2007 GMC SIERRA ignition

Radio Messages
Calibration Error:The audio system has been
calibrated for your vehicle from the factory. If
Calibration Error displays, it means that the radio
has not been congured properly for your vehicle
and it must be returned to your dealer for service.
Locked:This message displays 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 Messages for XM™ Only
SeeXM Radio Messages on page 353later in this
section for further detail.
Playing a CD (In Either the DVD or
CD Slot)
Insert a CD partway into the slot, label side up.
The player pulls it in and the CD 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).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. The DVD/CD decks, (upper
slot is the DVD deck and the lower slot is the
CD deck) of the radio are compatible with most
audio CDs, CD-R, CD-RW, and MP3s.
When a CD is inserted, the text label DVD or CD
symbol appears on the left side of the radio
display. As each new track starts to play, the track
number appears on the display.
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 loading
and ejecting. If these problems occur, check the
bottom surface of the CD.
328

Playing a DVD
DVD/CD AUX (Auxiliary):Press this button to
cycle through DVD, CD, or Auxiliary when listening
to the radio. The DVD/CD text label and a
message showing track or chapter number
displays when a disc is in either slot. Press this
button again and the system automatically
searches for an auxiliary input device, such as a
portable audio player. If a portable audio player is
not connected, “No Aux Input Device” displays.
If a disc is in both the DVD slot and the CD slot the
DVD/CD AUX button cycles between the
two sources and 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(s)” later in this
section, or “Audio/Video (A/V) Jacks” under,
Rear Seat Entertainment System on page 355for
more information.
O(Power):Press this knob to turn the radio on or
off. Turn this knob clockwise or counterclockwise to
increase or decrease the volume. Press and hold
the knob 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 appears next to the clock display.
The parental control feature remains on until this
button 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 this knob to change tracks on a
CD or DVD, to manually tune a radio station, or to
change clock or date settings, while in the clock
or date setting mode. See the information
given earlier in this section specic to the radio,
CD, and the DVD. Also, see “Setting the Time” in
the index, for setting the clock and date.
333

File System and Naming
The song name that displays is the song name
that is contained in the ID3 tag. If the song name is
not present in the ID3 tag, then the radio displays
the le name without the extension (such
as .mp3) as the track name.
Track names longer than 32 characters or
four pages are shortened. Parts of words on the
last page of text and the extension of the lename
does not display.
Preprogrammed Playlists
Preprogrammed playlists that were created using
WinAmp™, MusicMatch™, or Real Jukebox™
software can be accessed, however, they cannot
be edited using the radio. These playlists are
treated as special folders containing compressed
audio song les.
Playing an MP3/WMA
Insert a CD-R or CD-RW partway into the slot
(Single CD Player), or press the load button and
wait for the message to insert disc (Six-Disc
CD Player), label side up. The player pulls it in,
and the CD-R or CD-RW should begin playing.If the ignition or radio is turned off with a CD-R or
CD-RW in the player, it stays in the player.
When the ignition or radio is turned on, the CD-R
or CD-RW starts to play where it stopped, if it
was the last selected audio source.
As each new track starts to play, the track number
and song title displays.
If playing a CD-R or CD-RW, the sound quality
can be reduced due to CD-R or CD-RW quality,
the method of recording, the quality of the
music that has been recorded, and the way the
CD-R or CD-RW has been handled. There can be
an increase in skipping, difficulty in nding
tracks, and/or difficulty in loading and 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
does not play properly. If the surface of the CD is
soiled, seeCare of Your CDs and DVDs on
page 370for more information.
342

File System and Naming
The song name that is displayed is the song name
that is contained in the ID3 tag. If the song
name is not present in the ID3 tag, then the radio
displays the le name without the extension
(such as .mp3) as the track name.
Track names longer than 32 characters or
four pages are shortened. Parts of words on the
last page of text and the extension of the lename
displays.
Preprogrammed Playlists
Preprogrammed playlists that were created using
WinAmp™, MusicMatch™, or Real Jukebox™
software can be accessed, however, they cannot
be edited using the radio. These playlists are
treated as special folders containing compressed
audio song les.
Playing an MP3/WMA (In Either the DVD or
CD Slot)
Insert a CD-R or CD-RW partway into either the top
or bottom slot, label side up. The player pulls it in,
and the CD-R or CD-RW should begin playing.
Depending on the format of the disc, a softkey
menu appears and allows navigation of the disc.
The menu reads left to right as RDM (Randomize
song play order), a Folder icon with left and
right arrows (to move up or down through available
folders), a PL tag if the disc has a Playlist
available, and a Music Navigator tag. If a Playlist
tag is shown, toggling this key brings up a
Folder softkey only or the menu as previously
described.
If the ignition or radio is turned off with a CD-R or
CD-RW in the player, it stays in the player.
When the ignition or radio is turned on, the CD-R
or CD-RW starts to play where it stopped, if it
was the last selected audio source.
As each new track starts to play, the track number
and song title displays.
348

To enable Parental Control, press and hold the
radio power button for more than two seconds. If
on, the radio, video screen, and RSA turns
off. If a DVD and/or CD is playing, it stops. While
Parental Control is on, either a padlock icon or
a text message comes on, depending on the radio.
When the radio is turned back on, the RSE
system remains in Parental Control.
To turn off Parental Control, press and hold the
radio power button for more than two seconds. The
video screen and RSA returns to the state they
were in before Parental Control was turned on and
if the padlock icon is on the display, it disappears.
Parental Control is also turned off by inserting
or ejecting a disc, by pressing the play icon on the
radio DVD display menu, or when the ignition is
turned off.Headphones
The RSE includes two 2-channel wireless
headphones that are dedicated to this system.
These headphones are used to listen to media
such as CDs, DVDs, MP3s, DVDAs, radio, any
auxiliary source connected to A/V jacks, or the
auxiliary input jack, if your vehicle has this feature.
The wireless headphones have an On/Off button,
channel 1/2 switch, and a volume control.
356

Battery Replacement
To change the remote control batteries, do
the following:
1. Slide the rear cover back on the
remote control.
2. Replace the two batteries in the compartment.
Make sure they are installed correctly using
the diagram on the inside of the remote
control.
3. Replace the battery cover.
If the remote control is to be stored for a long
period of time, remove the batteries and keep them
in a cool, dry place.
Problem Recommended Action
No power. The ignition might not be
turned on or in accessory.
The picture does not ll
the screen. There are
black borders on the top
and bottom or on both
sides or it looks
stretched out.Check the display mode
settings in the setup menu
by pressing the display
menu button on the
remote control.
In auxiliary mode, the
picture moves or scrolls.Check the auxiliary input
connections at both
devices.
The remote control does
not work.Check to make sure there
is no obstruction between
the remote control and the
transmitter window.
Check the batteries to
make sure they are not
dead or installed
incorrectly.
After stopping the player,
I push Play but sometimes
the DVD starts where I left
off and sometimes at the
beginning.If the stop button was
pressed one time, the
DVD player resumes
playing where the DVD
was stopped. If the stop
button was pressed two
times the DVD player
begins to play from the
beginning of the DVD.
364

If your vehicle’s engine ever stops while you are
driving, brake normally but do not pump the
brakes. If you do, the pedal may get harder to
push down. If the engine stops, you will still have
some power brake assist. But you will use it
when you brake. Once the power assist is used
up, it may take longer to stop and the brake pedal
will be harder to push.
Adding non-GM accessories can affect your
vehicle’s performance. SeeAccessories and
Modications on page 486.
Anti-Lock Brake System (ABS)
Your vehicle has the Anti-Lock Brake System
(ABS), an advanced electronic braking system that
will help prevent a braking skid.
When you start your engine and begin to drive
away, ABS will check itself. You may hear a
momentary motor or clicking noise while this test
is going on. This is normal.If there is a problem
with ABS, this warning
light will stay on.
SeeAnti-Lock Brake
System Warning
Light on page 257.
Along with ABS, your vehicle has a Dynamic Rear
Proportioning (DRP) system. If there is a DRP
problem, both the brake and ABS warning lights
will come on accompanied by a 10-second
chime. The lights and chime will come on each
time the ignition is turned on until the problem is
repaired. See your dealer for service.
379

Driving in Water
{CAUTION:
Driving through rushing water can be
dangerous. Deep water can sweep your
vehicle downstream and you and your
passengers could drown. If it is only
shallow water, it can still wash away the
ground from under your tires, and you
could lose traction and roll the vehicle
over. Do not drive through rushing water.
Heavy rain can mean ash ooding, and ood
waters demand extreme caution.
Find out how deep the water is before you drive
through it. If it is deep enough to cover the wheel
hubs, axles, or exhaust pipe, do not try it — you
probably will not get through. Also, water that deep
can damage the axle and other vehicle parts.If the water is not too deep, drive slowly through it.
At faster speeds, water splashes on the ignition
system and your vehicle can stall. Stalling can also
occur if you get the tailpipe under water. And,
as long as the tailpipe is under water, you
will never be able to start the engine. When you
go through water, remember that when the brakes
get wet, it may take you longer to stop.
SeeDriving in Rain and on Wet Roads on
page 408for more information on driving through
water.
406