coolant level GMC SIERRA DENALI 2004 User Guide

Adding Washer Fluid
Your vehicle has a low washer ¯uid message that
comes on when the washer ¯uid is low. The message is
displayed for 15 seconds at the start of each ignition
cycle. When the CHECK WASHER FLUID message is
displayed, you will need to add washer ¯uid to the
windshield washer ¯uid reservoir.
The windshield washer
¯uid reservoir is located in
the engine compartment
toward the front of the
vehicle on the driver's side.
Open the cap with the washer symbol on it. Add washer
¯uid until the tank is full.
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 your washer ¯uid tank only three-quarters
full when it is very cold. This allows for
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 your washer
system and paint.
Brakes
Brake Fluid
Your brake master cylinder reservoir is ®lled with DOT-3
brake ¯uid. SeeEngine Compartment Overview on
page 5-10for the location of the reservoir.
There are only two reasons why the brake ¯uid level in
the reservoir might go down. The ®rst is that the
brake ¯uid goes down to an acceptable level during
normal brake lining wear. When new linings are put in,
the ¯uid level goes back up. The other reason is
that ¯uid is leaking out of the brake system. If it is, you
should have your brake system ®xed, since a leak
means that sooner or later your brakes will not work
well, or will not work at all.
5-36

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and ®lter. Reset oil life system. See
Engine Oil on
page 5-11.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 5-16.An Emission Control
Service. See footnote ².··
Rotate tires and check in¯ation pressures and wear. See
Tires on page 5-59.··
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

(g)Add ¯uid as needed. A ¯uid loss could indicate a
problem; repair as needed. Check vent hose at transfer
case for kinks and proper installation.
(h)Change automatic transmission ¯uid and ®lter if the
vehicle is mainly driven under one or more of these
conditions:
þIn heavy city traffic where the outside temperature
regularly reaches 90ÉF (32ÉC) or higher.
þIn hilly or mountainous terrain.
þWhen doing frequent trailer towing.
þUses such as found in taxi, police or delivery
service.
(i)Drain, ¯ush and re®ll cooling system. See Engine
Coolant on page 5-21for what to use. Inspect hoses.
Clean radiator, condenser, pressure cap and ®ller neck.
Pressure test the cooling system and pressure cap.
(j)
A ¯uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the ¯uid level checked. Add ¯uid if needed.
(k)Inspect system. Check all fuel and vapor lines and
hoses for proper hook-up, routing and condition.
Check that the purge valve works properly (if equipped).
Replace as needed.
Owner Checks and Services
These owner checks and services should be performed
at the intervals speci®ed to help ensure the safety,
dependability and emission control performance of your
vehicle. Your GM Goodwrench dealer can assist you
with these checks and services.
Be sure any necessary repairs are completed at once.
Whenever any ¯uids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in
Recommended Fluids and Lubricants on page 6-13.
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 5-11for 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.
6-9

Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOLžcoolant mixture if necessary. SeeEngine
Coolant on page 5-21for 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 5-59for 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 5-76.
At Least Once a Year
Starter Switch Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the vehicle
moves, you or others could be injured.
1. Before you start, be sure you have enough room
around the vehicle.
2. Firmly apply both the parking brake and the regular
brake. See
Parking Brake on page 2-25if
necessary.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The starter
should work only in PARK (P) or NEUTRAL (N).
If the starter works in any other position, contact
your GM Goodwrench dealer for service.
6-10

C
California Fuel.................................................. 5-5
Canada........................................................... 7-5
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Capacities and Speci®cations..........................5-114
Car Washes for QUADRASTEERŸ Equipped
Vehicles.....................................................4-14
Carbon Monoxide...................4-42, 4-58, 2-11, 2-29
Care of
Safety Belts................................................5-98
Your Cassette Tape Player............................3-87
Your CD Player...........................................3-88
Your CDs ...................................................3-88
Cargo Lamp...................................................3-15
CARGO LAMP ON.........................................3-58
Cassette Tape Messages.................................3-76
CD Adapter Kits.............................................3-76
CD Changer...................................................3-82
CD Changer Errors.........................................3-84
CD Functions.................................................3-83
CD Messages................................................3-79
Center Console Storage Area...........................2-42
Center High-Mounted Stoplamp (CHMSL) and
Cargo Lamp...............................................5-54
Center Instrument Panel Fuse Block................5-108
Center Passenger Position, Safety Belts.............1-22
Chains, Tires..................................................5-74CHANGE ENGINE OIL....................................3-58
Check
Engine Light...............................................3-40
Check Engine Light.........................................3-40
CHECK OIL LEVEL.........................................3-59
CHECK WASHER FLUID.................................3-59
Checking Brake Fluid......................................5-37
Checking Coolant............................................5-23
Checking Engine Oil........................................5-11
Checking Things Under the Hood....................... 5-8
Checking Your Restraint Systems......................1-79
Chemical Paint Spotting.................................5-102
Child Restraints
Child Restraint Systems...............................1-36
Infants and Young Children...........................1-32
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-44
Older Children.............................................1-29
Securing a Child Restraint Designed for the
LATCH System........................................1-46
Securing a Child Restraint in a Center Rear
Seat Position...........................................1-54
Securing a Child Restraint in a Rear Outside
Seat Position...........................................1-51
Securing a Child Restraint in the Right Front
Seat Position...........................................1-56
Top Strap...................................................1-40
Top Strap Anchor Location............................1-42
Where to Put the Restraint...........................1-39
3

Chime Level Adjustment..................................3-88
Cigarette Lighter.............................................3-19
Cleaning
Inside of Your Vehicle..................................5-96
Outside of Your Vehicle................................5-99
Underbody Maintenance.............................5-102
Weatherstrips..............................................5-98
Cleaning Aluminum or Chrome-Plated
Wheels.....................................................5-101
Cleaning Exterior Lamps/Lenses.......................5-99
Cleaning Fabric/Carpet....................................5-96
Cleaning Glass Surfaces..................................5-98
Cleaning Interior Plastic Components.................5-98
Cleaning Leather............................................5-97
Cleaning the Mirror.........................................2-33
Cleaning the Top of the Instrument Panel...........5-97
Cleaning the Windshield and Wiper Blades.......5-100
Cleaning Tires..............................................5-101
Cleaning Vinyl................................................5-97
Cleaning Wood Panels....................................5-98
Climate Control System
Dual Automatic............................................3-19
Compass Calibration.......................................2-33
Compass Variance..........................................2-32
Content Theft-Deferrent....................................2-16
Control of a Vehicle.......................................... 4-5Coolant
Engine Temperature Gage............................3-38
Heater, Engine............................................2-20
Surge Tank Pressure Cap.............................5-24
Cooling System..............................................5-28
Cruise Control.................................................. 3-8
Cruise Control Light........................................3-44
Cupholder(s)..................................................2-42
Current and Past Model Order Forms................7-12
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 Program for Persons with
Disabilities................................................ 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
4

Engine (cont.)
Engine Compartment Overview......................5-10
Exhaust.....................................................2-29
Fan Noise..................................................5-34
Oil .............................................................5-11
Overheating................................................5-25
Starting......................................................2-19
ENGINE COOLANT HOT.................................3-59
Engine Hour Meter Display...............................3-29
Engine Oil Additives........................................5-14
ENGINE OVERHEATED..................................3-59
Entry Lighting.................................................3-16
Environmental Concerns..................................4-20
Erasing HomeLink
žButtons..............................2-41
Event Data Records (EDR)................................ 7-9
Exit Lighting...................................................3-16
Express-Down Windows...................................2-14
Extender, Safety Belt.......................................1-29
Exterior Lamps...............................................3-12
F
Filter
Engine Air Cleaner......................................5-16
Finding a Program Type (PTY) Station
(RDS and XMŸ).........................................3-69
Finding a Station............................................3-67
Finish Care....................................................5-99
Finish Damage.............................................5-102Fixed Mast Antenna........................................3-88
Flash-to-Pass................................................... 3-7
Flat Tire........................................................5-75
Flat Tire, Changing.........................................5-76
Fluid
Automatic Transmission................................5-18
Power Steering...........................................5-34
Windshield Washer......................................5-35
FM Stereo.....................................................3-86
Fog Lamps....................................................3-15
Folding the Rear Seat....................................... 1-8
Following Distance..........................................4-66
Front Axle......................................................5-48
Front Reading Lamps......................................3-17
Fuel............................................................... 5-4
Additives...................................................... 5-5
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-8
Filling Your Tank........................................... 5-6
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-45
Gasoline Octane........................................... 5-4
Gasoline Speci®cations.................................. 5-4
Low Warning Light.......................................3-45
Fuel Information Button....................................3-49
FUEL LEVEL LOW.........................................3-59
Fuses
Fuses and Circuit Breakers.........................5-105
Windshield Wiper.......................................5-105
6

Loading Your Vehicle.......................................4-48
Loading Your Vehicle for Off-Road Driving..........4-19
Locks
Delayed Locking........................................... 2-8
Door........................................................... 2-6
Power Door.................................................. 2-7
Programmable Automatic Door Locks............... 2-8
Loss of Control...............................................4-17
LOW COOLANT LEVEL..................................3-60
Low Fuel Warning Light...................................3-45
Lumbar
Power Controls............................................. 1-4
M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month................................6-10
At Least Once a Year..................................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........................... 6-9Maintenance Schedule (cont.)
Recommended Fluids and Lubricants.............6-13
Scheduled Maintenance................................. 6-4
Using Your................................................... 6-3
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-68
Making Turns.................................................4-66
Malfunction Indicator Light................................3-40
Manual Selectable Ride..................................... 4-9
Matching Transmitter(s) to Your Vehicle............... 2-5
Memory Seat.................................................2-45
Message
DIC Warnings and Messages........................3-57
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico
and U.S. Virgin Islands)................................. 7-5
Mirrors
Automatic Dimming Rearview with OnStar
ž,
Compass and Temperature Display.............2-31
Outside Automatic Dimming Mirror.................2-35
Outside Convex Mirror.................................2-36
Outside Curb View Assist Mirrors...................2-35
Outside Heated Mirrors................................2-36
Outside Power Foldaway Mirrors....................2-34
Outside Power Mirrors..................................2-34
MyGMLink.com................................................ 7-3
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