2008 SATURN SKY brake light

Brake Wear
Your vehicle has disc brakes. Front disc brake pads
have built-in wear indicators that make a high-pitched
warning sound when the brake pads are worn and new
pads are needed. The sound can come and go or be
heard all the time your vehicle is moving, except
when you are pushing on the brake pedal rmly.
{CAUTION:
The brake wear warning sound means that
soon the brakes will not work well. That could
lead to an accident. When you hear the brake
wear warning sound, have your vehicle
serviced.
Notice:Continuing to drive with worn-out brake
pads could result in costly brake repair.
Some driving conditions or climates can cause a brake
squeal when the brakes are rst applied or lightly
applied. This does not mean something is wrong with
the brakes.Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts in
the proper sequence to torque specications in
Capacities and Specifications on page 5-99.
Brake linings should always be replaced as complete
axle sets.
Brake Pedal Travel
See your dealer/retailer if the brake pedal does not
return to normal height, or if there is a rapid increase in
pedal travel. This could be a sign that brake service
might be required.
Brake Adjustment
Every time you apply the brakes, with or without the
vehicle moving, the brakes adjust for wear.
5-37
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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 5-56.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.
DOT Markings
:A code molded into the sidewall
of a tire signifying that the tire is in compliance
with the U.S. Department of Transportation (DOT)
motor vehicle safety standards. The DOT code
includes the Tire Identication Number (TIN),
an alphanumeric designator which can also identify
the tire manufacturer, production plant, brand,
and date of production.
GVWR
:Gross Vehicle Weight Rating.
SeeLoading Your Vehicle on page 4-23.
GAWR FRT
:Gross Axle Weight Rating for the
front axle. SeeLoading Your Vehicle on
page 4-23.
GAWR RR
:Gross Axle Weight Rating for the rear
axle. SeeLoading Your Vehicle on page 4-23.
Intended Outboard Sidewall
:The side of
an asymmetrical tire, that must always face
outward when mounted on a vehicle.
Kilopascal (kPa)
:The metric unit for air pressure.
Light Truck (LT-Metric) Tire
:A tire used on
light duty trucks and some multipurpose passenger
vehicles.
5-54
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Maintenance Footnotes
(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect drum brake linings/shoes for wear or
cracks. Inspect other brake parts, including drums,
wheel cylinders, calipers, parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose, or missing parts or
signs of wear. Inspect power steering lines and hoses
for proper hook-up, binding, leaks, cracks, chafing, etc.
(c)Visually inspect hoses and have them replaced if
they are cracked, swollen, or deteriorated. Inspect
all pipes, fittings, and clamps; replace with genuine parts
as needed. To help ensure proper operation, a pressure
test of the cooling system and pressure cap and cleaning
the outside of the radiator and air conditioning condenser
is recommended at least once a year.
(d)Inspect wiper blades for wear, cracking, or
contamination. Clean the windshield and wiper blades,
if contaminated. Replace wiper blades that are worn
or damaged. See Windshield Wiper Blade Replacement
on page 5-49andWindshield and Wiper Blades on
page 5-89for more information.(e)Make sure the safety belt reminder light and safety
belt assemblies are working properly. Look for any
other loose or damaged safety belt system parts.
If you see anything that might keep a safety belt system
from doing its job, have it repaired. Have any torn or
frayed safety belts replaced. Also see Checking the
Restraint Systems on page 1-50.
(f)Lubricate all key lock cylinders. Lubricate all hinges
and latches, including those for the body doors, hood,
secondary latch, pivots, spring anchor, release pawl, rear
compartment, glove box door, and console door. More
frequent lubrication may be required when exposed to a
corrosive environment. Applying silicone grease on
weatherstrips with a clean cloth will make them last
longer, seal better, and not stick or squeak.
(g)Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
(h)If you drive regularly under dusty conditions, inspect
the filter at each engine oil change.
(i)Drain, flush, and refill cooling system. This service
can be complex; you should have your dealer/retailer
perform this service. See Engine Coolant on page 5-24
for what to use. Inspect hoses. Clean radiator,
condenser, pressure cap, and filler neck. Pressure test
the cooling system and pressure cap.
6-7
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A
Accessories and Modications............................ 5-3
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-48
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-94
Air Cleaner/Filter, Engine.................................5-21
Air Conditioning..............................................3-17
Airbag
Passenger Status Indicator...........................3-25
Readiness Light..........................................3-24
Airbag System................................................1-36
What Will You See After an Airbag
Inates?..................................................1-42
When Should an Airbag Inate?....................1-40
Where Are the Airbags?...............................1-38
Airbag Systems
Adding Equipment to Your
Airbag-Equipped Vehicle............................1-48
How Does an Airbag Restrain?......................1-41
Passenger Sensing System...........................1-43
Servicing Your Airbag-Equipped Vehicle..........1-48
What Makes an Airbag Inate?......................1-41
Antenna, Fixed Mast.......................................3-72
Antenna, XM™ Satellite Radio Antenna
System......................................................3-72
Antilock Brake System (ABS)............................. 4-4
Antilock Brake, System Warning Light................3-28Appearance Care
Aluminum or Chrome-Plated Wheels..............5-90
Care of Safety Belts....................................5-87
Chemical Paint Spotting...............................5-91
Cleaning Exterior Lamps/Lenses....................5-88
Convertible Top...........................................5-89
Fabric/Carpet..............................................5-85
Finish Care.................................................5-88
Finish Damage............................................5-91
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-86
Interior Cleaning..........................................5-84
Leather......................................................5-86
Sheet Metal Damage...................................5-91
Tires..........................................................5-91
Underbody Maintenance...............................5-91
Vehicle Care/Appearance Materials................5-92
Washing Your Vehicle...................................5-87
Weatherstrips..............................................5-87
Windshield and Wiper Blades........................5-89
Appointments, Scheduling Service....................... 7-9
Ashtray.........................................................3-16
Audio System.................................................3-50
Audio Steering Wheel Controls......................3-71
Fixed Mast Antenna.....................................3-72
Radio Reception..........................................3-71
Setting the Time..........................................3-51
Theft-Deterrent Feature................................3-70
XM™ Satellite Radio Antenna System............3-72
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Audio System(s).............................................3-54
Automatic Door Lock......................................... 2-7
Automatic Transmission
Fluid..........................................................5-23
Operation...................................................2-20
B
Battery..........................................................5-38
Run-Down Protection...................................3-15
Brake
Emergencies................................................ 4-5
Brakes..........................................................5-35
System Warning Light..................................3-27
Braking........................................................... 4-3
Braking in Emergencies..................................... 4-5
Break-In, New Vehicle.....................................2-16
Bulb Replacement...........................................5-44
Back-Up Lamps...........................................5-47
Front Turn Signal, Parking and Fog Lamps.....5-46
Halogen Bulbs............................................5-45
Headlamp Aiming........................................5-44
Headlamps and Parking Lamps.....................5-45
License Plate Lamps....................................5-48
Replacement Bulbs......................................5-48
Taillamps, Turn Signal, Stoplamps
and Sidemarker Lamps.............................5-46
Buying New Tires...........................................5-66
C
California Fuel.................................................. 5-6
California Perchlorate Materials Requirements....... 5-4
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications............................5-99
Carbon Monoxide.....................2-8, 2-27, 4-18, 4-28
Care of
Safety Belts................................................5-87
CD, MP3 .......................................................3-64
Center Console Storage Area...........................2-33
Chains, Tire...................................................5-72
Charging System Light....................................3-27
Check
Engine Light...............................................3-32
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-91
Child Restraints
Child Restraint Systems...............................1-29
Infants and Young Children...........................1-26
Lower Anchors and Tethers for Children..........1-31
Older Children.............................................1-22
Securing a Child Restraint in the
Right Front Seat Position..........................1-32
Cigarette Lighter.............................................3-16
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Height Adjuster, Driver Seat............................... 1-2
Highbeam On Light.........................................3-36
Highway Hypnosis...........................................4-16
Hill and Mountain Roads..................................4-17
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-6
How to Wear Safety Belts Properly...................1-11
Hydraulic Clutch.............................................5-23
I
Ignition Positions.............................................2-16
Infants and Young Children, Restraints...............1-26
Ination - Tire Pressure...................................5-56
Inator Kit, Tire...............................................5-74
Instrument Panel
Overview..................................................... 3-4
Instrument Panel (I/P)
Brightness..................................................3-15
Cluster.......................................................3-21
J
Jump Starting.................................................5-39
K
Keyless Entry System....................................... 2-3
Keys............................................................... 2-2
L
Labeling, Tire Sidewall.....................................5-52
Lamps
Mirror Reading............................................3-15
Lap-Shoulder Belt...........................................1-19
LATCH System
Child Restraints...........................................1-31
Latches, Seatback............................................ 1-5
License Plate Lamps.......................................5-48
Light
Airbag Readiness........................................3-24
Antilock Brake System Warning.....................3-28
Brake System Warning.................................3-27
Charging System.........................................3-27
Engine Coolant Temperature Warning.............3-30
Fog Lamp..................................................3-35
Highbeam On.............................................3-36
Low Coolant Warning...................................3-30
Low Fuel Warning.......................................3-37
Malfunction Indicator....................................3-32
Oil Pressure...............................................3-35
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Mirrors
Manual Rearview Mirror................................2-29
Manual Rearview Mirror with OnStar
®.............2-29
Outside Power Mirrors..................................2-29
MP3 .............................................................3-64
MyGMLink.com................................................ 7-4
N
Navigation System, Privacy..............................7-17
New Vehicle Break-In......................................2-16
Normal Maintenance Replacement Parts............6-14
O
Odometer......................................................3-22
Off-Road Recovery..........................................4-13
Oil
Engine.......................................................5-15
Pressure Light.............................................3-35
Oil, Engine Oil Life System..............................5-19
Older Children, Restraints................................1-22
Online Owner Center........................................ 7-4
OnStar, Privacy..............................................7-17
OnStar
®System, see OnStar®Manual...............2-30
Other Warning Devices...................................... 3-6
Outlet Adjustment............................................3-20Outlets
Accessory Power.........................................3-16
Outside
Power Mirrors.............................................2-29
Owner Checks and Services.............................. 6-8
Owners, Canadian............................................... ii
P
Paint, Damage...............................................5-91
Park Brake....................................................2-24
Park (P)
Shifting Into................................................2-25
Shifting Out of............................................2-26
Parking
Over Things That Burn.................................2-27
Parking Your Vehicle.......................................2-27
Passenger Airbag Status Indicator.....................3-25
Passenger Sensing System..............................1-43
Passing.........................................................4-13
PASS-Key
®III+..............................................2-14
PASS-Key®III+ Operation................................2-14
Perchlorate Materials Requirements, California...... 5-4
Power
Door Locks.................................................. 2-6
Electrical System.........................................5-94
Reduced Engine Light..................................3-36
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