2008 SATURN ASTRA power steering

Fuses Usage
8 Horn
10 Door Locks
13 Foglamps
14Windshield Wipers
(high speed)
15Windshield Wipers
(low speed)
16Antilock Brake System,
Brake Lamp Switch
17 Vacuum Pump
18 Starter
20 Air Conditioning Clutch
21Engine Control
Module (ECM)
(Main Relay)
22 ECM (Battery)
24 Fuel Pump/InjectorsFuses Usage
26ECM (Sensor and
Actuators)
27 Power Steering
28Automatic
Transmission (Battery)
29Automatic
Transmission (Ignition)
30 ECM (Ignition)
32 Brake Switch
34Steering Column
Module
35 Radio
36OnStar™ Module/
OnStar™ Interface
Module/DisplayRear Compartment Fuse
Block
To open the liftgate, SeeLiftgate on
page 2-6.
The rear compartment fuse block is
located on the left side of the
cargo area behind a cover.
9-36 Vehicle Service and Care
ProCarManuals.com

(D) Construction Code:A letter code is used to indicate
the type of ply construction in
the tire. The letter R means
radial ply construction; the
letter D means diagonal or
bias ply construction; and the
letter B means belted-bias
ply construction.
(E) Rim Diameter
:Diameter of
the wheel in inches.
(F) Service Description
:These characters represent the
load range and speed rating
of the tire. The load index
represents the load carry
capacity a tire is certied to
carry. The load index can range
from 1 to 279. The speed
rating is the maximum speed a
tire is certied to carry a load.
Speed ratings range from A to Z.
Tire Terminology and
Denitions
Air Pressure:The amount of
air inside the tire pressing
outward on each square inch
of the tire. Air pressure is
expressed in pounds per square
inch (psi) or kilopascal (kPa).
Accessory Weight
:This means
the combined weight of optional
accessories. Some examples
of optional accessories are,
automatic transmission, power
steering, power brakes, power
windows, power seats, and air
conditioning.
Aspect Ratio
:The relationship
of a tire’s height to its width.
Belt
:A rubber coated layer of
cords that is located between the
plies and the tread. Cords may
be made from steel or other
reinforcing materials.Bead
:The tire bead contains
steel wires wrapped by steel
cords that hold the tire onto
the rim.
Bias Ply Tire
:A pneumatic tire
in which the plies are laid at
alternate angles less than
90 degrees to the centerline of
the tread.
Cold Tire Pressure
:The
amount of air pressure in a
tire, measured in pounds
per square inch (psi) or
kilopascals (kPa) before a tire
has built up heat from driving.
SeeInflation - Tire Pressure on
page 9-46.
Curb Weight
:The weight of a
motor vehicle with standard
and optional equipment including
the maximum capacity of fuel,
oil, and coolant, but without
passengers and cargo.
Vehicle Service and Care 9-43
ProCarManuals.com

A
Accessories and
Modications...................... 9-3
Accessory Power Outlets......4-10
Adding Equipment to Your
Airbag-Equipped Vehicle....1-35
Additives, Fuel.....................8-36
Add-On Electrical
Equipment.......................9-33
Air Cleaner/Filter, Engine.......9-11
Air Conditioning..................... 7-1
Airbag
Passenger Status
Indicator.......................4-15
Readiness Light................4-14
System, Replacing Parts
After a Crash................1-36
Airbag System.....................1-23
Adding Equipment to Your
Airbag-Equipped
Vehicle........................1-35
Check.............................1-36
How Does an Airbag
Restrain?.....................1-28
Servicing Your
Airbag-Equipped
Vehicle........................1-34Airbag System (cont.)
What Makes an Airbag
Inate?........................1-28
What Will You See After
an Airbag Inates?........1-29
When Should an Airbag
Inate?........................1-27
Where Are the
Airbags?..............1-25, 1-30
Antenna, Fixed Mast............6-25
Antilock Brake
System (ABS)..................8-18
Anti-lock Brake, System
Warning Light...................4-18
Appearance Care
Chemical Paint Spotting.....9-79
Exterior Cleaning..............9-75
Finish Damage.................9-79
Interior Cleaning...............9-72
Sheet Metal Damage........9-78
Underbody Maintenance....9-79
Vehicle Care/Appearance
Materials
......................9-80
Appointments, Scheduling
Service...........................11-8Audio System........................ 6-1
Audio Steering Wheel
Controls.......................6-24
Fixed Mast Antenna..........6-25
Radio Reception...............6-25
Theft-Deterrent Feature......6-24
Audio System(s).................... 6-2
Automatic Transmission
Fluid...............................9-12
Operation.......................... 8-5
B
Battery...............................9-25
Run-Down Protection.......... 5-4
Brakes...............................9-22
System Warning Light.......4-17
Braking...............................8-17
Break-In, New Vehicle............ 8-2
Bulb Replacement................9-28
Front Turn Signal Lamps . . . 9-28
Halogen Bulbs..................9-28
Headlamp Aiming..............9-26
License Plate Lamps.........9-32
Replacement Bulbs...........9-33
Taillamps.................9-29, 9-30
Buying New Tires.................9-54
INDEX i-1
ProCarManuals.com

F
Filter
Engine Air Cleaner............9-11
Finish Damage....................9-79
Fixed Mast Antenna.............6-25
Flashers, Hazard Warning....... 4-4
Flash-to-Pass........................ 4-8
Flat Tire..............................9-60
Flat Tire, Changing...............9-60
Flat Tire, Storing..................9-66
Fluid..................................9-12
Automatic Transmission.....9-12
Power Steering.................9-20
Windshield Washer...........9-20
Fog Lamp
Fog .................................. 5-2
Fog Lamp Light...................4-23
Fuel...................................8-35
Additives.........................8-36
California Fuel..................8-35
Filling a Portable Fuel
Container.....................8-38
Filling the Tank.................8-37
Fuels in Foreign
Countries.....................8-36Fuel (cont.)
Gage ..............................4-25
Gasoline Octane...............8-35
Gasoline Specications......8-35
Low Warning Light............4-25
Fuses.................................9-34
Engine Compartment
Fuse Block...................9-34
Rear Compartment
Fuse Block...................9-36
Windshield Wiper..............9-34
G
Gage
Fuel................................4-25
Speedometer...................4-13
Tachometer......................4-13
Gasoline
Octane............................8-35
Specications...................8-35
Glove Box............................ 3-1
GM Mobility
Reimbursement
Program..........................11-5
H
Hazard Warning Flashers........ 4-4
Head Restraints..................... 1-5
Headlamp
Aiming ............................9-26
Headlamp Wiring.................9-33
Headlamps
Bulb Replacement.............9-28
Daytime Running Lamps..... 5-2
Delayed............................ 5-2
Exterior Lamps................... 5-1
Flash-to-Pass..................... 4-8
Front Turn Signal Lamps . . . 9-28
Halogen Bulbs..................9-28
High/Low Beam Changer..... 4-8
Heater................................. 7-1
Engine.............................. 8-4
Height Adjuster, Seat.............. 1-2
Highbeam On Light..............4-24
High-Speed Operation,
Tires...............................9-47
Highway Hypnosis................8-26
Hill and Mountain Roads.......8-26
i-4 INDEX
ProCarManuals.com

Power (cont.)
Steering Fluid...................9-20
Windows.........................2-10
Pressure Cap......................9-15
Privacy.............................11-15
Event Data Recorders.....11-16
Navigation System..........11-17
OnStar ..........................11-17
Radio Frequency
Identication................11-17
R
Radio Frequency
Identication (RFID),
Privacy..........................11-17
Radio(s)............................... 6-2
Radios
Reception........................6-25
Theft-Deterrent.................6-24
Reading Lamps..................... 5-3
Rear Compartment Lamp........ 5-4
Rear Door Security Locks....... 2-6Rear Heated Seats................ 1-6
Rear Seat Operation.............. 1-7
Rear Windshield Washer/
Wiper..............................4-10
Rearview Mirrors..................2-12
Reclining Seatbacks............... 1-3
Recreational Vehicle
Towing ............................9-72
Remote Keyless Entry
(RKE) System.................... 2-3
Remote Keyless Entry
(RKE) System,
Operation.......................... 2-4
Removing the Flat Tire
and Installing the
Spare Tire.......................9-62
Removing the Spare Tire
and Tools........................9-61
Replacement Bulbs..............9-33
Replacing LATCH
System Parts After
a Crash...........................1-50Reporting Safety Defects
Canadian Government.....11-14
Saturn...........................11-14
United States
Government................11-13
Restraint System Check
Replacing Airbag System
Parts After a Crash........1-36
Replacing Safety Belt
System Parts After
a Crash.......................1-23
Retained Accessory
Power (RAP) ..................... 8-3
Roadside
Assistance Program..........11-5
Rocking Your Vehicle
to Get it Out ....................8-30
Running the Vehicle
While Parked...................8-14
INDEX i-7
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