Automatic Dimming Rearview Mirror
with OnStar
®, Compass and
Temperature Display
The vehicle may have this feature. When on, an
automatic dimming mirror automatically dims to the
proper level to minimize glare from lights behind
you after dark.
The mirror also includes a dual display in the upper
right corner of the mirror face. The compass reading and
the outside temperature will both appear in the display
at the same time.
P(On/Off):This is the on/off button.
Temperature and Compass Display
Press the on/off button, located to the far left, brie y to
turn the comp/temp display on or off.
If the display reads CAL, the compass needs to be
calibrated. See the information following on calibration.To adjust between Fahrenheit and Celsius do the
following:
1. Press and hold the on/off button for approximately
four seconds until either a ashing °F, or °C
appears.
2. Press the button again to change the display to the
desired unit of measurement. After approximately
four seconds of inactivity, the new unit will be locked
in and the compass/temperature display will return.
Automatic Dimming Mirror Operation
The automatic dimming mirror function is turned
on automatically each time the ignition is started. To
operate the automatic dimming mirror do the following:
1. Make sure the green indicator light, located to the
left of the on/off button, is lit. If it’s not, press and hold
the on/off button for approximately six seconds until
the green light comes on, indicating that the mirror is
in automatic dimming mode.
2. Turn off the automatic dimming mirror function by
pressing and holding the on/off button for
approximately six seconds until the green indicator
light turns off.
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Compass Calibration
The compass may need calibration from time to time.
In order to calibrate, CAL must be displayed in the mirror
compass windows. If CAL is not displayed, push in
the on/off button for approximately nine seconds or until
CAL is displayed.
The compass can be calibrated by driving the vehicle in
circles at 5 mph (8 km/h) or less until the display
reads a direction, or the word CAL disappears.
Compass Variance
The mirror is set in zone eight upon leaving the factory.
It will be necessary to adjust the compass to
compensate for compass variance if you live outside of
zone eight. Under certain circumstances, as during a
long distance cross-country trip, it will be necessary to
adjust for compass variance. Compass variance is
the difference between earth’s magnetic north and true
geographic north. If not adjusted to account for
compass variance, your compass could give false
readings.
To adjust for compass variance do the following:
1. Find your current location and variance zone
number on the following zone map.2. Press and hold the on/off button until a zone
number appears in the display. The compass is now
in zone mode.
3. Keep pressing the on/off button until the desired
zone number appears in the display. Release the
button. After approximately four seconds of
inactivity, the new zone number will be locked in
and the comp/temp display will return.
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Compass Variance
Compass variance is the difference between earth’s
magnetic north and true geographic north. If not
adjusted to account for compass variance, the mirror’s
compass could give false readings. The mirror is
set in zone eight upon leaving the factory. It will be
necessary to adjust the compass to compensate
for compass variance if you live outside zone eight.
Under certain circumstances, as during a long distance
cross-country trip, it will be necessary to adjust for
compass variance.
To adjust for compass variance:
1. Find the current location and variance zone number
on the following zone map.
2. Press and hold the on/off button for ve seconds
until the word ZONE appears in the display. The
compass is now in zone mode.
3. Press and release the on/off button within ve
seconds until the new zone number appears in
the display. The display will show a compass
direction within a few seconds.
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A(Fan):Turn the center knob clockwise or
counterclockwise to increase or decrease the fan speed.
In any setting other than off, the fan will run continuously
with the ignition on. The fan must be turned on to run
the air conditioning compressor.
9(Off):To turn the fan off, turn the knob all the way
counterclockwise to the off position.
Temperature Control:Turn the right knob clockwise or
counterclockwise to increase or decrease the
temperature inside your vehicle.
>(Recirculate):This mode keeps outside air from
coming in the vehicle. It can be used to prevent outside
air and odors from entering your vehicle or to help
heat or cool the air inside your vehicle more quickly.
An indicator light will come on in this mode. The
air-conditioning compressor also comes on. Operation in
this mode during periods of high humidity and cool
outside temperatures may result in increased window
fogging. If window fogging is experienced, select
the defrost mode.
#(Air Conditioning):Press this button to turn the
air-conditioning system on or off. When this button
is pressed, an indicator light above the button will come
on to let you know the air conditioning is activated.
On hot days, open the windows to let hot inside
air escape; then close them. This helps to reduce the
time it takes for your vehicle to cool down. It also helps
the system to operate more efficiently.
For quick cool down on hot days:
1. Select the recirculation mode.
2. Select air conditioning.
3. Select the coolest temperature.
4. Select the highest fan speed.
Using these settings together for long periods of time
may cause the air inside of your vehicle to become too
dry. To prevent this from happening, after the air in
your vehicle has cooled, turn off the recirculation
by pressing the button again.
The air-conditioning system removes moisture from the
air, so you may sometimes notice a small amount of
water dripping underneath your vehicle while idling
or after turning off the engine. This is normal.
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Boost Gage
If your vehicle is equipped with this gage, it is located
on the steering column.
This gage indicates vacuum during light to moderate
throttle and boost under heavier throttle.
The gage displays the air pressure level going into the
engine’s combustion chamber.
The gage is automatically centered at zero every time
the ignition is turned to RUN. Actual vacuum or boost is
displayed from this zero point.
The boost gage is also equipped with three pairs of
lights that are located on each side of the gage. These
lights are used to indicate three different engine rpm
levels. The default setting for the lower pair of lights is4,400 rpm, the middle pair of lights is 5,600 rpm, and
the top pair of lights is 6,200 rpm. These settings can be
adjusted by turning the stem behind each light. To
have the light come on at a higher rpm level, turn the
stem counterclockwise. To have the light come on
at a lower rpm level, turn the stem clockwise. Each turn
adjusts the settings by 100 rpm. To restore the default
settings, press and hold any stem for three seconds.
The lights will ash three times.
To turn the lights off or on, press and release any stem.
Message Center
The message center is located in the instrument
panel cluster. It gives you important safety and
maintenance facts.
If there are several messages, each message will be
shown for a few seconds and will continue to repeat until
cleared. To clear a message, press the trip/reset
button while the message you want to clear is being
displayed.
Many messages will also cause a chime to sound, to
alert you to the message. United StatesCanada
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RDS Messages
ALERT!:Alert warns of local or national emergencies.
When an alert announcement comes on the current
radio station, ALERT! will appear on the display. You will
hear the announcement, even if the volume is low or
a CD is playing. If a CD is playing, play will stop during
the announcement. Alert announcements cannot be
turned off.
ALERT! will not be affected by tests of the emergency
broadcast system. This feature is not currently supported
by RDS stations in the United States. It is up to the
individual stations to decide to support this feature.
4(Information):If the current station has a message,
the information symbol will appear on the display.
Press this button to see the message. The message
may display the artist, song title, call in phone
numbers, etc.
If the entire message is not displayed, parts of the
message will appear every three seconds. To scroll
through the message, press and release this button. A
new group of words will appear on the display after
every press of this button. Once the complete message
has been displayed, the information symbol will
disappear from the display until another new message
is received. The last message can be displayed by
pressing this button until a new message is received or
a different station is tuned to.TRAF (Traffic):If TA appears on the display, the tuned
station has the ability to broadcast traffic
announcements and if a traffic announcement comes on
the tuned radio station you will hear it.
If the station does not broadcast traffic announcements,
press the TRAF button 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 TA will appear on the display. If no station is found
that broadcasts traffic announcements, NO TRAFFIC
will appear on the display.
If TA is on the display, press the TRAF button to turn off
the traffic announcements.
The radio will play the traffic announcement with the
volume at a moderate level. The radio will interrupt the
play of a CD or XM™ Satellite Radio Station if the
last tuned station broadcasts traffic announcements.
Very few radio stations in the United States currently use
the traffic announcement feature.
Pressing the RDS button will change the display mode
from radio to CD or from CD to radio.
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Using an MP3 CD
MP3 Format
The MP3 radio will play both standard audio CDs and
CD-R or CD-RWs. The CD-R/RWs may contain
either standard audio (*.cda) or compressed
audio (*.mp3).
Customers who record their own music CD-R/RWs
should be aware of the following:
The les can be recorded on a CD-R/RW disc with
a maximum capacity of 700 MB.
The radio will play only compressed audio les
recorded in the *.mp3 format. It also supports
playlists that can be made and saved with popular
MP3 software, in the *.m3u format. The directory,
playlist, and song name must have no more
than 64 characters combined, e.g. /DIRECTORY
NAME/PLAYLIST NAME/SONG NAME.MP3.
If more than 64 characters are present, the radio
will ignore that song and move to the next one.
The radio will only play audio from a CD-R/RW, it
cannot record audio.
The radio does not support DVD audio.
The radio does not support UNICODE.
The radio will play a mixed mode CD-R/RW,
one recorded with both *.cda and *.mp3 les.
The radio supports multi-session discs, but only the
les from the last session will be played.
There are a total of 20 directories (folders) allowed
on a CD. The le structure can be 4 directories
deep (a folder within a folder, within a folder, etc.).
Anything more than 20 directories will be ignored.
Each directory may have up to 99 les contained
within it. Files not having the *.mp3 extension
will not be played, but still count toward the
maximum. Anything more than the rst 99 les
within a directory will be ignored. A single CD may
have up to 254 les and directories. Anything
beyond the 254 limit will be ignored.
MP3 les must be written to a CD-R/RW in one of
the following industry-standard formats:
ISO 9660 Level 1
ISO 9660 Level 2
Joliet
Romeo
ID3 tag information is displayed by the radio, if
available. The ID3 tag information can be either
version 1 or 2. The radio will display a lename,
song name, artist name, album name, directory
name, or playlist name.
If the customer does not follow these guidelines when
recording a CD-R(W), the CD may not play in the radio.
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Playing an MP3
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.
Play full size CDs only. The CD player cannot play the
smaller 3 inch (8 cm) single CDs.
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.
Notice:If you add any label to a CD, insert more
than one CD into the slot at a time, or attempt
to play scratched or damaged CDs, you could
damage the CD player. When using the CD player,
use only CDs in good condition without any
label, load one CD at a time, and keep the CD player
and the loading slot free of foreign materials,
liquids, and debris.
If an error appears on the display, see “CD Messages”
later in this section.See “Playing the Single CD Player” and “Playing the
Six-Disc CD Player” earlier to use any radio control,
while playing an MP3, that is not listed here.
g1 (Previous):Press this pushbutton to go to the
start of the current track. If this pushbutton is held
or pressed more than once, the player will continue
moving backward through the current directory.
2
l(Next):Press this pushbutton to go to the next
track. If this pushbutton is held or pressed more
than once, the player will continue moving forward
through the current directory.
4:Press this pushbutton to enter playlist mode.
Use the tune knob to cycle through the available
playlists. Playlist X will appear on the display. Use
the 1 and 2 pushbuttons to cycle through songs in a
particular playlist. Press the 4 pushbutton again to exit
playlist mode.
If a CD is a mixed mode, containing standard CD audio
and MP3 compressed audio, the radio will assign the
standard CD audio to a directory, which is listed as ROM
audio directory.
O(Tune):Turn this knob to quickly change tracks
on the CDDA and the MP3 folder les.
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