2005 CHEVROLET SUBURBAN engine

Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name, part
number or specication may be obtained from your
dealer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certied for Gasoline Engines
starburst symbol. GM
Goodwrench
®oil meets all the
requirements for your vehicle. To
determine the proper viscosity for
your vehicle’s engine, seeEngine
Oil on page 5-16
Engine Coolant50/50 mixture of clean, drinkable
water and use only
DEX-COOL
®Coolant. SeeEngine
Coolant on page 5-26
Hydraulic Brake
SystemDelco Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Windshield
Washer SolventGM Optikleen
®Washer Solvent.
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184, in
Canada 89021186).
Usage Fluid/Lubricant
Automatic
TransmissionDEXRON®-III Automatic
Transmission Fluid. Look for
“Approved for the H-Specication”
on the label.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Chassis
LubricationChassis Lubricant (GM Part
No. U.S. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Front Axle
(Four-Wheel
Drive)SAE 80W-90 Axle Lubricant
(GM Part No. U.S. 1052271, in
Canada 10950849).
Front Axle
(All-Wheel
Drive)SAE 75W-90 Synthetic
Axle Lubricant (GM Part
No. U.S. 12378261, in
Canada 10953455) meeting GM
Specication 9986115.
Rear AxleSAE 75W-90 Synthetic
Axle Lubricant (GM Part
No. U.S. 12378261, in
Canada 10953455) meeting GM
Specication 9986115.
Rear Axle
(Steerable)Synthetic Axle Lubricant; use only
GM Part No. U.S. 12378557, in
Canada 88901362.Do not add
friction modier.
6-13

Normal Maintenance Replacement Parts
Replacement parts identied below by name, part number, or specication can be obtained from your GM dealer.
Normal Maintenance Replacement Parts
Part GM Part NumberACDelco®Part
Number
Engine Air Cleaner /Filter
High Capacity Filter 25313349 A1518C
Standard Filter 25313348* A1519C*
Oil Filter
4800 V8; 5300 V8; 6000 V8 88984215 PF46
8100 V8 25324052 PF454
Spark Plugs
4800 V8; 5300 V8; 6000 V8 12571164 41–985
8100 V8 12578277 41–983
Wiper Blades (ITTA Type)
Front – 22 inches (56.0 cm) 15153642 —
Rear – 14 inches (35.0 cm) 22121329 —
*A1518C high-capacity air cleaner lter may be substituted.
6-15

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 airbag deployment 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 or StabiliTrak
®,
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 Outlets.................................3-20
Adding a Snow Plow or Similar Equipment.........4-57
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-82
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-107
Adjustable Throttle and Brake Pedal..................2-22
Air Cleaner/Filter, Engine.................................5-21
Air Conditioning..............................3-21, 3-22, 3-25
Airbag
Passenger Status Indicator...........................3-40
Readiness Light..........................................3-39
Airbag Sensing and Diagnostic Module (SDM)...... 7-9
Airbag System................................................1-68
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-82
How Does an Airbag Restrain?......................1-75
Passenger Sensing System...........................1-78
Servicing Your Airbag-Equipped Vehicle..........1-82
What Makes an Airbag Inate?......................1-75
What Will You See After an Airbag Inates?....1-76
When Should an Airbag Inate?....................1-73
Where Are the Airbags?...............................1-71
All-Wheel Drive...............................................5-47
All-Wheel Drive with StabiliTrak
®.......................2-32AM-FM Radio.................................................3-79
Antenna, Fixed Mast......................................3-138
Antenna, XM™ Satellite Radio Antenna
System.....................................................3-138
Anti-Lock Brake System (ABS)........................... 4-7
Anti-Lock Brake, System Warning Light..............3-45
Appearance Care............................................5-97
Aluminum or Chrome-Plated Wheels.............5-103
Care of Safety Belts...................................5-101
Chemical Paint Spotting..............................5-104
Cleaning Exterior Lamps/Lenses..................5-101
Cleaning the Inside of Your Vehicle................5-98
Fabric/Carpet..............................................5-99
Finish Care...............................................5-102
Finish Damage..........................................5-104
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-100
Leather....................................................5-100
Sheet Metal Damage..................................5-104
Tires........................................................5-104
Underbody Maintenance.............................5-104
Vehicle Care/Appearance Materials...............5-105
Washing Your Vehicle.................................5-101
Weatherstrips............................................5-101
Windshield, Backglass, and Wiper Blades......5-102
Ashtrays........................................................3-21
1

Bulb Replacement (cont.)
Side Identication Marker Lamps...................5-54
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-57
Buying New Tires...........................................5-72
C
California Fuel.................................................. 5-5
Canadian Owners................................................ ii
Capacities and Specications..........................5-116
Carbon Monoxide...................2-14, 2-39, 4-45, 4-67
Care of
Safety Belts..............................................5-101
Your Cassette Tape Player..........................3-136
Your CD and DVD Player...........................3-137
Your CDs and DVDs..................................3-137
Cargo Cover..................................................2-59
Center Console Storage Area...........................2-57
Center Passenger Position, Safety Belts.............1-37
Chains, Tire...................................................5-76
Check
Engine Light...............................................3-48
Checking Things Under the Hood......................5-10
Chemical Paint Spotting.................................5-104
Child Restraints
Child Restraint Systems...............................1-49
Infants and Young Children...........................1-46Child Restraints (cont.)
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-57
Older Children.............................................1-44
Securing a Child Restraint Designed for the
LATCH System........................................1-59
Securing a Child Restraint in a Center Rear
Seat Position...........................................1-61
Securing a Child Restraint in a Rear Outside
Seat Position...........................................1-59
Securing a Child Restraint in the Center Front
Seat Position...........................................1-63
Securing a Child Restraint in the Right Front
Seat Position...........................................1-64
Top Strap...................................................1-54
Top Strap Anchor Location............................1-55
Where to Put the Restraint...........................1-52
Chime Level Adjustment.................................3-138
Cigarette Lighter.............................................3-21
Cleaning
Aluminum or Chrome-Plated Wheels.............5-103
Exterior Lamps/Lenses................................5-101
Fabric/Carpet..............................................5-99
Finish Care...............................................5-102
Inside of Your Vehicle..................................5-98
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-100
Leather....................................................5-100
Tires........................................................5-104
Underbody Maintenance.............................5-104
3

Cleaning (cont.)
Washing Your Vehicle.................................5-101
Weatherstrips............................................5-101
Windshield, Backglass, and Wiper Blades......5-102
Climate Control System...................................3-21
Dual..........................................................3-22
Dual Automatic............................................3-25
Outlet Adjustment........................................3-30
Rear Air Conditioning and Heating System......3-31
Rear Air Conditioning and Heating System,
Electronic................................................3-34
Rear Air Conditioning System........................3-30
Comfort Guides, Rear Safety Belt.....................1-41
Content Theft-Deterrent....................................2-17
Control of a Vehicle.......................................... 4-6
Convenience Net............................................2-58
Coolant
Engine Temperature Gage............................3-46
Heater, Engine............................................2-23
Surge Tank Pressure Cap.............................5-28
Cooling System..............................................5-30
Cruise Control................................................3-11
Cruise Control Light........................................3-53
Cupholder(s)..................................................2-56
Customer Assistance Information
Courtesy Transportation.................................. 7-7
Customer Assistance for Text Telephone (TTY)
Users....................................................... 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2Customer Assistance Information (cont.)
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..................................3-15
Defensive Driving............................................. 4-2
Delayed Locking.............................................2-10
Doing Your Own Service Work........................... 5-4
Dome Lamp Override......................................3-19
Dome Lamps.................................................3-18
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
Driver
Position, Safety Belt.....................................1-29
Driver Information Center (DIC).........................3-56
DIC Operation and Displays..........................3-57
DIC Vehicle Customization............................3-72
4

Driver Information Center (DIC) (cont.)
DIC Warnings and Messages........................3-60
Driving
At Night.....................................................4-37
City...........................................................4-40
Defensive..................................................... 4-2
Drunken....................................................... 4-3
Freeway.....................................................4-41
Hill and Mountain Roads..............................4-44
In Rain and on Wet Roads...........................4-38
Off-Road....................................................4-22
Recovery Hooks..........................................4-51
Rocking Your Vehicle to Get it Out.................4-50
Winter........................................................4-45
Dual Automatic Climate Control System.............3-25
Dual Climate Control System............................3-22
DVD
Rear Seat Entertainment System..................3-122
E
Electrical System
Add-On Equipment.....................................5-107
Center Instrument Panel Fuse Block.............5-110
Fuses and Circuit Breakers.........................5-107
Instrument Panel Fuse Block.......................5-108
Power Windows and Other Power Options....5-107
Underhood Fuse Block...............................5-111
Windshield Wiper Fuses.............................5-107Electrical System (cont.)
Engine
Air Cleaner/Filter.........................................5-21
Battery.......................................................5-41
Check and Service Engine Soon Light............3-48
Coolant......................................................5-26
Coolant Heater............................................2-23
Coolant Temperature Gage...........................3-46
Engine Compartment Overview......................5-12
Exhaust.....................................................2-39
Fan Noise..................................................5-35
Oil .............................................................5-16
Oil Life System...........................................5-19
Overheated Protection Operating Mode...........5-30
Overheating................................................5-28
Starting......................................................2-21
Entry Lighting.................................................3-19
Event Data Recorders (EDR)............................. 7-9
Exit Lighting...................................................3-19
Extender, Safety Belt.......................................1-43F
Filter
Engine Air Cleaner......................................5-21
Finish Damage.............................................5-104
Fixed Mast Antenna.......................................3-138
Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-77
Flat Tire, Changing.........................................5-78
5