2007 GMC ACADIA battery

To change customization preferences, use the
following procedure.
Entering the Feature Settings Menu
1. Turn the ignition on and place the vehicle
in PARK (P).
To avoid excessive drain on the battery,
it is recommended that the headlamps are
turned off.
2. Press the customization button to enter the
feature settings menu. If the menu is not
available, FEATURE SETTINGS AVAILABLE
IN PARK will display. Before entering the
menu, make sure the vehicle is in PARK (P).
Feature Settings Menu Items
The following are customization features that allow
you to program settings to the vehicle:
DISPLAY IN ENGLISH
This feature will only display if a language other
than English has been set. This feature allows
you to change the language in which the DIC
messages appear to English.Press the customization button until the
PRESS
VTO DISPLAY IN ENGLISH,
APPUYER
VPOUR AFFICHAGE ANGLAIS in
French, or PULSE
VPARA MOSTRAR INGLES in
Spanish screen appears on the DIC display.
Press the set/reset button once to display all
DIC messages in English.
DISPLAY LANGUAGE
This feature allows you to select the language in
which the DIC messages will appear.
Press the customization button until the DISPLAY
LANGUAGE screen appears on the DIC display.
Press the set/reset button once to access
the settings for this feature. Then press the
customization button to scroll through the
following settings:
ENGLISH (default):All messages will appear
in English.
FRANCAIS:All messages will appear in French.
ESPANOL:All messages will appear in Spanish.
NO CHANGE:No change will be made to this
feature. The current setting will remain.
256

Headphones
The RSE includes two 2-channel wireless
headphones that are dedicated to this system.
These headphones are used to listen to media
such as CDs, DVDs, MP3s, DVDAs, radio,
any auxiliary source connected to A/V jacks,
or the auxiliary input jack, if your vehicle has
this feature. The wireless headphones have
an On/Off button, channel 1/2 switch, and a
volume control.Push the power button to turn on the headphones.
An indicator light located on the headphones comes
on. If the light does not come on, the batteries might
need to be replaced. See “Battery Replacement”
later in this section for more information. Switch the
headphones to Off when not in use. Channel 1 is
dedicated to the video screen, while Channel 2 is
dedicated to RSA selections.
Infrared transmitters are located at the rear of the
RSE overhead console. The headphones shut off
automatically to save the battery power if the RSE
system and RSA are shut off or if the headphones
are out of range of the transmitters for more than
three minutes. If you move too far forward or step
out of the vehicle, the headphones lose the audio
signal.
The headphones automatically turns off after
four hours of continuous use.
To adjust the volume on the headphones, use
the volume control located on the right side.
312

For optimal audio performance, the headphones
must be worn correctly. The symbol L (Left)
appears on the upper left side, above the ear pad
and should be positioned on the left ear. The
symbol R (Right) appears on the upper right side,
above the ear pad and should be positioned on
the right ear.
Notice:Do not store the headphones in heat
or direct sunlight. This could damage the
headphones and repairs will not be covered by
your warranty. Keep the headphones stored
in a cool, dry place.
If the foam ear pads attached to the headphones
become worn or damaged, the pads can be
replaced separately from the headphone set
through your dealer/retailer for more information.
Headphones should be stored in the front oor
console and not in the front seat back pocket.
Headphone damage can occur when the second
row seats are folded forward.Battery Replacement
To change the batteries on the headphones,
do the following:
1. Turn the screw with a coin or screw driver to
loosen the battery door located on the left
side of the headphones. Slide the battery
door open.
2. Replace the two batteries in the compartment.
Make sure that they are installed correctly,
using the diagram on the inside of the battery
compartment.
3. Replace the battery door and tighten the
door screw.
If the headphones are to be stored for a long
period of time, remove the batteries and keep
them in a cool, dry place.
313

If a DVD is playing and the screen is raised to
its locked position, the screen remains on. This is
normal. The DVD continues to play through the
previous audio source. Use the remote control
power button or eject the disc to turn off the
screen.
The RSE overhead console contains the IR
transmitters for the wireless headphones and
the IR receivers for the remote control. They
are located at the rear of the console.
Notice:Avoid directly touching the video
screen, as damage may occur. See “Cleaning
the Video Screen” later in this section for
more information.Remote Control
To use the remote control, aim it at the transmitter
window at the rear of the RSE overhead console
and press the desired button. Direct sunlight
or very bright light can affect the ability of the
RSE transmitter to receive signals from the remote
control. If the remote control does not seem to
be working, the batteries might need to be
replaced. See “Battery Replacement” later in this
section. Objects blocking the line of sight can
also affect the function of the remote control.
If a CD or DVD is in the Radio DVD slot,
the remote control power button can be used to
turn on the video screen display and start the disc.
The radio can also turn on the video screen
display. SeeRadio with CD and DVD on page 278
for more information.
Notice:Storing the remote control in a hot
area or in direct sunlight can damage it,
and the repairs will not be covered by your
warranty. Keep the remote control stored in a
cool, dry place.
316

Battery Replacement
To change the remote control batteries, do the
following:
1. Remove the battery compartment door
located on the bottom of the remote control.
2. Replace the two AA batteries in the
compartment. Make sure that they are
installed correctly, using the diagram on the
inside of the battery compartment.
3. Close the battery door securely.
If the remote control is to be stored for a long
period of time, remove the batteries and keep them
in a cool, dry place.
Problem Recommended Action
No power. The ignition might not be
turned on or in accessory.
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 setup menu
by pressing the display
menu button on the
remote control.
In auxiliary mode, the
picture moves or scrolls.Check the auxiliary input
connections at both
devices.
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.
After stopping the player,
I push Play but
sometimes the DVD
starts where I left off and
sometimes at the
beginning.If the stop button was
pressed one time, the
DVD player resumes
playing where the DVD
was stopped. If the stop
button was pressed two
times the DVD player
begins to play from the
beginning of the DVD.
320

You can run the engine to keep warm, but be
careful.
{CAUTION:
Snow can trap exhaust gases under your
vehicle. This can cause deadly CO (carbon
monoxide) gas to get inside. CO could
overcome you and kill you. You cannot see
it or smell it, so you might not know it is
in your vehicle. Clear away snow from
around the base of your vehicle, especially
any that is blocking the exhaust pipe.
And check around again from time to time
to be sure snow does not collect there.
Open a window just a little on the side of
the vehicle that is away from the wind.
This will help keep CO out.
Run the engine only as long as you must.
This saves fuel. When you run the engine, make it
go a little faster than just idle. That is, push the
accelerator slightly. This uses less fuel for the heat
that you get and it keeps the battery charged.
359

You will need a well-charged battery to restart the
vehicle, and possibly for signaling later on with
the headlamps. Let the heater run for a while.
Then, shut the engine off and close the window
almost all the way to preserve the heat. Start
the engine again and repeat this only when you
feel really uncomfortable from the cold. But do it as
little as possible. Preserve the fuel as long as
you can. To help keep warm, you can get out of
the vehicle and do some fairly vigorous exercises
every half hour or so until help comes.
If Your Vehicle is Stuck in Sand,
Mud, Ice, or Snow
In order to free your vehicle when it is stuck, you
need to spin the wheels, but you do not want
to spin the wheels too fast. The method known
as rocking can help you get out when you
are stuck, but you must use caution.
{CAUTION:
If you let your vehicle’s tires spin at high
speed, they can explode, and you or others
could be injured. And, the transmission or
other parts of the vehicle can overheat.
That could cause an engine compartment
re or other damage. When you are stuck,
spin the wheels as little as possible. Do not
spin the wheels above 35 mph (55 km/h) as
shown on the speedometer.
Notice:Spinning the wheels can destroy parts
of your vehicle as well as the tires. If you
spin the wheels too fast while shifting
the transmission back and forth, you can
destroy the transmission.
For information about using tire chains on your
vehicle, seeTire Chains on page 456.
360

Dinghy Towing
If you have a front-wheel-drive vehicle, it can be
dinghy towed from the front. These vehicles
may also be towed by putting the front wheels on
a dolly. See “Dolly Towing” later in this section.
If you have an all-wheel-drive vehicle, it can
be dinghy towed from the front. You can also tow
these vehicles by placing them on a platform
trailer with all four wheels off of the ground.
These vehicles cannot be towed using a dolly.
For vehicles being dinghy towed, the vehicle
should be run at the beginning of each day and
at each RV fuel stop for about ve minutes.
This will ensure proper lubrication of transmission
components. Put the IGN (Ignition) fuse in to
start the vehicle.To tow your vehicle from the front with all four
wheels on the ground:
1. Position the vehicle to tow and then secure it.
2. Turn the ignition to OFF.
3. Set the parking brake.
4. To prevent your battery from draining while
the vehicle is being towed, remove the IGN
(Ignition) fuse from the underhood fuse block.
SeeUnderhood Fuse Block on page 493.
5. Turn the ignition to ACCESSORY.
368