2006 CHEVROLET SUBURBAN seats

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-9
Safety Belts
.............................................1-29
Child Restraints
.......................................1-48
Airbag System
.........................................1-74
Restraint System Check
............................1-87
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
....................................... 2-8
Windows
.................................................2-14
Theft-Deterrent Systems
............................2-16
Starting and Operating Your Vehicle
...........2-18
Mirrors
....................................................2-37
OnStar
®System
......................................2-50
Universal Home Remote System
................2-52
Storage Areas
.........................................2-56
Sunroof
..................................................2-60
Vehicle Personalization
.............................2-60
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-21
Warning Lights, Gages, and Indicators
........3-34
Driver Information Center (DIC)
..................3-51
Audio System(s)
.......................................3-72Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-58
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
All-Wheel Drive
........................................5-47
Rear Axle
...............................................5-47
Four-Wheel Drive
.....................................5-48
Front Axle
...............................................5-50
Bulb Replacement
....................................5-51
Windshield Wiper Blade Replacement
.........5-58
Tires
......................................................5-59
Appearance Care
.....................................5-99
Vehicle Identication
...............................5-108
Electrical System
....................................5-109
Capacities and Specications
...................5-118
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance and Information.............. 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-14
Index................................................................ 1
2006 Chevrolet Tahoe, Suburban Owner ManualM

Vehicle Damage Warnings
Also, in this manual you will nd these notices:
Notice:These mean there is something that could
damage your vehicle.
A notice tells about something that can damage the
vehicle. Many times, this damage would not be covered
by your vehicle’s warranty, and it could be costly. But
the notice will tell what to do to help avoid the damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different colors or in
different words.
There are also warning labels on the vehicle. They use
the same words, CAUTION or NOTICE.
Vehicle Symbols
The vehicle has components and labels that use
symbols instead of text. Symbols are shown along with
the text describing the operation or information
relating to a specic component, control, message,
gage, or indicator.
If you need help guring out a specic name of a
component, gage, or indicator, reference the following
topics:
Seats and Restraint Systems in Section 1
Features and Controls in Section 2
Instrument Panel Overview in Section 3
Climate Controls in Section 3
Warning Lights, Gages, and Indicators in Section 3
Audio System(s) in Section 3
Engine Compartment Overview in Section 5
iv

Front Seats......................................................1-2
Manual Seats................................................1-2
Power Seats..................................................1-3
Power Lumbar ...............................................1-3
Heated Seats.................................................1-4
Reclining Seatbacks........................................1-5
Head Restraints.............................................1-8
Rear Seats.......................................................1-9
Rear Seat Operation.......................................1-9
60/40 Split Bench Seat (Second Row).............1-11
50/50 Split Bench Seat (Third Row)................1-14
Bench Seat (Third Row)................................1-19
Bucket Seats (Second Row)...........................1-25
Safety Belts...................................................1-29
Safety Belts: They Are for Everyone................1-29
Questions and Answers About Safety Belts......1-33
How to Wear Safety Belts Properly.................1-34
Driver Position..............................................1-34
Safety Belt Use During Pregnancy..................1-41
Right Front Passenger Position.......................1-41
Center Passenger Position.............................1-41
Rear Outside Passenger Positions..................1-43
Rear Safety Belt Comfort Guides....................1-45
Safety Belt Extender.....................................1-47
Child Restraints.............................................1-48
Older Children..............................................1-48
Infants and Young Children............................1-51Child Restraint Systems.................................1-54
Where to Put the Restraint.............................1-58
Lower Anchors and Tethers for Children
(LATCH)..................................................1-59
Securing a Child Restraint in a Rear
Outside Seat Position................................1-66
Securing a Child Restraint in the Center
Rear Seat Position....................................1-68
Securing a Child Restraint in the Center
Front Seat Position....................................1-70
Securing a Child Restraint in the Right
Front Seat Position....................................1-70
Airbag System...............................................1-74
Where Are the Airbags?................................1-76
When Should an Airbag Inate?.....................1-79
What Makes an Airbag Inate?.......................1-80
How Does an Airbag Restrain?.......................1-80
What Will You See After an Airbag Inates?.....1-81
Passenger Sensing System............................1-82
Servicing Your Airbag-Equipped Vehicle...........1-86
Adding Equipment to Your Airbag-Equipped
Vehicle....................................................1-86
Restraint System Check..................................1-87
Checking the Restraint Systems......................1-87
Replacing Restraint System Parts
After a Crash............................................1-88
Section 1 Seats and Restraint Systems
1-1

Front Seats
Manual Seats
{CAUTION:
You can lose control of the vehicle if you try to
adjust a manual driver’s seat while the vehicle
is moving. The sudden movement could startle
and confuse you, or make you push a pedal
when you do not want to. Adjust the driver’s
seat only when the vehicle is not moving.
If your vehicle has a manual bucket or a split bench
seat, you can adjust the seat forward or rearward with
the bar located under the front of the seat cushion.
Lift the bar to unlock the seat. Slide the seat to where you
want it and release the bar. Try to move the seat with
your body to be sure the seat is locked in place.
1-2

Power Seats
If the vehicle has power seats, the controls used to
operate them are located on the outboard side of the
seats. To adjust the seat, do any of the following:
Move the seat forward or rearward by sliding the
horizontal control forward or rearward.
Raise or lower the front part of the seat cushion by
moving the front of the horizontal control up or down.
Raise or lower the rear part of the seat cushion by
moving the rear of the horizontal control up or down.
Raise or lower the entire seat by moving the entire
horizontal control up or down.If your vehicle has power reclining seatbacks, the
control is located rear of the power seat control on the
outboard side of the seats. See “Power Reclining
Seatbacks” underReclining Seatbacks on page 1-5.
Power Lumbar
Your vehicle’s seats may be equipped with power
lumbar. They will either be 2-way or 4-way.
If your vehicle has 2-way
lumbar adjustment, it will
have this control located
on the outboard side of
the front seat(s).
To increase support, press and hold the front of the
control. To decrease support, press and hold the rear of
the control. Let go of the control when the lower seatback
reaches the desired level of support.
2-way Power Lumbar
1-3

If your vehicle has 4-way
lumbar adjustment, it will
have this control located
on the outboard side of the
front seat(s).
To increase support, press and hold the front of the
control. To decrease support, press and hold the rear
of the control. Let go of the control when the lower
seatback reaches the desired level of support.
You can also reshape the side wing area of the lower
seatback for more lateral support.
To increase support, press and hold the top of the
control. To decrease support, press and hold the bottom
of the control. Let go of the control when the lower
seatback reaches the desired level of support.
Your vehicle may have a memory function which allows
seat settings to be saved and recalled. SeeMemory
Seat on page 2-61for more information.
Keep in mind that as your seating position changes,
as it may during long trips, so should the position of your
lumbar support. Adjust the seat as needed.Heated Seats
If your vehicle has this
feature, the buttons are
located on the front doors.
The engine must be
running for the heated
seats to work.
To heat the entire seat, press the horizontal button with
the heated seat and seatback symbol. Press the button to
cycle through the temperature settings of high, medium
and low and to turn the heated seat off. Indicator lights
will be lit to designate the level of heat selected: three for
high, two for medium, and one for low.
To heat only the seatback, press the vertical button with
the heated seatback symbol. An indicator light on the
seatback button will be lit to designate that only the
seatback is being heated. Additional presses of
the seatback button will cycle through the heat levels for
the seatback only. Press the horizontal button again
to heat the whole seat. 4-way Power Lumbar
1-4

The heated seats will be canceled after the ignition is
turned off. If you still want to use the heated seat feature
after you restart your vehicle, you will need to press
the heated seat button again.
Reclining Seatbacks
Manual Reclining Seatbacks
{CAUTION:
If the seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
push and pull on the seatback to be sure it is
locked.If your seats have manual reclining seatbacks, the lever
used to operate them is located on the outboard side
of the seat(s).
To recline the seatback, do the following:
1. Lift the recline lever.
2. Move the seatback to the desired position, then
release the lever to lock the seatback in place.
3. Push and pull on the seatback to make sure
it is locked.
1-5

To return the seatback to an upright position, do the
following:
1. Lift the lever fully without applying pressure to
the seatback and the seatback will return to the
upright position.
{CAUTION:
If the seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
push and pull on the seatback to be sure it is
locked.
2. Push and pull on the seatback to make sure it
is locked.
Power Reclining Seatbacks
If your seats have power reclining seatbacks, use the
vertical power seat control located on the outboard side
of the seat(s).
To recline the seatback, press the control toward
the rear of the vehicle.
To raise the seatback, press the control toward the
front of the vehicle.
1-6