warning light SATURN AURA HYBRID 2008 Owner's Guide

Notice:
When using concentrated washer uid, follow the
manufacturer’s instructions for adding water.
Do not mix water with ready-to-use washer uid.
Water can cause the solution to freeze and
damage your washer uid tank and other parts of
the washer system. Also, water does not clean as
well as washer uid.
Fill the washer uid tank only three-quarters full
when it is very cold. This allows for uid
expansion if freezing occurs, which could
damage the tank if it is completely full.
Do not use engine coolant (antifreeze) in your
windshield washer. It can damage the vehicle’s
windshield washer system and paint.
Brakes
Your vehicle has disc brakes. 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
inCapacities and Specifications on page 5-95.
Brake linings should always be replaced as complete
axle sets.
5-33

Tire Pressure Monitor Operation
The Tire Pressure Monitor System (TPMS) is designed
to warn the driver when a low tire pressure condition
exists. TPMS sensors are mounted onto each tire and
wheel assembly. The TPMS sensors monitor the
air pressure in the vehicle’s tires and transmits the tire
pressure readings to a receiver located in the vehicle.
When a low tire pressure
condition is detected, the
TPMS turns on the low
tire pressure warning light
located on the instrument
panel cluster.
At the same time a message to check the pressure in a
specic tire appears on the Driver Information Center
(DIC) display. The low tire pressure warning light
and the DIC warning message come on at each ignition
cycle until the tires are inated to the correct ination
pressure. Using the DIC, tire pressure levels can
be viewed by the driver.For additional information and details about the DIC
operation and displays seeDIC Operation and Displays
on page 3-44andDIC Warnings and Messages on
page 3-46.
The low tire pressure warning light may come on in
cool weather when the vehicle is rst started, and then
turn off as you start to drive. This could be an early
indicator that the air pressure in the tire(s) are getting
low and need to be inated to the proper pressure.
A Tire and Loading Information label shows the size of
your vehicle’s original equipment tires and the correct
ination pressure for your vehicle’s tires when they are
cold. SeeLoading Your Vehicle on page 4-22, for an
example of the Tire and Loading Information label and
its location on your vehicle. Also seeInflation - Tire
Pressure on page 5-52.
Your vehicle’s TPMS system can warn you about a low
tire pressure condition but it does not replace normal
tire maintenance. SeeTire Inspection and Rotation
on page 5-58andTires on page 5-46.
Notice:Using non-approved tire sealants could
damage the Tire Pressure Monitor System (TPMS)
sensors. TPMS sensor damage caused by using
an incorrect tire sealant is not covered by the
vehicle warranty. Always use the GM approved tire
sealant available through your dealer/retailer.
5-55

TPMS Malfunction Light and Message
The TPMS will not function properly if one or more of the
TPMS sensors are missing or inoperable. When the
system detects a malfunction, the low tire warning light
ashes for about one minute and then stays on for the
remainder of the ignition cycle. A DIC warning message is
also displayed. The low tire warning light and DIC warning
message come on at each ignition cycle until the problem
is corrected. Some of the conditions that can cause the
malfunction light and DIC message to come on are:
The TPMS sensor matching process was started but
not completed or not completed successfully after
rotating the vehicle’s tires. The DIC message and
TPMS malfunction light should go off once the TPMS
sensor matching process is performed successfully.
See “TPMS Sensor Matching Process” later in this
section.
One or more TPMS sensors are missing or
damaged. The DIC message and the TPMS
malfunction light should go off when the TPMS
sensors are installed and the sensor matching
process is performed successfully. See your
dealer/retailer for service.
Replacement tires or wheels do not match your
vehicle’s original equipment tires or wheels. Tires
and wheels other than those recommended for your
vehicle could prevent the TPMS from functioning
properly. SeeBuying New Tires on page 5-60.
Operating electronic devices or being near facilities
using radio wave frequencies similar to the TPMS
could cause the TPMS sensors to malfunction.
If the TPMS is not functioning it cannot detect or
signal a low tire condition. See your dealer/retailer for
service if the TPMS malfunction light and DIC message
comes on and stays on.
TPMS Sensor Matching Process
Each TPMS sensor has a unique identication code.
Any time you replace one or more of the TPMS sensors
or rotate the vehicle’s tires, the identication codes
need to be matched to the new tire/wheel location.
The sensors are matched, to the tire/wheel locations,
in the following order: driver side front tire, passenger
side front tire, passenger side rear tire, and driver
side rear tire using a TPMS diagnostic tool. See your
dealer/retailer for service.
The TPMS sensors can also be matched to each
tire/wheel position by increasing or decreasing the
tire’s air pressure. When increasing the tire’s pressure,
do not exceed the maximum ination pressure
indicated on the tire’s sidewall. To decrease the tire’s
air-pressure use the pointed end of the valve cap,
a pencil-style air pressure gage, or a key.
5-56

A
Accessories and Modications............................ 5-3
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-68
Additives, Fuel................................................. 5-7
Add-On Electrical Equipment............................5-86
Air Cleaner/Filter, Engine.................................5-20
Air Conditioning..............................................3-19
Airbag
Passenger Status Indicator...........................3-30
Readiness Light..........................................3-29
Airbag System................................................1-54
What Will You See After an Airbag Inates?....1-62
When Should an Airbag Inate?....................1-59
Where Are the Airbags?...............................1-56
Airbag Systems
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-68
How Does an Airbag Restrain?......................1-61
Passenger Sensing System...........................1-63
Servicing Your Airbag-Equipped Vehicle..........1-68
What Makes an Airbag Inate?......................1-61
Antenna, Backglass.........................................3-74
Antenna, XM™ Satellite Radio Antenna System.....3-74
Antilock Brake System (ABS)............................. 4-4
Antilock Brake, System Warning Light................3-33Appearance Care
Aluminum Wheels........................................5-82
Care of Safety Belts....................................5-79
Chemical Paint Spotting...............................5-83
Cleaning Exterior Lamps/Lenses....................5-80
Fabric/Carpet..............................................5-78
Finish Care.................................................5-81
Finish Damage............................................5-83
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-79
Interior Cleaning..........................................5-77
Sheet Metal Damage...................................5-83
Tires..........................................................5-83
Underbody Maintenance...............................5-83
Vehicle Care/Appearance Materials................5-84
Washing Your Vehicle...................................5-80
Weatherstrips..............................................5-80
Windshield and Wiper Blades........................5-81
Appointments, Scheduling Service....................... 7-9
Audio System.................................................3-56
Audio Steering Wheel Controls......................3-72
Backglass Antenna......................................3-74
Radio Reception..........................................3-73
Setting the Clock.........................................3-57
Theft-Deterrent Feature................................3-72
XM™ Satellite Radio Antenna System............3-74
Audio System(s).............................................3-58
1

Auto Stop Mode.............................................3-42
Automatic Climate Control System.....................3-19
Automatic Headlamp System............................3-15
Automatic Transmission
Fluid..........................................................5-22
Operation...................................................2-26
B
Backglass Antenna..........................................3-74
Battery..........................................................5-34
Run-Down Protection...................................3-17
Brake
Emergencies................................................ 4-5
Brakes..........................................................5-33
Regenerative Braking...................................2-29
System Warning Light..................................3-32
Braking........................................................... 4-3
Braking in Emergencies..................................... 4-5
Break-In, New Vehicle.....................................2-19
Bulb Replacement...........................................5-42
Halogen Bulbs............................................5-42
Headlamp Aiming........................................5-41
License Plate Lamps....................................5-44
Replacement Bulbs......................................5-44
Taillamps, Turn Signal, Sidemarker,
Stoplamps, and Back-Up Lamps.................5-42
Buying New Tires...........................................5-60
C
California Fuel.................................................. 5-6
California Perchlorate Materials Requirements....... 5-4
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications............................5-95
Carbon Monoxide...................2-10, 2-32, 4-17, 4-29
Care of
Safety Belts................................................5-79
CD, MP3 .......................................................3-66
Center Console Storage Area...........................2-39
Chains, Tire...................................................5-66
Charge/Assist Gage........................................3-42
Charging System Light....................................3-32
Check
Engine Light...............................................3-36
Checking Things Under the Hood......................5-12
Chemical Paint Spotting...................................5-83
Child Restraints
Child Restraint Systems...............................1-35
Infants and Young Children...........................1-32
Lower Anchors and Tethers for Children..........1-40
Older Children.............................................1-29
Securing a Child Restraint in a
Rear Seat Position...................................1-47
Securing a Child Restraint in the
Right Front Seat Position..........................1-50
Where to Put the Restraint...........................1-38
2

Cleaning
Aluminum Wheels........................................5-82
Exterior Lamps/Lenses.................................5-80
Fabric/Carpet..............................................5-78
Finish Care.................................................5-81
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-79
Interior.......................................................5-77
Tires..........................................................5-83
Underbody Maintenance...............................5-83
Washing Your Vehicle...................................5-80
Weatherstrips..............................................5-80
Windshield and Wiper Blades........................5-81
Climate Control System
Automatic...................................................3-19
Outlet Adjustment........................................3-24
Clock, Setting.................................................3-57
Collision Damage Repair..................................7-11
Compressor Kit, Tire Sealant............................5-68
Content Theft-Deterrent....................................2-15
Control of a Vehicle.......................................... 4-3
Convenience Net............................................2-39
Coolant
Engine Temperature Warning Light.................3-35
Heater, Engine............................................2-25
Surge Tank Pressure Cap.............................5-25
Cooling System..............................................5-28
Cruise Control................................................3-10
Cruise Control Light........................................3-40Cupholder(s)..................................................2-38
Customer Assistance Information
Courtesy Transportation................................7-10
Customer Assistance for Text
Telephone (TTY) Users............................... 7-5
Customer Assistance Offices........................... 7-6
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-6
Reporting Safety Defects to Saturn................7-15
Reporting Safety Defects to the
Canadian Government..............................7-15
Reporting Safety Defects to the
United States Government.........................7-14
Roadside Assistance Program......................... 7-7
Service Publications Ordering
Information..............................................7-15
D
Daytime Running Lamps..................................3-14
Defensive Driving............................................. 4-2
Delayed Headlamps........................................3-14
Delayed Locking............................................... 2-8
Diesel
Running Out of Fuel....................................2-32
Disc, MP3......................................................3-66
Doing Your Own Service Work........................... 5-4
Dome Lamp...................................................3-16
3

Door
Delayed Locking........................................... 2-8
Door Ajar Reminder....................................... 2-8
Locks.......................................................... 2-7
Power Door Locks......................................... 2-7
Programmable Automatic Door Locks............... 2-8
Rear Door Security Locks............................... 2-9
Driver Information Center (DIC).........................3-43
DIC Operation and Displays..........................3-44
DIC Vehicle Personalization..........................3-51
DIC Warnings and Messages........................3-46
Driving
At Night.....................................................4-14
Before a Long Trip......................................4-16
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Highway Hypnosis.......................................4-16
Hill and Mountain Roads..............................4-16
In Rain and on Wet Roads...........................4-14
Rocking Your Vehicle to Get it Out.................4-22
Winter........................................................4-17E
EDR .............................................................7-16
Electrical System
Add-On Equipment......................................5-86
Engine Compartment Fuse Block...................5-89
Fuses........................................................5-87
Instrument Panel Fuse Block.........................5-87
Power Windows and Other Power Options......5-86
Rear Compartment Fuse Block......................5-92
Windshield Wiper Fuses...............................5-86
Electronic Stability Control................................. 4-8
Electronic Stability Control Indicator Light...........3-34
Engine
Air Cleaner/Filter.........................................5-20
Check and Service Engine Soon Light............3-36
Coolant......................................................5-22
Coolant Heater............................................2-25
Coolant Temperature Warning Light................3-35
Drive Belt Routing.......................................6-13
Engine Compartment Overview......................5-14
Exhaust.....................................................2-32
Oil .............................................................5-15
Oil Life System...........................................5-18
Overheating................................................5-26
Starting......................................................2-21
Entry/Exit Lighting...........................................3-16
Event Data Recorders.....................................7-17
Extender, Safety Belt.......................................1-28
4

F
Filter
Engine Air Cleaner......................................5-20
Finish Damage...............................................5-83
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-67
Fluid.............................................................5-22
Windshield Washer......................................5-32
Folding Rear Seat............................................ 1-8
Fuel............................................................... 5-6
Additives...................................................... 5-7
California Fuel.............................................. 5-6
Filling a Portable Fuel Container....................5-11
Filling the Tank............................................. 5-8
Fuels in Foreign Countries.............................. 5-8
Gage.........................................................3-41
Gasoline Octane........................................... 5-6
Gasoline Specications.................................. 5-6
Running Out of...........................................2-32
Fuel Economy Light........................................3-43
Fuses...........................................................5-87
Engine Compartment Fuse Block...................5-89
Instrument Panel Fuse Block.........................5-87
Rear Compartment Fuse Block......................5-92
Windshield Wiper.........................................5-86
G
Gage
Fuel..........................................................3-41
Speedometer..............................................3-27
Tachometer.................................................3-27
Gage, Charge/Assist........................................3-42
Gasoline
Octane........................................................ 5-6
Specications............................................... 5-6
Glove Box.....................................................2-38
GM Mobility Reimbursement Program.................. 7-6
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-7
Headlamp
Aiming.......................................................5-41
Headlamps....................................................3-13
Bulb Replacement.......................................5-42
Daytime Running Lamps...............................3-14
Delayed.....................................................3-14
Flash-to-Pass............................................... 3-8
Halogen Bulbs............................................5-42
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-14
5

Headlamps Off in Park (P)...............................3-14
Heater...........................................................3-19
Highbeam On Light.........................................3-40
Highway Hypnosis...........................................4-16
Hill and Mountain Roads..................................4-16
Hood
Checking Things Under................................5-12
Release.....................................................5-13
Horn............................................................... 3-6
How to Wear Safety Belts Properly...................1-15
I
Ignition Positions.............................................2-20
Infants and Young Children, Restraints...............1-32
Ination - Tire Pressure...................................5-52
Inator Kit, Tire...............................................5-68
Instrument Panel
Overview..................................................... 3-4
Instrument Panel (I/P)
Brightness..................................................3-16
Cluster.......................................................3-26
J
Jump Starting.................................................5-36
K
Keyless Entry System....................................... 2-3
Keys............................................................... 2-2
L
Labeling, Tire Sidewall.....................................5-47
Lamps
Dome........................................................3-16
Overhead Console Reading..........................3-17
Trunk.........................................................3-17
Lap-Shoulder Belt...........................................1-22
LATCH System
Child Restraints...........................................1-40
License Plate Lamps.......................................5-44
Lift Seat, Power............................................... 1-8
Light
Airbag Readiness........................................3-29
Antilock Brake System Warning.....................3-33
Brake System Warning.................................3-32
Charging System.........................................3-32
Cruise Control.............................................3-40
Engine Coolant Temperature Warning.............3-35
Fuel Economy.............................................3-43
Highbeam On.............................................3-40
Malfunction Indicator....................................3-36
6

Light (cont.)
Oil Pressure...............................................3-39
Passenger Airbag Status Indicator..................3-30
Safety Belt Reminders..................................3-28
Security.....................................................3-40
Tire Pressure..............................................3-35
Light, Auto Stop Mode.....................................3-42
Lighting
Entry/Exit...................................................3-16
Parade Dimming..........................................3-17
Lights............................................................3-13
Flash-to-Pass............................................... 3-8
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-14
Loading Your Vehicle.......................................4-22
Lockout Protection..........................................2-10
Locks
Delayed Locking........................................... 2-8
Door........................................................... 2-7
Lockout Protection.......................................2-10
Power Door.................................................. 2-7
Programmable Automatic Door Locks............... 2-8
Rear Door Security Locks............................... 2-9
Loss of Control...............................................4-12
Lumbar
Manual Controls............................................ 1-3M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month.................................. 6-9
At Least Once a Year..................................6-10
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-7
Maintenance Record....................................6-14
Maintenance Replacement Parts....................6-13
Maintenance Requirements............................. 6-2
Owner Checks and Services........................... 6-9
Recommended Fluids and Lubricants.............6-12
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-36
Manual Lumbar Controls.................................... 1-3
Manual Seats................................................... 1-2
Manual, Using.................................................... iii
Message
DIC Warnings and Messages........................3-46
Mirrors
Manual Rearview Mirror................................2-34
Manual Rearview Mirror with OnStar
®.............2-34
7