2007 HUMMER H2 ignition

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. 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 392.
Your vehicle has a feature called Retained
Accessory Power (RAP). With RAP, the audio
system can be played even after the ignition
is turned off. SeeRetained Accessory
Power (RAP) on page 121for more information.
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Setting the Time
The radio may have a button marked with an H or
HR to represent hours and an M or MN to
represent minutes.
Press and hold the hour button until the correct
hour appears on the display. Press and hold
the minute button until the correct minute appears
on the display. The time can be set with the
ignition on or off.
To synchronize the time with an FM station
broadcasting Radio Data System (RDS)
information, press and hold the hour and minute
buttons at the same time until RDS TIME appears
on the display. To accept this time, press and
hold the hour and minute buttons, at the same
time, for another two seconds. If the time is
not available from the station, NO UPDAT will
appear on the display.
RDS time is broadcast once a minute. After tuning
to an RDS broadcast station, it may take a few
minutes for the time to update.
Radio with Cassette and CD
Radio Data System (RDS)
The audio system has a Radio Data System (RDS).
RDS features are available for use only on FM
stations that broadcast RDS information.
With RDS, the radio can do the following:
Seek to stations broadcasting the selected
type of programming
Receive announcements concerning local and
national emergencies
Display messages from radio stations
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This system relies upon receiving specic
information from these stations and only works
when the information is available. In rare cases, a
radio station can broadcast incorrect information
that causes the radio features to work improperly.
If this happens, contact the radio station.
While the radio is tuned to an RDS station, the
station name or call letters display instead of the
frequency. RDS stations can also provide the
time of day, a program type (PTY) for current
programming, and the name of the program being
broadcast.
XM™ Satellite Radio Service
XM™ is a satellite radio service that is based in
the 48 contiguous United States and Canada.
XM™ offers a large variety of coast-to-coast
channels including music, news, sports, talk,
traffic/weather (U.S. subscribers), and children’s
programming. XM™ provides digital quality
audio and text information that includes song title
and artist name. A service fee is required in
order to receive the XM™ service. For more
information, contact XM™; In the U.S. at
www.xmradio.com or call 1-800-852-XMXM (9696)
or in Canada at www.xmradio.ca or call
1-877-GET-XMSR (438-9677).
Playing the Radio
PWR (Power):Press this knob to turn the system
on and off.
oVOLp(Volume):Turn this knob clockwise or
counterclockwise to increase or to decrease the
volume.
INFO (Information):When the ignition is off,
press this knob to display the time.
For RDS, press the INFO knob to change what
appears on the display while using RDS. The
display options are station name, RDS station
frequency, PTY (program type), and the name of
the program (if available).
For XM™ (if equipped), press the INFO knob
while in XM™ mode to retrieve four different
categories of information related to the current
song or channel: Artist, Song Title, Category
or PTY, Channel Number/Channel Name.
To change the default on the display, press the
INFO knob until you see the desired display, then
press and hold the knob until a beep sounds.
The selected display is now the default.
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If you hear nothing or hear a garbled sound, the
tape might not be inserted properly. Press the eject
button to remove the tape and start over.
If the ignition and radio are off, press the eject
button or the INFO knob to insert a tape. If
the ignition is on and the radio is off, the tape can
be inserted and begins playing.
While the tape is playing, use the VOL, AUDIO,
and SEEK controls just as you do for the
radio. The cassette tape symbol appears on the
display and an arrow showing which side of
the tape is playing. The tape player plays the other
side of the tape when it reaches the end.
Cassette tape adapter kits for portable CD players
work in the cassette tape player. See “CD
Adapter Kits” later for more information.
The tape bias is set automatically when a metal or
chrome tape is inserted.
If an error displays, see “Cassette Tape
Messages” later in this section.1 PREV (Previous):There must be at least
three seconds of silence between each selection
for previous to work. Press this pushbutton to
go to the previous selection on the tape if
the current selection has been playing for less
than three seconds. If pressed when the current
selection has been playing from three to
13 seconds, it goes to the beginning of the
previous selection or the beginning of the current
selection, depending on the position on the
tape. If pressed when the current selection has
been playing for more than 13 seconds, it goes to
the beginning of the current selection.
SEEK and a negative number displays while the
cassette player is in the previous mode. Press this
pushbutton up to nine times to search back up
to nine selections.
2 NEXT:There must be at least three seconds of
silence between each selection to go to the
next track. Press this pushbutton to go to the next
selection on the tape. Press this pushbutton
multiple times, to search forward for multiple
selections. SEEK and a positive number displays.
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Cassette Tape Messages
CHK TAPE (Check Tape):If this message
appears on the display, the tape does not play
due to one of the following errors:
The tape is tight and the player cannot turn
the tape hubs. Remove the tape. Hold the
tape with the open end down and try to turn
the right hub counterclockwise with a
pencil. Turn the tape over and repeat. If the
hubs do not turn easily, the tape could
be damaged and should not be used in the
player. Try a new tape to make sure your
player is working properly.
The tape is broken. Try a new tape.
The tape is wrapped around the tape head.
Attempt to get the cassette out. Try a new tape.
CLEAN:If this message displays, the cassette
tape player needs to be cleaned. It still plays tapes,
but it should be cleaned as soon as possible to
prevent damage to the tapes and player. SeeCare
of the Cassette Tape Player on page 297.
If the cassette tape is not playing correctly, for any
other reason, try a known good cassette.If any error occurs repeatedly or if an error cannot
be corrected, contact your dealer. If the radio
displays an error message, write it down and
provide it to your dealer when reporting the
problem.
CD Adapter Kits
It is possible to use a portable CD player with the
cassette tape player after activating the bypass
feature on your tape player.
To activate the bypass feature, perform the
following steps:
1. Turn the ignition on.
2. Turn the radio off.
3. Press and hold the TAPE DISC button for
ve seconds. READY displays and the tape
symbol on the display ashes, indicating
the feature is active.
4. Insert the adapter into the cassette tape slot.
It powers up the radio and begins playing.
The override feature remains active until the eject
button is pressed.
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Playing a CD
Insert a CD partway into the slot, label side up.
The player pulls it in and the CD should begin
playing. If you want to insert a CD with the ignition
off, rst press the eject button or the INFO knob.
If the ignition or radio is turned off with the CD
in the player, it stays in the player. When the
ignition or radio is turned on, the CD starts playing
where it stopped, if it was the last selected
audio source.
When a CD is inserted, the CD symbol displays.
As each new track starts to play, the track number
displays.
The CD player can play the smaller 3 inch (8 cm)
single CDs with an adapter ring. Full-size CDs
and the smaller CDs are loaded in the same
manner.
If playing a CD-R, the sound quality can be
reduced due to CD-R quality, the method of
recording, the quality of the music that has been
recorded, and the way the CD-R has been
handled. There can be an increase in skipping,
difficulty in nding tracks, and/or difficulty in loadingand ejecting. If these problems occur, check the
bottom surface of the CD. If the surface of the
CD is damaged, such as cracked, broken,
or scratched, the CD will not play properly. If the
surface of the CD is soiled, seeCare of Your CDs
and DVDs on page 299for more information.
If there is no apparent damage, try a known
good CD.
Do not add any label to a CD, it could get caught
in the CD player. If a CD is recorded on a
personal computer and a description label is
needed, try labeling the top of the recorded CD
with a marking pen.
Notice:If you add any label to a CD, insert
more than one CD into the slot at a time, or
attempt to play scratched or damaged CDs, you
could damage the CD player. When using the
CD player, use only CDs in good condition
without any label, load one CD at a time, and
keep the CD player and the loading slot free of
foreign materials, liquids, and debris.
If an error displays, see “CD Messages” later in
this section.
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©SCAN¨:Press and hold either the SCAN or
the TYPE arrows for more than two seconds
until SCAN displays and a beep sounds. The radio
goes to the next track, plays for 10 seconds,
then goes to the next track. Press either the SCAN
or the TYPE arrows again, to stop scanning.
INFO (Information):Press this knob to see how
long the current track has been playing. ET
and the elapsed time appears on the display. To
change the default on the display, track or elapsed
time, press the knob until you see the desired
display, then press and hold the knob for
two seconds. The radio produces one beep and
the selected display becomes the default.
BAND:Press this button to listen to the radio
when a cassette tape or CD is playing. The
inactive tape or CD remains inside the radio for
future listening.
TAPE DISC:Press this button to play a cassette
tape or CD when listening to the radio. The
inactive tape or CD remains safely inside the radio
for future listening.
Z(Eject):Press this button to eject a CD. Eject
can be activated with either the ignition or radio
off. CDs can be loaded with the radio and ignition
off if this button is pressed rst.
CD Messages
If the CD comes out, it could be for one of the
following reasons:
It is very hot. When the temperature returns to
normal, the CD should play.
You are driving on a very rough road. When the
road becomes smoother, the CD should play.
The CD is dirty, scratched, wet, or
upside down.
The air is very humid. If so, wait about an hour
and try again.
There could have been a problem while burning
the CD.
The label could be caught in the CD player.
If the CD is not playing correctly, for any other
reason, try a known good CD.
If any error occurs repeatedly or if an error
cannot be corrected, contact your dealer. If the
radio displays an error message, write it down
and provide it to your dealer when reporting
the problem.
255

XM™ Satellite Radio Service
XM™ is a satellite radio service that is based in
the 48 contiguous United States and Canada.
XM™ offers a large variety of coast-to-coast
channels including music, news, sports, talk,
traffic/weather (U.S. subscribers), and children’s
programming. XM™ provides digital quality
audio and text information that includes song title
and artist name. A service fee is required in
order to receive the XM™ service. For more
information, contact XM™; In the U.S. at
www.xmradio.com or call 1-800-852-XMXM (9696)
or in Canada at www.xmradio.ca or call
1-877-GET-XMSR (438-9677).
Playing the Radio
PWR (Power):Push this knob to turn the system
on and off.
VOLUME:Turn this knob clockwise or
counterclockwise to increase or to decrease
the volume.
INFO (Information):When the ignition is off,
press this knob to display the time.For RDS, press the INFO knob to change what
displays while using RDS. The display options are
station name, RDS station frequency, PTY
(program type), and the name of the program
(if available).
For XM™ (if equipped), press the INFO knob
while in XM™ mode to retrieve four different
categories of information related to the current
song or channel: Artist, Song Title, Category
or PTY, Channel Number/Channel Name.
To change the default on the display, press the
INFO knob until the desired option displays,
then hold the knob until a beep sounds. The
selected display becomes the default.
AUTO VOL (Automatic Volume):With automatic
volume, the audio system adjusts automatically
to make up for road and wind noise as you drive
by increasing the volume as vehicle speed
increases.
Set the volume at the desired level. Press this
button to select MIN (minimum), MED (medium), or
MAX (maximum). AUTO VOL displays. Each higher
setting provides more volume compensation at
faster vehicle speeds. To turn automatic volume off,
press this button until AUTO VOL OFF displays.
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