clock GMC SIERRA 2007 User Guide

AM-FM Radio
Playing the Radio
O
(Power/Volume):Press this knob to turn the
system on and off.
Turn this knob clockwise or counterclockwise to
increase or decrease the volume.
When the radio is turned on, it plays at the volume
level that was last set. The volume can be
adjusted using the volume knob.
4(Information):Press this button to switch the
display between the radio station frequency
and the time. While the ignition is off, press this
button to display the time.
H(Clock):Your vehicle has a clock button for
setting the time. With this type of radio, the clock
can be set with either the radio turned on or off. See
Setting the Time on page 301for more information.
Finding a Station
BAND:Press this button to switch between FM1,
FM2, or AM. The display shows the selection.
f(Tune):Turn this knob clockwise or
counterclockwise to increase or decrease the
station frequency.
©SEEK¨:Press the right or left SEEK arrow
to go to the next or to the previous station and
stay there.
To scan stations, press and hold either SEEK arrow
for two seconds until a beep sounds. The radio
goes to a station, plays for a few seconds, then
goes to the next station. The station frequency
ashes while the radio is in the scan mode. Press
either SEEK arrow again to stop scanning.
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The radio seeks and scans stations only with a
strong signal that are in the selected band.
To scan presets within the current selected band,
press and hold either seek arrow for four seconds
until a double beep sounds. The radio goes to a
stored preset, plays for a few seconds if a strong
signal is present, then goes to the next stored
preset. The station frequency ashes while the
radio is in the scan mode.
Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM),
can be programmed on the six numbered
pushbuttons, by performing the following steps:
1. Turn the radio on.
2. Press BAND to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered
pushbuttons for three seconds until a beep
sounds. Whenever that pushbutton is pressed
and released, the station that was set, returns.
5. Repeat the Steps 2-4 for each pushbutton.
Setting the Tone (Bass/Treble)
Bass/Treble:To adjust the bass or treble, press
the tune knob or the EQ button until the desired
tone control label displays. Turn the tune
knob clockwise or counterclockwise to increase or
decrease the setting. The display shows the
current bass or treble level. If a station’s frequency
is weak, or if there is static, decrease the treble.
Adjusting the Speakers (Balance/Fade)
`
(Balance/Fade):To adjust the balance or
fade, press this button or the tune knob until the
desired speaker control label displays. Turn
the tune knob clockwise or counterclockwise to
adjust the setting.
The setting can also be adjusted by pressing the
seek arrows.
Radio Messages
Loc (Locked):This message displays while the
THEFTLOCK®system has locked up the radio.
Take the vehicle to your dealer for service.
If any error occurs repeatedly or if an error cannot
be corrected, contact your dealer.
305

Radio with CD (Base)
Playing the Radio
O
(Power/Volume):Press this knob to turn the
system on and off.
Turn this knob clockwise or counterclockwise to
increase or decrease the volume.
When the radio is turned on, it plays at the volume
level that was last set. The volume can be
adjusted by using the volume knob.
H(Clock):Your vehicle has a clock button for
setting the time. With this type of radio, the clock
can be set with either the radio turned on or
off. SeeSetting the Time on page 301for more
information.
Finding a Station
BAND:Press this button to switch between FM1,
FM2, or AM. The display shows the selection.
f(Tune):Turn this knob to select radio stations.
©SEEK¨:Press the right or left SEEK
arrow to go to the next or to the previous station
and stay there.
To scan stations, press and hold either SEEK arrow
for two seconds until a beep sounds. The radio
goes to a station, plays for a few seconds, then
goes to the next station. The station frequency
ashes while the radio is in the scan mode. Press
either SEEK arrow again to stop scanning.
The radio seeks and scans stations only with a
strong signal that are in the selected band.
306

To scan presets within the current selected band,
press and hold either seek arrow for four seconds
until a double beep sounds. The radio goes to a
stored preset, plays for a few seconds if a strong
signal is present, then goes to the next stored
preset. The station frequency ashes while the
radio is in the scan mode.
4(Information):Press this button to switch the
display between the radio station frequency
and the time. While the ignition is off, press this
button to display the time.
Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM),
can be programmed on the six numbered
pushbuttons, by performing the following steps:
1. Turn the radio on.
2. Press BAND to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered
pushbuttons for three seconds until a beep
sounds. Whenever that pushbutton is pressed
and released, the station that was set, returns.
5. Repeat the Steps 2 through 4 for each
pushbutton.
Setting the Tone (Bass/Treble)
BASS/TREB (Bass/Treble):To adjust the bass
or treble, press the tune knob button or the
EQ pushbutton until the desired tone control label
displays. Turn the tune knob clockwise or
counterclockwise to increase or decrease the
setting. The display shows the current bass
or treble level. If a station’s frequency is weak, or
if there is static, decrease the treble.
Unique BASS/TREB settings can be saved for
each source.
Adjusting the Speakers (Balance/Fade)
`
BAL/FADE (Balance/Fade):To adjust the
balance or fade, press this button or the tune knob
until the desired speaker control label displays.
Turn the tune knob clockwise or counterclockwise
to adjust the setting. The setting can also be
adjusted by pressing either the SEEK, FWD
(forward), or REV (reverse) buttons.
307

Using the Auxiliary Input Jack
Your radio system has an auxiliary input jack
located on the lower right side of the faceplate.
This is not an audio output; do not plug the
headphone set into the front auxiliary input jack.
You can however, connect an external audio
device such as an iPod, laptop computer, MP3
player, CD changer, or cassette tape player, etc. to
the auxiliary input jack for use as another source
for audio listening.
Drivers are encouraged to set up any auxiliary
device while the vehicle is in PARK (P). See
Defensive Driving on page 374for more
information on driver distraction.
To use a portable audio player, connect a 3.5 mm
(1/8 inch) cable to the radio’s front auxiliary
input jack. When a device is connected, press the
radio CD/AUX button to begin playing audio
from the device over the car speakers.
O(Power/Volume):Turn this knob clockwise or
counterclockwise to increase or decrease the
volume of the portable player. You might need to
do additional volume adjustments from the
portable device if the volume is not loud or soft
enough.
BAND:Press this button to listen to the radio
while a portable audio device is playing. The
portable audio device continues playing, so you
might want to stop it or turn it off.
CD/AUX (CD/Auxiliary):Press this button to play
a CD while a portable audio device is playing.
Press this button again and the system begins
playing audio from the connected portable audio
player. If a portable audio player is not
connected, the message NO displays.
311

Playing the Radio
O
(Power/Volume):Press this knob to turn the
system on and off.
Turn this knob clockwise or counterclockwise to
increase or decrease the volume.
Speed Compensated Volume (SCV):The radio
has Speed Compensated Volume (SCV). While
SCV is on, the radio volume automatically adjusts
to compensate for road and wind noise as
driving speed changes. That way, the volume level
should sound about the same as you drive.
To activate SCV:
1. Set the radio volume to the desired level.
2. Press the MENU button to display the radio
setup menu.
3. Press the pushbutton under the AUTO
VOLUM (volume) label on the radio display.
4. Press the pushbutton under the desired Speed
Compensated Volume setting (OFF, Low, Med
(medium), or High) to select the level of radio
volume compensation. The display times out
after approximately 10 seconds. Each higher
setting allows for more radio volume
compensation at faster vehicle speeds.
Finding a Station
BAND:Press this button to switch between AM,
FM, or XM™ (if equipped). The selection displays.
f(Tune):Turn this knob to select radio
stations.
©SEEK¨:Press the right or left SEEK arrow
to go to the next or to the previous station and
stay there.
To scan stations, press and hold either SEEK
arrow for a few seconds until a beep sounds. The
radio goes to a station, plays for a few seconds,
then goes to the next station. Press either
SEEK arrow again to stop scanning.
The radio seeks and scans stations only with a
strong signal that are in the selected band.
313

The number of favorites pages can be setup using
the MENU button. To setup the number of
favorites pages, perform the following steps:
1. Press the MENU button to display the radio
setup menu.
2. Press the pushbutton located below the
FAV 1-6 label.
3. Select the desired number of favorites pages
by pressing the pushbutton located below the
displayed page numbers.
4. Press the FAV button, or let the menu time
out, to return to the original main radio
screen showing the radio station frequency
labels and to begin the process of
programming your favorites for the chosen
amount of numbered pages.
Setting the Tone
(Bass/Midrange/Treble)
BASS/MID/TREB (Bass, Midrange, or
Treble):To adjust bass, midrange, or treble,
press the tune knob until the tone control labels
display. Continue pressing to highlight the desired
label, or press the pushbutton positioned underthe desired label. Turn the tune knob clockwise or
counterclockwise to adjust the highlighted
setting. The highlighted setting can also be
adjusted by pressing either the SEEK, FWD
(forward), or REV (reverse) button until the desired
levels are obtained. If a station’s frequency is
weak or if there is static, decrease the treble.
To quickly adjust bass, midrange, or treble to the
middle position, press the pushbutton positioned
under the BASS, MID, or TREB label for more than
two seconds. A beep sounds and the level
adjusts to the middle position.
To quickly adjust all tone and speaker controls to
the middle position, press the tune knob for
more than two seconds until a beep sounds.
EQ (Equalization):Press this button to choose
bass and treble equalization settings designed for
different types of music. The choices are pop,
rock, country, talk, jazz, and classical. Selecting
MANUAL or changing bass or treble, returns
the EQ to the manual bass and treble settings.
Unique EQ settings can be saved for each source.
If the radio has a Bose
®audio system, the EQ
settings are either MANUAL or TALK.
315

Adjusting the Speakers (Balance/Fade)
BAL/FADE (Balance/Fade):To adjust balance
or fade, press the tune knob until the speaker
control labels display. Continue pressing to
highlight the desired label, or press the pushbutton
positioned under the desired label. Turn the
tune knob clockwise or counterclockwise to adjust
the highlighted setting. The highlighted setting
can also be adjusted by pressing either the SEEK,
FWD (forward), or REV (reverse) button until
the desired levels are obtained.
To quickly adjust balance or fade to the middle
position, press the pushbutton positioned under the
BAL or FADE label for more than two seconds.
A beep sounds and the level adjusts to the middle
position.
To quickly adjust all speaker and tone controls to
the middle position, press the tune knob for
more than two seconds until a beep sounds.
Finding a Category (CAT) Station
CAT (Category):The CAT button is used to nd
XM™ stations when the radio is in the XM™
mode. To nd XM™ channels within a desired
category, perform the following:
1. Press the BAND button until the XM™
frequency is displayed. Press the CAT button
to display the category labels on the radio
display. Continue pressing the CAT button
until the desired category name displays.
2. Press either of the two buttons below the
desired category label to immediately tune
to the rst XM™ station associated with that
category.
3. Turn the tune knob, press the buttons below
the right or left arrows displayed, or press the
right or left SEEK buttons to go to the next
or previous XM™ station within the selected
category.
4. To exit the category search mode, press the
FAV button or BAND button to display your
favorites again.
316

O(Power/Volume):Turn this knob clockwise or
counterclockwise to increase or decrease the
volume of the portable player. Additional volume
adjustments might be needed from the portable
device if the volume does not go loud or soft
enough.
BAND:Press this button to listen to the radio
when a portable audio device is playing. The
portable audio device continues playing, so you
might want to stop it or turn it off.
CD/AUX (CD/Auxiliary):Press this button to play
a CD when a portable audio device is playing.
Press this button again and the system begins
playing audio from the connected portable audio
player. If a portable audio player is not
connected, No Input Device Found displays.Radio with CD and DVD (MP3)
If your vehicle has a Rear Seat Entertainment
(RSE) system, it has a CD/DVD radio. SeeRear
Seat Entertainment System on page 355for
more information on the vehicle’s RSE system.
The DVD player is the top slot on the radio
faceplate. The player is capable of reading the
DTS programmed DVD Audio or DVD Video
media, (DTS and DTS Digital Surround are
trademarks of Digital Theater Systems, Inc.).
Dolby
®is manufactured under license from
Dolby®Laboratories. Dolby®and the double-D
symbol are trademarks of Dolby®Laboratories.
322

Radio Data System (RDS)
The audio system has a Radio Data System (RDS).
The RDS feature is available for use only on FM
stations that broadcast RDS information. This
system relies upon receiving specic information
from these stations and only works when the
information is available. While the radio is tuned to
an FM-RDS station, the station name or call letters
display. In rare cases, a radio station could
broadcast incorrect information that causes the
radio features to work improperly. If this happens,
contact the radio station.
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
O
(Power/Volume):Press this knob to turn the
system on and off.
Turn this knob clockwise or counterclockwise to
increase or decrease the volume.
Speed Compensated Volume (SCV):The radio
has Speed Compensated Volume (SCV). While
SCV is on, the radio volume automatically adjusts
to compensate for road and wind noise as
driving speed changes. That way, the volume level
should sound about the same as you drive. To
activate SCV:
1. Set the radio volume to the desired level.
2. Press the MENU button to display the radio
setup menu.
3. Press the pushbutton under the AUTO
VOLUM (volume) label on the radio display.
4. Press the pushbutton under the desired SCV
setting (OFF, Low, Med (medium), or High) to
select the level of radio volume compensation.
The display times out after approximately
10 seconds. Each higher setting allows
for more radio volume compensation at faster
vehicle speeds.
323