2010 GMC SIERRA DENALI belt

Wood Panels
Use a clean cloth moistened in warm, soapy water (use
mild dish washing soap). Dry the wood immediately with
a clean cloth.
Care of Safety Belts
Keep belts clean and dry.
{WARNING:
Do not bleach or dye safety belts. It may severely
weaken them. In a crash, they might not be able
to provide adequate protection. Clean safety belts
only with mild soap and lukewarm water.
Weatherstrips
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with a clean cloth. During very cold,
damp weather frequent application may be required.
SeeRecommended Fluids and Lubricants
on
page 7‑11.
Washing Your Vehicle
The best way to preserve the vehicle's finish is to keep
it clean by washing it often.
Notice: Certain cleaners contain chemicals that can
damage the emblems or nameplates on the vehicle.
Check the cleaning product label. If it states that it
should not be used on plastic parts, do not use it on
the vehicle or damage may occur and it would not
be covered by the warranty.
Do not wash the vehicle in direct sunlight. Use a car
washing soap. Do not use cleaning agents that are
petroleum based or that contain acid or abrasives, as
they can damage the paint, metal or plastic on the
vehicle. Approved cleaning products can be obtained
from your dealer/retailer. Follow all manufacturers'
directions regarding correct product usage, necessary
safety precautions and appropriate disposal of any
vehicle care product.
Rinse the vehicle well, before washing and after to
remove all cleaning agents completely. If they are
allowed to dry on the surface, they could stain.
Dry the finish with a soft, clean chamois or an all-cotton
towel to avoid surface scratches and water spotting.
6-108

Section 7 Maintenance Schedule
Maintenance Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Owner Checks and Services . . . . . . . . . . . . . . . . . . . . 7-9 Recommended Fluids and Lubricants . . . . . . . . . . 7-11
Maintenance Replacement Parts . . . . . . . . . . . . . . 7-13
Engine Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . 7-14
Maintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15
7-1

First Engine Oil Change After Every
160 000 km/100,000 Miles
.Automatic transmission fluid change (normal
service). SeeAutomatic Transmission Fluidon
page 6‑24.
.Transfer case fluid change (normal service). Check
vent hose at transfer case for kinks and proper
installation. Check to be sure vent hose is
unobstructed, clear, and free of debris. During any
maintenance, if a power washer is used to clean
mud and dirt from the underbody, care should be
taken to not directly spray the transfer case output
seals. High pressure water can overcome the seals
and contaminate the transfer case fluid.
Contaminated fluid will decrease the life of the
transfer case and should be replaced.
.Spark plug replacement and spark plug wires
inspection. An Emission Control Service.
First Engine Oil Change After Every
240 000 km/150,000 Miles
.Engine cooling system drain, flush, and refill,
cooling system and cap pressure check, and
cleaning of outside of radiator and air conditioning
condenser (or every 5 years, whichever occurs
first). SeeEngine Coolant
on page 6‑29.An
Emission Control Service.
.Engine accessory drive belt inspection for fraying,
excessive cracks, or obvious damage and
replacement, if needed. An Emission Control
Service.
7-7

Engine Drive Belt Routing
7-14

Event Data Recorders
This vehicle has an Event Data Recorder (EDR). The
main purpose of an EDR is to record, in certain crash or
near crash-like situations, such as an airbag
deployment or hitting a road obstacle, data that will
assist in understanding how a vehicle's systems
performed. The EDR is designed to record data related
to vehicle dynamics and safety systems for a short
period of time, typically 30 seconds or less. The EDR in
this vehicle is designed to record such data as:
.How various systems in your vehicle were
operating
.Whether or not the driver and passenger safety
belts were buckled/fastened
.How far, if at all, the driver was pressing the
accelerator and/or brake pedal
.How fast the vehicle was traveling
This data can help provide a better understanding of the
circumstances in which crashes and injuries occur. Important:
EDR data is recorded by your vehicle only if
a non-trivial crash situation occurs; no data is recorded
by the EDR under normal driving conditions and no
personal data (e.g., name, gender, age, and crash
location) is recorded. However, other parties, such as
law enforcement, could combine the EDR data with the
type of personally identifying data routinely acquired
during a crash investigation.
To read data recorded by an EDR, special equipment is
required, and access to the vehicle or the EDR is
needed. In addition to the vehicle manufacturer, other
parties, such as law enforcement, that have the special
equipment, can read the information if they have access
to the vehicle or the EDR.
GM will not access this data or share it with others
except: with the consent of the vehicle owner or, if the
vehicle is leased, with the consent of the lessee; in
response to an official request of police or similar
government office; as part of GM's defense of litigation
through the discovery process; or, as required by law.
Data that GM collects or receives may also be used for
GM research needs or may be made available to others
for research purposes, where a need is shown and the
data is not tied to a specific vehicle or vehicle owner.
8-19

A
Accessories and Modifications . . . . . . . . . . . . . . . . . . . . . . .6-4
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Accessory Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Active Fuel Management™. . . . . . . . . . . . . . . . . . . . . . . . 3-27
Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . . . 6-114
Additives, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-8
Adjustable Throttle and Brake Pedal . . . . . . . . . . . . . . . 3-26
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . 6-22
Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17, 4-20
Airbag Adding Equipment to Your Airbag-EquippedVehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-72
Airbag System How Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . 2-63
Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . 2-66
Servicing Your Airbag-Equipped Vehicle . . . . . . . . . . 2-71
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . 2-63
What Will You See After an Airbag Inflates? . . . . . . 2-64
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . 2-61
Where Are the Airbags? . . . . . . . . . . . . . . . . . . . . . . . . . . 2-58 Airbags
Passenger Status Indicator . . . . . . . . . . . . . . . . . . . . . . . 4-32
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31
System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-56
All-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
All-Wheel-Drive (AWD) System . . . . . . . . . . . . . . . . . . . . . .5-9
Antenna Fixed Mast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-140
Antenna, XM™ Satellite Radio Antenna
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-140
Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . . . . . .5-4
Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
Appearance Care Aluminum or Chrome-Plated Wheels . . . . . . . . . . . . 6-110
Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . . . 6-112
Cleaning Exterior Lamps/Lenses . . . . . . . . . . . . . . . .6-109
Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-106
Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-112
Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-107
Interior Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-105
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Appearance Care (cont.)Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-107
Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-111
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-111
Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 6-112
Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . . . 6-110
Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . .8-7
Audio System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-76 Audio Steering Wheel Controls . . . . . . . . . . . . . . . . . .4-137
Navigation/Radio System, see NavigationManual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-115
Radio Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-139
Rear Seat (RSA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-135
Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-77
Theft-Deterrent Feature . . . . . . . . . . . . . . . . . . . . . . . . . .4-136
XM™ Satellite Radio Antenna System . . . . . . . . . . .4-140
Audio System(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-79
Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . . 4-12
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-50B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43 Electric Power Management . . . . . . . . . . . . . . . . . . . . . . 4-15
Run-Down Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Belt Routing, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14
Bluetooth
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-115
Brake
Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Pedal and Adjustable Throttle . . . . . . . . . . . . . . . . . . . . 3-26
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-40 Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3
Braking in Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5
Break-In, New Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-60 Center High-Mounted Stoplamp (CHMSL) andCargo Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-57
Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-55
Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-52
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-55
License Plate Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-60
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-58
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-80
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C
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55
CaliforniaPerchlorate Materials Requirements . . . . . . . . . . . . . . . 6-5
Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
California Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
Camera, Rear Vision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45
Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Capacities and Specifications . . . . . . . . . . . . . . . . . . . . . 6-122
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-27
Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Cargo Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Cargo Management System . . . . . . . . . . . . . . . . . . . . . . . 3-60
CD, MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-99, 4-106
Center Console Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-58
Center High-Mounted Stoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-57
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-85
Charging System Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Check Engine Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-38
Checking Things Under the Hood . . . . . . . . . . . . . . . . . . 6-14
Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . . . . 6-112 Child Restraints
Infants and Young Children . . . . . . . . . . . . . . . . . . . . . . . 2-36
Lower Anchors and Tethers for Children . . . . . . . . . . 2-43
Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Securing a Child Restraint in a Rear Seat
Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49
Securing a Child Restraint in the Right Front
Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-52
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-39
Where to Put the Restraint . . . . . . . . . . . . . . . . . . . . . . . 2-42
Cigarette Lighter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-114
Cleaning
Aluminum or Chrome-Plated Wheels . . . . . . . . . . . . 6-110
Exterior Lamps/Lenses . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-106
Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-109
Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-107
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-105
Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-107
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-111
Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 6-112
Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . . . 6-110
Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-108
i - 3