2008 GMC ENVOY DENALI service

SCAN:Scan the stations within a PTY by performing
the following:
1. Press the TYPE button to activate program type
select mode. TYPE or P-TYPE and the last
selected PTY displays.
2. Turn the TYPE knob or press and release the
TYPE button to select a PTY.
3. Once the desired PTY displays, press and hold
either SCAN or TYPE arrow for two seconds, and the
radio begins scanning the stations in the PTY.
4. Press either SCAN or TYPE arrow to stop scanning.
BAND (Alternate Frequency):Alternate frequency
lets the radio switch to a stronger station with the same
program type. To turn alternate frequency on, press
and hold BAND for two seconds. AF ON displays. The
radio can switch to stations with a stronger frequency.
To turn alternate frequency off, press and hold
BAND again for two seconds. AF OFF displays.
The radio does not switch to other stations.
This function does not apply for XM™ Satellite Radio
Service.Finding a Program Type (PTY) Station
(RDS and XM™)
For the MP3 Radio, select and nd a desired PTY by
performing the following steps:
1. Turn the P-TYPE knob to select a PTY.
2. Press the SEEK TYPE button to select and go to
the PTY’s rst station.
3. Press the SEEK TYPE button twice to display the
PTY and then go to another station.
4. Press the P-TYPE knob to exit program type
select mode.
IF PTY times out and no longer displays, go back to
Step 1.
If both PTY and TRAF are on, the radio searches
for stations with the selected PTY and traffic
announcements.
If the radio cannot nd the desired program type, NONE
displays and the radio returns to the last station.
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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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If the entire message is not displayed, parts of the
message appears every three seconds. To scroll through
the message, press and release the INFO button. A new
group of words displays after every press of this button.
Once the complete message has displayed, the
information symbol or INFO disappears from the display
until another new message is received. The last message
is displayed by pressing the INFO button. View the last
message until a new message is received or you tune to
a different station.
Radio Messages
CAL ERR (Calibration Error):The audio system
has been calibrated for your vehicle from the factory.
If CAL ERR displays, it means that the radio has
not been congured properly for the vehicle and
must be returned to your dealer/retailer for service.
LOCKED:This message displays when the
THEFTLOCK
®system has locked up. Take the
vehicle to your dealer/retailer for service.
If any error occurs repeatedly, or if an error cannot be
corrected, contact your dealer/retailer.
XM™ Satellite Radio Service
XM™ is a satellite radio service that is based in the
48 contiguous United States and 10 Canadian provinces.
XM Satellite Radio has a wide variety of programming
and commercial-free music, coast-to-coast, and in
digital-quality sound. During your trial or when you
subscribe, you will get unlimited access to XM Radio
Online for when you are not in your vehicle. A service
fee is required to receive the XM service. For more
information, contact XM at www.xmradio.com or
call 1-800-929-2100 in the U.S. and www.xmradio.ca
or call 1-877-438-9677 in Canada.
Radio Messages for XM™ Only
SeeXM Radio Messages on page 3-86later in this
section for further detail.
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XM Radio Messages
If you have a Radio with CD or Radio with Six-Disc CD,
you can receive these radio display messages.
XL (Explicit Language Channels):These channels,
or any others, can be blocked at a customer’s request,
by calling 1-800-852-XMXM (9696).
Updating:The encryption code in the receiver is being
updated, and no action is required. This process should
take no longer than 30 seconds.
No Signal: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 XM:The audio system is acquiring and
processing audio and text data. No action is needed.
This message should disappear shortly.
CH Off Air:This channel is not currently in service.
Tune to another channel.
CH Unavail: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.Not Found:There are no channels available for the
selected category. The system is working properly.
XM Locked:The XM™ receiver in the 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 alternates
with the XM™ Radio 8 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.
Chk XMRcvr:If this message does not clear within a
short period of time, the receiver could have a fault.
Consult with your dealer/retailer.
If you have a Radio with CD (MP3), you can receive
these radio display messages.
XL (Explicit Language Channels):These channels,
or any others, can be blocked at a customer’s request,
by calling 1-800-852-XMXM (9696).
Updating:The encryption code in the receiver is being
updated, and no action is required. This process
should take no longer than 30 seconds.
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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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DVD Player
The DVD player is located in the overhead console and
is controlled by the buttons on the DVD player or on
the remote control. See “Remote Control” later in
this section for more information.
The DVD player power can be turned on while the
ignition is in ON/RUN, ACC/ACCESSORY, or when
Retained Accessory Power (RAP) is active.
The RSE system DVD player is only compatible with
DVDs of the appropriate region code in the country that
the vehicle was sold. The DVD region code is printed
on the jacket of most DVDs.
Standard audio CDs, CD-R, CD-RW, Video CD and
Photo CD/CD-R media are fully supported by this DVD
player. DVD-R and DVD-RW media is supported if
formatted as DVD-Video. DVD+R and DVD+RW media
may or may not be supported by the DVD player. The
DVD player does not support DVD-RAM, DVD-ROM, and
DVD Audio media. An error message displays if this type
of media is inserted into the DVD player.
When using the wired headphones, not included, 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), the audio for these sources will be
heard, instead of the DVD or CD that is currently playing
through the RSE.
If an error message displays on the video screen,
see “DVD Messages” later in this section.
DVD Player Buttons (Without Sunroof)
O(Power):Press to turn the RSE system on and off.
The power indicator light illuminates when the power
is on.
X(Eject):Press to eject a DVD or CD.
SRCE (Source):Press to switch between the DVD
player and an auxiliary source.
c(Stop):Press to stop playing, rewinding, or fast
forwarding a DVD or CD. Press twice to return to
the beginning of the DVD.
s(Play/Pause):Press to start play of a DVD or CD.
Press while a DVD or CD is playing to pause it. Press
again to continue the play of the DVD or CD.
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XM™ Satellite Radio Service
XM™ Satellite Radio Service gives digital radio
reception from coast-to-coast in the 48 contiguous
United States, and in Canada. Just as with FM,
tall buildings or hills can interfere with satellite radio
signals, causing the sound to fade in and out. In
addition, traveling or standing under heavy foliage,
bridges, garages, or tunnels may cause loss of the XM™
signal for a period of time. The radio may display NO
SIGNAL to indicate interference.
Fixed Mast Antenna
The xed mast antenna can withstand most car washes
without being damaged. If the mast should ever become
slightly bent, straighten it out by hand. If the mast is badly
bent, replace it.
Check occasionally to make sure the mast is still
tightened to its base. If tightening is required, tighten
by hand, then with a wrench one quarter turn.
XM™ Satellite Radio Antenna
System
The XM™ Satellite Radio antenna is located on the roof
of your vehicle. Keep this antenna clear of snow and
ice build up for clear radio reception.
If your vehicle has a sunroof, the performance of the
XM™ system may be affected if the sunroof is open.
Loading items onto the roof of your vehicle can interfere
with the performance of the XM™ system. Make sure
the XM™ Satellite Radio antenna is not obstructed.
Chime Level Adjustment
The radio is used to adjust the vehicle’s chime level.
To change the volume level of the chime, press and hold
pushbutton 6 with the ignition on and the radio power off.
The volume level will change from the normal level to
loud, and LOUD CHIME will appear on the radio display.
To change back to the default or normal setting, press
and hold pushbutton 6 again. The volume level will
change from the loud level to normal, and NORMAL
CHIME will appear on the radio display. Removing the
radio and not replacing it with a factory radio or chime
module will disable vehicle chimes.
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