light CHEVROLET TAHOE 2007 3.G Service Manual

Keep the original hand-held transmitter for use in
other vehicles as well as for future Universal
Home Remote programming. It is also
recommended that upon the sale of the vehicle,
the programmed Universal Home Remote buttons
should be erased for security purposes. See
“Erasing Universal Home Remote Buttons” later in
section.
When programming a garage door, it is advised to
park outside of the garage. Be sure that people
and objects are clear of the garage door or
gate operator you are programming.
It is recommended that a new battery be installed
in your hand-held transmitter for quicker and
more accurate transmission of the radio-frequency
signal.Programming the Universal Home
Remote System
Follow these steps to program up to three devices:
1. Press and hold down the two outside Universal
Home Remote buttons, releasing only when
the Universal Home Remote indicator light
begins to ash, after 20 seconds. Do not hold
down the buttons for longer than 30 seconds
and do not repeat this step to program a
second and/or third hand-held transmitter to
the remaining two Universal Home Remote
buttons.
2. Hold the end of your hand-held transmitter
about 1 to 3 inches (3 to 8 cm) away from the
Universal Home Remote buttons while keeping
the indicator light in view.
3. At the same time, press and hold both the
desired Universal Home Remote button and
the hand-held transmitter button. Do not
release the buttons until Step 4 has been
completed.
Some entry gates and garage door openers
may require you to substitute Step 3 with
the procedure noted in “Gate Operator and
Canadian Programming” later in this section.
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4. The indicator light will ash slowly at rst and
then rapidly after Universal Home Remote
successfully receives the frequency signal
from the hand-held transmitter. Release both
buttons.
5. Press and hold the newly-trained Universal
Home Remote button and observe the
indicator light.
If the indicator light stays on continuously,
programming is complete and your device
should activate when the Universal Home
Remote button is pressed and released.
To program the remaining two Universal Home
Remote buttons, begin with Step 2 under
“Programming Universal Home Remote.” Do
not repeat Step 1 as this will erase all of
the programmed channels.
If the indicator light blinks rapidly for
two seconds and then turns to a constant
light, continue with Steps 6 through 8 following
to complete the programming of a rolling-code
device, most commonly, a garage door
opener.6. Locate in the garage, the garage door opener
receiver (motor-head unit). Locate the “Learn”
or “Smart” button. This can usually be found
where the hanging antenna wire is attached to
the motor-head unit.
7. Firmly press and release the “Learn” or
“Smart” button. The name and color of
the button may vary by manufacturer.
You will have 30 seconds to start Step 8.
8. Return to the vehicle. Firmly press and hold the
programmed Universal Home Remote button
for two seconds, then release it. Immediately
press and hold the same button a second time
for two seconds, then release it. Immediately,
press and hold the same button a third time for
two seconds, then release.
The Universal Home Remote should now
activate the rolling-code device.
To program the remaining two Universal Home
Remote buttons, begin with Step 2 of
“Programming Universal Home Remote.” You do
not want to repeat Step 1, as this will erase all
previous programming from the Universal Home
Remote buttons.
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Gate Operator and Canadian
Programming
Canadian radio-frequency laws require transmitter
signals to time out or quit after several seconds
of transmission. This may not be long enough
for Universal Home Remote to pick up the signal
during programming. Similarly, some U.S. gate
operators are manufactured to time out in
the same manner.
If you live in Canada, or you are having difficulty
programming a gate operator or garage door
opener by using the “Programming Universal
Home Remote” procedures, regardless of where
you live, replace Step 3 under “Programming
Universal Home Remote” with the following:
Continue to press and hold the Universal Home
Remote button while you press and release every
two seconds (cycle) the hand-held transmitter
button until the frequency signal has been
successfully accepted by the Universal Home
Remote. The Universal Home Remote indicator
light will ash slowly at rst and then rapidly.
Proceed with Step 4 under “Programming
Universal Home Remote” to complete.
Using Universal Home Remote
Press and hold the appropriate Universal Home
Remote button for at least half of a second.
The indicator light will come on while the signal is
being transmitted.
Erasing Universal Home Remote
Buttons
To erase programming from the three Universal
Home Remote buttons do the following:
1. Press and hold down the two outside buttons
until the indicator light begins to ash, after
20 seconds. Do not hold the two outside
buttons for longer than 30 seconds.
2. Release both buttons.
The Universal Home Remote is now in the training
(learning) mode and can be programmed at any
time beginning with Step 2 under “Programming
Universal Home Remote” shown earlier in
this section.
Individual buttons cannot be erased, but they can
be reprogrammed. See “Reprogramming a
Single Universal Home Remote Button” following
this section.
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Reprogramming a Single Universal
Home Remote Button
To program a device to Universal Home Remote
using a Universal Home Remote button
previously trained, follow these steps:
1. Press and hold the desired Universal Home
Remote button. Do not release the button.
2. The indicator light will begin to ash after
20 seconds. While still holding the Universal
Home Remote button, proceed with Step
2 under “Programming Universal Home
Remote” shown earlier in this section.
For help or information on the Universal Home
Remote System, call the customer assistance
phone number underCustomer Assistance Offices
on page 602.
Universal Home Remote System
Operation (With Three Round LED)
Your vehicle may have the Universal Home
Remote System. If there are three round Light
Emitting Diode (LED) indicator lights above
the Universal Home Remote buttons, follow the
instructions below.
This system provides a way to replace up to three
remote control transmitters used to activate
devices such as garage door openers, security
systems, and home automation devices.
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3. Immediately return to your vehicle. Press and
hold the universal home remote button that
you would like to use to control the garage
door until the garage door moves. The
indicator light, above the selected button,
should slowly blink. You may need to hold the
button from ve to 20 seconds.
4. Immediately, within one second, release the
button when the garage door moves. The
indicator light will blink rapidly until
programming is complete.
5. Press and release the same button again.
The garage door should move, conrming
that programming is successful and complete.
To program another Rolling Code device such as
an additional garage door opener, a security
device, or home automation device, repeat Steps
1-5, choosing a different function button in
Step 3 than what you used for the garage door
opener.If these instructions do not work, you probably
have a Fixed Code garage door opener. Follow the
Programming instructions below for a Fixed
Code garage door opener.
Programming Universal Home
Remote — Fixed Code
Most garage door openers sold before 1996 are
Fixed Code units.
Programming a garage door opener involves
time-sensitive actions, so read the entire procedure
before you begin. If you do not follow these
actions, the device will time out and you will have
to repeat the procedure.
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4. The indicator lights will blink slowly. Enter each
switch setting from Step 2 into your vehicle’s
Universal Home Remote. You will have two
and one-half minutes to complete Step 4. Now
press one button on the Universal Home
Remote for each switch setting as follows:
If you wrote “Left,” press the left button in the
vehicle.
If you wrote “Right,” press the right button in
the vehicle.
If you wrote “Middle,” press the middle
button in the vehicle.5. After entering all of the switch positions,
again, rmly press and release all three
buttons at the same time. The indicator lights
will turn on.
6. Press and hold the button you would like to
use to control the garage door until the
garage door moves. The indicator light above
the selected button should slowly blink.
You may need to hold the button from ve to
55 seconds.
7. Immediately release the button when the
garage door moves. The indicator light will
blink rapidly until programming is complete.
8. Press and release the same button again.
The garage door should move, conrming
that programming is successful and complete.
To program another Fixed Code device such as an
additional garage door opener, a security device,
or home automation device, repeat Steps 1-8,
choosing a different button in Step 6 than what you
used for the garage door opener.
188

Using Universal Home Remote
Press and hold the appropriate button for at least
half of a second. The indicator light will come
on while the signal is being transmitted.
Reprogramming Universal Home
Remote Buttons
You can reprogram any of the three buttons by
repeating the instructions.
Erasing Universal Home Remote
Buttons
You should erase the programmed buttons when
you sell or terminate your lease.To erase either Rolling Code or Fixed Code on the
Universal Home Remote device, do the following:
1. Press and hold the two outside buttons at the
same time for approximately 20 seconds, until
the indicator lights, located directly above
the buttons, begin to blink rapidly.
2. Once the indicator lights begin to blink,
release both buttons. The codes from all
buttons will be erased.
For help or information on the Universal Home
Remote System, call the customer assistance
phone number underCustomer Assistance Offices
on page 602.
189

Luggage Carrier
The vehicle may have a luggage carrier that can be
used to load things on top of the vehicle.
The luggage carrier has siderails attached to the
roof. It may also have crossrails which can be
moved back and forth to help secure cargo. Tie the
load to the siderails or siderail supports.
Notice:Loading cargo on the luggage carrier
that weighs more than 200 lbs (91 kg) or
hangs over the rear or sides of the vehicle
may damage your vehicle. Load cargo so that
it rests on the slats as far forward as
possible and against the side rails, making
sure to fasten it securely.
Do not exceed the maximum vehicle capacity when
loading your vehicle. For more information on
vehicle capacity and loading, seeLoading Your
Vehicle on page 407.
To prevent damage or loss of cargo while you are
driving, check to make sure the luggage and cargo
are still securely fastened.
Be sure the cargo is properly loaded.
If small heavy objects are placed on the roof,
cut a piece of 3/8 inch plywood to t inside the
crossrails and siderails to spread the load. Tie
the plywood to the siderail supports.
Tie the load to the crossrails or the siderail
supports. Use the crossrails only to keep the
load from sliding. To move a crossrail, lift the
release lever, on both sides of the rail, up to
loosen it. Slide the crossrail to the desired
position balancing the force side to side. Press
the release lever on both sides of the rail, down
to tighten it. Try to slide the crossrail back and
forth slightly to be sure it is tight.
If you need to carry long items, move the
crossrails as far apart as they will go. Tie the
load to the crossrails and the siderails or
siderail supports. Also tie the load to the
bumpers. Do not tie the load so tightly that the
crossrails or siderails are damaged.
After moving a crossrail, be sure it is securely
locked into the siderail.
Your vehicle has a Center High-Mounted Stoplamp
(CHMSL) located above the rear glass.
If items are loaded on the roof of the vehicle, care
should be taken not to block or damage the
CHMSL unit.
191

To return the cover to the retracted position, do
the following:
1. Pull up on the cover handle to release the
cover posts from the retaining sockets.
2. Let the cover move forward to the full retracted
position.
To remove the cover, from a regular wheelbase
model, do the following:
1. Let the cover go all the way into the holder.
2. Then, grasping the driver’s side cover
end cap, push the cover end cap toward the
passenger’s side of the vehicle.
3. Swing the cover rearward and take it out of
the vehicle.To put the cover in the vehicle, do the following:
1. Make sure the cover slot in the holder faces
rearward with the round surface facing down.
2. Then, hold the cover at an angle and place
the cover end cap into the slot in the
passenger’s side trim panel.
3. Move the other end of the cover forward and
hold it next to the driver’s side trim panel slot.
4. Press the end caps in, this will allow the cover
to t into the trim slot.
5. Lightly pull on the cover holder to make sure
it is secure.
On the extended wheelbase models there are
two cover positions. The slots furthest
forward allow the cover to be used if the third
seat is removed or folded down. The cover
can be installed and removed from either side.
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Instrument Panel Overview........................ 202
Hazard Warning Flashers.......................... 204
Other Warning Devices............................. 204
Horn.......................................................... 204
Tilt Wheel.................................................. 204
Turn Signal/Multifunction Lever.................. 205
Turn and Lane-Change Signals................. 206
Headlamp High/Low-Beam Changer.......... 207
Flash-to-Pass............................................ 207
Windshield Wipers..................................... 207
Rainsense™ II Wipers............................... 208
Windshield Washer.................................... 209
Rear Window Wiper/Washer...................... 210
Cruise Control........................................... 211
Exterior Lamps.......................................... 215
Headlamps on Reminder........................... 216
Daytime Running Lamps (DRL)................. 216
Automatic Headlamp System..................... 217
Fog Lamps................................................ 218
Auxiliary Roof Mounted Lamp.................... 218Instrument Panel Brightness...................... 219
Dome Lamps............................................. 219
Dome Lamp Override................................ 219
Entry Lighting............................................ 220
Exit Lighting.............................................. 220
Reading Lamps......................................... 220
Electric Power Management...................... 220
Battery Run-Down Protection..................... 221
Ultrasonic Rear Parking
Assist (URPA)........................................ 222
Accessory Power Outlet(s)........................ 225
Ashtray(s) and Cigarette Lighter................ 227
Climate Controls......................................... 227
Climate Control System............................. 227
Dual Automatic Climate Control System.... 231
Outlet Adjustment...................................... 238
Rear Air Conditioning and Heating
System.................................................. 239
Rear Air Conditioning and Heating System
and Electronic Climate Controls............... 240
Section 3 Instrument Panel
199