2009 SATURN ASTRA fuse

Replacement Bulbs
Exterior LampBulb
Number
Front Turn
Signal Lamp3157 NAK
License
Plate LampW5W
Parking Lamp 4157K
Taillamp W21
For replacement bulbs not listed
here, contact your dealer/retailer.
Electrical System
Add-On Electrical
Equipment
Notice:Do not add anything
electrical to the vehicle unless you
check with your dealer/retailer
rst. Some electrical equipment
can damage the vehicle and the
damage would not be covered by
the vehicle’s warranty. Some
add-on electrical equipment can
keep other components from
working as they should.
Add-on equipment can drain the
vehicle battery, even if the vehicle is
not operating.The vehicle has an airbag system.
Before attempting to add anything
electrical to the vehicle, see
Servicing Your Airbag-Equipped
Vehicle on page 1-35.Headlamp Wiring
The headlamp wiring is protected
by fuses in the fuse block.
An electrical overload will cause the
lamps to turn off. If this happens,
have the headlamp wiring checked
right away.
9-34 Vehicle Service and Care
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Fuses
The wiring circuits in the vehicle
are protected from short circuits by
fuses. This greatly reduces the
chance of damage caused by
electrical problems.
Look at the silver-colored band
inside the fuse. If the band is
broken or melted, replace the fuse.
Be sure to replace a bad fuse
with a new one of the identical size
and rating.
There are two fuse blocks in the
vehicle: one in the engine
compartment and one in the trunk.
There is a fuse puller located on
the rear compartment fuse block.
SeeRear Compartment Fuse Block
on page 9-37. It can be used to
easily remove fuses from the
fuse block.
Engine Compartment
Fuse Block
The engine compartment fuse block
is located in the front left side
of the engine compartment.
SeeEngine Compartment
Overview on page 9-6.
To open the fuse block cover,
insert a tool into the latch and turn.
Pull up on the cover to remove.
Notice:Spilling liquid on
any electrical components on
the vehicle may damage it.
Always keep the covers on
any electrical component.
Vehicle Service and Care 9-35
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FusesUsage
1 Antilock Brake
System (ABS) Valves
2 ABS PumpFuses Usage
4 Climate Control
System (Ignition)
5 Engine Cooling Fan
(AT and AC only)Fuses
Usage
6 Engine Cooling Fan
7 Windshield & Liftgate
Glass Washer Motor
9-36 Vehicle Service and Care
ProCarManuals.com

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/Injectors
26ECM (Sensor and
Actuators)Fuses Usage
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.
Use the fuse puller, to remove and
replace fuses.
Vehicle Service and Care 9-37
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FusesUsage
1 Front Power Window
3 ClusterFuses Usage
4 Climate Control
System (Battery)
11 Rear DefoggerFuses Usage
12 Rear Windshield Wiper
14 Climate Control
System (Ignition)
9-38 Vehicle Service and Care
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Fuses Usage
16Front Passenger Seat
Detection Sensor
17Tire Pressure
Monitoring
System (TPMS)/Rain
Sensor/Inside
Rearview Mirror
18 Interior Lights
21 Outside Mirror Heating
22 Sunroof
23 Rear Power Window
24Diagnostic Link
Connector
29Accessory Power
Outlet (APO)
34 Sunroof
38 Door Locks
39 Seat Heating Driver
40Seat Heating Front
Passenger
Vehicle Service and Care 9-39
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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
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F
Filter
Engine Air Cleaner............9-11
Final Drive
End Play Measurement....... 5-4
Finish Damage....................9-79
Fixed Mast Antenna.............6-24
Flashers, Hazard Warning....... 4-4
Flash-to-Pass........................ 4-8
Flat Tire..............................9-60
Flat Tire, Changing...............9-61
Flat Tire, Storing..................9-66
Fluid
Automatic Transmission.....9-12
Power Steering.................9-20
Windshield Washer...........9-20
Fog Lamp
Fog .................................. 5-2
Fog Lamp Light...................4-22
Fuel...................................8-34
Additives.........................8-34
California Fuel..................8-34
Driving for Better
Economy......................8-15
Filling a Portable Fuel
Container.....................8-37Fuel (cont.)
Filling the Tank.................8-36
Fuels in Foreign
Countries.....................8-35
Gage ..............................4-24
Gasoline Octane...............8-34
Gasoline Specications......8-34
Low Warning Light............4-24
Fuses.................................9-35
Engine Compartment
Fuse Block...................9-35
Rear Compartment
Fuse Block...................9-37
G
Gage
Fuel................................4-24
Speedometer...................4-13
Tachometer......................4-13
Gasoline
Octane............................8-34
Specications...................8-34
Glove Box............................ 3-1
GM Mobility Reimbursement
Program..........................12-6
H
Hazard Warning Flashers........ 4-4
Head Restraints..................... 1-5
Headlamp
Aiming ............................9-26
Headlamp Wiring.................9-34
Headlamps
Bulb Replacement.............9-28
Daytime Running Lamp....... 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.............................. 8-5
Height Adjuster, Seat.............. 1-2
Highbeam On Light..............4-23
High-Speed Operation,
Tires...............................9-48
Highway Hypnosis................8-25
Hill and Mountain Roads.......8-26
Hood
Release............................ 9-5
i-4 INDEX
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