2006 CHEVROLET SILVERADO ECO mode

If your vehicle is a dual fuel tank chassis cab model,
and it runs out of fuel, refuel the front fuel tank rst
to ensure a quick restart.
Be careful not to spill fuel. Do not top off or overll the
tank and wait a few seconds after you have nished
pumping before removing the nozzle. Clean fuel
from painted surfaces as soon as possible. See
Washing Your Vehicle on page 5-120.
When replacing the fuel cap, turn it clockwise until it
clicks. It will require more effort to turn the fuel cap on
the last turn as you tighten it. Make sure the cap is
fully installed. The diagnostic system can determine if
the fuel cap has been left off or improperly installed. This
would allow fuel to evaporate into the atmosphere.
SeeMalfunction Indicator Lamp on page 3-45.
The TIGHTEN FUEL CAP message will be displayed on
the Driver Information Center (DIC) if the fuel cap is
not properly installed. SeeDIC Warnings and Messages
on page 3-54for more information.
{CAUTION:
If a re starts while you are refueling, do not
remove the nozzle. Shut off the ow of fuel by
shutting off the pump or by notifying the
station attendant. Leave the area immediately.
Notice:If you need a new fuel cap, be sure to get
the right type. Your dealer can get one for you.
If you get the wrong type, it may not t properly.
This may cause your malfunction indicator lamp to
light and may damage your fuel tank and emissions
system. SeeMalfunction Indicator Lamp on
page 3-45.
5-11

Intended Outboard Sidewall:The side of an
asymmetrical tire, that must always face outward when
mounted on a vehicle.
Kilopascal (kPa):The metric unit for air pressure.
Light Truck (LT-Metric) Tire:A tire used on light duty
trucks and some multipurpose passenger vehicles.
Load Index:An assigned number ranging from
1 to 279 that corresponds to the load carrying capacity
of a tire.
Maximum Ination Pressure:The maximum air
pressure to which a cold tire may be inated. The
maximum air pressure is molded onto the sidewall.
Maximum Load Rating:The load rating for a tire at the
maximum permissible ination pressure for that tire.
Maximum Loaded Vehicle Weight:The sum of curb
weight, accessory weight, vehicle capacity weight,
and production options weight.
Normal Occupant Weight:The number of occupants a
vehicle is designed to seat multiplied by 150 lbs (68 kg).
SeeLoading Your Vehicle on page 4-48.Occupant Distribution:Designated seating positions.
Outward Facing Sidewall:The side of an
asymmetrical tire that has a particular side that faces
outward when mounted on a vehicle. The side of the tire
that contains a whitewall, bears white lettering, or
bears manufacturer, brand, and/or model name molding
that is higher or deeper than the same moldings on
the other sidewall of the tire.
Passenger (P-Metric) Tire:A tire used on passenger
cars and some light duty trucks and multipurpose
vehicles.
Recommended Ination Pressure:Vehicle
manufacturer’s recommended tire ination pressure as
shown on the tire placard. SeeInation - Tire
Pressure on page 5-81andLoading Your Vehicle on
page 4-48.
Radial Ply Tire:A pneumatic tire in which the ply cords
that extend to the beads are laid at 90 degrees to the
centerline of the tread.
Rim:A metal support for a tire and upon which the tire
beads are seated.
5-79

For regular cab models, the equipment you will need is
behind the passenger’s seat. For extended and crew
cab models, the equipment is on the shelf behind
the passenger’s side second row seat.
1. If there is a cover, move the seats forward and turn
the wing nut on the cover counterclockwise to
remove it. For crew cab models, pull up the
second row seat with the loop at the base of the
seat cushion to access the tools.
2. Turn the knob on the jack counterclockwise to lower
the jack head to release the jack from its holder.
3. Remove the wheel blocks and the wheel block
retainer by turning the wing nut counterclockwise.
4. Remove the wing nut used to retain the storage
bag and tools by turning it counterclockwise.
You will use the jack handle extensions and the wheel
wrench to remove the underbody-mounted spare tire.A. Spare Tire (Valve
Stem Pointed Down)
B. Hoist Assembly
C. Hoist Cable
D. Tire/Wheel Retainer
E. Hoist ShaftF. Hoist End of
Extension Tool
G. Hoist Shaft Access Hole
H. Wheel Wrench
I. Jack Handle Extensions
J. Spare Tire Lock
(If Equipped)
1. Open the spare tire lock cover on the bumper and
use the ignition key to remove the lock, if equipped
with a spare tire lock (J). TO remove the spare tire
lock, insert the ignition key turn and pull straight out.
5-97

Please contact your dealer for specic information about
availability. All Courtesy Transportation arrangements
will be administered by appropriate dealer personnel.
Canadian Vehicles:For warranty repairs during
the Complete Vehicle Coverage period of the
General Motors of Canada New Vehicle Limited
Warranty, alternative transportation may be available
under the Courtesy Transportation Program. Please
consult your dealer for details.
General Motors reserves the right to unilaterally modify,
change or discontinue Courtesy Transportation at
any time and to resolve all questions of claim eligibility
pursuant to the terms and conditions described
herein at its sole discretion.
Vehicle Data Collection and Event
Data Recorders
Your vehicle, like other modern motor vehicles, has
a number of sophisticated computer systems that
monitor and control several aspects of the vehicle’s
performance. Your vehicle uses on-board vehicle
computers to monitor emission control components to
optimize fuel economy, to monitor conditions for
airbag deployment and, if so equipped, to provide
anti-lock braking and to help the driver control the
vehicle in difficult driving situations.Some information may be stored during regular
operations to facilitate repair of detected malfunctions;
other information is stored only in a crash event by
computer systems, such as those commonly called
event data recorders (EDR).
In a crash event, computer systems, such as the Airbag
Sensing and Diagnostic Module (SDM) in your vehicle
may record information about the condition of the vehicle
and how it was operated, such as data related to
engine speed, brake application, throttle position, vehicle
speed, safety belt usage, airbag readiness, airbag
performance, and the severity of a collision. This
information has been used to improve vehicle crash
performance and may be used to improve crash
performance of future vehicles and driving safety.
Unlike the data recorders on many airplanes, these
on-board systems do not record sounds, such as
conversation of vehicle occupants.
7-9

Driving (cont.)
Recovery Hooks..........................................4-47
Rocking Your Vehicle to Get it Out.................4-46
Winter........................................................4-42
Dual Automatic Climate Control System.............3-24
Dual Climate Control System............................3-21
Dual Tire Operation.........................................5-83
DVD
Rear Seat Entertainment System..................3-114
E
Electrical System
Add-On Equipment.....................................5-125
Center Instrument Panel Fuse Block.............5-128
Fuses and Circuit Breakers.........................5-126
Instrument Panel Fuse Block.......................5-126
Power Windows and Other Power Options....5-126
Underhood Fuse Block...............................5-129
Windshield Wiper Fuses.............................5-125Engine
Air Cleaner/Filter.........................................5-25
Battery.......................................................5-51
Check and Service Engine Soon Light............3-45
Coolant......................................................5-35
Coolant Heater............................................2-23
Coolant Temperature Gage...........................3-43
Drive Belt Routing.......................................6-19
Engine Compartment Overview......................5-14
Exhaust.....................................................2-54
Fan Noise..................................................5-45
Oil .............................................................5-20
Oil Life System...........................................5-23
Overheated Protection Operating Mode...........5-40
Overheating................................................5-37
Starting......................................................2-22
Entry Lighting.................................................3-18
Event Data Recorders (EDR)............................. 7-9
Exit Lighting...................................................3-18
Extender, Safety Belt.......................................1-31
5

O
Odometer......................................................3-32
Odometer, Trip...............................................3-32
Off-Road Driving.............................................4-17
Off-Road Recovery..........................................4-14
Oil
Engine.......................................................5-20
Pressure Gage............................................3-47
Oil, Engine Oil Life System..............................5-23
Older Children, Restraints................................1-32
Online Owner Center........................................ 7-3
OnStar
®System, see OnStar®Manual...............2-69
Other Warning Devices...................................... 3-6
Outlet Adjustment............................................3-29
Outlet(s), Accessory Power...............................3-18
Outside
Automatic Dimming Mirror.............................2-68
Camper-Type Mirrors....................................2-65
Convex Mirror.............................................2-68
Curb View Assist Mirrors..............................2-68
Heated Mirrors............................................2-68
Manual Mirrors............................................2-64
Power Foldaway Mirrors...............................2-67
Power Mirrors.............................................2-66
West Coast-Type Mirrors..............................2-66
Overheated Engine Protection Operating Mode . . . 5-40
Owner Checks and Services.............................6-11
Owners, Canadian............................................... ii
P
Park (P)
Shifting Into................................................2-50
Shifting Out of............................................2-52
Parking
Brake........................................................2-49
Over Things That Burn.................................2-53
Parking Your Vehicle.......................................2-53
Passenger Airbag Status Indicator.....................3-36
Passenger Sensing System..............................1-80
Passing.........................................................4-15
Passlock
®......................................................2-19
Pickup Conversion to Chassis Cab....................4-61
Power
Accessory Outlet(s)......................................3-18
Door Locks.................................................. 2-8
Electrical System.......................................5-126
Lumbar Controls........................................... 1-4
Retained Accessory (RAP)............................2-22
Seat............................................................ 1-4
Steering Fluid.............................................5-46
Windows....................................................2-16
Programmable Automatic Door Locks.................2-10
10

Tires (cont.)
Tire Sidewall Labeling..................................5-75
Tire Terminology and Denitions....................5-78
Uniform Tire Quality Grading.........................5-89
Wheel Alignment and Tire Balance.................5-90
Wheel Replacement.....................................5-90
When It Is Time for New Tires......................5-86
Tonneau Cover...............................................2-76
Tow/Haul Mode ...............................................2-30
Tow/Haul Mode Light.......................................3-49
Towing
Power Take-Off (PTO)..................................4-95
Recreational Vehicle.....................................4-62
Towing a Trailer..........................................4-67
Your Vehicle...............................................4-61
Traction
Assist System (TAS)...................................... 4-9
Manual Selectable Ride................................4-11
Off Light.....................................................3-42
Trailer
Recommendations.......................................4-95Transmission
Fluid, Automatic..................................5-27, 5-30
Fluid, Manual..............................................5-32
Temperature Gage.......................................3-43
Up-Shift Light..............................................3-40
Transmission Operation, Automatic....................2-24
Transmission Operation, Manual........................2-32
Trip Odometer................................................3-32
Truck-Camper Loading Information....................4-59
Turn and Lane-Change Signals.......................... 3-7
Turn Signal/Multifunction Lever........................... 3-7
U
Understanding Radio Reception.......................3-128
Uniform Tire Quality Grading............................5-89
Universal Home Remote System.......................2-71
Operation...................................................2-72
Up-Shift Light.................................................3-40
14