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 Identi cation
...............................5-108
Electrical System
....................................5-109
Capacities and Speci cations
...................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
Keys...............................................................2-3
Remote Keyless Entry System.........................2-4
Remote Keyless Entry System Operation...........2-5
Doors and Locks.............................................2-8
Door Locks....................................................2-8
Power Door Locks..........................................2-9
Delayed Locking...........................................2-10
Programmable Automatic Door Locks..............2-10
Rear Door Security Locks..............................2-12
Lockout Protection........................................2-13
Liftgate........................................................2-13
Windows........................................................2-14
Power Windows............................................2-15
Sun Visors...................................................2-16
Theft-Deterrent Systems..................................2-16
Content Theft-Deterrent.................................2-16
Passlock
®....................................................2-18
Starting and Operating Your Vehicle................2-18
New Vehicle Break-In....................................2-18
Ignition Positions..........................................2-19
Retained Accessory Power (RAP)...................2-20
Starting the Engine.......................................2-20Adjustable Throttle and Brake Pedal................2-21
Engine Coolant Heater..................................2-22
Automatic Transmission Operation...................2-23
Tow/Haul Mode............................................2-26
Four-Wheel Drive..........................................2-26
Parking Brake..............................................2-32
Shifting Into Park (P).....................................2-33
Shifting Out of Park (P).................................2-35
Parking Over Things That Burn.......................2-35
Engine Exhaust............................................2-36
Running the Engine While Parked...................2-36
Mirrors...........................................................2-37
Manual Rearview Mirror.................................2-37
Automatic Dimming Rearview Mirror with
OnStar
®and Compass...............................2-37
Automatic Dimming Rearview Mirror with
OnStar
®, Compass and Temperature
Display....................................................2-39
Automatic Dimming Rearview Mirror with
Compass.................................................2-42
Automatic Dimming Rearview Mirror with
Compass and Temperature Display..............2-43
Section 2 Features and Controls
2-1
Outside Manual Mirrors..................................2-46
Outside Camper-Type Mirrors.........................2-46
Outside Power Mirrors...................................2-47
Outside Power Foldaway Mirrors.....................2-48
Outside Automatic Dimming Mirror..................2-48
Outside Curb View Assist Mirrors....................2-49
Outside Convex Mirror...................................2-49
Outside Heated Mirrors..................................2-49
OnStar
®System.............................................2-50
Universal Home Remote System......................2-52
Universal Home Remote System Operation......2-52Storage Areas................................................2-56
Glove Box...................................................2-56
Cupholder(s)................................................2-56
Front Storage Area.......................................2-56
Center Console Storage Area.........................2-56
Luggage Carrier...........................................2-56
Rear Storage Area........................................2-57
Convenience Net..........................................2-58
Cargo Cover................................................2-58
Sunroof.........................................................2-60
Vehicle Personalization...................................2-60
Memory Seat...............................................2-61
Section 2 Features and Controls
2-2
Pull out the mirror head to extend it for better visibility
when towing a trailer.
If your vehicle is equipped with this trailer towing type
mirror, they can be adjusted so you can have a clear view
of the objects behind you. Pull out the mirror head to
extend it for better visibility when towing a trailer.
These mirrors can also be manually folded in. On the
lower portion of the mirror is a convex mirror. A convex
mirror’s surface is curved so you can see more from
the driver’s seat.Outside Power Mirrors
If your vehicle is equipped
with power outside mirrors,
the controls are located
on the driver’s door
armrest.
Move the selector switch located above the control pad
to the left or right to choose the mirror you want to
adjust, then press the dots located on the four-way
control pad to adjust the mirror.
2-47
Outside Power Foldaway Mirrors
If your vehicle is equipped
with this feature, the
controls are located on the
driver’s door armrest.
Move the upper selector switch to the left or right to
choose the mirror you want to adjust; then press
the dots located on the four-way control pad to adjust
the mirror.
The mirrors may also include a memory function which
works together with the memory seats. SeeMemory
Seat on page 2-61for more information.
To fold or unfold the mirrors, move the selector switch,
located above the mirror control, to the middle
position. The mirror control will illuminate. Press the
right or left side of the mirror control to fold or unfold the
mirrors. You may notice the mirror glass adjust as the
mirrors fold in; this is normal. The mirror glass will
reposition itself once the mirrors are unfolded.If the mirrors are accidentally folded/unfolded manually,
they may shake or utter at normal driving speeds
and may not stay in the unfolded position. If this
happens, you will need to reset the mirrors. See
“Resetting the Power Foldaway Mirrors” next.
Resetting the Power Foldaway Mirrors
You will need to reset the power foldaway mirrors if the
following occurs:
They are accidentally manually folded/unfolded.
The mirrors will not stay in the unfolded position.
The mirrors shake and utter at normal driving
speeds.
To reset the power foldaway mirrors, fold and unfold
them at least three times using the mirror controls.
This will reset them to their normal position.
Outside Automatic Dimming Mirror
If your vehicle is equipped with this feature, the driver’s
outside mirror will adjust for the glare of headlamps
behind you. This feature is controlled by the on and off
settings found on the electrochromic mirror.
2-48
Memory Seat
If your vehicle has this
feature, the controls for the
memory function are
located on the driver’s door.
These buttons are used to program and recall memory
settings for the driver’s seat, both the driver’s and
passenger’s outside mirrors, and the throttle and brake
pedals for vehicles with the adjustable throttle and
brake pedal feature. The settings for these features
can be saved for up to two drivers.To store the memory settings, do the following:
1. While the vehicle is in PARK (P), adjust the driver’s
seat, including the seatback recliner, lumbar, and
side wing area if your vehicle has this feature, both
of the outside mirrors, and the throttle and brake
pedals to your preference.
2. Press and hold the 1 or 2 button of the memory
control for three seconds. A double chime will
sound to let you know that the position has been
stored.
To repeat the procedure for a second driver, follow the
preceding steps, but press the other numbered
memory control button.
Each time button 1 or 2 is pressed and released while
the vehicle is in PARK (P), a single chime will sound and
the memory position will be recalled.
To stop recall movement of the memory seat feature at
any time, press one of the memory buttons or power
seat controls.
2-61
Light (cont.)
Low Fuel Warning.......................................3-50
Malfunction Indicator....................................3-45
Passenger Airbag Status Indicator..................3-37
Safety Belt Reminder...................................3-36
Security.....................................................3-49
Tire Pressure..............................................3-44
Tow/Haul Mode ...........................................3-50
Lighting
Entry.........................................................3-19
Exit ...........................................................3-19
Loading Your Vehicle.......................................4-48
Locking Rear Axle............................................ 4-8
Lockout Protection..........................................2-13
Locks
Delayed Locking..........................................2-10
Door ........................................................... 2-8
Lockout Protection.......................................2-13
Power Door .................................................. 2-9
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-12
Loss of Control...............................................4-16
Low Fuel Warning Light...................................3-50
Luggage Carrier..............................................2-56
Lumbar
Power Controls............................................. 1-3M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month................................6-10
At Least Once a Year..................................6-10
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-7
Maintenance Record....................................6-16
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-14
Owner Checks and Services........................... 6-9
Recommended Fluids and Lubricants.............6-12
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-45
Manual Seats................................................... 1-2
Memory Seat.................................................2-61
Message
DIC Warnings and Messages........................3-55
Mirrors
Automatic Dimming Rearview with Compass....2-42
Automatic Dimming Rearview with Compass
and Temperature Display...........................2-43
9
Rear Air Conditioning and Heating System.........3-31
Rear Air Conditioning and Heating System
and Electronic Climate Controls.....................3-32
Rear Axle......................................................5-47
Locking........................................................ 4-8
Rear Door Security Locks................................2-12
Rear Outside Passenger Positions,
Safety Belts................................................1-43
Rear Safety Belt Comfort Guides......................1-45
Rear Seat Audio (RSA)..................................3-128
Rear Seat Entertainment System.....................3-117
Rear Seat Operation......................................... 1-9
Rear Storage Area..........................................2-57
Rear Windshield Washer/Wiper.........................3-10
Rearview Mirror, Automatic Dimming with
Compass....................................................2-42
Rearview Mirror, Automatic Dimming with
Compass and Temperature Display................2-43
Rearview Mirror, Automatic Dimming with
OnStar
®and Compass.................................2-37
Rearview Mirror, Automatic Dimming with
OnStar
®, Compass and Temperature Display.....2-39
Rearview Mirrors.............................................2-37
Reclining Seatbacks.......................................... 1-5Recommended Fluids and Lubricants.................6-12
Recovery Hooks.............................................4-47
Recreational Vehicle Towing.............................4-58
Remote Keyless Entry System............................ 2-4
Remote Keyless Entry System, Operation............ 2-5
Removing the Flat Tire and Installing the
Spare Tire..................................................5-84
Removing the Spare Tire and Tools...................5-80
Replacement Bulbs.........................................5-57
Reporting Safety Defects
Canadian Government..................................7-14
General Motors...........................................7-15
United States Government............................7-14
Restraint System Check
Checking the Restraint Systems....................1-87
Replacing Restraint System Parts
After a Crash..........................................1-88
Retained Accessory Power (RAP)......................2-20
Right Front Passenger Position, Safety Belts......1-41
Roadside
Assistance Program....................................... 7-6
Rocking Your Vehicle to Get it Out....................4-46
Routing, Engine Drive Belt...............................6-15
Running the Engine While Parked.....................2-36
12