2009 CHEVROLET AVALANCHE key

Fuses sage
25 Trailer Park Lamps
26 Driver Side Park Lamps
27 Passenger Side Park Lamps
28 Fog Lamps
29 Horn
30Passenger Side High-Beam
Headlamp
31 Daytime Running Lamps
32 Driver Side High-Beam Headlamp
33 Daytime Running Lights 2
34 Sunroof
35Key Ignition System, Theft Deterrent
System
36 Windshield Wiper
37 SEO B2 Uptter Usage (Battery)
38 Electric Adjustable Pedals
39 Climate Controls (Battery)
40 Airbag System (Ignition)
41 Amplier
42 Audio SystemFuses sage
43Miscellaneous (Ignition), Cruise
Control
44 Liftgate Release
45 Airbag System (Battery)
46 Instrument Panel Cluster
47 NOT USED
48 Auxiliary Climate Control (Ignition)
49 Center High-Mounted Stoplamp
50 Rear Defogger
51 Heated Mirrors
52 SEO B1 Uptter Usage (Battery)
53Cigarette Lighter, Auxiliary Power
Outlet
54Automatic Level Control Compressor
Relay, SEO Uptter Usage
55 Climate Controls (Ignition)
56Engine Control Module, Secondary
Fuel Pump (Ignition)
5-114

(f)Lubricate all key lock cylinders, hood latch assembly,
secondary latch, pivots, spring anchor, release pawl,
midgate hinges, side storage box door hinges, tailgate
hinges, tailgate linkage, outer tailgate handle pivot
points, latch bolt, fuel door hinge, locks, and folding seat
hardware. More frequent lubrication may be required
when exposed to a corrosive environment. Applying
silicone grease on weatherstrips with a clean cloth will
make them last longer, seal better, and not stick or
squeak.
(g)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 uid. Contaminated uid
will decrease the life of the transfer case and should
be replaced.
(h)Change automatic transmission uid and lter if the
vehicle is mainly driven under one or more of these
conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.When doing frequent trailer towing.
Uses such as found in taxi, police, or delivery
service.
(i)Drain, ush, and rell cooling system. This service
can be complex; you should have your dealer/retailer
perform this service. See Engine Coolant on page 5-25
for 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.
(l)If driving regularly under dusty conditions, inspect the
lter at each engine oil change.
(m)Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
(n)Severe Service: Change transfer case uid if the
vehicle is mainly used for trailer towing or driven in city
traffic, wet environment, or high ambient temperatures.
6-9

Ignition Transmission Lock Check
While parked, and with the parking brake set, try to turn
the ignition to LOCK/OFF in each shift lever position.
The ignition should turn to LOCK/OFF only
when the shift lever is in P (Park).
The ignition key should come out only in
LOCK/OFF.
Contact your dealer/retailer if service is required.
Parking Brake and Automatic
Transmission P (Park) Mechanism
Check
{CAUTION:
When you are doing this check, the vehicle could
begin to move. You or others could be injured and
property could be damaged. Make sure there is
room in front of the vehicle in case it begins to roll.
Be ready to apply the regular brake at once should
the vehicle begin to move.Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
To check the parking brake’s holding ability: With
the engine running and transmission in N (Neutral),
slowly remove foot pressure from the regular
brake pedal. Do this until the vehicle is held by the
parking brake only.
To check the P (Park) mechanism’s holding ability:
With the engine running, shift to P (Park). Then
release the parking brake followed by the regular
brake.
Contact your dealer/retailer if service is required.
6-12

Usage Fluid/Lubricant
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184, in
Canada 89021186).
Automatic
TransmissionDEXRON
®-VI Automatic
Transmission Fluid.
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 AxleSAE 80W-90 Axle Lubricant
(GM Part No. U.S. 89021671, in
Canada 89021672).
Rear AxleSAE 75W-90 Synthetic
Axle Lubricant
(GM Part No. U.S. 89021677, in
Canada 89021678) meeting
GM Specication 9986115.
Transfer CaseDEXRON
®-VI Automatic
Transmission Fluid.
Usage Fluid/Lubricant
Front Axle
Propshaft
Spline or
One-Piece
Propshaft
Spline
(Two-Wheel
Drive with Auto.
Trans.)Spline Lubricant, Special Lubricant
(GM Part No. U.S. 12345879, in
Canada 10953511) or lubricant
meeting requirements of
GM 9985830.
Hood HingesMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Outer Tailgate
Handle Pivot
PointsMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Weatherstrip
ConditioningWeatherstrip Lubricant
(GM Part No. U.S. 3634770,
in Canada 10953518) or
Dielectric Silicone Grease
(GM Part No. U.S. 12345579, in
Canada 992887).
Weatherstrip
SqueaksSynthetic Grease with
Teon, Superlube
(GM Part No. U.S. 12371287,
in Canada 10953437).
6-14

OnStar®
If your vehicle has OnStar and you subscribe to the
OnStar services, please refer to the OnStar Terms and
Conditions for information on data collection and
use. See alsoOnStar
®System on page 2-66in this
manual for more information.
Navigation System
If your vehicle has a navigation system, use of the
system may result in the storage of destinations,
addresses, telephone numbers, and other trip
information. Refer to the navigation system operating
manual for information on stored data and for deletion
instructions.
Radio Frequency
Identication (RFID)
RFID technology is used in some vehicles for functions
such as tire pressure monitoring and ignition system
security, as well as in connection with conveniences
such as key fobs for remote door locking/unlocking and
starting, and in-vehicle transmitters for garage door
openers. RFID technology in GM vehicles does not use
or record personal information or link with any other
GM system containing personal information.
7-18

Electronic Immobilizer
PASS-Key®III+...........................................2-30
Electronic Immobilizer Operation
PASS-Key
®III+...........................................2-30
Engine
Air Cleaner/Filter.........................................5-19
Check and Service Engine Soon Lamp...........3-39
Coolant......................................................5-25
Coolant Heater............................................2-36
Coolant Temperature Gage...........................3-38
Drive Belt Routing.......................................6-16
Engine Compartment Overview......................5-14
Exhaust.....................................................2-53
Fan Noise..................................................5-33
Oil .............................................................5-15
Oil Life System...........................................5-18
Overheated Protection Operating Mode...........5-33
Overheating................................................5-30
Starting......................................................2-34
Entry/Exit Lighting...........................................3-18
Event Data Recorders.....................................7-17
Extender, Safety Belt.......................................1-37
Exterior Cargo Lamps......................................3-17
Exterior Lamps...............................................3-14
F
Filter
Engine Air Cleaner......................................5-19
Finish Damage.............................................5-106
Fixed Mast Antenna.......................................3-132
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-79
Flat Tire, Changing.........................................5-80
Flat Tire, Storing.............................................5-95
Fluid
Automatic Transmission................................5-21
Power Steering...........................................5-34
Windshield Washer......................................5-35
Fog Lamp
Fog ...........................................................3-16
Fog Lamp Light..............................................3-43
Four-Wheel Drive....................................2-43, 5-46
Front Armrest Storage Area..............................2-76
Front Axle......................................................5-47
Fuel............................................................... 5-5
Additives...................................................... 5-7
California Fuel.............................................. 5-6
Driving for Better Economy............................. 4-2
5

Hood
Checking Things Under................................5-12
Release.....................................................5-13
Horn ............................................................... 3-6
How to Wear Safety Belts Properly...................1-20
I
Ignition Positions.............................................2-32
Infants and Young Children, Restraints...............1-41
Ination - Tire Pressure...................................5-63
Instrument Panel
Brightness..................................................3-17
Cluster.......................................................3-30
Overview..................................................... 3-4
J
Jump Starting.................................................5-40
K
Keyless Entry System....................................... 2-4
Keys............................................................... 2-3
L
Labeling, Tire Sidewall.....................................5-56
Lamp
Malfunction Indicator....................................3-39
Lamps
Dome ........................................................3-17
Dome Lamp Override...................................3-18
Exterior Cargo.............................................3-17
Reading.....................................................3-18
Lap Belt........................................................1-35
Lap-Shoulder Belt...........................................1-29
LATCH System for Child Restraints...................1-49
Level Control..................................................4-46
License Plate Lamps.......................................5-53
Light
Airbag Readiness........................................3-32
Antilock Brake System (ABS) Warning............3-37
Brake System Warning.................................3-36
Charging System.........................................3-34
Cruise Control.............................................3-43
Fog Lamp ..................................................3-43
Highbeam On.............................................3-44
Low Fuel Warning.......................................3-45
Oil Pressure...............................................3-42
Passenger Airbag Status Indicator..................3-33
7

Park Brake....................................................2-48
Park Tilt Mirrors..............................................2-57
Parking
Assist........................................................2-58
Over Things That Burn.................................2-52
Passenger Airbag Status Indicator.....................3-33
Passenger Sensing System..............................1-70
Passing.........................................................4-11
PASS-Key
®III+ Electronic Immobilizer...............2-30
PASS-Key®III+ Electronic Immobilizer Operation . . . 2-30
Perchlorate Materials Requirements, California...... 5-4
Phone
Bluetooth
®................................................3-108
Power
Door Locks.................................................2-10
Electrical System.......................................5-108
Lumbar Controls........................................... 1-6
Retained Accessory.....................................2-34
Seat ............................................................ 1-4
Steering Fluid.............................................5-34
Windows....................................................2-26
Power Assist Steps.........................................2-24
Privacy..........................................................7-16
Event Data Recorders..................................7-17
Navigation System.......................................7-18
OnStar .......................................................7-18
Radio Frequency Identication.......................7-18
Programmable Automatic Door Locks.................2-11
R
Radio Frequency Identication (RFID), Privacy....7-18
Radio(s)........................................................3-79
Radios
Navigation/Radio System, see Navigation
Manual.................................................3-108
Rear Seat Audio........................................3-128
Reception.................................................3-131
Setting the Clock.........................................3-77
Theft-Deterrent..........................................3-130
Rainsense™ II Wipers....................................... 3-9
Reading Lamps..............................................3-18
Rear Axle......................................................5-45
Locking........................................................ 4-9
Rear Door Security Locks................................2-12
Rear Seat Audio (RSA)..................................3-128
Rear Seat Entertainment System.....................3-119
Rear Seat Operation.......................................1-13
Rear Vision Camera........................................2-61
Rearview Mirror, Automatic Dimming..................2-55
Rearview Mirrors.............................................2-55
Reclining Seatbacks........................................1-10
Recommended Fluids and Lubricants.................6-13
Recovery Hooks.............................................4-33
Recreational Vehicle Towing.............................4-40
Remote Keyless Entry (RKE) System.................. 2-4
Remote Keyless Entry (RKE) System, Operation . . . 2-5
Remote Vehicle Start........................................ 2-7
10