2009 GMC SIERRA 1500 lock

REMOTE DOOR LOCK
This feature allows you to select the type of feedback you
will receive when locking the vehicle with the Remote
Keyless Entry (RKE) transmitter. You will not receive
feedback when locking the vehicle with the RKE
transmitter if the doors are open. SeeRemote Keyless
Entry (RKE) System Operation on page 2-5for more
information.
Press the customization button until REMOTE DOOR
LOCK 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:
OFF:There will be no feedback when you press the
lock button on the RKE transmitter.
LIGHTS ONLY:The exterior lamps will ash when you
press the lock button on the RKE transmitter.
HORN ONLY:The horn will sound on the second press
of the lock button on the RKE transmitter.
HORN & LIGHTS (default):The exterior lamps will
ash when you press the lock button on the RKE
transmitter, and the horn will sound when the lock button
is pressed again within ve seconds of the previous
command.NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
REMOTE DOOR UNLOCK
This feature allows you to select the type of feedback you
will receive when unlocking the vehicle with the Remote
Keyless Entry (RKE) transmitter. You will not receive
feedback when unlocking the vehicle with the RKE
transmitter if the doors are open. SeeRemote Keyless
Entry (RKE) System Operation on page 2-5for more
information.
Press the customization button until REMOTE DOOR
UNLOCK 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:
LIGHTS OFF:The exterior lamps will not ash when
you press the unlock button on the RKE transmitter.
LIGHTS ON (default):The exterior lamps will ash
when you press the unlock button on the RKE transmitter.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
3-78

DELAY DOOR LOCK
On vehicles with a crew cab, this feature allows you to
select whether or not the locking of the vehicle’s doors
will be delayed. When locking the doors with the power
door lock switch and a door is open, this feature will delay
locking the doors until ve seconds after the last door is
closed. You will hear three chimes to signal that the
delayed locking feature is in use. The key must be out of
the ignition for this feature to work. You can temporarily
override delayed locking by pressing the power door lock
switch twice or the lock button on the RKE transmitter
twice. SeeDelayed Locking on page 2-11for more
information.
Press the customization button until DELAY DOOR
LOCK 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:
OFF:There will be no delayed locking of the
vehicle’s doors.
ON (default):The doors will not lock until ve seconds
after the last door is closed.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
EXIT LIGHTING
This feature allows you to select the amount of time you
want the exterior lamps to remain on when it is dark
enough outside. This happens after the key is turned
from ON/RUN to LOCK/OFF.
Press the customization button until EXIT LIGHTING
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:
OFF:The exterior lamps will not turn on.
30 SECONDS (default):The exterior lamps will stay on
for 30 seconds.
1 MINUTE:The exterior lamps will stay on for
one minute.
2 MINUTES:The exterior lamps will stay on for
two minutes.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
3-79

APPROACH LIGHTING
This feature allows you to select whether or not to have
the exterior lights turn on briey during low light periods
after unlocking the vehicle using the Remote Keyless
Entry (RKE) transmitter.
Press the customization button until APPROACH
LIGHTING 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:
OFF:The exterior lights will not turn on when you
unlock the vehicle with the RKE transmitter.
ON (default):If it is dark enough outside, the exterior
lights will turn on briey when you unlock the vehicle
with the RKE transmitter.
The lights will remain on for 20 seconds or until the lock
button on the RKE transmitter is pressed, or the vehicle is
no longer off. SeeRemote Keyless Entry (RKE) System
Operation on page 2-5for more information.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
CHIME VOLUME
This feature allows you to select the volume level of
the chime.
Press the customization button until CHIME VOLUME
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:
NORMAL:The chime volume will be set to a normal
level.
LOUD:The chime volume will be set to a loud level.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
There is no default for chime volume. The volume will
stay at the last known setting.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
3-80

EASY EXIT SETUP
If your vehicle has this feature, it allows you to select
which areas will recall with the automatic easy exit seat
feature. It also allows you to turn off the automatic easy
exit feature. SeeMemory Seat, Mirrors, and Pedals on
page 1-8and “EASY EXIT RECALL” earlier for more
information.
Press the customization button until EASY EXIT SETUP
appears on the DIC display. Press the set/reset button
once to access the settings for this feature. Then press
the menu up/down button to scroll through the following
settings:
OFF:No automatic seat exit will recall.
SEAT ONLY (Default):The driver’s seat will recall.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
MEMORY SEAT RECALL
If your vehicle has this feature, it allows you to select
your preference for the remote memory seat recall
feature. SeeMemory Seat, Mirrors, and Pedals
on page 1-8for more information.
Press the customization button until MEMORY SEAT
RECALL 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:
OFF (default):No remote memory seat recall will occur.
ON:The driver’s seat and, on some vehicles, the outside
mirrors will automatically move to the stored driving
position when the unlock button on the Remote Keyless
Entry (RKE) transmitter is pressed. On some vehicles
with the adjustable throttle and brake pedal feature, the
pedals will also automatically move. See “Relearn
Remote Key” underDIC Operation and Displays (With
DIC Buttons) on page 3-53orDIC Operation and
Displays (Without DIC Buttons) on page 3-59for
more information on matching transmitters to driver
ID numbers.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
3-82

Setting the Clock
AM-FM Radio with Optional CD Player
If the vehicle has an AM/FM radio with an optional
CD player, it has a
H(clock) button for setting the time.
With these types of radios, the clock can be set with
either the radio turned on or off.
To set the clock:
1. Press the
Hbutton until the hour numbers begin
ashing on the display. Press the
Hbutton a
second time and the minute numbers begin ashing
on the display. Press the
Hbutton a third time
and the 12HR or 24HR time format begins ashing.
2. While either the hour or the minute numbers
are ashing, turn the
fknob, located on the upper
right side of the radio faceplate, clockwise or
counterclockwise to increase or decrease the time.
While the 12HR or 24HR time format is ashing,
turn the
fknob clockwise or counterclockwise
to select the default time settings.
3. Press the
Hbutton again until the clock display
stops ashing to set the currently displayed time;
otherwise, the ashing stops after ve seconds and
the current time displayed will be automatically set.
MP3 Radios with a Single CD or a
Single CD and DVD Player
If the vehicle has a radio with a single CD or a CD
and DVD player, it has a
Hbutton for setting the time
and date.
To set the time and date:
1. Press the
Hbutton and the HR, MIN, MM, DD,
YYYY (hour, minute, month, day, and year) displays.
2. Press the pushbutton located under any one of the
labels to change. Every time the pushbutton is
pressed again, the time or the date if selected,
increases by one.
Another way to increase the time or date, is to
press the right
¨SEEK arrow or the\FWD
(forward) button.
To decrease, press the left©SEEK arrow or the
sREV (reverse) button, or turn thefknob,
located on the upper right side of the radio, to
adjust the selected setting.
3-85

Radios with CD and DVD
Radios with CD and DVD have a Bose®Surround
Sound System. Some of its features are explained later
in this section under, “Adjusting the Speakers
(Balance/Fade)”.
If the vehicle has a Rear Seat Entertainment (RSE)
system, it has a CD/DVD radio. SeeRear Seat
Entertainment (RSE) System on page 3-129for 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 registered trademarks of Digital Theater
Systems, Inc.).
Manufactured under license from Dolby Laboratories.
Dolby and the double-D symbol are trademarks of Dolby
Laboratories.
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 displays. 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.
Playing the Radio
O
(Power/Volume):Press to turn the system on
and off.
Turn clockwise or counterclockwise to increase or
decrease the volume.
4(Information) (AM-FM Radio):Press to switch the
display between the radio station frequency and
the time. While the ignition is off, press this button to
display the time.
3-89

H(Clock) (AM-FM Radio):The radio may have 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 Clock on page 3-85for more
information.
Speed Compensated Volume (SCV):Radios with
Speed Compensated Volume (SCV) automatically
adjusts the radio volume to compensate for road and
wind noise as the vehicle’s speed changes while driving,
so that the volume level stays consistent.
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
(automatic volume) label on the radio display.
4. Press the pushbutton under the desired Speed
Compensated Volume setting (OFF, Low, Med,
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 to switch between AM, FM, or XM™
(if equipped). The selection displays.
f(Tune):Turn to select radio stations.
©SEEK¨:Press either arrow to go to the previous
or to the next station and stay there.
To scan stations, press and hold either 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.
For AM-FM Radio, the station frequency ashes while the
radio is in the scan mode.
Press either arrow again to stop scanning.
The radio only seeks and scans stations with a strong
signal that are in the selected band.
For the AM-FM Radio, scan presets within the current
selected band by pressing and holding 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.
3-90

The number of favorites pages can be setup using the
MENU button. To setup the number of favorites pages:
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 favorites for the chosen
amount of numbered pages.
Setting the Tone (Bass/Treble)
(AM-FM Radio)
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.
Setting the Tone
(Bass/Midrange/Treble)
BASS/MID/TREB (Bass, Midrange, or Treble):To
adjust bass, midrange, or treble, press the
fknob until
the tone control labels display. Continue pressing to
highlight the desired label, or press the pushbutton
positioned under the desired label. Turn the
fknob
clockwise or counterclockwise to adjust the highlighted
setting, or adjust the highlighted setting by pressing either
SEEK arrow,
\FWD (forward), orsREV (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
fknob for more than
two seconds until a beep sounds.
3-92