
Using the DVD Player
Insert a disc partway into the slot, label side up.
The player will pull it in. If the ignition and the radio
are on, the CD or DVD will begin playing. A
DVD may be loaded with the radio off, but it will
not start playing until the radio is on, and sourced
to DVD. The DVD player can be controlled by
the buttons on the radio, the rear seat audio
system, and the remote control, if your vehicle has
this feature. See theRear Seat Entertainment
System on page 303for more information. A DVD
icon will display whenever a disc is loaded. The
DVD player can also be run for passengers in
the rear seat with the radio off. The rear seat
passenger can power on the video screen and
use the remote control to navigate the disc.
SeeRear Seat Entertainment System on page 303
for more information.
Z(Eject):Press this button to eject the DVD or
CD. Eject may be activated with the ignition or
radio off. If the disc is not removed after a
short time, the disc will be pulled back into the
DVD player for storage.The DVD player is only compatible with DVDs of
the appropriate region code. The region code
is printed on the jacket of most DVDs.
DVD video, DVD audio, DVD-R/RW, and
DVD + R/RW are fully supported by this DVD
player. In addition, standard audio CDs, CD-R,
CD-RW, video CD, SACD, MP3, and WMA
formatted discs are fully supported. If a disc is
inserted that is not supported, an error message
will display and the disc will be ejected.
When a DVD is inserted, the DVD functions will
appear on the display above the pushbuttons,
in place of the preset stations. These functions
vary based on the type of disc that is inserted.
Loading the disc can take some time as the DVD
player reads the disc and determines the type.
DVD Messages
If the disc comes out, it could be for one of the
following reasons:
It is very hot. When the temperature returns to
normal, the disc should play.
You are driving on a very rough road.
When the road becomes smoother, the disc
should play.
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XM Radio Messages
Radio Display Message Condition Action Required
XL (Explicit Language
Channels)XL on the radio display,
after the channel name,
indicates content with
explicit language.These channels, or any others, can be blocked at a
customer’s request, by calling 1-800-852-XMXM (9696).
Updating Updating encryption code The encryption code in the receiver is being updated, and no
action is required. This process should take no longer than
30 seconds.
No Signl Loss of signal The system is functioning correctly, but the vehicle is in a
location that is blocking the XM™ signal. When the vehicle is
moved into an open area, the signal should return.
Loading Acquiring channel audio
(after 4 second delay)The audio system is acquiring and processing audio and text
data. No action is needed. This message should disappear
shortly.
Off Air Channel not in service This channel is not currently in service. Tune in to another
channel.
CH Unavl Channel no longer
availableThis previously assigned channel is no longer assigned. Tune
to another station. If this station was one of the presets,
choose another station for that preset button.
No Info Artist Name/Feature not
availableNo artist information is available at this time on this channel.
The system is working properly.
No Info Song/Program Title not
availableNo song title information is available at this time on this
channel. The system is working properly.
No Info Category Name not
availableNo category information is available at this time on this
channel. The system is working properly.
NotFound No channel available for
the chosen categoryThere are no channels available for the selected category.
The system is working properly.
302

PROG (Program):Press this button to go to the
next preset radio station or channel set on the
main radio. This function is inactive, with
some radios, if the front seat passengers are
listening to the radio.
When a CD or DVD audio is playing, press this
button to go to the beginning of the CD or
DVD audio. This function is inactive, with some
radios, if the front seat passengers are listening to
the disc.
When a disc is playing in the CD or DVD changer,
press this button to select the next disc, if
multiple discs are loaded. This function is inactive,
with some radios, if the front seat passengers
are listening to the disc.
When a DVD video menu is being displayed,
press the PROG button to perform the menu
function, enter.Theft-Deterrent Feature
THEFTLOCK®is designed to discourage theft
of your vehicle’s radio. The feature works
automatically by learning a portion of the Vehicle
Identi cation Number (VIN). If the radio is
moved to a different vehicle, it will not operate.
If the radio is removed from your vehicle, the
original VIN in the radio can be used to trace the
radio back to your vehicle.
With THEFTLOCK
®activated, the radio will not
operate if stolen.
316

If you are in an area of extreme cold, where the
temperature falls below−20°F (−29°C), it is
recommended that you use either an SAE 5W-30
synthetic oil or an SAE 0W-30 oil. Both will
provide easier cold starting and better protection
for your engine at extremely low temperatures.
Engine Oil Additives
Do not add anything to your oil. The recommended
oils with the starburst symbol that meet GM
Standard GM6094M are all you will need for good
performance and engine protection.
Engine Oil Life System
When to Change Engine Oil
Your vehicle has a computer system that lets you
know when to change the engine oil and lter.
This is based on engine revolutions and engine
temperature, and not on mileage. Based on driving
conditions, the mileage at which an oil change
will be indicated can vary considerably. For the oil
life system to work properly, you must reset the
system every time the oil is changed.When the system has calculated that oil life has
been diminished, it will indicate that an oil change
is necessary. A CHANGE ENGINE OIL SOON
message will come on. SeeDIC Warnings
and Messages on page 250. Change your oil as
soon as possible within the next 600 miles
(1 000 km). It is possible that, if you are driving
under the best conditions, the oil life system may
not indicate that an oil change is necessary for
over a year. However, your engine oil and
lter must be changed at least once a year and at
this time the system must be reset. Your dealer
has GM-trained service people who will perform
this work using genuine GM parts and reset
the system. It is also important to check your oil
regularly and keep it at the proper level.
If the system is ever reset accidentally, you must
change your oil at 3,000 miles (5 000 km)
since your last oil change. Remember to reset the
oil life system whenever the oil is changed.
410