GMC Traverse - Manual (Page 31)

Select the AUDIO buttons to change
current DVD audio track.
Some DVD-Video discs only
contain Dolby Digital 5.1 (AC-3) or
DTS 5.1 audio tracks and may
not allow conversions into stereo
modes.
CD/DVD Messages
If Disc Read Error displays and/or
the CD/DVD comes out, it could
be for one of the following reasons:
• A disc was inserted with an
invalid or unknown format.
• The map CD/DVD disc is not
from a correct region.
• The map DVD disc was installed
into the CD slot. See “Installing
the Map DVD” under Maps
on page 38.
• It is very hot. When the
temperature returns to normal,
the CD/DVD should play.
• The vehicle is being driven on a
very rough road. When the road
becomes smoother, the
CD/DVD should play.
• The CD/DVD is dirty, scratched,
wet, or upside down.
• The air is very humid. If so, wait
about an hour and try again.
• There may have been a problem
while burning a CD/DVD.
• The label may be caught in the
CD/DVD player.
If any error occurs repeatedly or
if an error cannot be corrected,
contact your dealer/retailer.
If playing recorded media such as a
CD or DVD, the sound quality may
be reduced due to CD or DVD
quality, the method of recording, the
quality of the music that has been
recorded, recording speed, max
media recording speed, and the way
the CD or DVD has been handled.
There may be an increase in
skipping, difficulty in finding tracks,
and/or difficulty in loading and
ejecting. If these problems occur,
check the bottom surface of the CD
or DVD. If the surface is damaged,
such as cracked, broken, or
scratched, it will not play properly.
If the surface is soiled, see “Care of
Your CDs and DVDs” in the Index of
the vehicle’s owner manual.
If there is no apparent damage, try
a known good CD or DVD.
Notice: If a label is added to a CD
or DVD, or more than one CD or
DVD is inserted into the slot at a
time, or an attempt is made to play
scratched or damaged CDs or
DVDs, the player could be
damaged. While using the CD or
DVD player, use only CDs or DVDs
in good condition without any
label, load one CD or DVD at a
time, and keep the player and the
loading slot free of foreign
materials, liquids, and debris.
Do not add any label to a CD or DVD,
it could get caught in the player. If a
CD or DVD is recorded on a personal
computer and a description label is
needed, try labeling the top of the
recorded CD or DVD with a soft
marker.
Infotainment System 31