-16
Delayed Headlamps............... 5-2
Doing Your Own
Service Work..................... 9-4
Dome Lamps ........................ 5-3
Door
Ajar Light........................4-23
Locks............................... 2-5
Power Door Locks.............. 2-6
Rear Door Security Locks.... 2-6
Driver Information
Center (DIC)....................4-25
DIC Operation and
Displays...............4-26, 4-32
DIC Warnings and
Messages....................4-36Driving
At Night..........................8-23
Before a Long Trip............8-25
Defensive........................8-16
Drunken..........................8-16
Highway Hypnosis............8-25
Hill and Mountain Roads....8-26
In Rain and on Wet
Roads.........................8-24
Rocking Your Vehicle to
Get it Out ....................8-29
Winter.............................8-27
Winter Mode Light............4-22
Driving for Better Fuel
Economy.........................8-15
E
EDR .................................12-16
Electrical System
Add-On Equipment............9-34
Engine Compartment
Fuse Block...................9-35
Fuses.............................9-35
Headlamp Wiring..............9-34
Rear Compartment Fuse
Block...........................9-37Engine
Air Cleaner/Filter...............9-11
Check and Service Engine
Soon Lamp..................4-18
Coolant...........................9-16
Coolant Temperature
Warning Light...............4-18
Drive Belt Routing...........11-15
Engine Compartment
Overview....................... 9-6
Exhaust...........................8-14
Oil ................................... 9-7
Oil Life System.................. 9-9
Overheating.....................9-18
Starting............................. 8-3
Engine Heater....................... 8-5
Entry Lighting........................ 5-3
Event Data Recorders.........12-16
Extender, Safety Belt............1-22
Exterior Lamps...................... 5-1
Exterior Lamps Off
Reminder........................4-23
INDEX i-3
ProCarManuals.com

Locks
Door ................................. 2-5
Power Door ....................... 2-6
Rear Door Security Locks.... 2-6
Loss of Control....................8-22
Low Fuel Warning Light........4-24
Lower Anchors and Tethers
for Children......................1-46
Lumbar Seat Adjustment......... 1-3
M
Maintenance Replacement
Parts.............................11-14
Maintenance Schedule
Additional Required
Services.......................11-6
At Each Fuel Fill..............11-9
At Least Once a
Month........................11-10
At Least Once a Year......11-10
Introduction......................11-1
Maintenance Footnotes......11-8
Maintenance Record........11-16
Maintenance Replacement
Parts.........................11-14Maintenance Schedule (cont.)
Maintenance
Requirements...............11-1
Owner Checks and
Services.......................11-9
Recommended Fluids
and Lubricants............11-12
Scheduled Maintenance.....11-3
Using..............................11-2
Your Vehicle and the
Environment.................11-2
Malfunction Indicator Lamp....4-18
Manual Seats........................ 1-2
Manual Transmission
Fluid...............................9-12
Operation.......................... 8-9
Message
DIC Warnings and
Messages....................4-36
Mirrors
Manual Rearview Mirror.....2-11
Outside...........................2-11
Outside Power Mirrors.......2-12
MyGMLink.com....................12-4
N
Navigation System,
Privacy..........................12-17
New Vehicle Break-In............. 8-2
Notices and Cautions............... iii
O
Odometer...........................4-13
Odometers, Trip...................4-13
Off-Road Recovery...............8-21
Oil
Engine.............................. 9-7
Low Oil Level Light...........4-22
Pressure Light..................4-21
Oil, Engine Oil Life System..... 9-9
Older Children, Restraints......1-38
OnStar, Privacy..................12-17
OnStar
®System, see
OnStar®Manual...............4-38
Outlet Adjustment.................. 7-4
Outlets
Accessory Power..............4-10
Outside
Mirrors............................2-11
Power Mirrors..................2-12
i-6 INDEX
ProCarManuals.com

Owner Checks and
Services..........................11-9
Owner Checks, Service.......... 9-4
Owners, Canadian.................... ii
P
Paint, Damage.....................9-79
Park
Shifting Into.....................8-11
Shifting Out of..................8-12
Park Brake..........................8-10
Parking
Over Things That Burn......8-13
Parking Your Vehicle............8-13
Passenger Airbag Status
Indicator..........................4-15
Passenger Sensing System . . . 1-30
Passing..............................8-22
Perchlorate Materials
Requirements, California...... 9-3
Power
Door Locks........................ 2-6
Retained Accessory............ 8-3
Steering Fluid...................9-20
Windows.........................2-10
Pressure Cap......................9-18Privacy.............................12-16
Event Data Recorders.....12-16
Navigation System..........12-17
OnStar..........................12-17
Radio Frequency
Identication................12-17
R
Radio Frequency Identication
(RFID), Privacy...............12-17
Radio(s)............................... 6-2
Radios
Reception........................6-24
Theft-Deterrent.................6-23
Reading Lamps..................... 5-3
Rear Door Security Locks....... 2-6
Rear Heated Seats................ 1-6
Rear Seat Operation.............. 1-7
Rear Windshield Washer/
Wiper............................... 4-9
Rearview Mirrors..................2-11
Reclining Seatbacks............... 1-3
Recommended Fluids and
Lubricants......................11-12
Recreational Vehicle Towing . . . 9-73
Remote Keyless Entry (RKE)
System............................. 2-3Remote Keyless Entry (RKE)
System, Operation.............. 2-4
Removing the Flat Tire and
Installing the Spare Tire.....9-63
Removing the Spare Tire
and Tools........................9-62
Replacement Bulbs..............9-34
Replacing LATCH System
Parts After a Crash...........1-50
Reporting Safety Defects
Canadian Government.....12-14
Saturn...........................12-14
United States
Government................12-14
Restraint System Check
Replacing Airbag System
Parts After a Crash........1-37
Replacing Safety Belt
System Parts After a
Crash..........................1-23
Retained Accessory Power...... 8-3
Roadside
Assistance Program..........12-6
Rocking Your Vehicle to
Get it Out ........................8-29
Routing, Engine Drive Belt....11-15
Running the Vehicle While
Parked............................8-14
INDEX i-7
ProCarManuals.com

S
Safety Belt Reminders..........4-13
Safety Belts.......................... 1-8
Care of ...........................1-23
Check.............................1-22
How to Wear Safety
Belts Properly...............1-12
Lap-Shoulder Belt.............1-18
Replacing Parts After a
Crash..........................1-23
Safety Belt Extender.........1-22
Safety Belt Use During
Pregnancy....................1-22
Scheduled Maintenance........11-3
Seats
Head Restraints................. 1-5
Heated Seats - Rear........... 1-6
Height Adjuster.................. 1-2
Lumbar Adjustment............. 1-3
Rear Seat Operation........... 1-7
Reclining Seatbacks............ 1-3
Securing Child
Restraints................1-51, 1-53Service................................ 9-2
Accessories and
Modications.................. 9-3
Adding Equipment to the
Outside of the Vehicle..... 9-4
California Perchlorate
Materials Requirements.... 9-3
California Proposition 65
Warning......................... 9-3
Doing Your Own Work........ 9-4
Engine Soon Lamp...........4-18
Owner Checks................... 9-4
Publications Ordering
Information.................12-15
Vehicle Soon Light............4-23
Service, Scheduling
Appointments...................12-8
Servicing Your
Airbag-Equipped Vehicle....1-35
Sheet Metal Damage............9-79
Shifting Into Park.................8-11
Shifting Out of Park..............8-12
Signals, Turn and
Lane-Change..................... 4-8Spare Tire
Compact.........................9-68
Installing..........................9-63
Removing........................9-62
Storing............................9-66
Specications, Capacities......10-2
Speedometer.......................4-13
StabiliTrak
®Indicator Light.....4-17
StabiliTrak®System..............8-19
Starting the Engine................ 8-3
Steering..............................8-20
Steering Wheel Controls,
Audio..............................6-23
Steering Wheel, Tilt Wheel...... 4-4
Storage Areas
Cupholders........................ 3-1
Glove Box......................... 3-1
Sunglasses Storage
Compartment.................. 3-1
Stuck in Sand, Mud, Ice, or
Snow..............................8-29
Sun Visors..........................2-11
Sunroof..............................2-12
i-8 INDEX
ProCarManuals.com