set clock GMC SIERRA 1500 2013 Owners Manual

Black plate (25,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
In Brief 1-25
For vehicles with a Rear Seat
Entertainment System (RSE) and
Rear Seat Audio System (RSA), see
Rear Seat Entertainment (RSE)
System on page 7‑38andRear
Seat Audio (RSA) System on
page 7‑47 for more information.
Storing Radio Stations
A maximum of 36 stations can be
stored as favorites using the six
softkeys located below the radio
station frequency tabs and by using
the radio FAV button. Press FAV to
go through up to six pages of
favorites, each having six favorite
stations available per page. Each
page of favorites can contain any
combination of AM, FM, or SiriusXM
stations.
For more information, see “Storing
Radio Stations” inAM-FM Radio on
page 7‑10.
Setting the Clock
To set the time and date:
1. Turn the ignition key to ACC/ ACCESSORY or ON/RUN, then
press
O, to turn the radio on.
2. Press
Hto display HR, MIN,
MM, DD, and YYYY (hour,
minute, month, day, and year).
3. Press the softkey located under any one of the labels to be
changed.
4. To increase or decrease the time or date, turn
fclockwise or
counter-clockwise.
For detailed instructions on setting
the clock for the vehicle's specific
audio system, see Clock on
page 5‑7.
Satellite Radio
SiriusXM®is a satellite radio service
based in the 48 contiguous United
States and 10 Canadian provinces.
SiriusXM satellite radio has a wide variety of programming and
commercial-free music, coast to
coast, and in digital-quality sound.
A fee is required to receive the
SiriusXM service.
For more information, refer to:
.www.siriusxm.com or call
1-866-635-2349 (U.S.)
.www.xmradio.ca or call
1-877-209-0079 (Canada)
See Satellite Radio on page 7‑12.
Portable Audio Devices
This vehicle may have an auxiliary
input located on the radio faceplate
and a USB port located in the center
console or on the instrument panel.
External devices such as an iPod
®,
laptop computer, MP3 player, CD
changer, or USB storage device can
be connected to the auxiliary port
using a 3.5 mm (1/8 in) input cable
or the USB port depending on the
audio system.

Black plate (7,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
Instruments and Controls 5-7
2. Press the vehicle informationbutton until PRESS
VTO
CALIBRATE COMPASS
displays. Or, if the vehicle does
not have DIC buttons, press the
trip odometer reset stem until
CALIBRATE COMPASS
displays.
3. Press the set/reset button to start the compass calibration. Or,
if the vehicle does not have DIC
buttons, press and hold the trip
odometer reset stem for
two seconds to start the
compass calibration.
4. The DIC will display CALIBRATING: DRIVE IN
CIRCLES. Drive the vehicle in
tight circles at less than 8 km/h
(5 mph) to complete the
calibration. The DIC will display
CALIBRATION COMPLETE for a
few seconds when the
calibration is complete. The DIC
display will then return to the
previous menu.Clock
AM-FM Radio and AM‐FM
Radio with CD Player
To set the clock:
1. Turn the ignition key to ACC/ACCESSORY or ON/RUN, then
press the
Obutton to turn the
radio on.
2. Press the
Hbutton until the hour
numbers begin to flash, then
turn the
fknob to increase or
decrease the hour.
3. Press the
Hbutton until the
minute numbers begin to flash,
then turn the
fknob to increase
or decrease the minutes.
4. Press the
Hbutton until the
12HR or 24HR time format
begins to flash, then turn the
f
knob to change the time format.
5. Press the
Hbutton again until
the clock display stops flashing
to set the currently displayed time, or wait until the flashing
stops after five seconds and the
current time displayed
automatically sets.
MP3 Radios with a Single CD
or a Single CD and DVD Player
To adjust the time and date:
1. Turn the ignition key to ACC/
ACCESSORY or ON/RUN, then
press the
Obutton to turn the
radio on.
2. Press the
Hbutton to display
HR, MIN, MM, DD, YYYY (hour,
minute, month, day, and year).
3. Press the softkey located under any one of the tabs to change
that setting.
4. To increase the time or date, do one of the following:
.Press the softkey below the
selected tab.
.Press the¨SEEK button.
.Press the\FWD button.

Black plate (8,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
5-8 Instruments and Controls
.Turn thefknob clockwise.
5. To decrease the time or date, do one of the following:
.Press the©SEEK button.
.Press thesREV button.
.Turn thefknob
counterclockwise.
To change the time default setting
from 12 hour to 24 hour or to change
the date default setting from month/
day/year to day/month/year:
1. Press the
Hbutton and then the
softkey located below the
forward arrow tab. 12H, 24H, the
date MM/DD (month and day),
and DD/MM (day and month)
displays.
2. Press the softkey located below the desired option.
3. Press the
Hbutton again to
apply the desired option, or let
the screen time out.
MP3 Radio with a Six-Disc CD
Player
To set the time and date:
1. Turn the ignition key to ACC/ ACCESSORY or ON/RUN, then
press the
Obutton to turn the
radio on.
2. Press the MENU button and then the softkey under the
Htab
to display HR, MIN, MM, DD,
YYYY (hour, minute, month, day,
and year).
3. Press the softkey located under any one of the tabs to change
that setting.
4. To increase the time or date, do one of the following:
.Press the softkey below the
selected tab.
.Press the¨SEEK button.
.Press the\FWD button.
.Turn thefknob clockwise. 5. To decrease the time or date, do
one of the following:
.Press the©SEEK button.
.Press thesREV button.
.Turn thefknob
counterclockwise.
To change the time default setting
from 12 hour to 24 hour or to change
the date default setting from month/
day to day/month:
1. Press the MENU button and then the softkey under the
Htab.
2. Press the softkey located below the forward arrow tab. 12H, 24H,
the date MM/DD (month and
day), and DD/MM (day and
month) displays.
3. Press the softkey located below the desired option.
4. Press the MENU button again to apply the desired option, or let
the screen time out.

Black plate (3,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
Infotainment System 7-3
Overview (AM-FM Radio)
Overview (AM-FM Radio)
A.
4(Information)
.Press to show information
on the current station or
track. B. Buttons 1 - 6.Saves and selects favorite
stations.C.
f(Tone/Tune)
.Press to set the bass or
treble.
.Turn to manually select
radio stations.
D. BAND
.Press to scroll through the
available bands AM, FM,
or XM if equipped.
E.
©SEEK
.Seeks the previous station.
F.
¨SEEK
.Seeks the next station.
G.
P(Power/Volume)
.Press to turn the
infotainment system on
or off.
.Turn to adjust the volume.
H.
H(Clock)
.Press to set the clock.

Black plate (5,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
Infotainment System 7-5
C. MENU
.Press to open the tone
menu to adjust the bass,
midrange, treble, fade, and
balance.
D. Buttons 1 - 6
.Saves and selects favorite
stations.
E. EQ (Equalizer)
.Press to adjust the
equalizer.
F.
f(Tone/Tune)
.Press to set the bass or
treble.
.Turn to manually select
radio stations.
G. CAT (Category)
.Press to display a list of
XM categories. H.
H(Clock)
.Press to set the clock.
I. BAND
.Press to scroll through the
available bands AM, FM,
or XM if equipped.
J.
©SEEK
.Seeks the previous station.
K.
¨SEEK
.Seeks the next station.
L.
P(Power/Volume)
.Press to turn the
infotainment system on
or off.
.Turn to adjust the volume. M.
sREV (Reverse)
.Press to and hold to go
backward fast through a
track.
N.
\FWD (Forward)
.Press to and hold to fast
forward through a track.
O. CD/AUX
.Press to scroll through
selecting the CD or a
auxiliary device.
P.
ZEject
.Press to eject the
loaded CD.

Black plate (7,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
Infotainment System 7-7
I. CAT (Category)
.Press to display a list of
XM categories.
J.
H(Clock)
.Press to set the clock.
K. BAND
.Press to scroll through the
available bands AM, FM,
or XM if equipped.
L.
©SEEK
.Seeks the previous station.
M.
¨SEEK
.Seeks the next station.
N.
P(Power/Volume)
.Press to turn the
infotainment system on
or off.
.Turn to adjust the volume.
O. CD Slot P.
sREV (Reverse)
.Press to and hold to go
backward fast through a
track.
Q.
\FWD (Forward)
.Press to and hold to fast
forward through a track.
R.
ZCD
.Press to eject the
loaded CD.
S. DVD/CD/AUX
.Press to scroll through
selecting the DVD, CD,
or an auxiliary device.
Operation
Radios with CD and DVD
Vehicles with a USB, CD, and DVD
radio have a Bose®Surround
Sound System. Some of its features
are explained later in this section,
“Adjusting the Speakers
(Balance/Fade).” Vehicles with a USB, CD, and DVD
radio may have a Rear Seat
Entertainment (RSE) system. See
Rear Seat Entertainment (RSE)
System on page 7‑38
for 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.)
Dolby and the double-D symbol are
trademarks of Dolby Laboratories.
Manufactured under license from
Dolby Laboratories.
Using the Radio
O(Power/Volume): Press to turn
the system on and off.
Turn clockwise or counterclockwise
to increase or decrease the volume.

Black plate (9,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
Infotainment System 7-9
Setting the Tone (Bass/
Midrange/Treble) (All Except
AM-FM Radio and Radio
with CD)
BASS/MID/TREB (Bass, Midrange,
or Treble):To adjust the bass,
midrange, or treble:
1. Press the
fknob until the tone
control tabs display.
2. Highlight the desired tone control tab by doing one of the
following:
.Press thefknob.
.Press the softkey under the
desired tab.
3. Adjust the setting by doing one of the following:
.Turn thefknob clockwise
or counterclockwise.
.Press the¨SEEK,
or
©SEEK.
.Press the\FWD,
or
sREV. 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 softkey positioned under
the BASS, MID, or TREB tab 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.
EQ (Equalization): Press this
button to choose bass and treble
equalization settings designed for
different types of music. 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.
Adjusting the Speakers
(Balance/Fade) (AM-FM Radio
and AM-FM Radio with CD)
To adjust the balance or fade:
1. Press
`or press thefknob
until the speaker control label
displays.
2. To adjust the setting, do one of the following:
.Turn thefknob.
.Press either¨SEEK,
or
©SEEK.
.Press either\FWD,
or
sREV.
Adjusting the Speakers
(Balance/Fade) (All Except
AM-FM Radio and Radio
with CD)
BAL/FADE (Balance/Fade): To
adjust the balance or fade:
1. Press the
fknob until the
speaker control tabs display.

Black plate (10,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
7-10 Infotainment System
2. Highlight the desired speakercontrol tab by doing one of the
following:
.Press thefknob.
.Press the softkey under the
desired tab.
3. Adjust the setting by doing one of the following:
.Turn thefknob clockwise
or counterclockwise.
.Press the¨SEEK,
or
©SEEK.
.Press the\FWD,
or
sREV.
To quickly adjust all speaker and
tone controls to the middle position,
press the
fknob for more than
two seconds.
If the Rear Seat Audio (RSA) is
turned on, the radio disables FADE
and mutes the rear speakers.
Radio Messages
Calibration Error: The audio
system has been calibrated for the
vehicle from the factory.
If Calibration Error displays, it
means that the radio has not been
configured properly for the vehicle
and it must be returned to your
dealer for service.
Locked or Loc: One of these
messages will display when 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.
Radio
AM-FM Radio
Radio Data System (RDS)
For radios with the Radio Data
System (RDS) feature, it only works
with FM stations that broadcast
RDS information. This system relies
upon receiving specific 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 will 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.
4(Information) (RDS Features):
For vehicles with RDS features,
press
4to display additional text
information related to the current
FM-RDS station. If information is
available, the song title information
displays on the top line of the

Black plate (33,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
Infotainment System 7-33
No Disc Inserted:This message
displays if no disc is present when
the
Zor DVD/CD AUX button is
pressed on the radio.
Optical Error: This message
displays if the disc was inserted
upside down.
Disk Read Error: This message
displays if a disc was inserted with
an invalid or unknown format.
Player Error: This message
displays if there are disc load or
disc eject problems.
.It is very hot. When the
temperature returns to normal,
the disc should play.
.The road is very rough. When
the road becomes smoother, the
disc should play.
.The disc is dirty, scratched, wet,
or upside down.
.The air is very humid. If so, wait
about an hour and try again.
.There was a problem while
burning the disc.
.The label is caught in the CD/
DVD player.
If the disc is not playing correctly, for
any other reason, try a known
good disc.
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.
Auxiliary Devices
Using the Auxiliary Input Jack
Radios with an auxiliary input jack
located on the lower right side of the
faceplate can connect to an external
audio device such as an iPod
®,
MP3 player, or CD player, for use as
another source for audio listening.
This input jack is not an audio
output; do not plug headphones into
the front auxiliary input jack. Drivers are encouraged to set up
any auxiliary device while the
vehicle is in P (Park). See
Defensive Driving on page 9‑3
for
more information on driver
distraction.
To use a portable audio player,
connect a 3.5 mm (1/8 in) 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 vehicle speakers.
For optimal sound quality, increase
the portable audio device's volume
to the loudest level.
It is always best to power the
portable audio device through its
own battery while playing.O(Power/Volume): Turn clockwise
or counterclockwise to increase or
decrease the volume of the portable
player. Additional volume
adjustments might have to be made
from the portable device if the
volume is not loud or soft enough.

Black plate (45,1)GMC Sierra Owner Manual - 2013 - crc - 8/14/12
Driving and Operating 9-45
30 seconds the transfer case will
shift to Four-Wheel Drive
High mode. With the vehicle moving
less than 5 km/h (3 mph), and the
transmission in N (Neutral), attempt
the shift again.
Shifting Out of Four-Wheel
Drive Low
To shift from Four-Wheel Drive Low
to Four-Wheel Drive High,
or Two-Wheel Drive High, the
vehicle must be stopped or moving
less than 5 km/h (3 mph) with the
transmission in N (Neutral) and the
ignition in ON/RUN. The preferred
method for shifting out of
Four-Wheel Drive Low is to have
the vehicle moving 1.6 to 3.2 km/h
(1 to 2 mph). Turn the knob to the
Four-Wheel Drive High or
Two-Wheel Drive High position. You
must wait for the Four-Wheel Drive
High or Two-Wheel Drive High
indicator light to stop flashing and
remain on before shifting the
transmission into gear.Notice:
Shifting the transmission
into gear before the requested
mode indicator light has stopped
flashing could damage the
transfer case. To help avoid
damaging the vehicle, always wait
for the mode indicator lights to
stop flashing before shifting the
transmission into gear.
It is typical for the vehicle to exhibit
significant engagement noise and
bump when shifting between
Four-Wheel Drive Low and
Four-Wheel Drive High ranges or
from transfer case N (Neutral) with
the engine running.
If the knob is turned to the
Four-Wheel Drive High,
or Two-Wheel Drive High switch
position when the vehicle is in gear
and/or moving more than
5 km/h (3 mph), the Four-Wheel
Drive High, AUTO, or Two-Wheel
Drive High indicator light will flash
for 30 seconds but will not complete
the shift. With the vehicle moving less than 5 km/h (3 mph), and the
transmission in N (Neutral), attempt
the shift again.
Shifting into Neutral
To shift the transfer case to
N (Neutral) do the following:
1. Make sure the vehicle is parked
so that it will not roll.
2. Set the parking brake and press and hold the regular brake
pedal. See Parking Brake on
page 9‑51 for more information.
3. Start the vehicle or turn the ignition to ON/RUN.
4. Shift the transmission to N (Neutral).
5. Shift the transfer case to Two-Wheel Drive High.
6. Turn the transfer case dial clockwise to N (Neutral) until it
stops and hold it there until the
Neutral light starts blinking. This
will take at least 10 seconds.