
XM™ Radio Messages
Radio Display
MessageCondition Action Required
Not Available The Radio senses that
the XM™ system is not
present.Your vehicle may not be equipped with the XM™ system.
Contact your dealership for more information.
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 codeThe 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 you move
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.
3-46

Finding a Station
AM/FM:Press this button to switch between FM1, FM2
or AM. The display will show the selection.
XM/AUX:Press this button to switch between XM1 or
XM2 (if equipped).
ADJ (Adjust):Turn this knob to select radio stations.
©SEEK¨:Press the left or right arrow to go to
the previous or the next station and stay there.
The radio will only seek stations with a strong signal
that are in the selected band.
Press and hold either arrow for two seconds until SCAN
appears on the display and you hear a beep. The radio
will go to a station, play for a few seconds, then go on to
the next station. Press either arrow again to stop
scanning. If no station can be found during scan, NOT
FOUND will appear on the display and the radio will go
back to the last tuned station.To scan preset stations, press and hold SEEK for more
than four seconds until you hear a beep. The radio will go
to the rst preset station stored on the pushbuttons, play
for ve seconds, then go on to the next preset station.
Press SEEK again to stop scanning presets.
The radio will only scan stations with a strong signal that
are in the selected band.
1–6 (Preset Pushbuttons):Press this button to play
stations that are programmed on the radio preset
pushbuttons.
The radio will only seek preset stations with a strong
signal that are in the selected band.
3-53

XM™ Radio Messages
Radio Display
MessageCondition Action Required
Not Available The Radio senses that
the XM™ system is
not present.Your vehicle may not be equipped with the XM™ system.
Contact your dealership for more information.
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 codeThe 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 you move
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.
3-57

Finding a Station
AM/FM:Press this button to switch between FM1, FM2
or AM. The display will show the selection.
XM/AUX:Press this button to switch between XM1 or
XM2 (if equipped).
ADJ (Adjust):Turn this knob to select radio stations.
oSEEKp:Press the left or right arrow to go to
the previous or the next station and stay there.
The radio will only seek stations with a strong signal
that are in the selected band.
SCAN:Press and hold this button for less than
two seconds until SCAN appears on the display and
you hear a beep. The radio will go to a station, play for
a few seconds, then go on to the next station.Press SCAN again to stop scanning. If no station can
be found during scan, NOT FOUND will appear on
the display and the radio will go back to the last tuned
station.
To scan preset stations, press and hold SCAN for more
than two seconds until you hear a beep. the radio will go
to the rst preset station stored on the pushbuttons, play
for ve seconds, then go on to the next preset station.
Press SCAN again to stop scanning presets.
The radio will only scan stations with a strong signal that
are in the selected band.
3-69

XM™ Radio Messages
Radio Display
MessageCondition Action Required
Not Available The Radio senses that
the XM™ system is not
present.Your vehicle may not be equipped with the XM™ system.
Contact your dealership for more information.
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 codeThe 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.
3-73

0(Mute/Voice Recognition):Press and release this
button to silence the system. Press and release this
button again, or any other radio button, to turn the
sound on.
Press and hold this button for two seconds to interact
with the OnStar
®system. See theOnStar®System
on page 2-32in this manual.
SRCE (Source):Press this button to switch between
listening to a CD and a remote device. The inactive CD
will remain safely inside the radio for future listening.
Radio Reception
You may experience frequency interference and static
during normal radio reception if items such as cellphone
chargers, vehicle convenience accessories, and external
electronic devices are plugged into the accessory power
outlet. If there is interference or static, unplug the item
from the accessory power outlet.
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range can cause
station frequencies to interfere with each other. For
better radio reception, most AM radio stations will boost
the power levels during the day, and then reduce
these levels during the night. Static can also occur when
things like storms and power lines interfere with radio
reception. When this happens, try reducing the treble on
your radio.
FM Stereo
FM stereo will give the best sound, but FM signals will
reach only about 10 to 40 miles (16 to 65 km). Tall
buildings or hills can interfere with FM signals, causing
the sound to fade in and out.
3-82

Do not get too close to the vehicle you want to
pass while you are awaiting an opportunity.
For one thing, following too closely reduces your
area of vision, especially if you are following a larger
vehicle. Also, you will not have adequate space if
the vehicle ahead suddenly slows or stops.
Keep back a reasonable distance.
When it looks like a chance to pass is coming up,
start to accelerate but stay in the right lane and
do not get too close. Time your move so you will be
increasing speed as the time comes to move into
the other lane. If the way is clear to pass, you will
have a running start that more than makes up
for the distance you would lose by dropping back.
And if something happens to cause you to
cancel your pass, you need only slow down and
drop back again and wait for another opportunity.
If other vehicles are lined up to pass a slow vehicle,
wait your turn. But take care that someone is not
trying to pass you as you pull out to pass the slow
vehicle. Remember to glance over your shoulder and
check the blind spot.
Check your mirrors, glance over your shoulder,
and start your left lane change signal before
moving out of the right lane to pass.When you are far enough ahead of the passed
vehicle to see its front in your inside mirror, activate
your right lane change signal and move back into
the right lane. Remember that your passenger side
outside mirror is convex. The vehicle you just passed
may seem to be farther away from you than it
really is.
Try not to pass more than one vehicle at a time on
two-lane roads. Reconsider before passing the next
vehicle.
Do not overtake a slowly moving vehicle too rapidly.
Even though the brake lamps are not ashing,
it may be slowing down or starting to turn.
If you are being passed, make it easy for the
following driver to get ahead of you. Perhaps you can
ease a little to the right.
Loss of Control
Let us review what driving experts say about what
happens when the three control systems — brakes,
steering, and acceleration — do not have enough friction
where the tires meet the road to do what the driver has
asked.
In any emergency, do not give up. Keep trying to steer
and constantly seek an escape route or area of less
danger.
4-15

Driving in Rain and on Wet Roads
Rain and wet roads can mean driving trouble. On a wet
road, you cannot stop, accelerate, or turn as well
because your tire-to-road traction is not as good as on
dry roads. And, if your tires do not have much tread
left, you will get even less traction. It is always wise to
go slower and be cautious if rain starts to fall while
you are driving. The surface may get wet suddenly when
your re exes are tuned for driving on dry pavement.The heavier the rain, the harder it is to see. Even if your
windshield wiper blades are in good shape, a heavy rain
can make it harder to see road signs and traffic signals,
pavement markings, the edge of the road, and even
people walking.
It is wise to keep your windshield wiper and washer
system in good shape and keep your windshield washer
uid reservoir lled with washer uid. Replace your
windshield wiper inserts when they show signs of
streaking or missing areas on the windshield, or when
strips of rubber start to separate from the inserts.
{CAUTION:
Wet brakes can cause accidents. They will not
work as well in a quick stop and may cause
pulling to one side. You could lose control of
the vehicle.
After driving through a large puddle of water
or a car wash, apply your brake pedal lightly
until your brakes work normally.
4-18