engine CHEVROLET SILVERADO 2005 1.G Owners Manual

Normal Maintenance Replacement Parts (Gasoline Engine)
Replacement parts identied below by name, part number, or specication can be obtained from your GM dealer.
If your vehicle has a diesel engine see the maintenance schedule section in the DURAMAX®Diesel Engine
Supplement.
Part GM Part Number ACDelco®Part Number
Engine Air Cleaner/Filter
High Capacity 25313349 A1518C
Standard 25313348* A1519C*
Oil Filter
4300 V6 25010792 PF47
4800 V8; 5300 V8; 6000 V8 88984215 PF46
8100 V8 25324052 PF454
Spark Plugs
4300 V6 25162556 41–932
4800 V8; 5300 V8; 6000 V8 12571164 41–985
8100 V8 12578277 41–983
Wiper Blades (ITTA Type)
22 inches (56.0 cm)15153642 —
*A1518C high-capacity air cleaner lter may be substituted.
6-17

Please contact your dealer for specic information about
availability. All Courtesy Transportation arrangements
will be administered by appropriate dealer personnel.
Canadian Vehicles:For warranty repairs during
the Complete Vehicle Coverage period of the General
Motors of Canada New Vehicle Limited Warranty,
alternative transportation may be available under the
Courtesy Transportation Program. Please consult
your dealer for details.
General Motors reserves the right to unilaterally modify,
change or discontinue Courtesy Transportation at
any time and to resolve all questions of claim eligibility
pursuant to the terms and conditions described
herein at its sole discretion.
Vehicle Data Collection and
Event Data Recorders
Your vehicle, like other modern motor vehicles, has a
number of sophisticated computer systems that
monitor and control several aspects of the vehicle’s
performance. Your vehicle uses on-board vehicle
computers to monitor emission control components to
optimize fuel economy, to monitor conditions for airbagdeployment and, if so equipped, to provide anti-lock
braking and to help the driver control the vehicle
in difficult driving situations. Some information may be
stored during regular operations to facilitate repair
of detected malfunctions; other information is stored only
in a crash event by computer systems, such as those
commonly called event data recorders (EDR).
In a crash event, computer systems, such as the
Airbag Sensing and Diagnostic Module (SDM) in your
vehicle may record information about the condition of the
vehicle and how it was operated, such as data related
to engine speed, brake application, throttle position,
vehicle speed, safety belt usage, airbag readiness,
airbag performance, and the severity of a collision.
If your vehicle is equipped with QUADRASTEER™
steering performance, including yaw rate, steering wheel
angle, and lateral acceleration, is also recorded.
This information has been used to improve vehicle
crash performance and may be used to improve crash
performance of future vehicles and driving safety.
Unlike the data recorders on many airplanes, these
on-board systems do not record sounds, such as
conversation of vehicle occupants.
7-9

Reporting Safety Defects to the
Canadian Government
If you live in Canada, and you believe that your vehicle
has a safety defect, you should immediately notify
Transport Canada, in addition to notifying General
Motors of Canada Limited. You may call them at
1-800-333-0510 or write to:
Transport Canada
Place de Ville Tower C
330 Sparks Street
Ottawa, Ontario K1A 0N5
Reporting Safety Defects to
General Motors
In addition to notifying NHTSA (or Transport Canada) in
a situation like this, we certainly hope you will notify
General Motors. Please call the Chevrolet Customer
Assistance Center at 1-800-222-1020, or write:
Chevrolet Motor Division
Chevrolet Customer Assistance Center
P.O. Box 33170
Detroit, MI 48232-5170In Canada, please call us at 1-800-263-3777 (English)
or 1-800-263-7854 (French). Or, write:
General Motors of Canada Limited
Customer Communication Centre, 163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repair
information on engines, transmission, axle suspension,
brakes, electrical, steering, body, etc.
Transmission, Transaxle, Transfer
Case Unit Repair Manual
This manual provides information on unit repair service
procedures, adjustments, and specications for
GM transmissions, transaxles, and transfer cases.
7-11

A
Accessory Power Outlet(s)...............................3-19
Adding a Snow Plow or Similar Equipment.........4-56
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-78
Additives, Fuel................................................. 5-7
Add-On Electrical Equipment...........................5-123
Air Cleaner/Filter, Engine.................................5-25
Air Conditioning..............................3-20, 3-22, 3-24
Airbag
Off Light.....................................................3-34
Passenger Status Indicator...........................3-36
Readiness Light..........................................3-34
Airbag Sensing and Diagnostic Module (SDM)...... 7-9
Airbag System................................................1-63
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-78
Airbag Off Switch........................................1-70
How Does an Airbag Restrain?......................1-68
Passenger Sensing System...........................1-73
Servicing Your Airbag-Equipped Vehicle..........1-78
What Makes an Airbag Inate?......................1-68
What Will You See After an Airbag Inates?....1-68
When Should an Airbag Inate?....................1-66
Where Are the Airbags?...............................1-64
All-Wheel Drive...............................................5-57
All-Wheel Drive (AWD) System.........................2-51
AM-FM Radio.................................................3-70
Antenna, Fixed Mast......................................3-127Antenna, XM™ Satellite Radio Antenna
System.....................................................3-127
Anti-Lock Brake System (ABS)........................... 4-7
Anti-Lock Brake, System Warning Light..............3-41
Appearance Care..........................................5-112
Aluminum or Chrome-Plated Wheels.............5-118
Care of Safety Belts...................................5-116
Chemical Paint Spotting..............................5-120
Cleaning Exterior Lamps/Lenses..................5-117
Cleaning the Inside of Your Vehicle..............5-113
Fabric/Carpet............................................5-114
Finish Care...............................................5-117
Finish Damage..........................................5-120
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-115
Leather....................................................5-115
Sheet Metal Damage..................................5-119
Tires........................................................5-119
Underbody Maintenance.............................5-120
Vehicle Care/Appearance Materials...............5-121
Washing Your Vehicle.................................5-116
Weatherstrips............................................5-116
Windshield and Wiper Blades......................5-118
Ashtray(s)......................................................3-20
Audio System(s).............................................3-69
AM-FM Radio.............................................3-70
Audio Steering Wheel Controls....................3-124
Care of Your Cassette Tape Player...............3-125
Care of Your CD and DVD Player................3-127
Care of Your CDs and DVDs .......................3-126
1

Cargo Lamp...................................................3-19
Center Console Storage Area...........................2-75
Center High-Mounted Stoplamp (CHMSL)
and Cargo Lamp.........................................5-68
Center Passenger Position, Safety Belts.............1-23
Chains, Tire...................................................5-89
Check
Engine Light...............................................3-44
Checking Things Under the Hood......................5-12
Chemical Paint Spotting.................................5-120
Child Restraints
Child Restraint Systems...............................1-35
Infants and Young Children...........................1-32
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-45
Older Children.............................................1-30
Securing a Child Restraint Designed for
the LATCH System...................................1-47
Securing a Child Restraint in a Rear
Outside Seat Position...............................1-47
Securing a Child Restraint in the Center
Front Seat Position...................................1-51
Securing a Child Restraint in the Center
Rear Seat Position...................................1-49
Securing a Child Restraint in the Right
Front Seat Position (Crew Cab)..................1-52
Securing a Child Restraint in the
Right Front Seat Position (Regular
and Extended Cab)..........................1-54, 1-59Child Restraints (cont.)
Top Strap...................................................1-40
Top Strap Anchor Location............................1-42
Where to Put the Restraint...........................1-38
Chime Level Adjustment.................................3-127
Cigarette Lighter.............................................3-20
Cleaning
Aluminum or Chrome-Plated Wheels.............5-118
Exterior Lamps/Lenses................................5-117
Fabric/Carpet............................................5-114
Finish Care...............................................5-117
Inside of Your Vehicle.................................5-113
Instrument Panel, Vinyl, and Other
Plastic Surfaces.....................................5-115
Leather....................................................5-115
Tires........................................................5-119
Underbody Maintenance.............................5-120
Washing Your Vehicle.................................5-116
Weatherstrips............................................5-116
Windshield and Wiper Blades......................5-118
Climate Control System...................................3-20
Dual ..........................................................3-22
Dual Automatic............................................3-24
Outlet Adjustment........................................3-30
Clutch, Hydraulic.............................................5-34
Coinholder(s)..................................................2-75
Comfort Guides, Rear Safety Belt.....................1-27
Content Theft-Deterrent....................................2-19
Control of a Vehicle.......................................... 4-5
3

Coolant
Engine Temperature Gage............................3-42
Heater, Engine............................................2-25
Surge Tank Pressure Cap.............................5-38
Cooling System..............................................5-40
Cruise Control................................................3-10
Cruise Control Light........................................3-47
Cupholder(s)..................................................2-75
Customer Assistance Information
Courtesy Transportation.................................. 7-7
Customer Assistance for Text
Telephone (TTY) Users............................... 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-5
Reporting Safety Defects to General Motors....7-11
Reporting Safety Defects to the Canadian
Government............................................7-11
Reporting Safety Defects to the United States
Government............................................7-10
Roadside Assistance Program......................... 7-6
Service Publications Ordering Information........7-11
D
Daytime Running Lamps..................................3-14
Defensive Driving............................................. 4-2
Delayed Locking.............................................2-10Doing Your Own Service Work........................... 5-4
Dome Lamp Override......................................3-18
Dome Lamps .................................................3-17
Door
Delayed Locking..........................................2-10
Locks.......................................................... 2-8
Power Door Locks......................................... 2-9
Programmable Automatic Door Locks.............2-11
Rear Door Security Locks.............................2-13
Rear Doors.................................................2-14
Driver
Position, Safety Belt.....................................1-15
Driver Information Center (DIC).........................3-50
DIC Operation and Displays..........................3-51
DIC Vehicle Customization............................3-63
DIC Warnings and Messages........................3-54
Driving
At Night.....................................................4-35
City ...........................................................4-38
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-39
Hill and Mountain Roads..............................4-42
In Rain and on Wet Roads...........................4-36
Off-Road ....................................................4-20
Recovery Hooks..........................................4-49
Rocking Your Vehicle to Get it Out.................4-48
Winter........................................................4-44
4

Dual Automatic Climate Control System.............3-24
Dual Climate Control System............................3-22
Dual Tire Operation.........................................5-81
DVD
Rear Seat Entertainment System..................3-112
E
Electrical System
Add-On Equipment.....................................5-123
Center Instrument Panel Fuse Block.............5-126
Fuses and Circuit Breakers.........................5-123
Instrument Panel Fuse Block.......................5-124
Power Windows and Other Power Options....5-123
Underhood Fuse Block...............................5-127
Windshield Wiper Fuses.............................5-123
Engine
Air Cleaner/Filter.........................................5-25
Battery.......................................................5-51
Check and Service Engine Soon Light............3-44
Coolant......................................................5-35
Coolant Heater............................................2-25
Coolant Temperature Gage...........................3-42
Engine Compartment Overview......................5-14
Exhaust.....................................................2-56
Fan Noise..................................................5-45
Oil .............................................................5-20
Oil Life System...........................................5-23Engine (cont.)
Overheated Protection Operating Mode...........5-40
Overheating................................................5-38
Starting......................................................2-23
Entry Lighting.................................................3-18
Event Data Recorders (EDR)............................. 7-9
Exit Lighting...................................................3-18
Extender, Safety Belt.......................................1-29
F
Filter
Engine Air Cleaner......................................5-25
Finish Damage.............................................5-120
Fixed Mast Antenna.......................................3-127
Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-90
Flat Tire, Changing.........................................5-91
Flat Tire, Storing...........................................5-108
Fluid
Automatic Transmission........................5-27, 5-30
Manual Transmission....................................5-33
Power Steering...........................................5-46
Windshield Washer......................................5-47
Fog Lamps ....................................................3-16
Four-Wheel Drive....................................2-37, 5-59
Four-Wheel-Drive Light....................................3-48
Front Axle......................................................5-60
5

Front Reading Lamps......................................3-18
Front Storage Area.........................................2-75
Fuel............................................................... 5-5
Additives...................................................... 5-7
California Fuel.............................................. 5-6
E85 (85% Ethanol)........................................ 5-8
Filling a Portable Fuel Container....................5-12
Filling Your Tank..........................................5-10
Fuels in Foreign Countries.............................. 5-9
Gage .........................................................3-49
Gasoline Octane........................................... 5-6
Gasoline Specications.................................. 5-6
Low Warning Light.......................................3-49
Fuses
Center Instrument Panel Fuse Block.............5-126
Fuses and Circuit Breakers.........................5-123
Instrument Panel Fuse Block.......................5-124
Underhood Fuse Block...............................5-127
Windshield Wiper.......................................5-123
GGage
Engine Coolant Temperature.........................3-42
Fuel..........................................................3-49
Oil Pressure...............................................3-46
Speedometer..............................................3-33
Tachometer.................................................3-33
Transmission Temperature.............................3-42
Voltmeter Gage...........................................3-39Garage Door Opener.......................................2-70
Gasoline
Octane........................................................ 5-6
Specications............................................... 5-6
Glove Box.....................................................2-75
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-7
Headlamps............................................3-13, 5-63
Automatic Headlamp System.........................3-15
Bulb Replacement.......................................5-62
Daytime Running Lamps...............................3-14
Flash-to-Pass............................................... 3-9
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-64
Halogen Bulbs............................................5-62
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-14
Pickup Box Identication and Fender
Marker Lamps.........................................5-69
Roof Marker Lamps.....................................5-66
Heated Seats................................................... 1-5
Heater...................................................3-20, 3-22
Heater...........................................................3-24
Highbeam On Light.........................................3-48
Highway Hypnosis...........................................4-41
6

Mirrors
Automatic Dimming Rearview with Compass
and Temperature Display...........................2-60
Automatic Dimming Rearview with OnStar
®,
Compass and Temperature Display.............2-58
Manual Rearview Mirror................................2-58
Outside Automatic Dimming Mirror.................2-67
Outside Camper-Type Mirrors........................2-64
Outside Convex Mirror.................................2-68
Outside Curb View Assist Mirrors...................2-67
Outside Heated Mirrors................................2-68
Outside Manual Mirrors................................2-63
Outside Power Camper-Type.........................2-66
Outside Power Foldaway Mirrors....................2-66
Outside Power Mirrors..................................2-65
Outside West Coast-Type Mirrors...................2-65
MyGMLink.com................................................ 7-3
N
New Vehicle Break-In......................................2-21
Noise Control System, Tampering......................5-61
Normal Maintenance Replacement Parts............6-17
O
Odometer......................................................3-33
Odometer, Trip...............................................3-33
Off-Road Driving.............................................4-20
Off-Road Recovery..........................................4-17Oil
Engine.......................................................5-20
Pressure Gage............................................3-46
Oil, Engine Oil Life System..............................5-23
Older Children, Restraints................................1-30
Online Owner Center........................................ 7-3
OnStar
®System, see OnStar®Manual...............2-68
Other Warning Devices...................................... 3-6
Outlet Adjustment............................................3-30
Outside
Automatic Dimming Mirror.............................2-67
Camper-Type Mirrors....................................2-64
Convex Mirror.............................................2-68
Curb View Assist Mirrors..............................2-67
Heated Mirrors............................................2-68
Manual Mirrors............................................2-63
Power Foldaway Mirrors...............................2-66
Power Mirrors.............................................2-65
West Coast-Type Mirrors..............................2-65
Outside Power Camper-Type Mirror...................2-66
Overdrive Disable...........................................3-48
Overheated Engine Protection Operating Mode.....5-40
Owner Checks and Services.............................6-11
Owners, Canadian............................................... ii
PPark (P)
Shifting Into................................................2-52
Shifting Out of............................................2-54
9

Recreational Vehicle Towing.............................4-63
Remote Keyless Entry System............................ 2-5
Remote Keyless Entry System, Operation............ 2-6
Removing the Flat Tire and Installing the
Spare Tire..................................................5-96
Removing the Spare Tire and Tools...................5-92
Replacement Bulbs.........................................5-71
Reporting Safety Defects
Canadian Government..................................7-11
General Motors...........................................7-11
United States Government............................7-10
Restraint System Check
Checking the Restraint Systems....................1-79
Replacing Restraint System Parts
After a Crash..........................................1-80
Retained Accessory Power (RAP)......................2-23
Right Front Passenger Position, Safety Belts......1-23
Roadside
Assistance Program....................................... 7-6
Rocking Your Vehicle to Get it Out....................4-48
Running the Engine While Parked.....................2-56
S
Safety Belt
Reminder Light............................................3-33
Safety Belts
Care of ....................................................5-116
Center Passenger Position............................1-23Safety Belts (cont.)
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...................1-27
Rear Seat Passengers.................................1-24
Right Front Passenger Position......................1-23
Safety Belt Extender....................................1-29
Safety Belt Use During Pregnancy.................1-22
Safety Belts Are for Everyone.......................1-10
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Seatback Latches............................................. 1-8
Seats
Head Restraints............................................ 1-7
Heated Seats............................................... 1-5
Manual........................................................ 1-3
Memory .....................................................2-79
Power Lumbar .............................................. 1-4
Power Seats................................................. 1-4
Rear Seat Operation...............................1-8, 1-9
Reclining Seatbacks...................................... 1-6
Seatback Latches.......................................... 1-8
Secondary Latch System................................5-105
Securing a Child Restraint
Center Front Seat Position............................1-51
Center Rear Seat Position............................1-49
Designed for the LATCH System...................1-47
11