stop start GMC SIERRA 1500 2012 User Guide

Black plate (40,1)GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
5-40 Instruments and Controls
SERVICE BATTERY
CHARGING SYSTEM
On some vehicles, this message
displays if there is a problem with
the battery charging system. Under
certain conditions, the charging
system light may also turn on in
the instrument panel cluster. See
Charging System Light on
page 5‑22. Driving with this problem
could drain the battery. Turn off all
unnecessary accessories. Have the
electrical system checked as soon
as possible. See your dealer.
Brake System Messages
SERVICE BRAKE SYSTEM
This message displays along with
the brake system warning light if
there is a problem with the brake
system. SeeBrake System Warning
Light on page 5‑25. If this message
appears, stop as soon as possible
and turn off the vehicle. Restart the
vehicle and check for the message
on the DIC display. If the message
is still displayed or appears again when you begin driving, the brake
system needs service as soon as
possible. See your dealer.
SERVICE BRAKES SOON
On some vehicles, this message
displays if there is a problem with
the brake system. If this message
appears, stop as soon as possible
and turn off the vehicle. Restart the
vehicle and check for the message
on the DIC display. If the message
is still displayed or appears again
when you begin driving, the brake
system needs service. See your
dealer.
SERVICE TRAILER BRAKE
SYSTEM
On vehicles with the Integrated
Trailer Brake Control (ITBC) system,
this message displays and a chime
may sound when there is a problem
with the ITBC system.
When this message displays, power
is no longer available to the trailer
brakes.
As soon as it is safe to do so,
carefully pull your vehicle over to
the side of the road and turn the
ignition off. Check the wiring
connection to the trailer and turn the
ignition back on. If this message still
displays, either your vehicle or the
trailer needs service. See your
dealer.
See
“Integrated Trailer Brake
Control System” underTowing
Equipment on page 9‑94 for more
information.
Door Ajar Messages
DRIVER DOOR OPEN
This message displays and a chime
may sound if the driver door is not
fully closed and the vehicle is
shifted out of P (Park). Stop and turn
off the vehicle, check the door for
obstructions, and close the door
again. Check to see if the message
still appears on the DIC.

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5-44 Instruments and Controls
SERVICE PARK ASSIST
This message displays if there is a
problem with the Ultrasonic Rear
Parking Assist (URPA) system. Do
not use this system to help you
park. SeeUltrasonic Parking Assist
on page 9‑61 for more information.
See your dealer for service.
Ride Control System
Messages
SERVICE STABILITRAK
If the vehicle has StabiliTrak and
this message displays, it means
there may be a problem with the
StabiliTrak system. If you see this
message, try to reset the system.
Stop; turn off the engine for at least
15 seconds; then start the engine
again. If this message still comes
on, it means there is a problem. You
should see your dealer for service.
The vehicle is safe to drive;
however, you do not have the
benefit of StabiliTrak, so reduce
your speed and drive accordingly.
SERVICE TRACTION
CONTROL
If the vehicle has StabiliTrak, this
message displays when there is a
problem with the Traction Control
System (TCS). When this message
displays, the system will not limit
wheel spin. Adjust your driving
accordingly. See your dealer for
service. See StabiliTrak
®System on
page 9‑55 for more information.
STABILITRAK INITIALIZING
If the vehicle has StabiliTrak, this
message may come on if the
StabiliTrak system has not fully
initialized because of road
conditions or the incorrect tire size.
When the StabiliTrak system is fully
initialized, the message will turn
off. SeeStabiliTrak
®System on
page 9‑55 for more information.
If this message continues to be
displayed for multiple ignition cycles
and on different road surfaces, see
your dealer for service.
TRACTION XX
STABILITRAK XX
This message displays when the
traction control and/or StabiliTrak
systems have been turned on or off.
Adjust your driving accordingly.
To limit wheel spin and realize
the full benefits of the stability
enhancement system, you should
normally leave StabiliTrak on.
However, you should turn
StabiliTrak off if the vehicle gets
stuck in sand, mud, ice, or snow
and you want to rock the vehicle
to attempt to free it, or if you are
driving in extreme off-road
conditions and require more wheel
spin. See If the Vehicle Is Stuck on
page 9‑15. To turn the StabiliTrak
system on or off, see StabiliTrak
®
System on page 9‑55.

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5-46 Instruments and Controls
Several conditions may cause this
message to appear. SeeTire
Pressure Monitor Operation on
page 10‑62 for more information.
If the warning comes on and stays
on, there may be a problem with the
TPMS. See your dealer.
TIRE LEARNING ACTIVE
If the vehicle has the Tire Pressure
Monitor System (TPMS), this
message displays when the system
is re-learning the tire positions on
your vehicle. The tire positions must
be re-learned after rotating the tires
or after replacing a tire or sensor.
See Tire Inspection on page 10‑65,
Tire Rotation on page 10‑65, Tire
Pressure Monitor System on
page 10‑60, and Tire Pressure on
page 10‑58 for more information.
TIRE LOW ADD AIR TO TIRE
If the vehicle has the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle's tires is low. This message also displays LEFT FRT (left front),
RIGHT FRT (right front), LEFT RR
(left rear), or RIGHT RR (right rear)
to indicate the location of the low
tire. The low tire pressure warning
light will also come on. See
Tire
Pressure Light on page 5‑27. You
can receive more than one tire
pressure message at a time. To
read the other messages that may
have been sent at the same time,
press the set/reset button or the
trip odometer reset stem. If a tire
pressure message appears on the
DIC, stop as soon as you can. Have
the tire pressures checked and set
to those shown on the Tire Loading
Information label. See Tires on
page 10‑50, Vehicle Load Limits on
page 9‑16, and Tire Pressure on
page 10‑58. The DIC also shows
the tire pressure values. See Driver
Information Center (DIC) on
page 5‑30.
Transmission Messages
SERVICE 4 WHEEL DRIVE
If the vehicle has four-wheel
drive, this message may display
if a problem occurs with the
four-wheel-drive system. If this
message appears, stop as soon as
possible and turn off the vehicle.
Make sure the key is in the LOCK/
OFF position for at least one minute
and then restart the vehicle and
check for the message on the DIC
display. If the message is still
displayed or appears again
when you begin driving, the
four-wheel-drive system needs
service. See your dealer.

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5-56 Instruments and Controls
Universal Remote
System
SeeRadio Frequency Statement on
page 13‑20 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-GEN/210/220/310.
Universal Remote System
Programming
Vehicles with the Universal Remote
System will have these buttons
located in the headliner.
This system provides a way to
replace up to three remote control
transmitters used to activate devices such as garage door
openers, security systems, and
home automation devices.
Do not use this system with any
garage door opener that does not
have the stop and reverse feature.
This includes any garage door
opener model manufactured before
April 1, 1982.
Read the instructions completely
before attempting to program the
transmitter. Because of the steps
involved, it may be helpful to
have another person assist with
programming the transmitter.
Be sure to keep the original remote
control transmitter for use in other
vehicles, as well as for future
programming. Only the original
remote control transmitter is needed
for Fixed Code programming. The
programmed buttons should be
erased when the vehicle is sold or
the lease ends. See
“Erasing
Universal Home Remote Buttons” in
this section. Park the vehicle outside of the
garage when programming a garage
door. Be sure that people and
objects are clear of the garage door
or gate that is being programmed.
Programming Universal Home
Remote
—Rolling Code
For questions or help programming
the Universal Home Remote
System, call 1-866-572-2728 or go
to www.learcar2u.com.
Most garage door openers sold
after 1996 are Rolling Code units.
Programming a garage door opener
involves time-sensitive actions, so
read the entire procedure before
starting. Otherwise, the device will
time out and the procedure will have
to be repeated.

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7-16 Infotainment System
If the surface of a CD is soiled,
clean it with a soft, lint‐free cloth or
dampen a clean, soft cloth in a mild,
neutral detergent solution mixed
with water. Make sure the wiping
process starts from the center to
the edge.
Inserting a CD (Single CD
Player)
Insert a CD partway into the slot,
label side up. The player pulls it in
and the CD should begin playing.
Inserting a CD(s) (Six-Disc CD
Player)
LOAD^:Press to load CDs into
the CD player. This CD player holds
up to six CDs.
To insert one CD:
1. Press and release the LOAD button.
2. Wait for the message to insert the disc. 3. Load a CD. Insert the CD
partway into the slot, label side
up. The player pulls the CD in.
To insert multiple CDs:
1. Press and hold the LOAD button for two seconds. A beep sounds
and Load All Discs displays.
2. Wait for the message on when to insert the discs. The CD player
takes up to six CDs.
3. Press the LOAD button again to cancel loading more CDs.
Ejecting a CD (Single CD
Player)
ZEJECT: Press and release to
eject the disc. Remove the CD
when Remove Disc displays. If the
disc is not removed, after several
seconds the disc is automatically
pulled back into the player.
Ejecting a CD (Six-Disc CD
Player)
ZEJECT: Press and release
to eject the disc that is currently
playing. Remove the CD when
Remove Disc displays. If the disc is
not removed, after several seconds
the disc is automatically pulled back
into the player.
To eject all CDs, press and
hold the
ZEJECT button for
two seconds.
Playing a CD
If the ignition or radio is turned off
with a 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. The
CD is controlled by the buttons on
the radio faceplate or by the RSA
unit. See Rear Seat Audio (RSA)
System on page 7‑46 for more
information.

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Infotainment System 7-23
In some vehicles, depending on
audio options, the rear speakers
can be muted when the RSA power
is turned on. SeeRear Seat Audio
(RSA) System on page 7‑46 for
more information.
Inserting a Disc
Insert a disc partway into either slot,
label side up. The player pulls it in
and the disc should begin playing.
(Loading a disc into the system,
depending on media type and
format, ranges from 5 to 20 seconds
for a CD, and up to 30 seconds for a
DVD to begin playing.)
Ejecting a Disc
ZCD (Eject): Press and release
to eject the disc that is currently
playing. The CD ejects from the
bottom slot. A beep sounds and
Ejecting Disc displays. Once the
disc is ejected, Remove Disc
displays. The disc can be removed.
If the disc is not removed, after several seconds the disc
automatically pulls back into the
player.
ZDVD (Eject):
Press and
release to eject the disc that is
currently playing in the top slot.
A beep sounds and Ejecting Disc
displays.
If loading and reading of a disc
cannot be completed, due to
unknown format, etc., and the disc
fails to eject, press and hold for
more than five seconds to force the
disc to eject.
Playing a CD (in Either the
DVD or CD Slot)
If the ignition or radio is turned off
with a 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. The CD is controlled by the buttons
on the radio faceplate or by the RSA
unit. See
Rear Seat Audio (RSA)
System on page 7‑46 for more
information. The DVD/CD decks
(the upper slot is the DVD deck and
the lower slot is the CD deck) of the
radio are compatible with most
audio CDs, CD-Rs, CD-RWs,
and MP3s.
When a CD is inserted, the text tab
DVD or CD symbol displays on the
left side of the radio display. As
each new track starts to play, the
track number displays.
The CD player can play the smaller
8 cm (3 in) single CDs with an
adapter ring. Full-size CDs and the
smaller CDs are loaded in the same
manner.

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Infotainment System 7-29
the DVD/CD AUX button cycles
between the two sources and does
not indicate“No Aux Input Device.”
If a front auxiliary device is
connected, the DVD/CD AUX
button cycles through all available
options, such as: DVD slot, CD slot,
front auxiliary, and rear auxiliary
(if available). See “Using the
Auxiliary Input Jack” inAuxiliary
Devices on page 7‑32 or“Audio/
Video (A/V) Jacks” underRear Seat
Entertainment (RSE) System on
page 7‑37 for more information.
If a disc is inserted into the top DVD
slot, the rear seat operator can turn
on the video screen and use the
remote control to navigate the CD
(tracks only) through the remote
control.
O(Power): Press to turn the
radio on or off. Turn clockwise or
counterclockwise to increase or
decrease the volume. Press and
hold for more than two seconds to
turn off the entire radio and Rear
Seat Entertainment (RSE) system
and to start the Parental Control feature. Parental Control prevents
the rear seat occupant from
operating the Rear Seat Audio
(RSA) system or remote control.
A lock symbol displays next to the
clock display. The Parental Control
feature remains on until the knob is
pressed and held for more than
two seconds again, or until the
driver turns the ignition off and exits
the vehicle.
f(Tune):
Turn to select tracks on
a CD or DVD.
©SEEK: Press to return to the
start of the current track or chapter.
Press again to go to the previous
track or chapter. This button might
not work when the DVD is playing
the copyright information or the
previews.
¨SEEK: Press to go to the next
track or chapter. This button might
not work when the DVD is playing
the copyright information or the
previews.
sREV (Fast Reverse): Press to
quickly reverse the CD or DVD at
five times the normal speed. To stop
fast reversing, press again. This
button might not work when the
DVD is playing the copyright
information or the previews.
\FWD (Fast Forward): Press
to fast forward the CD or DVD at
five times the normal speed. To stop
fast forwarding, press again. This
button might not work when the
DVD is playing the copyright
information or the previews.
Using Softkeys to Play a DVD-V
(Video)
Once a DVD-V is inserted, the radio
display menu shows several tab
options for playback. Press the
softkey located under any tab option
during DVD-V playback.
r/j(Play/Pause): Press either
the Play or Pause tab displayed on
the radio, to toggle between pausing
or restarting playback of a DVD.

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7-30 Infotainment System
If the forward arrow is showing on
the display, the system is in pause
mode. If the Pause tab is showing
on the display, the system is in
playback mode. If the DVD screen
is off, press the play button to turn
the screen on.
Some DVDs begin playing after the
previews have finished, although
there could be a delay of up to
30 seconds. If the DVD does
not begin playing the movie
automatically, press the softkey
located under the play/pause
symbol tag displayed on the radio.
If the DVD still does not play, refer
to the on-screen instructions,
if available.
c(Stop):Press to stop playing,
rewinding, or fast forwarding a DVD.
r(Enter): Press to select the
choices that are highlighted in
any menu.
y(Menu): Press to access the
DVD menu. The DVD menu is
different on every DVD. Use the
softkeys located under the
navigation arrows to navigate the
cursor through the DVD menu.
After making a selection press this
button. This button only operates
when using a DVD.
Nav (Navigate): Press to display
directional arrows for navigating
through the menus.
q(Return): Press to exit the
current active menu and return to
the previous menu. This button
operates only when a DVD is
playing and a menu is active.
The rear seat passenger can
navigate the DVD-V and DVD-A
menus and controls through the
remote control. See “Remote
Control” underRear Seat
Entertainment (RSE) System on
page 7‑37 for more information. The video screen automatically
turns on when the DVD-V is
inserted into the DVD slot, and
does not automatically power on
when the DVD-A is inserted into
the DVD slot. It must be manually
turned on by the rear seat occupant
through the remote control power
button.
Using Softkeys to Play a DVD-A
(Audio)
Once a DVD-A is inserted, the radio
display menu shows several tab
options for playback. Press the
softkey located under any tab option
during DVD-A playback.
r/j(Play/Pause):
Press either
the play or pause icon displayed on
the radio, to toggle between pausing
or restarting playback of a DVD.
If the forward arrow is showing on
the display, the system is in pause
mode. If the pause tab is showing
on the display, the system is in
playback mode.

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Infotainment System 7-37
Rear Seat
Infotainment
Rear Seat Entertainment
(RSE) System
The vehicle may have a DVD Rear
Seat Entertainment (RSE) system.
The RSE system works with the
vehicle's audio system. The DVD
player is part of the front radio. The
RSE system includes a radio with a
DVD player, a video display screen,
audio/video jacks, two wireless
headphones, and a remote control.
SeeCD/DVD Player on page 7‑21
for more information on the vehicle's
CD/DVD player.
Before Driving
The RSE is designed for rear seat
passengers only. The driver cannot
safely view the video screen while
driving and should not try to do so.
In severe or extreme weather
conditions, the RSE system might
not work until the temperature is
within the operating range. The
operating range for the RSE
system is above −20°C (−4°F)
or below 60°C (140°F). If the
temperature of the vehicle is outside
this range, heat or cool the vehicle
until the temperature is within the
operating range of the RSE system.
Parental Control
The RSE system may have a
Parental Control feature, depending
on which radio the vehicle has. To
start Parental Control, press and
hold the radio power button for more than two seconds to stop all system
features such as: radio, video
screen, Rear Seat Audio (RSA),
DVD, and/or CD. While Parental
Control is on, a padlock icon
displays.
The radio can be turned back on
with a single press of the power
button, but the RSE system will
remain under Parental Control.
To turn Parental Control off, press
and hold the radio power button for
more than two seconds. The RSE
returns from where it was previously
left and the padlock icon disappears
from the radio display.
Parental Control can also be turned
off by inserting or ejecting any disc,
pressing the play icon on the radio
DVD display menu, or changing an
ignition position.

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7-42 Infotainment System
Remote Control Buttons
O(Power):Press this button to
turn the video screen on and off.
P(Illumination): Press this button
to turn the remote control backlight
on. The backlight automatically
times out after 7 to 10 seconds if no
other button is pressed while the
backlight is on.
v(Title): Press this button to
return the DVD to the main menu of
the DVD. This function could vary
for each disc.
y(Main Menu): Press this button
to access the DVD menu. The DVD
menu is different on every DVD.
Use the navigation arrows to move
the cursor around the DVD menu.
After making a selection press the
enter button. This button only
operates when using a DVD.
n,q,p,o(Menu Navigation
Arrows): Use the arrow buttons to
navigate through a menu.
r(Enter): Press this button to
select the choice that is highlighted
in any menu.
z(Display Menu): Press this
button to adjust the brightness,
screen display mode (normal, full,
or zoom), and display the
language menu.
q(Return): Press this button to
exit the current active menu and
return to the previous menu. This
button operates only when the
display menu or a DVD menu is
active.
c(Stop): Press this button to
stop playing, fast reversing, or fast
forwarding a DVD. Press this button
twice to return to the beginning of
the DVD.
s(Play/Pause): Press this
button to start playing a DVD. Press
this button while a DVD is playing to
pause it. Press it again to continue
playing the DVD. While the DVD is playing, the DVD
can be played slowly by pressing
the play/pause button then pressing
the fast forward button. The DVD
continues playing in a slow play
mode. Also, reverse can be played
slowly by pressing the play/pause
button and then pressing the fast
reverse button. To cancel slow play
mode, press the play/pause button.
t(Previous Track/Chapter):
Press this button to return to the
start of the current track or chapter.
Press this button again to go to the
previous track or chapter. This
button might not work when the
DVD is playing the copyright
information or the previews.
u(Next Track/Chapter): Press
this button to go to the beginning
of the next chapter or track. This
button might not work while the
DVD is playing the copyright
information or the previews.