MSG (Traffic):If TRAFFIC appears on the display,
the tuned station broadcasts traffic announcements and
when a traffic announcement comes on the tuned
radio station you will hear it.
If the current tuned station does not broadcast traffic
announcements, press and hold this button for
two seconds and the radio will seek to a station that does.
When a station that broadcasts traffic announcements is
found, the radio will stop seeking and TRAF and brackets
will appear on the display. When a traffic announcement
comes on the tuned radio station you will hear it. If no
station is found that broadcasts traffic announcements,
NO TRAFFIC INFO will appear on the display.
If TRAF is on the display, press and hold the MSG button
for two seconds to turn off the traffic announcements.
The radio will play the traffic announcement even if the
volume is low. The radio will interrupt the play of a CD if
the last tuned station broadcasts traffic announcements.
This function does not apply to XM™ Satellite Radio
Service.Radio Messages
CALIBRATE:The audio system has been calibrated for
your vehicle from the factory. If CALIBRATE appears
on the display it means that the radio has not been
con gured properly for the vehicle and it must be
returned to your GM dealer for service.
LOCKED:This message is displayed when the
THEFTLOCK
®system has locked up. Take your vehicle
to your GM dealer for service.
If any error occurs repeatedly or if an error cannot be
corrected, contact your GM dealer.
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XM™ Radio Messages
Radio Display
MessageCondition 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 Signal 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 XM 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 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.
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Playing a CD
If the ignition or radio is turned off, with a CD in the
player, it will stay in the player. When the ignition
or radio is turned on, the CD will start playing where it
stopped, if it was the last selected audio source.
When a CD is inserted, the CD symbol will appear on
the CD. As each new track starts to play, the track
number will appear 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 may 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 may be an increase
in skipping, difficulty in nding tracks, and/or difficulty in
loading and ejecting. If these problems occur try a
known good CD.
Do not add paper labels to CDs, they could get caught
in the CD player.
If an error appears on the display, see “CD Messages”
later in this section.LOAD:Press the LOAD button to load CDs into the
CD player. This CD player will hold up to six CDs.
To insert one CD, do the following:
1. Turn the ignition on.
2. Press and release the LOAD button.
3. Wait for INSERT CD to ash on the display.
4. Load a CD. Insert the CD partway into the slot,
label side up. The player will pull the CD in.
To insert multiple CDs, do the following:
1. Turn the ignition on.
2. Press and hold the LOAD button for two seconds.
You will hear a beep and MULTI LOAD CD, then
INSERT CD and the number will appear on the
display.
3. Once INSERT CD and the number appears on the
display, load a CD. Insert the CD partway into the
slot, label side up. The player will pull the CD in.
Once the CD is loaded, INSERT CD and the number
will appear on the display again. Once INSERT CD
and the number appear on the display again, you can
load another CD. The CD player takes up to six CDs.
Do not try to load more than six.
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CD Messages
CHECK CD:If this message appears on the display
and/or the CD comes out, it could be for one of the
following reasons:
It is very hot. When the temperature returns to
normal, the CD should play.
You are driving on a very rough road. When the
road becomes smoother, the CD should play.
The CD 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
the CD.
The label may be caught in the CD player.
If the CD is not playing correctly, for any other reason,
try a known good CD.
If any error occurs repeatedly or if an error cannot be
corrected, contact your GM dealer. If the radio displays
an error message, write it down and provide it to
your GM dealer when reporting the problem.
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 and LOCKED will appear on the display.
With THEFTLOCK
®activated, the radio will not operate
if stolen.
Audio Steering Wheel Controls
If your vehicle has this feature, some audio controls can
be adjusted at the steering wheel.
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Fuses Usage
POWER
MIRRORSPower Mirrors
EPS Electric Power Steering
RUN/CRANK Run, Crank
HVAC
BLOWER HIGHHeating Ventilation Air Conditioning
Blower - High
CLUSTER/
THEFTInstrument Panel Cluster, Theft
Deterrent System
ONSTAR OnStar
®
NOT
INSTALLEDBlank
AIRBAG (IGN) Airbag (Ignition)
HVAC CTRL
(BATT)Heating Ventilation Air Conditioning
Control (Battery)
PEDAL Pedal
WIPER SW Wiper Switch
IGN SENSOR Ignition Sensor
NOT
INSTALLEDBlank
NOT
INSTALLEDBlank
RADIO Audio System
INTERIOR
LIGHTSInterior Lamps
NOT
INSTALLEDBlank
Fuses Usage
POWER
WINDOWSPower Windows
HVAC CTRL
(IGN)Heating Ventilation Air Conditioning
Control (Ignition)
HVAC
BLOWERHeating Ventilation Air Conditioning
Blower
DOOR LOCK Door Locks
ROOF/HEAT
SEATSunroof, Heated Seat
NOT
INSTALLEDBlank
NOT
INSTALLEDBlank
AIRBAG
(BATT)Airbag (Battery)
SPARE FUSE
HOLDERSpare Fuse Holder
SPARE FUSE
HOLDERSpare Fuse Holder
SPARE FUSE
HOLDERSpare Fuse Holder
SPARE FUSE
HOLDERSpare Fuse Holder
FUSE PULLER Fuse Puller
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