2005 CHEVROLET EXPRESS warning light

Brake Wear
Your vehicle has four-wheel 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
may 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 your 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 may cause a brake
squeal when the brakes are rst applied or lightly
applied. This does not mean something is wrong with
your 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 GM torque specications.
Brake linings should always be replaced as complete
axle sets.
Brake Pedal Travel
See your dealer 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 of brake trouble.
Brake Adjustment
Every time you make a brake stop, your disc brakes
adjust for wear.
5-36

A
Accessory Power Outlets.................................3-16
Adding Equipment to Your
Airbag-Equipped Vehicle...............................1-70
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-92
Air Cleaner/Filter, Engine.................................5-17
Air Conditioning..............................................3-18
Airbag
Off Light.....................................................3-26
Readiness Light..........................................3-25
Airbag Sensing and Diagnostic Module (SDM)........ 7-9
Airbag System................................................1-59
Adding Equipment to Your
Airbag-Equipped Vehicle............................1-70
Airbag Off Switch........................................1-66
How Does an Airbag Restrain?......................1-65
Servicing Your Airbag-Equipped Vehicle..........1-69
What Makes an Airbag Inate?......................1-64
What Will You See After an Airbag Inates?........1-65
When Should an Airbag Inate?....................1-63
Where Are the Airbags?...............................1-62
All-Wheel Drive...............................................5-43
All-Wheel Drive (AWD) System.........................2-24
AM-FM Radio.................................................3-40
Antenna, Fixed Mast.......................................3-74
Anti-Lock Brake System (ABS)........................... 4-6
Anti-Lock Brake, System Warning Light..............3-30
Appearance Care............................................5-82Aluminum Wheels........................................5-88
Care of Safety Belts....................................5-85
Chemical Paint Spotting...............................5-89
Cleaning Exterior Lamps/Lenses....................5-86
Fabric/Carpet..............................................5-83
Finish Care.................................................5-86
Finish Damage............................................5-89
Glass Surfaces............................................5-85
Instrument Panel.........................................5-85
Interior Plastic Components...........................5-85
Sheet Metal Damage...................................5-89
Tires..........................................................5-88
Underbody Maintenance...............................5-89
Vehicle Care/Appearance Materials................5-90
Vinyl..........................................................5-85
Washing Your Vehicle...................................5-86
Weatherstrips..............................................5-86
Windshield and Wiper Blades........................5-87
Ashtrays........................................................3-17
Audio System(s).............................................3-39
AM-FM Radio.............................................3-40
Care of Your Cassette Tape Player................3-72
Care of Your CD Player...............................3-74
Care of Your CDs........................................3-74
Chime Level Adjustment...............................3-74
Fixed Mast Antenna.....................................3-74
Radio with Cassette and CD.........................3-47
Radio with CD............................................3-43
Radio with Six-Disc CD................................3-60
1

Audio System(s) (cont.)
Setting the Time for Radios with
Radio Data Systems (RDS).......................3-40
Setting the Time for Radios without
Radio Data Systems (RDS).......................3-40
Theft-Deterrent Feature................................3-71
Understanding Radio Reception.....................3-72
Automatic Transmission
Fluid..........................................................5-19
Operation...................................................2-22
B
Battery..........................................................5-37
Run-Down Protection...................................3-16
Before Leaving on a Long Trip.........................4-21
Brake
Anti-Lock Brake System (ABS)........................ 4-6
Emergencies................................................ 4-7
Parking......................................................2-24
System Warning Light..................................3-29
Brakes..........................................................5-34
Braking........................................................... 4-5
Braking in Emergencies..................................... 4-7
Break-In, New Vehicle.....................................2-18
Bulb Replacement...........................................5-46
Center High-Mounted Stoplamp (CHMSL)........5-49
Front Turn Signal, Sidemarker and
Parking Lamps.........................................5-48Bulb Replacement (cont.)
Halogen Bulbs............................................5-47
Headlamps.................................................5-47
Replacement Bulbs......................................5-50
Taillamps....................................................5-49
Buying New Tires...........................................5-62
C
California Fuel.................................................. 5-6
Canadian Owners................................................ ii
Capacities and Specications............................5-97
Carbon Monoxide...........................2-27, 4-24, 4-34
Care of
Safety Belts................................................5-85
Your Cassette Tape Player............................3-72
Your CD Player...........................................3-74
Your CDs ...................................................3-74
Cargo Door Relocking....................................... 2-8
Center High-Mounted Stoplamp (CHMSL)...........5-49
Center Passenger Position, Safety Belts.......1-23, 1-24
Chains, Tire...................................................5-66
Charging System Light....................................3-28
Check
Engine Light...............................................3-32
Gages Warning Light...................................3-38
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-89
2

Extender, Safety Belt.......................................1-30
Exterior Lamps...............................................3-13
F
Filter
Engine Air Cleaner......................................5-17
Finish Damage...............................................5-89
Fixed Mast Antenna........................................3-74
Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-67
Flat Tire, Changing.........................................5-68
Flat Tire, Storing.............................................5-80
Fluid
Automatic Transmission................................5-19
Power Steering...........................................5-32
Windshield Washer......................................5-33
Front Axle......................................................5-44
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Filling a Portable Fuel Container....................5-10
Filling Your Tank........................................... 5-8
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-38
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-5
Regulator...................................................2-20Fuses
Engine Compartment Fuse Block...................5-94
Floor Console Fuse Block.............................5-93
Fuses and Circuit Breakers...........................5-92
Windshield Wiper.........................................5-92
G
Gage
Check Gages Warning Light..........................3-38
Engine Coolant Temperature.........................3-31
Fuel..........................................................3-38
Oil Pressure...............................................3-34
Speedometer..............................................3-24
Voltmeter Gage...........................................3-28
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-5
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Headlamp Wiring............................................5-92
Headlamps....................................................5-47
Bulb Replacement.......................................5-46
Daytime Running Lamps...............................3-14
Flash-to-Pass............................................... 3-9
5

Headlamps (cont.)
Front Turn Signal, Sidemarker and
Parking Lamps.........................................5-48
Halogen Bulbs............................................5-47
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-14
Heater...........................................................3-18
Highbeam On Light.........................................3-37
Highway Hypnosis...........................................4-21
Hill and Mountain Roads..................................4-22
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-6
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-15
I
Ignition Positions.............................................2-19
Infants and Young Children, Restraints...............1-33
Ination -- Tire Pressure..................................5-58
Instrument Panel
Brightness..................................................3-15
Cluster.......................................................3-23
Overview..................................................... 3-4
J
Jump Starting.................................................5-38
K
Keyless Entry System....................................... 2-3
Keys............................................................... 2-2
L
Labelling, Tire Sidewall....................................5-53
Lamps
Battery Run-Down Protection.........................3-16
Dome........................................................3-15
Dome Lamp Override...................................3-15
Exterior......................................................3-13
Reading.....................................................3-16
LATCH System
Child Restraints...........................................1-49
Securing a Child Restraint Designed for
the LATCH System...................................1-51
Light
Airbag Off..................................................3-26
Airbag Readiness........................................3-25
Anti-Lock Brake System Warning...................3-30
6

Light (cont.)
Brake System Warning.................................3-29
Change Engine Oil......................................3-35
Charging System.........................................3-28
Check Gages Warning.................................3-38
Cruise Control.............................................3-36
Daytime Running Lamps Indicator..................3-37
Highbeam On.............................................3-37
Malfunction Indicator....................................3-32
Reduced Engine Power................................3-37
Safety Belt Reminder...................................3-25
Security.....................................................3-36
Stabilitrak
®Indicator.....................................3-31
Stabilitrak®Not Ready..................................3-30
Tow/Haul Mode...........................................3-38
Lighting
Entry.........................................................3-16
Exit...........................................................3-16
Locking Rear Axle............................................ 4-7
Lockout Protection............................................ 2-9
Locks
Cargo Door Relocking.................................... 2-8
Door........................................................... 2-7
Lockout Protection......................................... 2-9
Power Door.................................................. 2-8
Rear Door Security Locks............................... 2-8
Loss of Control...............................................4-14
M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill.........................................6-10
At Least Once a Month................................6-10
At Least Once a Year..................................6-11
At the First 100, 1,000 and 6,000 Miles
(160, 1 600 and 10 000km).......................6-10
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-8
Maintenance Record....................................6-16
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-15
Owner Checks and Services.........................6-10
Recommended Fluids and Lubricants.............6-13
Scheduled Maintenance................................. 6-4
Using Your................................................... 6-3
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-32
Manual Seats................................................... 1-3
Manual Windows............................................2-15
Mirrors
Manual Rearview Mirror................................2-29
Outside Camper-Type Mirrors........................2-29
Outside Convex Mirror.................................2-30
Outside Heated Mirrors................................2-31
7

Mirrors (cont.)
Outside Manual Mirror..................................2-29
Outside Power Mirrors..................................2-30
MyGMLink.com................................................ 7-3
N
New Vehicle Break-In......................................2-18
Noise Control System, Tampering......................5-45
Normal Maintenance Replacement Parts............6-15
O
Odometer......................................................3-24
Odometer, Trip...............................................3-24
Off-Road Recovery..........................................4-12
Oil
Change Engine Oil Light...............................3-35
Engine.......................................................5-13
Pressure Gage............................................3-34
Older Children, Restraints................................1-31
Online Owner Center........................................ 7-3
OnStar
®System.............................................2-31
Other Warning Devices...................................... 3-6
Outlet Adjustment............................................3-20Outside
Camper-Type Mirrors....................................2-29
Convex Mirror.............................................2-30
Heated Mirrors............................................2-31
Manual Mirror.............................................2-29
Power Mirrors.............................................2-30
Owner Checks and Services.............................6-10
Owners, Canadian............................................... ii
P
Park (P)
Shifting Into................................................2-25
Shifting Out of............................................2-26
Parking
Brake........................................................2-24
Over Things That Burn.................................2-27
Passing.........................................................4-12
Passlock
®......................................................2-18
Power
Accessory Outlets........................................3-16
Door Locks.................................................. 2-8
Reduced Engine Light..................................3-37
Retained Accessory (RAP)............................2-19
Seat............................................................ 1-4
Steering Fluid.............................................5-32
Windows....................................................2-16
Pretensioners, Safety Belt................................1-30
8

Retained Accessory Power (RAP)......................2-19
Right Front Passenger Position, Safety Belts......1-23
Roadside
Assistance Program....................................... 7-6
Rocking Your Vehicle to Get it Out....................4-28
Running Your Engine While You Are Parked.......2-28
S
Safety Belt
Pretensioners..............................................1-30
Reminder Light............................................3-25
Safety Belts
Care of......................................................5-85
Center Passenger Position....................1-23, 1-24
Driver Position............................................1-15
How to Wear Safety Belts Properly................1-15
Questions and Answers About Safety Belts........1-14
Rear Safety Belt Comfort Guides for
Children and Small Adults.........................1-28
Rear Seat Passengers.................................1-25
Right Front Passenger Position......................1-23
Safety Belt Extender....................................1-30
Safety Belt Use During Pregnancy.................1-23
Safety Belts Are for Everyone.......................1-10
Shoulder Belt Height Adjuster........................1-22
Safety Warnings and Symbols.............................. iiiScheduled Maintenance..................................... 6-4
Seats
Manual........................................................ 1-3
Power Seat.................................................. 1-4
Rear Seat Operation...................................... 1-6
Reclining Seatbacks...................................... 1-4
Secondary Latch System.................................5-77
Securing a Child Restraint
Center Seat Position............................1-53, 1-54
Designed for the LATCH System...................1-51
Rear Outside Seat Position...........................1-51
Right Front Seat Position..............................1-55
Security Light.................................................3-36
Service........................................................... 5-3
Adding Equipment to the Outside of
Your Vehicle.............................................. 5-5
Doing Your Own Work................................... 5-4
Engine Soon Light.......................................3-32
Publications Ordering Information...................7-11
Servicing Your Airbag-Equipped Vehicle..............1-69
Setting the Time
Radios with Radio Data Systems (RDS)............3-40
Radios without Radio Data Systems (RDS)........3-40
Sheet Metal Damage.......................................5-89
Shifting Into Park (P).......................................2-25
Shifting Out of Park (P)...................................2-26
Shoulder Belt Height Adjuster...........................1-22
10