CHEVROLET TAHOE 2006 2.G Owners Manual

To replace the battery in the keyless entry transmitter,
do the following:
1. Insert a thin object, such as a coin, in the slot
between the covers of the transmitter housing
near the key ring hole. Remove the bottom
by twisting the coin.
2. Remove and replace the battery with a
three-volt CR2032 or equivalent battery,
positive (+) side up.3. Align the covers and snap them together.
4. Resynchronize the transmitter. See
“Resynchronization” following this information.
5. Check the operation of the transmitter.
Resynchronization
Resynchronization may be necessary due to the security
method used by this system. The transmitter does not
send the same signal twice to the receiver. The receiver
will not respond to a signal that has been sent previously.
This prevents anyone from recording and playing back
the signal from the transmitter.
To resynchronize your transmitter, stand close to your
vehicle and press and hold the lock and unlock
buttons on the transmitter at the same time for
15 seconds. The door locks should cycle to conrm
synchronization. If the locks do not cycle, see your
dealer for service.
2-7

Doors and Locks
Door Locks
{CAUTION:
Unlocked doors can be dangerous.
Passengers — especially children — can
easily open the doors and fall out of a
moving vehicle. When a door is locked, the
handle will not open it. You increase the
chance of being thrown out of the vehicle
in a crash if the doors are not locked. So,
wear safety belts properly and lock the
doors whenever you drive.
Young children who get into unlocked
vehicles may be unable to get out. A child
can be overcome by extreme heat and can
suffer permanent injuries or even death
from heat stroke. Always lock your vehicle
whenever you leave it.
Outsiders can easily enter through an
unlocked door when you slow down or
stop your vehicle. Locking your doors can
help prevent this from happening.There are several ways to lock and unlock your vehicle.
To unlock the door from the outside, use the remote
keyless entry transmitter or the key.
To unlock or lock the door
from the inside, slide the
manual lever forward
or rearward.
2-8

Power Door Locks
The power door lock
switches are located on
the front doors.
Press the recessed side of the switch with the unlock
symbol, to unlock all the doors at once. Press the raised
side of the switch with the lock symbol to lock all the
doors at once.If your vehicle has this
power door lock switch,
press the bottom of the
switch on either front door
to lock all the doors
at once.
Press the top of the switch to unlock all the doors at
once. Press the bottom of the switch to lock all the
doors at once.
The power door locks will operate at any time even
when the ignition is off.
Operating the power locks may interact with the
theft-deterrent system (if equipped). SeeContent
Theft-Deterrent on page 2-16.
2-9

Delayed Locking
When locking the doors with the power lock switch or
the keyless entry transmitter and a door or the liftgate
is open, the doors will lock ve seconds after the
last door is closed. You will hear three chimes to signal
that the delayed locking feature is in use.
Pressing the power lock switch or the lock button on the
keyless entry transmitter twice will override the delayed
locking feature and immediately lock all the doors.
You can turn the delayed locking feature off or back on
again by doing the following:
1. Press and hold the power door lock switch in the
lock position.
2. Press unlock twice on the remote keyless entry
transmitter.
This feature will not operate if the key is in the ignition.
You can also program this feature using the Driver
Information Center (DIC). See “Door Lock Delay” under
DIC Vehicle Customization on page 3-66.
Programmable Automatic
Door Locks
Your vehicle is equipped with an automatic lock/unlock
feature which enables you to program your vehicle’s
power door locks. You can program this feature through
the Driver Information Center (DIC), or by the following
method.
Programmable Locking Feature
Following are the two available programming options:
Mode 1:All doors lock when the transmission is shifted
into gear.
Mode 2:All doors lock when the vehicle speed is
greater than 8 mph (13 km/h).
The automatic door locks were pre-programmed at the
factory to lock all the doors when the transmission
is shifted into gear. The following instructions detail how
to program your door locks differently than the factory
setting. Choose one of the two programming options
listed above before entering the program mode.
2-10

To enter the program mode, do the following:
1. Begin with the ignition off. Then pull the turn
signal/multifunction lever toward you and hold
it there while you perform the next step.
2. Turn the key to RUN and LOCK twice. Then, with
the key in LOCK, release the turn
signal/multifunction lever. Once you do this, you
will hear the lock switch lock and unlock, the horn
will chirp twice, and a 30 second program timer
will begin. You are now ready to program the
automatic door locks.
3. Select one of the two programming options listed
previously, and press the lock side of the power door
lock switch to cycle through the lock options. You will
have 30 seconds to begin programming. If you
exceed the 30 second limit, the locks will
automatically lock and unlock and the horn will chirp
twice to indicate that you have left the program
mode. If this occurs, repeat the procedure beginning
with Step 1 to re-enter the programming mode.
You can exit the program mode any time by turning the
ignition to RUN (the locks will automatically lock and
unlock and the horn will chirp twice to indicate that you
are leaving the program mode). If the lock/unlock
switches are not pressed while in the programming
mode, the current auto lock/unlock setting will not
be modied.
See your dealer for more information.Programmable Unlocking Feature
The following is the list of available programming
options:
Mode 1:Driver’s door unlocks when the transmission is
shifted into PARK (P).
Mode 2:All doors unlock when the transmission is
shifted into PARK (P).
Mode 3:All doors unlock when the key is removed
from the ignition.
Mode 4:No automatic door unlock.
The automatic door locks were pre-programmed at the
factory to unlock the driver’s door once the transmission
is shifted to PARK (P). The following instructions detail
how to program your door locks differently than the
factory setting. Choose one of the four programming
options listed above before entering the program mode.
To enter the program mode, do the following:
1. Begin with the ignition off. Then pull the turn
signal/multifunction lever toward you and hold
it there while you perform the next step.
2. Turn the key to RUN and LOCK twice. Then, with the
key in LOCK, release the turn signal/multifunction
lever. Once you do this, you will hear the lock switch
lock and unlock, the horn will chirp twice, and a
30-second program timer will begin.
2-11

3. You are now ready to program the automatic door
locks. Select one of the four programming options
listed previously, and press the unlock side of
the power door lock switch to cycle through the
unlocking options. You will have 30 seconds
to begin programming. If you exceed the 30-second
limit, the locks will automatically lock and unlock
and the horn will chirp twice to indicate that
you have left the program mode. If this occurs,
repeat the procedure beginning with Step 1
to re-enter the programming mode.
You can exit the program mode any time by turning the
ignition to RUN. The locks will automatically lock and
unlock and the horn will chirp twice to indicate that you
are leaving the program mode. If the lock/unlock switches
are not pressed while in the programming mode, the
current auto lock/unlock setting will not be modied.
See your dealer for more information.
Rear Door Security Locks
If your vehicle has this feature, the rear side doors can
be locked so they cannot be opened from the inside.The lock is located on
the inside edge of the
rear doors.
To use one of the locks do the following:
1. Open one of the rear doors.
2. To set the rear door security locks, move the lever
forward.
3. To disengage the lock, move the lever rearward.
4. Close the door.
5. Do the same thing to the other rear door.
The rear doors of your vehicle cannot be opened from
the inside when this feature is in use. If you want to
open the rear door while the security lock is engaged,
unlock and open the door from the outside.
2-12

Lockout Protection
This feature protects you from locking your key in the
vehicle when the key is in the ignition and a door
is open.
If the power lock switch is pressed when a door is open
and the key is in the ignition, all of the doors will lock
and then the driver’s door will unlock.
Liftgate
{CAUTION:
It can be dangerous to drive with the liftgate
glass, liftgate or rear doors open because
carbon monoxide (CO) gas can come into your
vehicle. You cannot see or smell CO. It can
cause unconsciousness and even death.
If you must drive with the liftgate glass,
liftgate, or rear doors open, or if electrical
wiring or other cable connections must pass
CAUTION: (Continued)
CAUTION: (Continued)
through the seal between the body and the
liftgate glass, liftgate, or rear doors:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed with the
recirculation mode off. That will force
outside air into your vehicle. SeeClimate
Control System on page 3-21.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-36.
To unlock the liftgate and liftglass from the outside,
insert the key into the liftgate lock and turn it
counterclockwise. The liftgate glass can then be opened
using the button on the liftgate. To lock, turn the key
clockwise. All the doors will lock.
To open the entire liftgate, lift the handle located in the
center of the door.
You may also use the remote keyless entry
transmitter (RKE), or the power door locks to unlock and
lock the liftgate and liftgate glass.
2-13

Windows
{CAUTION:
Leaving children, helpless adults, or pets in a
vehicle with the windows closed is dangerous.
They can be overcome by the extreme heat
and suffer permanent injuries or even death
from heat stroke. Never leave a child, a
helpless adult, or a pet alone in a vehicle,
especially with the windows closed in warm or
hot weather.
2-14

Power Windows
The power window controls are located on each of the
side doors.
The driver’s door has a switch for the passenger and rear
windows as well. Your power windows will work when the
ignition has been turned to ACCESSORY or RUN or
when Retained Accessory Power (RAP) is active. See
Retained Accessory Power (RAP) on page 2-20.
Press the switch to lower the window.
Pull up the front edge of the switch to raise the window.
Express-Down Windows
The driver and front passenger windows have an
express-down feature that allows the windows to be
lowered without holding the switch. Press down fully
on the window switch, then release, to activate the
express-down mode. The express-down mode can be
canceled at any time by pulling up on the switch.
To open the window in small amounts, press the switch
to the rst position until the window is at the desired
level.
Window Lockout
o
(Window Lockout):The window lockout switch
is located with the power window switches on the
driver’s door armrest. This feature prevents the
passenger windows from operating, except from the
driver’s position. Press the switch to turn on the lockout
feature. An indicator light will come on to show the
lockout feature is working. To turn the feature off, press
the switch again and the indicator light will go off.
2-15

Sun Visors
Sun Visors with Slide Rod
Your vehicle may have this feature. Pull the sun visor
down to block glare. Detach the sun visor from the center
mount and slide it along the rod from side-to-side to cover
the driver or passenger side of the front window. Swing
the sun visor to the side to cover the side window. It
can be moved along the rod from side-to-side in this
position also.
Sun Visors with Fixed Rod and Pull-out
Extension
Your vehicle may have this feature. Pull the sun visor
down to block glare. Pull the sun visor extender out
for additional coverage. Detach the sun visor from the
center mount and swing it to the side to cover the
side window.
Lighted Visor Vanity Mirror
Your vehicle has lighted visor vanity mirrors on both the
driver’s and passenger’s sun visors. Pull the sun
visor down and lift the mirror cover to turn the lamps on.
Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
Although your vehicle has a number of theft-deterrent
features, we know that nothing we put on it can make it
impossible to steal.
Content Theft-Deterrent
Your vehicle may have a content theft-deterrent alarm
system.
The security light, located
on the instrument panel
cluster, will ash as
you open the door, while
the ignition is off, to
indicate the system is
being activated.
This message reminds you to activate the theft-deterrent
system. Here is how to do it:
1. Open the door.
2. Lock the door with the Remote Keyless Entry (RKE)
transmitter. The security light should come on and
ash. The door does not need to be open.
2-16