four wheel drive CHEVROLET AVALANCHE 2003 1.G Owners Manual
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 2003, Model line: AVALANCHE, Model: CHEVROLET AVALANCHE 2003 1.GPages: 492, PDF Size: 3.53 MB
Page 1 of 492
Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-8
Safety Belts
.............................................1-10
Child Restraints
.......................................1-32
Air Bag Systems
......................................1-52
Restraint System Check
............................1-67
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
....................................... 2-7
Windows
.................................................2-23
Theft-Deterrent Systems
............................2-25
Starting and Operating Your Vehicle
...........2-27
Mirrors
....................................................2-46
OnStar
žSystem
......................................2-53
HomeLinkžTransmitter
.............................2-55
Storage Areas
.........................................2-59
Sunroof
..................................................2-84
Vehicle Personalization
.............................2-85
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-20
Warning Lights, Gages and Indicators
.........3-30
Driver Information Center (DIC)
..................3-46
Audio System(s)
.......................................3-64Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-48
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
Rear Axle
...............................................5-49
Four-Wheel Drive
.....................................5-50
Front Axle
...............................................5-51
Bulb Replacement
....................................5-52
Windshield Wiper Blade Replacement
.........5-60
Tires
......................................................5-61
Appearance Care
.....................................5-88
Vehicle Identi®cation
.................................5-96
Electrical System
......................................5-96
Capacities and Speci®cations
...................5-106
Normal Maintenance Replacement Parts
....5-108
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance Information.................... 7-1
Customer Assistance Information
.................. 7-2
Reporting Safety Defects
...........................7-10
Index................................................................ 1
2003 Chevrolet Avalanche Owner ManualM
Page 64 of 492
Seat Position Sensors
Vehicles with dual stage air bags are also equipped with
special sensors which enable the sensing system to
monitor the position of both the driver and passenger
front seats. The seat position sensor provides
information which is used to determine if the air bags
should deploy at a reduced level or at full depoyment.
Side Impact Air Bags
Your vehicle may or may not have a side impact air
bag. SeeAir Bag Systems on page 1-52. Side impact air
bags are designed to in¯ate in moderate to severe
side crashes. A side impact air bag will in¯ate if
the crash severity is above the system's designed
ªthreshold level.º The threshold level can vary with
speci®c vehicle design. Side impact air bags are
not designed to in¯ate in frontal or near-frontal impacts,
rollovers or rear impacts, because in¯ation would not
help the occupant. A side impact air bag will only deploy
on the side of the vehicle that is struck.
Air Bag Systems
In any particular crash, no one can say whether an air
bag should have in¯ated simply because of the damage
to a vehicle or because of what the repair costs were.
For frontal air bags, in¯ation is determined by the angle
of the impact and how quickly the vehicle slows down
in frontal and near-frontal impacts. For side impact
air bags, in¯ation is determined by the location
and severity of the impact.
The air bag system is designed to work properly under
a wide range of conditions, including off-road usage.
Observe safe driving speeds, especially on rough
terrain. As always, wear your safety belt. See Off-Road
Driving with Your Four-Wheel Drive Vehicle in the
Index for tips on off-road driving.
1-58
Page 75 of 492
Keys...............................................................2-3
Remote Keyless Entry System.........................2-4
Remote Keyless Entry System Operation...........2-5
Doors and Locks.............................................2-7
Door Locks....................................................2-7
Power Door Locks..........................................2-8
Delayed Locking.............................................2-8
Programmable Automatic Door Locks................2-8
Rear Door Security Locks..............................2-11
Lockout Protection........................................2-12
Midgate.......................................................2-12
Tailgate.......................................................2-21
Windows........................................................2-23
Power Windows............................................2-24
Sun Visors...................................................2-24
Theft-Deterrent Systems..................................2-25
Content Theft-Deterrent.................................2-25
Passlock
ž....................................................2-26
Starting and Operating Your Vehicle................2-27
New Vehicle Break-In....................................2-27
Ignition Positions..........................................2-27
Starting Your Engine.....................................2-28
Adjustable Throttle and Brake Pedal................2-29Engine Coolant Heater..................................2-30
Automatic Transmission Operation...................2-31
Four-Wheel Drive..........................................2-34
Parking Brake..............................................2-39
Shifting Into Park (P).....................................2-40
Shifting Out of Park (P).................................2-42
Parking Over Things That Burn.......................2-43
Engine Exhaust............................................2-44
Running Your Engine While You Are Parked. . . .2-44
Mirrors...........................................................2-46
Manual Rearview Mirror.................................2-46
Automatic Dimming Rearview Mirror with
OnStar
ž, Compass and Temperature
Display....................................................2-46
Automatic Dimming Rearview Mirror with
Compass and Temperature Display..............2-48
Outside Camper-Type Mirrors.........................2-51
Outside Power Mirrors...................................2-51
Outside Convex Mirror...................................2-52
Outside Heated Mirrors..................................2-52
Outside Automatic Dimming Mirror with Curb
View Assist..............................................2-53
Section 2 Features and Controls
2-1
Page 105 of 492
Automatic Transmission Operation
Your vehicle is equipped with an automatic transmission
and features an electronic shift position indicator
located within the instrument panel cluster.
There are several different positions for your shift lever.
PARK (P):This position locks your drive wheels. It's
the best position to use when you start your engine
because your vehicle can't move easily.
{CAUTION:
It is dangerous to get out of your vehicle if the
shift lever is not fully in PARK (P) with the
parking brake ®rmly set. Your vehicle can roll.
Don't leave your vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move
suddenly. You or others could be injured.
CAUTION: (Continued)
CAUTION: (Continued)
To be sure your vehicle won't move, even
when you're on fairly level ground, always set
your parking brake and move the shift lever to
PARK (P). See ªShifting Into Park (P)º in the
Index. If you're pulling a trailer, see ªTowing a
Trailerº in the Index.
{CAUTION:
If you have four-wheel drive, your vehicle will
be free to roll Ð even if your shift lever is in
PARK (P) Ð if your transfer case is in
NEUTRAL. So, be sure the transfer case is in a
drive gear, two-wheel high (2H) or four-wheel
high (4H) or four-wheel low (4L) Ð not in
NEUTRAL. See ªShifting into Park (P)º in the
index.
2-31
Page 108 of 492
Four-Wheel Drive
If your vehicle has four-wheel drive, you can send your
engine's driving power to all four wheels for extra
traction. To get the most satisfaction out of four-wheel
drive, you must be familiar with its operation. Read
the part that follows before using four-wheel drive. See
the appropriate text for the transfer case in your
vehicle.
Notice:Driving in the 4-WHEEL HIGH (4HI) or
4-WHEEL LOW (4LO) positions for a long time on
dry or wet pavement could shorten the life of
your vehicle's drivetrain.
Front Axle Locking Feature
The front axle locks and unlocks automatically when
you shift the transfer case. Some delay for the axle to
lock or unlock is normal.
Automatic Transfer Case
{CAUTION:
Shifting the transfer case to NEUTRAL can
cause your vehicle to roll even if the
transmission is in PARK (P). You or someone
else could be seriously injured. Be sure to set
the parking brake before placing the transfer
case in NEUTRAL. See²Parking Brake²in the
Index.
2-34
Page 109 of 492
The transfer case buttons are located to the left of the
instrument panel cluster.
Use these switches to shift into and out of four-wheel
drive.
You can choose among four driving settings:
h(2HI):This setting is used for driving in most street
and highway situations. Your front axle is not engaged
in two-wheel drive. This setting also provides the
best fuel economy.AUTO 4WD:This setting is ideal for use when road
conditions are variable. When driving your vehicle
in AUTO 4WD, the front axle is engaged, but the
vehicle's power is sent only to the rear wheels. When
the vehicle senses a loss of traction, the system
will automatically engage four-wheel drive. Driving in
this mode results in slightly lower fuel economy
than 2HI.
G(4HI):Use the 4HI position when you need extra
traction, such as on snowy or icy roads or in most
off-road situations. This setting also engages your front
axle to help drive your vehicle. This is the best setting
to use when plowing snow.
5(4LO):This setting also engages your front axle
and delivers extra torque. You may never need this
setting. It sends maximum power to all four wheels. You
might choose 4LO if you are driving off-road in deep
sand, deep mud, deep snow and climbing or descending
steep hills.
2-35
Page 114 of 492
Shifting Into Park (P)
{CAUTION:
It can be dangerous to get out of your vehicle
if the shift lever is not fully in PARK (P) with
the parking brake ®rmly set. Your vehicle can
roll. If you have left the engine running, the
vehicle can move suddenly. You or others
could be injured. To be sure your vehicle won't
move, even when you're on fairly level ground,
use the steps that follow. With four-wheel
drive, if your transfer case is in NEUTRAL,
your vehicle will be free to roll, even if your
shift lever is in PARK (P). So, be sure the
transfer case is in a drive gear Ð not in
NEUTRAL. If you're pulling a trailer, see
ªTowing a Trailerº in the Index.
1. Hold the brake pedal down with your right foot and
set the parking brake.2. Move the shift lever into PARK (P) position like this:
·Pull the shift lever toward you.
2-40
Page 115 of 492
·Move the lever up as far as it will go.
3. Be sure the transfer case is in a drive gear ± not in
NEUTRAL.
4. Turn the ignition key to LOCK.
5. Remove the key and take it with you. If you can
leave your vehicle with the ignition key in your
hand, your vehicle is in PARK (P).
Leaving Your Vehicle With the Engine
Running
{CAUTION:
It can be dangerous to leave your vehicle with
the engine running. Your vehicle could move
suddenly if the shift lever is not fully in PARK
(P) with the parking brake ®rmly set.
If you have four-wheel drive, your vehicle will
be free to roll ± even if your lever is in PARK
(P) ± if your transfer case is in NEUTRAL. So
be sure the transfer case is in a drive gear ±
not NEUTRAL. See ªFour-Wheel Drive
(Automatic Transfer Case)º in the Index.
And, if you leave the vehicle with the engine
running, it could overheat and even catch ®re.
You or others could be injured. Don't leave
your vehicle with the engine running unless
you have to.
If you have to leave your vehicle with the engine
running, be sure your vehicle is in PARK (P) and the
parking brake is ®rmly set before you leave it.
2-41
Page 119 of 492
{CAUTION:
It can be dangerous to get out of your vehicle if
the shift lever is not fully in PARK (P) with the
parking brake ®rmly set. Your vehicle can roll.
Don't leave your vehicle when the engine is
running unless you have to. If you've left the
engine running, the vehicle can move suddenly.
You or others could be injured. To be sure your
vehicle won't move, even when you're on fairly
level ground, always set your parking brake and
move the shift lever to PARK (P).
{CAUTION:
Four-wheel drive vehicles with the transfer
case in NEUTRAL will allow the vehicle to roll,
even if your shift lever is in PARK (P). So, be
sure the transfer case is in a drive gear Ð not
in NEUTRAL. Always set your parking brake.
Follow the proper steps to be sure your vehicle won't
move. See
Shifting Into Park (P) on page 2-40.
If you're pulling a trailer, see
Towing a Trailer on
page 4-58.
2-45
Page 165 of 492
The main components of your instrument panel are the
following:
A. Air Outlets. See
Outlet Adjustment on page 3-28.
B. Exterior Lamps Control. See
Exterior Lamps
on page 3-13.
C. Cargo/Top-Box Lamps Button. See
Exterior Lamps
on page 3-13.
D. Automatic Transfer Case Buttons (If Equipped). See
Four-Wheel Drive on page 2-34. Traction Assist
System (If Equipped). SeeTraction Assist System
(TAS) on page 4-10. StabiliTrakžButton (If Equipped).
SeeStabilitrakžSystem on page 4-12.
E. OnStaržand Radio Steering Wheel Buttons (If
Equipped). SeeOnStaržSystem on page 2-53andAudio Steering Wheel Controls on page 3-101.
F. Instrument Panel Cluster. See
Instrument Panel
Cluster on page 3-31.
G. Shift Lever/Tow/Haul Selector Button. See
Automatic
Transmission Operation on page 2-31.
H. Audio System. See
Audio System(s) on page 3-64.
I. Dome Override Button. See
Interior Lamps on
page 3-17.J. Fog Lamps Button. See
Exterior Lamps on
page 3-13.
K. Turn Signal/Multifunction Lever. See
Turn
Signal/Multifunction Lever on page 3-7.
L. Hood Release. See
Hood Release on page 5-10.
M. Tilt Lever. See
Tilt Wheel on page 3-7.
N. Driver Information Center (DIC) Buttons. See
Driver
Information Center (DIC) on page 3-46.
O. Parking Brake Release. See
Parking Brake on
page 2-39.
P. Comfort Control Systems. See
Automatic Climate
Control System on page 3-20andDual Climate
Control System on page 3-26.
Q. Lighter (If Equipped) or Accessory Power Outlet (If
Equipped). See
Ashtrays and Cigarette Lighter
on page 3-19andAccessory Power Outlets
on page 3-19.
R. Accessory Power Outlet (If Equipped). See
Accessory Power Outlets on page 3-19.
S. Glove Box. See
Glove Box on page 2-59.
3-5