buttons CHEVROLET IMPALA 2008 9.G User Guide

Units
Press the vehicle information button until UNITS
displays. This display allows you to select between
English or Metric units of measurement. Once in this
display, press the set/reset button to select between
ENGLISH or METRIC units.
Tire Pressure
The pressure for each tire can be viewed in the DIC.
The tire pressure will be shown in either pounds
per square inch (psi) or kilopascals (kPa). Press the
vehicle information button until the DIC displays
FRONT TIRES PSI (kPa) LEFT ## RIGHT ##. Press the
vehicle information button again until the DIC displays
REAR TIRES PSI (kPa) LEFT ## RIGHT ##.
If a low or high tire pressure condition is detected by the
system while driving, a message advising you to
check the pressure in a specic tire will appear in the
display. SeeInflation - Tire Pressure on page 5-61and
DIC Warnings and Messages on page 3-52for more
information.
If the tire pressure display shows dashes instead of a
value, there may be a problem with your vehicle. If this
consistently occurs, see your dealer/retailer for service.
Change Compass Zone
Your vehicle may have this feature. To change the
compass zone through the DIC, seeDIC Compass
on page 3-49.
Calibrate Compass
Your vehicle may have this feature. The compass can
be manually calibrated. To calibrate the compass
through the DIC, seeDIC Compass on page 3-49.
Relearn Remote Key
To access this display, the vehicle must be in PARK (P).
This display allows you to match the Remote Keyless
Entry (RKE) transmitter to your vehicle. To match
an RKE transmitter to your vehicle:
1. Press the vehicle information button until
PRESS
VTO RELEARN REMOTE KEY displays.
2. Press the set/reset button until REMOTE KEY
LEARNING ACTIVE is displayed.
3. Press and hold the lock and unlock buttons on
the rst transmitter at the same time for about
15 seconds.
A chime will sound indicating that the transmitter
is matched.
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DIC Warnings and Messages
Messages are displayed on the DIC to notify the driver
that the status of the vehicle has changed and that
some action may be needed by the driver to correct the
condition. Multiple messages may appear one after
another. Some messages may not require immediate
action, but you can press the set/reset button to
acknowledge that you received the message and clear it
from the DIC display. Pressing any of the DIC buttons
also acknowledges and clears any messages. Some
messages cannot be cleared from the DIC display
because they are more urgent. These messages require
action before they can be cleared. You should take
any messages that appear on the display seriously and
remember that clearing the messages will only make
the messages disappear, not correct the problem.
The following are the possible messages that can be
displayed and some information about them.
AUTOMATIC LIGHT CONTROL OFF
This message displays when the automatic headlamps
are turned off. SeeExterior Lamps on page 3-14for
more information.
AUTOMATIC LIGHT CONTROL ON
This message displays when the automatic headlamps
are turned on. SeeExterior Lamps on page 3-14for
more information.
BATTERY SAVER ACTIVE
This message displays when the system detects that
the battery voltage is dropping beyond a reasonable
level. The battery saver system starts reducing certain
features of the vehicle that you may be able to notice.
At the point that the features are disabled, this message
is displayed. It means that the vehicle is trying to
save the charge in the battery.
Turn off all unnecessary accessories to allow the battery
to recharge.
The normal battery voltage range is 11.5 to 15.5 volts.
CHANGE ENGINE OIL SOON
This message displays when service is required for the
vehicle. See your dealer/retailer. SeeEngine Oil on
page 5-17andScheduled Maintenance on page 6-4
for more information.
Acknowledging the CHANGE ENGINE OIL SOON
message will not reset the OIL LIFE REMAINING.
That must be done at the OIL LIFE screen under the
vehicle information menu. See “Oil Life” underDIC
Operation and Displays on page 3-44andEngine Oil
Life System on page 5-20.
3-52

FACTORY SETTINGS
This feature allows you to set all of the customization
features back to their factory default settings.
Press the customization button until FACTORY
SETTINGS appears on the DIC display. Press the
set/reset button once to access the settings for
this feature. Then press the customization button to
scroll through the following settings:
RESTORE ALL (default):The customization features
will be set to their factory default settings.
DO NOT RESTORE:The customization features will
not be set to their factory default settings.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
EXIT FEATURE SETTINGS
This feature allows you to exit the FEATURE
SETTINGS menu.
Press the customization button until FEATURE
SETTINGS PRESS
VTO EXIT appears in the DIC
display. Press the set/reset button once to exit the menu.
If you do not exit, pressing the customization button
again will return you to the beginning of the FEATURE
SETTINGS menu.
Exiting the Feature Settings Menu
The feature settings menu will be exited when any of
the following occurs:
The vehicle is shifted out of PARK (P).
The vehicle is no longer in ON/RUN.
The trip/fuel or vehicle information DIC buttons are
pressed.
The end of the feature settings menu is reached
and exited.
A 40 second time period has elapsed with no
selection made.
3-65

Setting the Time
Without Date Display
AM/FM Base Radio with a Single CD Player
This type of radio has aH(clock) button for setting the
time. You can set the time by following these steps:
1. Press the
Hbutton until the hour begins ashing on
display. Press this button a second time and the
minutes begin ashing on display.
2. While either the hour or the minutes are ashing,
turn the
f(tune) knob, located on the upper right
side of the radio, clockwise or counterclockwise
to increase or decrease the time. Instead of using
the tune knob, you can also press the SEEK arrows,
\FWD (forward), orsREV (reverse) buttons
to adjust the time.
3. Press the
Hbutton again until the clock display
stops ashing to set the currently displayed time;
otherwise, the ashing stops after ve seconds and
the current time displayed is automatically set.
To change the time default setting from 12 hour
to 24 hour, press the
Hbutton and then the
pushbutton located under the forward arrow label.Once the times 12H and 24H are displayed, press the
pushbutton located under the desired option to
select the default. Press the
Hbutton again to apply
the selected default, or let the screen time out.
With Date Display
Single CD (MP3) Player
This type of radio has aH(clock) button for setting the
time and date.
To set the time and date, follow these instructions:
1. Turn the radio on.
2. Press the
Hbutton and the HR, MIN, MM, DD,
YYYY (hour, minute, month, day, and year) displays.
3. Press the pushbutton located under any one of the
labels that you want to change. Every time the
pushbutton is pressed again, the time or the date if
selected, increases by one.
Another way to increase the time or date, is to
press the right SEEK arrow or
\FWD button.
To decrease, press the left SEEK arrow or
sREV button. You can also turn thef(tune)
knob, located on the upper right side of the radio,
to adjust the selected setting.
3-67

Finding a Station
BAND:Press to switch between FM1, FM2, AM, or
XM™ (if equipped). The selection displays.
f(Tune):Turn to select radio stations.
©SEEK¨:Press the arrows to go to the previous
or the next station and stay there.
To scan stations, press and hold either arrow for a few
seconds until the radio beeps once. The radio goes
to a station, plays for a few seconds, then goes to the
next station. Press either arrow again to stop scanning.
The radio seeks and scans stations only with a
strong signal that are in the selected band.
4(Information) (Radio with CD (Base)):Press to
switch the display between the radio station frequency
and the time. While the ignition is off, press to display
the time.
4(Information) (With XM™ Satellite Radio Service,
MP3, and RDS Features):Press to display additional
text information related to the current FM-RDS or
XM™ station, or MP3 song. A choice of additionalinformation such as: Channel, Song, Artist, and
CAT (category) can appear. Continue pressing to
highlight the desired label, or press the pushbutton
positioned under any one of the labels and the
information about that label displays.
When information is not available, No Info displays.
Setting Preset Stations
(Radio with CD (Base))
If your radio does not have XM™, up to 18 stations
(six FM1, six FM2, and six AM), can be programmed
on the six numbered pushbuttons, by performing
the following steps:
1. Turn the radio on.
2. Press BAND to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered
pushbuttons for three seconds until a beep sounds.
When that pushbutton is pressed and released,
the station that was set, returns.
5. Repeat the Steps 2 through 4 for each pushbutton.
3-71

Storing a Radio Station as a Favorite
Drivers are encouraged to set up their radio station
favorites while the vehicle is in PARK (P). Tune to your
favorite stations using the presets, favorites button,
and steering wheel controls if the vehicle has this
feature. SeeDefensive Driving on page 4-2.
If your vehicle has XM™ and has a FAV button, a
maximum of 36 stations can be programmed as favorites
using the six pushbuttons positioned below the radio
station frequency labels and by using the radio favorites
page button (FAV button).
FAV (Favorites):Press to go through up to six pages
of favorites, each having six favorite stations available
per page. Each page of favorites can contain any
combination of AM, FM, or XM™ (if equipped)
stations. To store a station as a favorite, perform the
following steps:
1. Tune to the desired radio station.
2. Press the FAV button to display the page where
you want the station stored.
3. Press and hold one of the six pushbuttons until a
beep sounds. When that pushbutton is pressed
and released, the station that was set, returns.
4. Repeat the steps for each pushbutton radio station
you want stored as a favorite.The number of favorites pages can be setup using the
MENU button. To setup the number of favorites
pages, perform the following steps:
1. Press the MENU button to display the radio
setup menu.
2. Press the pushbutton located below the
FAV 1-6 label.
3. Select the desired number of favorites pages by
pressing the pushbutton located below the
displayed page numbers.
4. Press the FAV button, or let the menu time out, to
return to the original main radio screen showing the
radio station frequency labels and to begin the
process of programming favorites for the chosen
amount of numbered pages.
Setting the Tone
(Bass/Midrange/Treble)
BASS/MID/TREB (Bass, Midrange, or Treble):Your
radio may display some or all tones, such as BASS, MID,
and TREB. To adjust the tone settings, press the
fknob
until the tone control labels display. Press the pushbutton
positioned under the desired label, then turn the
fknob
clockwise or counterclockwise to adjust the highlighted
setting. The highlighted setting can also be adjusted
3-72

Finding a Category (CAT) Station
(XM™ Satellite Radio Service Only)
CAT (Category):Your radio may have the CAT button
feature. To select and nd a desired category perform
the following:
1. Press the BAND button until the XM™ frequency
displays. Press the CAT button to display the
category labels on the radio display. Continue
pressing the CAT button until the desired category
name displays.
2. Press either of the two buttons below the desired
category label to immediately tune to the rst
XM™ station associated with that category.
3. Turn the
fknob, press the buttons below the right
or left arrows displayed, or press the SEEK arrows
to go to the previous or to the next XM™ station
within the selected category.
4. To exit the category search mode, press the
FAV button or BAND button to display your
favorites again.Undesired XM™ categories can be removed through
the setup menu. To remove an undesired category,
perform the following:
1. Press the MENU button to display the radio
setup menu.
2. Press the pushbutton located below the XM CAT
label.
3. Turn the
fknob to display the category to be
removed.
4. Press the pushbutton located under the Remove
label until the category name along with the word
Removed displays.
5. Repeat the steps to remove more categories.
Removed categories can be restored by pressing the
pushbutton under the Add label when a removed
category displays or by pressing the pushbutton under
the Restore All label.
Categories cannot be removed or added while the
vehicle is moving faster than 5 mph (8 km/h).
3-74

Minimize the length of the le, folder or playlist
names. Long le, folder, or playlist names, or a
combination of a large number of les and folders,
or playlists can cause the player to be unable to
play up to the maximum number of les, folders,
playlists, or sessions. If you wish to play a
large number of les, folders, playlists, or sessions,
minimize the length of the le, folder, or playlist
name. Long names also take up more space on the
display, potentially getting cut off.
Finalize the audio disc before burning it. Trying to
add music to an existing disc can cause the disc
not to function in the player.
Playlists can be changed by using the previous and next
folder buttons, the
fknob, or the seek buttons. An MP3
CD-R or CD-RW that was recorded using no le folders
can also be played. If a CD contains more than the
maximum of 50 folders, 50 playlists, and 255 les, the
player lets you access and navigate up to the maximum,
but all items over the maximum cannot be accessed.
Root Directory
The root directory of the CD is treated as a folder. If the
root directory has compressed audio les, the directory
displays as F1 ROOT. All les contained directlyunder the root directory are accessed prior to any root
directory folders. However, playlists (Px) are always
accessed before root folders or les.
Empty Directory or Folder
If a root directory or a folder exists somewhere in the
le structure that contains only folders/subfolders and
no compressed les directly beneath them, the
player advances to the next folder in the le structure
that contains compressed audio les. The empty
folder does not display.
No Folder
When the CD contains only compressed les, the les
are located under the root folder. The next and previous
folder functions do not function on a CD that was
recorded without folders or playlists. When displaying
the name of the folder the radio displays ROOT.
When the CD contains only playlists and compressed
audio les, but no folders, all les are located under the
root folder. The folder down and the folder up buttons
searches playlists (Px) rst and then goes to the
root folder. When the radio displays the name of the
folder the radio displays ROOT.
3-81

h(Music Navigator):If your radio has the MP3
feature, it has the music navigator feature to play
MP3 les on the CD-R or CD-RW in order by artist or
album. Press the pushbutton located below the
music navigator label. The player scans the disc to sort
the les by artist and album ID3 tag information. It
can take several minutes to scan the disc depending on
the number of MP3 les recorded to the CD-R or
CD-RW. The radio might begin playing while it is
scanning the disc in the background. When the scan is
nished, the CD begins playing again.
Once the disc has scanned, the player defaults to
playing MP3 les in order by artist. The current artist
playing is shown on the second line of the display
between the arrows. Once all songs by that artist are
played, the player moves to the next artist in
alphabetical order on the CD and begins playing MP3
les by that artist. If you want to listen to MP3 les
by another artist, press the pushbutton located below
either arrow button. The CD goes to the next or previous
artist in alphabetical order. Continue pressing either
button until the desired artist displays.
To change from playback by artist to playback by
album, press the pushbutton located below the Sort By
label. From the sort screen, push one of the buttons
below the album button. Press the pushbutton belowthe back label to return to the main music navigator
screen. Now the album name displays on the second
line between the arrows and songs from the current
album begins to play. Once all songs from that album
have played, the player moves to the next album in
alphabetical order on the CD and begins playing MP3
les from that album.
To exit music navigator mode, press the pushbutton
below the Back label to return to normal MP3 playback.
XM Radio Messages
XL (Explicit Language Channels):These channels, or
any others, can be blocked at a customer’s request,
by calling 1-800-852-XMXM (9696).
XM Updating:The encryption code in the receiver is
being updated, and no action is required. This process
should take no longer than 30 seconds.
No XM 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:The audio system is acquiring and
processing audio and text data. No action is needed.
This message should disappear shortly.
3-84

TPMS Sensor Matching Process
Each TPMS sensor has a unique identication code.
Any time you rotate your vehicle’s tires or replace one or
more of the TPMS sensors, the identication codes
will need to be matched to the new tire/wheel position.
The sensors are matched to the tire/wheel positions
in the following order: driver side front tire, passenger
side front tire, passenger side rear tire, and driver
side rear tire using a TPMS diagnostic tool. See your
dealer/retailer for service.
The TPMS sensors can also be matched to each
tire/wheel position by increasing or decreasing the tire’s
air pressure. If increasing the tire’s air pressure, do
not exceed the maximum ination pressure indicated on
the tire’s sidewall.
To decrease air-pressure out of a tire you can use the
pointed end of the valve cap, a pencil-style air pressure
gage, or a key.
You have two minutes to match the rst tire/wheel
position, and ve minutes overall to match all
four tire/wheel positions. If it takes longer than
two minutes, to match the rst tire and wheel, or
more than ve minutes to match all four tire and wheel
positions the matching process stops and you need
to start over.The TPMS sensor matching process is outlined below:
1. Set the parking brake.
2. Turn the ignition switch to ON/RUN with the
engine off.
3. Press the Remote Keyless Entry (RKE) transmitter’s
LOCK and UNLOCK buttons at the same time for
approximately ve seconds. The horn sounds twice
to signal the receiver is in relearn mode and
TIRE LEARNING ACTIVE message displays on the
DIC screen.
4. Start with the driver side front tire.
5. Remove the valve cap from the valve cap stem.
Activate the TPMS sensor by increasing or
decreasing the tire’s air pressure for ve seconds,
or until a horn chirp sounds. The horn chirp,
which may take up to 30 seconds to sound,
conrms that the sensor identication code has
been matched to this tire and wheel position.
6. Proceed to the passenger side front tire, and
repeat the procedure in Step 5.
5-67