phone GMC ENVOY 2008 Owner's Manual
[x] Cancel search | Manufacturer: GMC, Model Year: 2008, Model line: ENVOY, Model: GMC ENVOY 2008Pages: 468, PDF Size: 2.64 MB
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Any object, such as an aftermarket seat heater or a
comfort enhancing pad or device, installed under or
on top of the seat fabric, could also interfere with
the operation of the passenger sensing system.
This could either prevent proper deployment of the
passenger airbag(s) or prevent the passenger
sensing system from properly turning off the
passenger airbag(s). SeePassenger Sensing
System on page 1-61.
If you have any questions about this, you should
contact Customer Assistance before you modify
your vehicle. The phone numbers and addresses
for Customer Assistance are in Step Two of
the Customer Satisfaction Procedure in this manual.
SeeCustomer Satisfaction Procedure on page 7-2.
If your vehicle has rollover roof-rail airbags, see
Different Size Tires and Wheels on page 5-76
for additional important information.Q:Because I have a disability, I have to get my
vehicle modi ed. How can I nd out whether
this will affect my airbag system?
A:If you have questions, call Customer Assistance.
The phone numbers and addresses for Customer
Assistance are in Step Two of the Customer
Satisfaction Procedure in this manual. See
Customer Satisfaction Procedure on page 7-2.
In addition, your dealer/retailer and the service manual
have information about the location of the airbag sensors,
sensing and diagnostic module and airbag wiring.
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Page 124 of 468

OnStar Hands-Free Calling
OnStar Hands-Free Calling allows eligible OnStar
subscribers to make and receive calls using voice
commands. Hands-Free Calling is fully integrated into
the vehicle, and can be used with OnStar Pre-Paid
Minute Packages. Hands-Free Calling may also
be linked to a Verizon Wireless service plan in the U.S.
or a Bell Mobility service plan in Canada, depending
on eligibility. To nd out more, refer to the OnStar
Owner’s Guide in the vehicle’s glove box, visit
www.onstar.com or www.onstar.ca, or speak with
an OnStar advisor by pressing the OnStar button
or calling 1-888-4-ONSTAR (1-888-466-7827).
OnStar Virtual Advisor
OnStar Virtual Advisor is a feature of OnStar
Hands-Free Calling that uses your minutes to access
location-based weather, local traffic reports, and stock
quotes. By pressing the phone button and giving a few
simple voice commands, you can browse through the
various topics. See the OnStar Owner’s Guide for more
information (Only available in the continental U.S.).
OnStar Steering Wheel Controls
Your vehicle may have a Talk/Mute button that can
be used to interact with OnStar Hands-Free Calling.
SeeAudio Steering Wheel Controls on page 3-101
for more information.
On some vehicles, you may have to hold the button for
a few seconds and give the command “ONSTAR” to
activate the OnStar Hands-Free Calling.
On some vehicles, the mute button can be used to
dial numbers into voicemail systems, or to dial phone
extensions. See the OnStar Owner’s Guide for
more information.
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How OnStar Service Works
Your vehicle’s OnStar system has the capability
of recording and transmitting vehicle information.
This information is automatically sent to an OnStar
Call Center at the time of an OnStar button press,
Emergency button press or if your airbags or AACN
system deploys. The vehicle information usually includes
your GPS location and, in the event of a crash, additional
information regarding the accident that your vehicle has
been involved in (e.g. the direction from which your
vehicle was hit). When you use the Virtual Advisor feature
of OnStar Hands-Free Calling, your vehicle also sends
OnStar your GPS location so that we can provide you
with location-based services.
OnStar service cannot work unless your vehicle is in a
place where OnStar has an agreement with a wireless
service provider for service in that area. OnStar service
also cannot work unless you are in a place where the
wireless service provider OnStar has hired for that area
has coverage, network capacity and reception when the
service is needed, and technology that is compatible
with the OnStar service. Not all services are available
everywhere, particularly in remote or enclosed areas,
or at all times.Location information about your vehicle is only available
if the GPS satellite signals are unobstructed and
available.
Your vehicle must have a working electrical system
(including adequate battery power) for the OnStar
equipment to operate. There are other problems OnStar
cannot control that may prevent OnStar from providing
OnStar service to you at any particular time or place.
Some examples are damage to important parts of your
vehicle in an accident, hills, tall buildings, tunnels,
weather or wireless phone network congestion.
Your Responsibility
Increase the radio volume if you cannot hear the OnStar
advisor. If the light next to the OnStar buttons is red,
this means that your system is not functioning properly
and should be checked by your dealer/retailer. If the
light appears clear (no light is appearing), your OnStar
subscription has expired. You can always press the
OnStar button to con rm that your OnStar equipment
is active.
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Page 131 of 468

Reprogramming a Single Universal
Home Remote Button
To reprogram any of the three Universal Home Remote
buttons, repeat the programming instructions earlier
in this section, beginning with Step 2.
For help or information on the Universal Home Remote
System, call the customer assistance phone number
underCustomer Assistance Offices on page 7-6.
Storage Areas
Glove Box
To open, lift the handle up. Use the key to lock and
unlock.
Overhead Console
Your vehicle may have this feature. The overhead
console may include reading lamps, a Universal
Home Remote and a sunroof switch. SeeSunroof
on page 2-60andUniversal Home Remote System
on page 2-52for more information.
Center Console Storage
Pull the front lever on the center console while lifting the
top to open it.
The console has cupholders on the front and rear of the
storage compartment.
The console may also contain:
Rear Seat Audio Controls
Rear Seat Accessory Power Outlets
Rear Climate Control
To open the center armrest compartment, lift the cover
by pulling up on the latch handle located under the
front edge of the armrest.
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Page 154 of 468

Accessory Power Outlet(s)
With the accessory power outlets, you can plug in
auxiliary electrical equipment such as a cellular
telephone or CB radio.
Your vehicle has three accessory power outlets.
There are two outlets located below the climate
controls and one outlet is on the rear of the center
oor console.
Remove the cover from the outlet to use the outlet.
Be sure to put the cover back on when not using the
accessory power outlet.
Certain electrical accessories may not be compatible
with the accessory power outlet and could result
in blown vehicle or adaptor fuses. If you experience
a problem, see your dealer for additional information
on the accessory power outlets.
Notice:Adding any electrical equipment to your
vehicle may damage it or keep other components
from working as they should. The repairs would not
be covered by your warranty. Do not use equipment
exceeding maximum amperage rating of 20 amperes.
Check with your dealer/retailer before adding
electrical equipment.
When adding electrical equipment, be sure to follow
the proper installation instructions included with the
equipment.Notice:Improper use of the power outlet can cause
damage not covered by your warranty. Do not
hang any type of accessory or accessory bracket
from the plug because the power outlets are
designed for accessory power plugs only.
Ashtray(s) and Cigarette Lighter
Your vehicle may have this feature. The ashtray is
removable and ts into the front cupholder.
Notice:If you put papers, pins, or other ammable
items in the ashtray, hot cigarettes or other smoking
materials could ignite them and possibly damage
your vehicle. Never put ammable items in the
ashtray.
To remove the ashtray, pull the covered bin out of the
cupholder.
To use the lighter, press it in all the way, and let go.
When it is ready, it will pop back out by itself.
Notice:Holding a cigarette lighter in while it is
heating will not allow the lighter to back away from
the heating element when it is hot. Damage from
overheating may occur to the lighter or heating
element, or a fuse could be blown. Do not hold a
cigarette lighter in while it is heating. Do not use
equipment exceeding maximum amperage rating
of 20 amperes.
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Page 199 of 468

Audio System(s)
Determine which radio your vehicle has and then read the
pages following to familiarize yourself with its features.
{CAUTION:
This system provides you with far greater
access to audio stations and song listings.
Giving extended attention to entertainment
tasks while driving can cause a crash and you
or others can be injured or killed. Always keep
your eyes on the road and your mind on the
drive — avoid engaging in extended searching
while driving.
Keeping your mind on the drive is important for
safe driving. SeeDefensive Driving on page 4-2.
Here are some ways in which you can help avoid
distraction while driving.
While your vehicle is parked:
Familiarize yourself with all of its controls.
Familiarize yourself with its operation.
Set up your audio system by presetting your
favorite radio stations, setting the tone, and
adjusting the speakers. Then, when driving
conditions permit, you can tune to your favorite
radio stations using the presets and steering
wheel controls if the vehicle has them.
Notice:Before adding any sound equipment to
your vehicle, such as an audio system, CD player,
CB radio, mobile telephone, or two-way radio, make
sure that it can be added by checking with your
dealer/retailer. Also, check federal rules covering
mobile radio and telephone units. If sound equipment
can be added, it is very important to do it properly.
Added sound equipment may interfere with the
operation of your vehicle’s engine, radio, or other
systems, and even damage them. Your vehicle’s
systems may interfere with the operation of sound
equipment that has been added.
Notice:The chime signals related to safety belts,
parking brake, and other functions of your vehicle
operate through the radio/entertainment system.
If that equipment is replaced or additional equipment
is added to your vehicle, the chimes may not
work. Make sure that replacement or additional
equipment is compatible with your vehicle before
installing it. SeeAccessories and Modifications
on page 5-3.
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Page 207 of 468

Setting Preset PTYs (RDS Only)
For the Base Radio, pushbuttons have factory PTY
presets. Up to 12 PTYs (six FM1 and six FM2), can
be programmed on the six numbered pushbuttons,
by performing the following steps:
1. Press BAND to select FM1 or FM2.
2. Press the TYPE button to activate program type
select mode. P-TYPE and the last selected PTY
displays.
3. Turn the TYPE knob or press and release the
TYPE button to select a PTY.
4. Press and hold one of the six numbered
pushbuttons until a beep sounds. When that
numbered pushbutton is pressed (while in PTY
mode), the PTY that was set, returns.
5. Repeat the steps for each pushbutton.
RDS Messages
ALERT! (MP3 Radio):Alert warns of local or national
emergencies. When an alert announcement comes
on the current radio station, ALERT! displays. You will
hear the announcement, even if the volume is low
or a CD is playing. If a CD is playing, play stops during
the announcement. Alert announcements cannot be
turned off.ALERT! is not affected by tests of the emergency
broadcast system. This feature is not supported by all
RDS stations.
TRAF (Traffic) (MP3 Radio):If TRAF displays, the
tuned station broadcasts traffic announcements and you
will hear a traffic announcement when the tuned radio
station broadcasts one.
If the station does not broadcast traffic announcements,
press the TRAF button and the radio seeks to a station
that does. When a station that broadcasts traffic
announcements is found, the radio stops seeking and
TRAF displays. If no station is found that broadcasts
traffic announcements, No Traf displays.
If TRAF displays, press the TRAF button to turn off the
traffic announcements.
The radio plays the traffic announcement if the volume is
low. The radio interrupts the play of a CD if the last tuned
station broadcasts traffic announcements.
This function does not apply to XM™ Satellite Radio
Service.
INFO (Information):If the current station has a
message, the information symbol or INFO displays. Press
this button to see the message. The message can display
the artist, song title, call in phone numbers, etc.
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No Signl:The system is functioning correctly, but the
vehicle is in a location that is blocking the XM™ signal.
When the vehicle is moved into an open area, the signal
should return.
Loading:The radio system is acquiring and processing
audio and text data. No action is needed. This message
should disappear shortly.
Off Air:This channel is not currently in service. Tune
to another channel.
CH Unavl:This previously assigned channel is no
longer assigned. Tune to another station. If this station
was one of the presets, choose another station for
that preset button.
No Info:No artist, song title, category, or text
information is available at this time on this channel.
The system is working properly.
NotFound:There are no channels available for the
selected category. The system is working properly.
XM Lock:The XM™ receiver in your vehicle may
have previously been in another vehicle. For security
purposes, XM™ receivers cannot be swapped between
vehicles. If this message is received after having your
vehicle serviced, check with your dealer/retailer.Radio ID:If tuned to channel 0, this message will
alternate with the XM™ Radio eight digit radio ID label.
This label is needed to activate the service.
Unknown:If this message is received when tuned to
channel 0, there could be a receiver fault. Consult
with your dealer/retailer.
Check XM:If this message does not clear within
a short period of time, the receiver could have a fault.
Consult with your dealer/retailer.
Navigation/Radio System
Your vehicle may have a navigation radio system.
The navigation system has built-in features intended to
minimize driver distraction. Technology alone, no matter
how advanced, can never replace your own judgment.
See the Navigation System manual for some tips to help
you reduce distractions while driving.
Rear Seat Entertainment (RSE)
System
Your vehicle may have the Digital Versatile Disc (DVD)
Rear Seat Entertainment (RSE) system. The RSE system
includes a DVD player, a video display screen, two sets
of wireless headphones, and a remote control.
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Before You Drive
The RSE system is for rear seat passengers only and is
not intended for the driver while driving.
Parental Control
This button is located behind the video screen. Press
this button while a DVD or CD is playing to freeze the
video and mute the audio. The video screen displays
Parental Control ON and the power indicator light on
the DVD player ashes. It also disables all other button
operations from the remote control and the DVD player,
with the exception of the eject button. Press this button
again to restore operation of the DVD player.
This button can also be used to turn the DVD player
power on and automatically resume play if the ignition
is in RUN, ACCESSORY, or if Retained Accessory
Power (RAP) is active.
Headphones
The RSE system includes two sets of wireless
headphones.
Each set of headphones has an ON/OFF control.
An indicator light illuminates on the headphones when
they are on. If the light does not illuminate, the batteries
may need to be replaced. See “Battery Replacement”
following for more information.Each set of headphones has a volume knob. To adjust
the volume, adjust this knob.
The transmitters are located below the video display
screen. The headphones shut off automatically if
they lose the signal from the system after about
four minutes to save battery power. The signal can
be lost if the system is turned off or if the headphones
are out of range of the transmitters.
When using the wired headphones, if the front seat
passengers play a CD in the Radio with Six-Disc CD
(if equipped) or use XM™ Satellite Radio Service
(if equipped), you will hear the audio for these sources,
instead of the DVD or CD that is currently playing
through the RSE.
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.
Storage in extreme cold can weaken the batteries.
Keep the headphones stored in a cool, dry place.
Both sets of rear seat headphones may include foam
ear pads.
The foam ear pads can become worn or damaged if
they are not handled or stored properly. They can
be replaced separately from the headphone set.
The headphone replacement foam ear pads can be
ordered in pairs. See your dealer/retailer for more
information.
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Battery Replacement
To change the batteries on the headphones:
1. Loosen the screw to the battery door on the left
side of the headphones and slide open.
2. Replace the two batteries in the compartment.
Install 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.
Stereo RCA Jacks
The RCA jacks are located behind the video screen.
The RCA jacks allow audio and video signals to be
connected from an auxiliary device such as a camcorder
or a video game unit to the RSE system. Standard RCA
cables, not included, are needed to connect the auxiliary
device to the RCA jacks. The yellow connector inputs
video and the red and white connectors input right and
left audio. Refer to the manufacturer’s instructions for
proper connection of the auxiliary device.To use the auxiliary inputs on the RSE system, connect
an external auxiliary device to the color-coded RCA jacks
and turn both the auxiliary device and the RSE system
power on. If the RSE system had been previously in the
DVD player mode, pressing the SRCE button on the
faceplate or the remote control switches the RSE system
between the auxiliary device and the DVD player.
How to Change the Video Format when in
the Auxiliary Mode
The auxiliary input video format is preset to NTSC.
In some countries, the video format may be in the
PAL system. To change the video format, perform
the following:
1. Press the
zdisplay menu button.
2. Press the down
qnavigation arrow to highlight the
Video Format option.
3. Press the
rbutton to select Video Format.
4. Press the left
por rightonavigation arrows to
select the desired video format.
5. Press the
rbutton to accept the change.
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