service indicator CHEVROLET SILVERADO 2009 2.G Owner's Manual

Additional Required Services
This maintenance section applies to vehicles with a gasoline engine. If your vehicle has a diesel engine, see the
maintenance schedule section in the DURAMAX®Diesel manual.
The following services should be performed at the rst maintenance service (IorII) after the indicated miles
(kilometers) shown for each item.
Additional Required Services
Service and Miles (Kilometers)25,000
(40 000)50,000
(80 000)75,000
(120 000)100,000
(160 000)125,000
(200 000)150,000
(240 000)
Inspect fuel system for damage or leaks.• •••••
Inspect exhaust system for loose or
damaged components.• •••••
Vehicles without a lter restriction
indicator: Replace engine air cleaner
lter. SeeEngine Air Cleaner/Filter on
page 5-19.•••
Change automatic transmission uid and
lter (severe service).See footnote (h).•••
Change automatic transmission uid and
lter (normal service).•
Four-wheel drive only: Change transfer
case uid (extreme duty service).
See footnotes (g) and (l).• •••••
6-7

(n)Vehicles with diesel engine or with GVWR above
10,000 lbs (4 536 kg) only: Inspect shields for damage or
looseness. Adjust or replace as required. This is a
Noise Emission Control Service. Applicable to vehicles
sold in the United States and recommended for
vehicles sold in Canada.
(p)If driving regularly under dusty conditions, inspect
the filter or change indicator (if equipped) at each engine
oil change.
(q)Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
Owner Checks and Services
These owner checks and services should be performed
at the intervals specied to help ensure vehicle safety,
dependability, and emission control performance. Your
dealer/retailer can assist with these checks and services.
Be sure any necessary repairs are completed at once.
Whenever any uids or lubricants are added to the
vehicle, make sure they are the proper ones, as shown
inRecommended Fluids and Lubricants on page 6-15.
At the First 100, 1,000 and
6,000 Miles (160, 1 600 and
10 000 km)
For vehicles with dual wheels, check dual wheel nut
torque. For proper torque, seeCapacities and
Specifications on page 5-130.
At Each Fuel Fill
It is important to perform these underhood checks at
each fuel fill.
Engine Oil Level Check
Notice:It is important to check the engine oil
regularly and keep it at the proper level. Failure to
keep the engine oil at the proper level can cause
damage to the engine not covered by the vehicle
warranty.
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-15.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL®
coolant mixture if necessary. SeeEngine Coolant
on page 5-29.
6-11

A
Accessories and Modications............................ 5-4
Accessory Power Outlets.................................3-22
Adding a Snow Plow or Similar Equipment.........4-39
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-90
Additives, Fuel................................................. 5-7
Add-On Electrical Equipment...........................5-123
Adjustable Throttle and Brake Pedal..................2-26
Air Cleaner/Filter, Engine.................................5-19
Air Conditioning..............................3-24, 3-26, 3-28
Airbag
Off Light.....................................................3-38
Passenger Status Indicator...........................3-40
Readiness Light..........................................3-37
Airbag System................................................1-74
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-90
Airbag Off Switch........................................1-82
How Does an Airbag Restrain?......................1-80
Passenger Sensing System...........................1-85
Servicing Your Airbag-Equipped Vehicle..........1-90
What Makes an Airbag Inate?......................1-79
What Will You See After an Airbag Inates?....1-80
When Should an Airbag Inate?....................1-78
Where Are the Airbags?...............................1-76Antenna, Fixed Mast......................................3-142
Antenna, XM™ Satellite Radio Antenna
System.....................................................3-142
Antilock Brake System (ABS)............................. 4-5
Antilock Brake, System Warning Light................3-43
Appearance Care
Aluminum or Chrome-Plated Wheels.............5-120
Care of Safety Belts...................................5-117
Chemical Paint Spotting..............................5-121
Cleaning Exterior Lamps/Lenses..................5-118
Fabric/Carpet............................................5-116
Finish Care...............................................5-119
Finish Damage..........................................5-121
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-117
Interior Cleaning........................................5-114
Leather....................................................5-116
Sheet Metal Damage..................................5-121
Tires........................................................5-121
Underbody Maintenance.............................5-121
Washing Your Vehicle.................................5-118
Weatherstrips............................................5-117
Windshield and Wiper Blades......................5-119
Appointments, Scheduling Service.....................7-10
Ashtray.........................................................3-23
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Locking Rear Axle............................................ 4-9
Lockout Protection..........................................2-11
Locks
Delayed Locking..........................................2-10
Door ........................................................... 2-9
Lockout Protection.......................................2-11
Power Door .................................................. 2-9
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-10
Loss of Control...............................................4-11
Low Fuel Warning Light...................................3-52
Lower Anchors and Tethers for Children.............1-49
Luggage Carrier..............................................2-82
Lumbar
Manual Controls............................................ 1-6
Power Controls............................................. 1-7
M
Maintenance Schedule
Additional Required Services........................... 6-7
At Each Fuel Fill.........................................6-11
At Least Once a Month................................6-12
At Least Once a Year..................................6-12Maintenance Schedule (cont.)
At the First 100, 1,000 and 6,000 Miles
(160, 1 600 and 10 000km).......................6-11
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-9
Maintenance Record....................................6-19
Maintenance Replacement Parts....................6-17
Maintenance Requirements............................. 6-2
Owner Checks and Services.........................6-11
Recommended Fluids and Lubricants.............6-15
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-3
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Lamp...............................3-45
Manual Lumbar Controls.................................... 1-6
Manual Seats................................................... 1-4
Manual Windows............................................2-14
Memory Seat, Mirrors, and Pedals...................... 1-8
Message
DIC Warnings and Messages........................3-66
Mirrors
Automatic Dimming Rearview........................2-57
Manual Rearview Mirror................................2-57
Outside Convex Mirror.................................2-61
Outside Heated Mirrors................................2-61
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Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Seatback Latches...........................................1-13
Seats
Center Seat................................................1-14
Heated Seats............................................... 1-8
Manual Lumbar............................................. 1-6
Memory, Mirrors and Pedals........................... 1-8
Power Lumbar .............................................. 1-7
Power Seats................................................. 1-5
Rear Seat Operation............................1-14, 1-15
Reclining Seatbacks.....................................1-10
Seatback Latches........................................1-13
Secondary Latch System................................5-107
Securing a Child Restraint
Center Front Seat Position............................1-61
Rear Seat Position......................................1-58
Right Front Seat Position..............1-61, 1-66, 1-71
Security Light.................................................3-50
Service........................................................... 5-4
Accessories and Modications......................... 5-4
Adding Equipment to the Outside of the
Vehicle..................................................... 5-6
California Perchlorate Materials Requirements . . . 5-5
California Proposition 65 Warning.................... 5-5Service (cont.)
Doing Your Own Work................................... 5-5
Engine Soon Lamp......................................3-45
Publications Ordering Information...................7-15
Service, Scheduling Appointments.....................7-10
Servicing Your Airbag-Equipped Vehicle..............1-90
Setting the Clock............................................3-86
Sheet Metal Damage.....................................5-121
Shifting Into Park............................................2-52
Shifting Out of Park........................................2-54
Signals, Turn and Lane-Change.......................... 3-9
Sliding Rear Window, Power.............................2-16
Snow Plow....................................................4-39
Spare Tire....................................................5-114
Installing....................................................5-99
Removing...................................................5-94
Storing.....................................................5-110
Specications, Capacities
...............................5-130
Speedometer..................................................3-35
StabiliTrak
®Indicator Light...............................3-44
StabiliTrak®System.......................................... 4-6
Start Vehicle, Remote....................................... 2-7
Starting the Engine.........................................2-23
Steering.......................................................... 4-9
Steering Wheel Controls, Audio.......................3-141
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