check oil GMC SIERRA 2004 Owner's Guide

ApplicationCapacities
English Metric
Cooling System
After re®ll, the level must be rechecked. See ªCooling Systemº in the Index.
VORTECŸ 4300 V6 Automatic Transmission 14.0 quarts 13.0 L
VORTECŸ 4300 V6 Manual Transmission 15.0 quarts 14.0 L
VORTECŸ 4800 V8 Automatic Transmission 15.0 quarts 14.0 L
VORTECŸ 4800 V8 Manual Transmission 15.0 quarts 14.0 L
VORTECŸ 5300 V8 Automatic Transmission 14.0 quarts 13.0 L
VORTECŸ 5300 V8** Automatic Transmission 16.0 quarts 15.0 L
VORTECŸ 6000 V8 Automatic Transmission 13.0 quarts 12.0 L
VORTECŸ 6000 V8* Automatic Transmission 13.0 quarts 12.0 L
VORTECŸ 6000 V8 Manual Transmission 16.0 quarts 15.0 L
VORTECŸ 6000 V8* Manual Transmission 16.0 quarts 15.0 L
VORTECŸ 8100 V8 Manual Transmission 22.0 quarts 21.0 L
VORTECŸ 8100 V8 Automatic Transmission 21.0 quarts 20.0 L
* Vehicles equipped with the optional engine oil cooler.
** Vehicles equipped with the optional air conditioner.
Engine Oil With Filter
After re®ll, the level must be rechecked. Add enough engine oil so that the ¯uid is within the proper operating
range. See
Engine Oil on page 5-18.
VORTECŸ 4300 V6 (Vin W) 4.5 quarts 4.3 L
VORTECŸ 4800 V8 ( Vin V) 6.0 quarts 5.7 L
VORTECŸ 5300 V8 (Vin T) 6.0 quarts 5.7 L
VORTECŸ 6000 V8 (Vin U) 6.0 quarts 5.7 L
5-135

Maintenance Schedule
Introduction
Important: Keep engine oil at the proper level and
change as recommended.
Have you purchased the GM Protection Plan? The Plan
supplements your new vehicle warranties. See your
Warranty and Owner Assistance booklet or your dealer
for details.
Maintenance Requirements
Notice:Maintenance intervals, checks, inspections,
replacement parts and recommended ¯uids and
lubricants as prescribed in this manual are
necessary to keep your vehicle in good working
condition. Any damage caused by failure to follow
scheduled maintenance may not be covered by
warranty.
Your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep your
vehicle in good working condition, but also helps the
environment. All recommended maintenance is
important. Improper vehicle maintenance can even
affect the quality of the air we breathe. Improper ¯uid
levels or the wrong tire in¯ation can increase the level of
emissions from your vehicle. To help protect our
environment, and to keep your vehicle in good condition,
be sure to maintain your vehicle properly.
6-2

Owner Checks and Services on page 6-10tells you
what should be checked, when to check it and what you
can easily do to help keep your vehicle in good
condition.
The proper replacement parts, ¯uids and lubricants to
use are listed in
Recommended Fluids and Lubricants
on page 6-14andNormal Maintenance Replacement
Parts on page 6-17. When your vehicle is serviced,
make sure these are used. All parts should be replaced
and all necessary repairs done before you or anyone
else drives the vehicle. We recommend the use of
genuine GM parts.
Scheduled Maintenance
When the CHANGE ENGINE OIL message comes on, it
means that service is required for your vehicle. Have
your vehicle serviced as soon as possible within the next
600 miles (1 000 km). It is possible that, if you are
driving under the best conditions, the engine oil
life system may not indicate that vehicle service is
necessary for over a year. However, your engine oil and
®lter must be changed at least once a year and at
this time the system must be reset. Your GM
Goodwrench dealer has GM-trained service technicians
who will perform this work using genuine GM parts
and reset the system.If the engine oil life system is ever reset accidentally,
you must service your vehicle within 3,000 miles
(5 000 km) since your last service. Remember to reset
the oil life system whenever the oil is changed. See
Engine Oil on page 5-18for information on the Engine
Oil Life System and resetting the system.
When the CHANGE ENGINE OIL message appears,
certain services, checks and inspections are required.
Required services are described in the following for
ªMaintenanceIº and ªMaintenanceII.º Generally,
it is recommended that your ®rst service be
MaintenanceI, your second service be MaintenanceII
and that you alternate MaintenanceIand MaintenanceII
thereafter. However, in some cases, MaintenanceII
may be required more often.
MaintenanceIÐ Use MaintenanceIif the CHANGE
ENGINE OIL message comes on within ten months
since vehicle was purchased or MaintenanceII
was performed.
MaintenanceIIÐ Use MaintenanceIIif the previous
service performed was MaintenanceI. Always use
MaintenanceIIwhenever the message comes on ten
months or more since the last service or if the message
has not come on at all for one year.
6-4

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and ®lter. Reset oil life system. See
Engine Oil on
page 5-18.An Emission Control Service.··
Lubricate chassis components.
See footnote #.··
Visually check for any leaks or damage.
See footnote (j).··
Inspect engine air cleaner ®lter or change indicator (if equipped). If necessary,
replace ®lter. See
Engine Air Cleaner/Filter on page 5-23.An Emission Control
Service. See footnote ².··
Rotate tires and check in¯ation pressures and wear. See
Tires on page 5-76.··
Inspect brake system.
See footnote (a).··
Check engine coolant and windshield washer ¯uid levels and add ¯uid as
needed.··
Perform any needed additional services. See ªAdditional Required Servicesº in
this section.··
Inspect suspension and steering components.
See footnote (b).·
Inspect engine cooling system.
See footnote (c).·
Inspect wiper blades.
See footnote (d).·
Inspect restraint system components.
See footnote (e).·
Lubricate body components.
See footnote (f).·
Check transmission ¯uid level and add ¯uid as needed.·
6-5

At the First 100, 1,000 and 6,000
Miles (160, 1 600 and 10 000km)
Check dual wheel nut torque. For proper torque, seeCapacities and Speci®cations on page 5-134.
At Each Fuel Fill
It is important to perform these underhood checks at
each fuel ®ll.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-18for further
details.
Notice:It is important to check your oil regularly
and keep it at the proper level. Failure to keep your
engine oil at the proper level can cause damage
to your engine not covered by your warranty.
Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOLžcoolant mixture if necessary. SeeEngine
Coolant on page 5-33for further details.
Windshield Washer Fluid Level Check
Check the windshield washer ¯uid level in the windshield
washer tank and add the proper ¯uid if necessary.
At Least Once a Month
Tire In¯ation Check
Visually inspect your tires and make sure tires are
in¯ated to the correct pressures. Do not forget to check
your spare tire. See
Tires on page 5-76for further
details. Check to make sure the spare tire is stored
securely. Push, pull and then try to rotate or turn
the spare tire. If it moves, tighten it. See
Changing a
Flat Tire on page 5-96.
6-11

Bulb Replacement (cont.)
Roof Marker Lamps.....................................5-67
Taillamps....................................................5-71
Buying New Tires...........................................5-89
C
California Fuel.................................................. 5-5
Canada........................................................... 7-5
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Capacities and Speci®cations..........................5-134
Car Washes for QUADRASTEERŸ Equipped
Vehicles.....................................................4-16
Carbon Monoxide...................4-47, 4-70, 2-14, 2-53
Care of
Safety Belts..............................................5-119
Your Cassette Tape Player..........................3-129
Your CD and DVD Player...........................3-131
Your CDs and DVDs..................................3-130
Cargo Lamp...................................................3-18
CARGO LAMP ON.........................................3-67
Cassette Tape Messages.................................3-98
CD Adapter Kits.............................................3-99
CD Messages.............................3-87, 3-101, 3-115
Center Console Storage Area...........................2-67
Center High-Mounted Stoplamp (CHMSL) and
Cargo Lamp...............................................5-69
Center Instrument Panel Fuse Block................5-128Center Passenger Position, Safety Belts.............1-25
Chains, Tires..................................................5-94
CHANGE ENGINE OIL....................................3-68
Check
Engine Light...............................................3-49
Check Engine Light.........................................3-49
CHECK OIL LEVEL.........................................3-67
CHECK WASHER FLUID.................................3-67
Checking Brake Fluid......................................5-49
Checking Coolant............................................5-35
Checking Engine Oil........................................5-18
Checking Things Under the Hood......................5-10
Checking Your Restraint Systems......................1-87
Chemical Paint Spotting.................................5-123
Child Restraints
Child Restraint Systems...............................1-39
Infants and Young Children...........................1-35
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-48
Older Children.............................................1-33
Securing a Child Restraint Designed
for the LATCH System......................1-50, 1-51
Securing a Child Restraint in a Center Rear
Seat Position...........................................1-58
Securing a Child Restraint in a Rear Outside
Seat Position...........................................1-55
Securing a Child Restraint in the Center Front
Seat Position...........................................1-60
Top Strap...................................................1-43
3

Electrical System (cont.)
Fuses and Circuit Breakers.........................5-126
Power Windows and Other Power Options....5-126
Windshield Wiper Fuses.............................5-126
Electronic Transfer Case..................................2-44
Emissions Inspection and Maintenance
Programs...................................................3-51
Engine
Air Cleaner/Filter.........................................5-23
Battery.......................................................5-52
Check and Service Engine Soon Light............3-49
Coolant......................................................5-33
Coolant Heater............................................2-25
Coolant Temperature Gage...........................3-46
Engine Compartment Overview......................5-12
Exhaust.....................................................2-53
Fan Noise..................................................5-44
Oil .............................................................5-18
Overheating................................................5-36
Starting......................................................2-23
ENGINE COOLANT HOT.................................3-68
Engine Hour Meter Display...............................3-35
Engine Oil Additives........................................5-21
ENGINE OVERHEATED..................................3-68
Entertainment System
Cleaning the Video Screen..........................3-131
DVD Distortion..........................................3-129
Entry Lighting.................................................3-19
Environmental Concerns..................................4-24
Event Data Records (EDR)..............................7-10Exit Lighting...................................................3-19
Express Down Windows..................................2-17
Extended Cab................................................1-58
Extended Cab and Crew Cab...........................1-55
Extender, Safety Belt.......................................1-32
Exterior Lamps...............................................3-14
F
Fifth Wheel and Gooseneck Trailering................4-90
Filter
Engine Air Cleaner......................................5-23
Finding a Program Type (PTY) Station
(RDS and XMŸ).......................3-80, 3-92, 3-105
Finding a Station..................3-75, 3-78, 3-90, 3-103
Finish Care..................................................5-120
Finish Damage.............................................5-122
Five-Speed (VORTECŸ 4300 V6 and
4800 V8 Engines)........................................2-31
Five-Speed (VORTECŸ 6000 V8 Engine)...........2-30
Fixed Mast Antenna.......................................3-131
Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-95
Flat Tire, Changing.........................................5-96
Fluid
Automatic Transmission........................5-25, 5-28
Manual Transmission....................................5-31
Power Steering...........................................5-45
6

N
New Vehicle Break-In......................................2-21
Noise Control System, Tampering......................5-62
Normal Maintenance Replacement Parts............6-17
O
Odometer......................................................3-35
Off-Road Recovery..........................................4-17
Oil
Engine.......................................................5-18
Pressure Gage............................................3-52
OIL LIFE RESET............................................3-69
OIL PRESSURE LOW.....................................3-69
Older Children, Restraints................................1-33
Online Owner Center........................................ 7-3
OnStar
žPersonal Calling.................................2-65
OnStaržServices............................................2-65
OnStaržSteering Wheel Controls......................2-66
OnStaržSystem.............................................2-64
OnStaržVirtual Advisor....................................2-65
Operating Your All-Wheel-Drive Vehicle Off
Paved Roads..............................................4-20
Other Warning Devices...................................... 3-6
Outlet Adjustment...................................3-25, 3-32
Outside
Automatic Dimming Mirror.............................2-63
Camper-Type Mirrors....................................2-60
Convex Mirror.............................................2-64Outside (cont.)
Curb View Assist Mirrors..............................2-63
Heated Mirrors............................................2-64
Manual Mirrors............................................2-60
Power Foldaway Mirrors...............................2-62
Power Mirrors.............................................2-61
West Coast-Type Mirrors..............................2-61
Outside Power Camper-Type Mirror...................2-62
Overdrive Disable...........................................3-53
Overdrive Disable
(Allison Transmission
ž) .................................2-29
Overheated Engine Protection Operating Mode
(V8 Engines Only).......................................5-36
Owner Checks and Services.............................6-10
Owners, Canadian............................................... ii
Owner's Information........................................7-13
P
Park (P)
Shifting Into................................................2-49
Shifting Out of............................................2-51
Parking
Brake........................................................2-48
Over Things That Burn.................................2-52
Parking on Hills..............................................4-94
Parking Your Vehicle.......................................2-52
Passenger Air Bag Indicator.....................2-57, 2-59
Passenger Air Bag Status Indicator...................3-40
11

Using Cleaner on Fabric................................5-117
Using Song List Mode...................................3-113
Using the Recovery Hooks...............................4-52
V
Vehicle
Control........................................................ 4-5
Damage Warnings........................................... iv
Loading......................................................4-57
Parking Your...............................................2-52
Symbols......................................................... iv
Vehicle Data Collection and Event Data Records....7-10
Vehicle Identi®cation
Number (VIN)............................................5-125
Service Parts Identi®cation Label..................5-125
Vehicle Personalization
Memory Seat..............................................2-69
Vehicle Storage..............................................5-52
Video Screen................................................3-119
Visors...........................................................2-18
Voltmeter Gage..............................................3-42
W
Warning Lights, Gages and Indicators................3-33
Warnings
DIC Warnings and Messages........................3-66
Hazard Warning Flashers............................... 3-6Warnings (cont.)
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Washing Your Vehicle....................................5-120
Weight Distributing Hitches and Weight Carrying
Hitches......................................................4-89
Weight of the Trailer........................................4-73
Weight of the Trailer Tongue.............................4-87
What Kind of Engine Oil to Use........................5-19
What to Add..................................................5-50
What to Do with Used Oil................................5-22
What to Use..................................5-34, 5-46, 5-59
Wheels
Alignment and Tire Balance..........................5-91
Replacement...............................................5-92
When to Add Engine Oil..................................5-19
When to Change Engine Oil
(GM Oil Life System)...................................5-21
When to Check......................................5-31, 5-85
When to Check and Change....................5-25, 5-28
When to Check and What to Use.....................5-32
When to Check Lubricant.................................5-59
When to Check Power Steering Fluid................5-45
When to Inspect.............................................5-23
When You Are Ready to Leave After Parking
on a Hill.....................................................4-95
Where to Put the Restraint...............................1-42
Why Safety Belts Work....................................1-12
17