2007 GMC ENVOY window

Driver’s Side Temperature Lever:The lever on
the left side of the climate control panel is
used to raise or lower the temperature on the
driver’s side of the vehicle. Slide the lever up or
down to adjust the temperature.
Passenger’s Side Temperature Lever:The lever
on the right side of the climate control panel is
used to raise or lower the temperature on
the passenger’s side of the vehicle. Slide the lever
up or down to adjust the temperature. This lever
also adjusts the temperature to the rear seat
outlets.
When the temperature outside is 0°F (-18°C) or
lower, use the engine coolant heater, if the vehicle
has one, to provide warmer air, faster to your
vehicle.
#(Air Conditioning):Press this button to turn
the air-conditioning system on or off. When
the button is pressed, an indicator light will come
on and the system will begin to cool and
dehumidify the air inside of the vehicle. You may
notice a slight change in engine performance
when the air conditioning compressor shuts off and
turns on again. This is normal.
Defogging and Defrosting
Fog on the inside of windows is a result of high
humidity (moisture) condensing on the cool window
glass. This can be minimized if the climate
control system is used properly. There are
two modes to choose from to clear fog or frost
from your windshield. Use the defog mode to clear
the windows of fog or moisture and warm the
passengers. Use the defrost mode to remove fog
or frost from the windshield more quickly.
Turn the right knob clockwise or counterclockwise
to select one of the following modes:
-(Defog):This mode directs the air to the oor
outlets, windshield and side window outlets.
The recirculation button cannot be selected while
in defog mode.
1(Defrost):This mode directs most of the air to
the windshield and the side window outlets, with
only a little air directed to the oor outlets. The air
conditioning compressor may run to dehumidify
the air to prevent window fogging. The recirculation
button cannot be selected while in defrost mode.
Do not drive the vehicle until all the windows
are clear.
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Rear Window Defogger
If your vehicle has the rear window defogger a
warming grid is used to remove fog on the
rear window.
<(Rear):Press this button to turn the rear
window defogger on or off. An indicator light in the
button will come on to let you know that the
rear window defogger is active. The rear window
defogger will automatically turn off approximately
ten minutes after the button is pressed.
If your vehicle has heated mirrors, this button will
activate them.
Notice:Do not use anything sharp on the
inside of the rear window. If you do, you could
cut or damage the warming grid, and the
repairs would not be covered by your warranty.
Do not attach a temporary vehicle license,
tape, a decal or anything similar to the
defogger grid.
Dual Automatic Climate Control
System
With this system you can control the heating,
cooling and ventilation for your vehicle. When your
vehicle is rst started and the climate control
system is on, or if the climate control system
has been turned on, the display will show
the driver’s temperature setting for ve seconds.
Then it will show the outside temperature.
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H(Vent):This mode directs air to the instrument
panel outlets.
)(Bi-Level):This mode directs approximately
half of the air to the instrument panel outlets, then
directs the remaining air to the oor outlets.
A little air is directed toward the windshield and the
side window outlets. Cooler air is directed to the
upper outlets and warmer air to the oor outlets.
6(Floor):This mode directs most of the air to the
oor outlets. Some air also comes out of the
defroster and side window outlets. The recirculation
button cannot be selected in oor mode.
@(Recirculation):Press this button to turn
recirculation mode on or off. When this button is
pressed, an indicator light in the button will also
come on to let you know that it is activated.
Recirculation mode is used to recirculate the air
inside of your vehicle. Use this mode to help
prevent outside odors and/or dust from entering
your vehicle or to help cool the air inside of your
vehicle more quickly. Recirculation mode can be
used with vent and bi-level modes, but it cannot be
used with oor, defog or defrost modes. Defog and
defrost modes are described later in this section.If recirculation mode is selected with oor, defog, or
defrost modes, the indicator will ash three times
and then turn off indicating the selection is not
available.
You may also notice that the air conditioning
compressor will run while in recirculation mode.
This is normal and will help to prevent fogging.
If the weather is cold and damp, the system may
cause the windows to fog while using recirculation
mode. If the windows do start to fog, select defog or
defrost mode and increase fan speed.
Recirculation mode, if selected, will be cleared
when the engine is turned off.#A/C (Air Conditioning):Press this button to
manually turn the air conditioning system on or off.
When the system is on, the system will
automatically begin to cool and dehumidify the air
inside of your vehicle. The air conditioning
symbol will appear on the display when the air
conditioning is on and will turn off when the
air conditioning is off.
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If you turn the air conditioning off while in front
defrost or defog mode, the air conditioning symbol
will turn off, however, the A/C compressor will
remain on to help de-humidify the air inside
the vehicle. If one of the other modes is selected
the compressor will then turn the A/C off until
it is selected again or the AUTO button is pressed.
To avoid fogging the inside glass on rainy and
humid days at a temperature above freezing, press
the air conditioning button to run the A/C
compressor. Also it is best to avoid the use of the
recirculation mode except when maximum air
conditioning performance is needed or for short
times to avoid exterior odors.
You may notice a slight change in engine
performance when the air-conditioning compressor
shuts off and turns on again. This is normal.Defogging and Defrosting
Fog on the inside of the windows is a result of
moisture condensing on the cool window glass.
This can be reduced if the climate control system is
used properly. You can use either defog or front
defrost to clear fog or frost from your windshield.
-(Defog):Use this setting to clear the windows
of fog or moisture. This setting will deliver air
to the oor and windshield outlets.
0(Front Defrost):Press the front defrost button
to clear the windshield and side windows of
frost or fog quickly. The system will automatically
control the fan speed if you select defrost from
AUTO mode. If the outside temperature is
40°F (4°C) or warmer, your air conditioning
compressor will automatically run to help
dehumidify the air and dry the windshield. Do not
drive the vehicle until all the windows are clear.
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Rear Window Defogger
If your vehicle has the rear window defogger a
warming grid is used to remove fog from the
rear window.
<(Rear):Press this button to turn the rear
window defogger on or off.
An indicator light in the button will come on
to let you know that the rear window defogger
is activated.
The rear window defogger will turn off
approximately 10 minutes after the button is
pressed. If you need additional warming time,
press the button again.
If your vehicle has heated mirrors, they will come
on when this button is pressed.
Notice:Do not use a razor blade or sharp
object to clear the inside rear window. Do not
adhere anything to the defogger grid lines
in the rear glass. These actions may damage
the rear defogger. Repairs would not be
covered by your warranty.
Outlet Adjustment
Use the air outlets located in the center and on the
side of the instrument panel to direct the airow.
Operation Tips

Keep the hood and front air inlets free of ice,
snow, or any other obstruction, such as
leaves. The heater and defroster will work
better, reducing the chance of fogging
the inside of your windows.
When you enter a vehicle in cold weather, set
the fan speed to maximum airow for a few
moments before driving. This helps clear
the intake ducts of snow and moisture, and
reduces the chance of fogging the inside
of your windows.
Keep the air path under the front seats clear
of objects. This helps air to circulate
throughout your vehicle.
Adding outside equipment to the front of the
vehicle, such as hood-air deectors, may
affect the performance of the heating and air
conditioning system. Check with your
dealer before adding equipment to the outside
of your vehicle.
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Stopping and Resuming Playback
To stop playing a disc, press and release the stop
button on the DVD player faceplate or the
remote control.
To resume playback, press the play/pause button
on the DVD player faceplate or the remote
control. The movie should resume play from where
it was last stopped, if the disc has not been
ejected and the stop button has not been pressed
twice. If the disc has been ejected or if the stop
button has been pressed twice, the disc will
resume play at the beginning.
Ejecting a Disc (DVD Player
without Sunroof)
Press the eject button on the DVD player faceplate
to eject the disc. There is not an eject button on
the remote control.
If a disc is ejected from the player, but is not
removed, the DVD player will reload the disc after
a short period of time. The disc will be stored
in the DVD player. The DVD player will not resume
play of the disc automatically.
Ejecting a Disc (DVD Player with Sunroof)
Press and hold the stop/eject button for more
than two seconds on the DVD player faceplate to
eject the disc. There is not an eject button on
the remote control.
If a disc is ejected from the player, but is not
removed, the DVD player will reload the disc after
a short period of time. The disc will be stored
in the DVD player. The DVD player will not resume
play of the disc automatically.
Remote Control
To use the remote control, aim it at the transmitter
window below the video screen and press the
desired button. Direct sunlight or very bright light
may affect the ability of the RSE system to
receive signals from the remote control. If the
remote control does not seem to be working, the
batteries may need to be replaced. See “Battery
Replacement” later in this section.
Objects blocking the line of sight may also affect
the function of the remote control.
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Problem Recommended Action
No power. The ignition might not be
in on or accessory.
The parental control
button might have been
turned on. The power
indicator light will ash.
Disc will not play. The system might be off.
The parental control
button might have been
turned on. The power
indicator light will ash.
The system might be in
auxiliary mode.
The disc is upside down
or is not compatible.
The picture does not ll
the screen. There are
black borders on the
top and bottom or on
both sides or it looks
stretched out.Check the display
mode settings in the
display menu.
The disc was ejected, but
it was pulled back into
the DVD player.The disc is being stored
in the DVD player. Press
the eject button again to
eject the disc.Problem Recommended Action
In auxiliary mode, the
picture moves or scrolls.Check the auxiliary input
connections at both
devices.
Change the Video
Format to PAL or NTSC.
See “Stereo RCA Jacks”
previously for how to
change the video format.
The language in the
audio or on the screen
is wrong.Check the audio or
language selection in the
main DVD menu.
The remote control does
not work.Check to make sure
there is no obstruction
between the remote
control and the
transmitter window.
Check the batteries to
make sure they are not
dead or installed
incorrectly.
The parental control
button might have been
turned on. The power
indicator light will ash.
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Here are some things you can check before a trip:
Windshield Washer Fluid:Is the reservoir
full? Are all windows clean inside and outside?
Wiper Blades:Are they in good shape?
Fuel, Engine Oil, Other Fluids:Have you
checked all levels?
Lamps:Are they all working? Are the lenses
clean?
Tires:They are vitally important to a safe,
trouble-free trip. Is the tread good enough
for long-distance driving? Are the tires
all inated to the recommended pressure?
Weather Forecasts:What is the weather
outlook along your route? Should you
delay your trip a short time to avoid a major
storm system?
Maps:Do you have up-to-date maps?
Highway Hypnosis
Is there actually such a condition as highway
hypnosis? Or is it just plain falling asleep at the
wheel? Call it highway hypnosis, lack of
awareness, or whatever.
There is something about an easy stretch of road
with the same scenery, along with the hum of the
tires on the road, the drone of the engine, and the
rush of the wind against the vehicle that can make
you sleepy. Do not let it happen to you! If it does,
your vehicle can leave the road in less than a
second, and you could crash and be injured.
What can you do about highway hypnosis?
First, be aware that it can happen.
Then here are some tips:
Make sure your vehicle is well ventilated, with
a comfortably cool interior.
Keep your eyes moving. Scan the road ahead
and to the sides. Check your mirrors and your
instruments frequently.
If you get sleepy, pull off the road into a rest,
service, or parking area and take a nap, get
some exercise, or both. For safety, treat
drowsiness on the highway as an emergency.
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