2004 SATURN ION Electrical

Bulb Replacement
For the type of bulb to use, seeReplacement Bulbs on
page 5-56.
For any bulb changing procedure not listed in this
section, contact your retailer.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas inside and
can burst if you drop or scratch the bulb. You or
others could be injured. Be sure to read and
follow the instructions on the bulb package.
Headlamps (Sedan)
1. Turn the ignition and headlamp switch off.
2. After allowing the bulb to cool, open the hood.
SeeHood Release on page 5-10.
3. Pull up on the headlamp retaining pins to remove
them, gently pull the headlamp assembly away
from the vehicle and remove the electrical
connector.
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4. To access the headlamp bulb, turn the dust cap
counter-clockwise to remove it.5. Raise the lock tab and pull the connector from the
base of the bulb to remove the electrical connector
from the headlamp bulb.
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6. To remove the bulb retaining nut, turn it
counter-clockwise.
7. Remove the bulb and replace it with the
appropriate bulb.
Headlamps (Coupe)
1. Turn the ignition and headlamp switch off.
2. After allowing the bulb to cool, open the hood.
SeeHood Release on page 5-10.
3. Pull up on the headlamp retaining pins to remove
them, gently pull the headlamp assembly away
from the vehicle and remove the electrical
connector.
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4. Remove the retaining nut.
5. Remove the bulb and replace it with the
appropriate bulb.
Front Turn Signal Lamps (Sedan)
1. Turn the ignition and headlamp switch off.
2. After allowing the bulb to cool, open the hood.
SeeHood Release on page 5-10.
3. Pull up on the headlamp retaining pins to remove
them, gently pull the headlamp assembly away
from the vehicle and remove the electrical
connector.
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Sidemarker Lamps (Coupe)
1. Turn the ignition and headlamp switch off.
2. Open the hood. SeeHood Release on page 5-10.
3. Pull up on the headlamp retaining pins to remove
them, gently pull the headlamp assembly away
from the vehicle and remove the electrical
connector.4. Rotate the side marker bulb counter-clockwise to
disconnect it.
5. Gently remove the bulb and replace it with the
appropriate bulb.
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Electrical System
Add-On Electrical Equipment
Notice:Don’t add anything electrical to your
vehicle unless you check with your dealer rst.
Some electrical equipment can damage your vehicle
and the damage wouldn’t be covered by your
warranty. Some add-on electrical equipment can
keep other components from working as they
should.
Your vehicle has an air bag system. Before attempting
to add anything electrical to your vehicle, see
Servicing Your Air Bag-Equipped Vehicle on page 1-58.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow or ice, the wiper will stop until the motor cools.
If the overload is caused by some electrical problem,
have it xed.
Power Windows and Other
Power Options
Circuit breakers in the fuse panel protect the power
windows and other power accessories. When the current
load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the problem is xed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses. This greatly
reduces the chance of res 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 you
replace a bad fuse with a new one of the identical
size and rating.
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A
Accessory Power Outlets.................................3-18
Activating the Theft-Deterrent Feature................3-68
Adding Windshield Washer Fluid.......................5-37
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-95
Adjusting the Speakers
(Balance/Fade)............................3-49, 3-52, 3-58
Air Bag
Readiness Light..........................................3-30
Air Bag Systems.............................................1-50
Adding Equipment to Your
Air Bag-Equipped Vehicle..........................1-58
How Does an Air Bag Restrain?....................1-56
Servicing Your Air Bag-Equipped Vehicle.........1-58
What Makes an Air Bag Inate?....................1-56
What Will You See After an
Air Bag Inates?......................................1-56
When Should an Air Bag Inate?...................1-55
Where Are the Air Bags?..............................1-52
Air Cleaner/Filter, Engine.................................5-22
Airbag Sensing and Diagnostic Module (SDM)......... 7-7
AM ...............................................................3-70
AM-FM Radio.................................................3-47
Antenna, Fixed Mast.......................................3-71
Antenna, XM™ Satellite Radio
Antenna System..........................................3-71Anti-lock Brake System (ABS)............................ 4-6
Anti-Lock Brake, System Warning Light..............3-34
Appearance Care............................................5-87
Care of Safety Belts....................................5-89
Chemical Paint Spotting...............................5-92
Cleaning the Inside of Your Vehicle................5-87
Cleaning the Outside of Your Vehicle..............5-90
Finish Damage............................................5-92
Sheet Metal Damage...................................5-92
Underbody Maintenance...............................5-92
Vehicle Care/Appearance Materials................5-93
Weatherstrips..............................................5-90
Ashtrays........................................................3-19
Audio System(s).............................................3-46
AM-FM Radio.............................................3-47
Care of Your CD Player...............................3-71
Care of Your CDs........................................3-71
Fixed Mast Antenna.....................................3-71
Radio with CD....................................3-50, 3-54
Setting the Time for Radios with
Radio Data Systems (RDS).......................3-47
Setting the Time for Radios without
Radio Data Systems (RDS).......................3-46
Theft-Deterrent Feature................................3-68
Understanding Radio Reception.....................3-70
XM™ Satellite Radio Antenna System............3-71
Automatic Dimming Mirror Operation..........2-38, 2-40
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Driving (cont.)
Drunken....................................................... 4-2
Freeway.....................................................4-21
Hill and Mountain Roads..............................4-24
In Rain and on Wet Roads...........................4-17
Winter........................................................4-26
Driving on Grades...........................................4-44
Driving on Snow or Ice....................................4-27
Driving Through Deep Standing Water...............4-19
Driving Through Flowing Water.........................4-19
Driving with a Trailer.......................................4-43
E
Electric Power Steering..................................... 4-9
Electrical System
Add-On Equipment......................................5-95
Fuses and Circuit Breakers...........................5-95
Power Windows and Other Power Options.........5-95
Windshield Wiper Fuses...............................5-95
Emergency Trunk Release Handle.....................2-14
Emissions Inspection and Maintenance
Programs...................................................3-38
Engine
Air Cleaner/Filter.........................................5-22
Battery.......................................................5-41
Change Oil Message...................................3-43Engine (cont.)
Check and Service Engine Soon Light............3-36
Coolant......................................................5-26
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-35
Drive Belt Routing.......................................6-17
Engine Compartment Overview......................5-12
Exhaust.....................................................2-34
Oil .............................................................5-15
Overheating................................................5-29
Starting......................................................2-20
Engine Air Cleaner/Filter Replacement...............5-22
Engine Compartment Fuse Block
(2.0L Supercharged Engine)........................5-100
Engine Compartment Fuse Block
(2.2L L4 Engine).........................................5-98
Engine Cooling When Trailer Towing..................4-46
Engine Oil Additives........................................5-19
Engine Specications.....................................5-103
Entry Lighting.................................................3-18
Error Message................................................3-45
Event Data Recorders (EDR)............................. 7-7
Express-Down Window....................................2-16
Extender, Safety Belt.......................................1-28
Exterior Lamps...............................................3-15
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