2008 CHEVROLET TAHOE change time

EXIT LIGHTING
This feature allows you to select the amount of time you
want the exterior lamps to remain on when it is dark
enough outside. This happens after the key is turned
from ON/RUN to LOCK/OFF.
Press the customization button until EXIT LIGHTING
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:
OFF:The exterior lamps will not turn on.
30 SECONDS (default):The exterior lamps will stay on
for 30 seconds.
1 MINUTE:The exterior lamps will stay on for
one minute.
2 MINUTES:The exterior lamps will stay on for
two minutes.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
APPROACH LIGHTING
This feature allows you to select whether or not to have
the exterior lights turn on briey during low light
periods after unlocking the vehicle using the Remote
Keyless Entry (RKE) transmitter.
Press the customization button until APPROACH
LIGHTING 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:
OFF:The exterior lights will not turn on when you
unlock the vehicle with the RKE transmitter.
ON (default):If it is dark enough outside, the exterior
lights will turn on briey when you unlock the vehicle
with the RKE transmitter.
The lights will remain on for 20 seconds or until the lock
button on the RKE transmitter is pressed, or the
vehicle is no longer off. SeeRemote Keyless Entry
(RKE) System Operation on page 2-5for more
information.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
3-71

EASY EXIT SEAT
If your vehicle has this feature, it allows you to select
your preference for the automatic easy exit seat feature.
SeeMemory Seat, Mirrors, and Pedals on page 1-6
for more information.
Press the customization button until EASY EXIT SEAT
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:
OFF (default):No automatic seat exit recall will occur.
ON:The driver’s seat will move back when the key
is removed from the ignition.
The automatic easy exit seat movement will only occur
one time after the key is removed from the ignition.
If the automatic movement has already occurred, and
you put the key back in the ignition and remove it again,
the seat will stay in the original exit position, unless a
memory recall took place prior to removing the key
again.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
MEMORY SEAT RECALL
If your vehicle has this feature, it allows you to select
your preference for the remote memory seat recall
feature. SeeMemory Seat, Mirrors, and Pedals
on page 1-6for more information.
Press the customization button until MEMORY SEAT
RECALL 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:
OFF (default):No remote memory seat recall
will occur.
ON:The driver’s seat and, on some vehicles, the
outside mirrors will automatically move to the stored
driving position when the unlock button on the Remote
Keyless Entry (RKE) transmitter is pressed. On
some vehicles with the adjustable throttle and brake
pedal feature, the pedals will also automatically move.
See “Relearn Remote Key” underDIC Operation
and Displays (With DIC Buttons) on page 3-51orDIC
Operation and Displays (Without DIC Buttons) on
page 3-56for more information on matching transmitters
to driver ID numbers.
NO CHANGE:No change will be made to this feature.
The current setting will remain.
To select a setting, press the set/reset button while the
desired setting is displayed on the DIC.
3-73

While your vehicle is parked:
Familiarize yourself with all of its controls.
Familiarize yourself with its operation.
Set up your audio system by presetting your
favorite radio stations, setting the tone, and
adjusting the speakers. Then, when driving
conditions permit, you can tune to your favorite
radio stations using the presets and steering wheel
controls if the vehicle has them.
Notice:Before adding any sound equipment to
your vehicle, such as an audio system, CD player,
CB radio, mobile telephone, or two-way radio, make
sure that it can be added by checking with your
dealer/retailer. Also, check federal rules covering
mobile radio and telephone units. If sound
equipment can be added, it is very important to do
it properly. Added sound equipment may interfere
with the operation of your vehicle’s engine, radio,
or other systems, and even damage them. Your
vehicle’s systems may interfere with the operation
of sound equipment that has been added.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, the audio system can be
played even after the ignition is turned off. SeeRetained
Accessory Power (RAP) on page 2-26for more
information.
Setting the Clock
MP3 Radios with a Single CD or a
Single CD and DVD Player
If your vehicle has a radio with a single CD or a CD and
DVD player, it has a
Hbutton for setting the time
and date.
To set the time and date, follow the instructions:
1. Press the
Hbutton and the HR, MIN, MM, DD,
YYYY (hour, minute, month, day, and year)
displays.
2. 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
the
\FWD (forward) button.
To decrease, press the left©SEEK arrow or
the
sREV (reverse) button. You can also
turn the
fknob, located on the upper right side
of the radio, to adjust the selected setting.
3-76

Changing the Time and Date Default
Settings
You can change the time default setting from 12 hours
to 24 hours or change the date default setting from
month/day/year to day/month/year.
To change the time or date default settings, follow these
instructions:
1. Press the
Hbutton and then the pushbutton
located under the forward arrow that is currently
displayed on the radio screen until the time
12H (hour) and 24H (hour), and the date MM/DD
(month and day) and DD/MM (day and month)
are displayed.
2. Press the pushbutton located under the desired
option.
3. Press the
Hbutton again to apply the selected
default, or let the screen time out.
MP3 Radio with a Six-Disc CD Player
If your vehicle has a radio with a six-disc CD player, the
radio has a MENU button instead of the
Hbutton to
set the time and date.
To set the time and date, follow these instructions:
1. Press the MENU button. Once the
Hoption
displays, press the pushbutton located under
that label. The HR, MIN, MM, DD, YYYY (hour,
minute, month, day, and year) displays.
2. 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
the
\FWD (forward) button.
3. To decrease, press the left
©SEEK arrow or
the
sREV (reverse) button. You can also turn
the
fknob, located on the upper right side
of the radio, to adjust the selected setting.
3-77

Changing the Time and Date Default
Settings
You can change the time default setting from 12 hours
to 24 hours or change the date default setting from
month/day/year to day/month/year.
To change the time or date default settings, follow these
instructions:
1. Press the MENU button. Once the
Hoption
displays, press the pushbutton located under
the forward arrow that is currently displayed on the
radio screen until the 12H (hour) and 24H (hour),
and the date MM/DD (month and day) and DD/MM
(day and month) displays.
2. Press the pushbutton located under the desired
option.
3. Press the MENU button again to apply the selected
default, or let the screen time out.
Radio(s) (MP3)
Radio with CD shown, Radio with
Six-Disc CD similar
3-78

sREV (Reverse):Press and hold this button to
reverse playback quickly within an MP3 le. Sound will
be heard at a reduced volume. Release this button
to resume playing the le. The elapsed time of the le
displays.
\FWD (Fast Forward):Press and hold this button
to advance playback quickly within an MP3 le.
Sound will be heard at a reduced volume. Release this
button to resume playing the le. The elapsed time
of the le displays.
RDM (Random):With the random setting, MP3 les on
the CD-R or CD-RW can be listened to in random,
rather than sequential order, on one CD-R or CD-RW or
all discs in a six-disc CD player. To use random, do
one of the following:
1. To play MP3 les from the CD-R or CD-RW in
random order, press the pushbutton positioned
under the RDM label until Random Current
Disc displays. Press the same pushbutton again to
turn off random play.
2. To play songs from all CDs loaded in a six-disc CD
player in random order, press the pushbutton
positioned under the RDM label until Randomize All
Discs displays. Press the same pushbutton again
to turn off random play.
h(Music Navigator):Use 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
could take several minutes to scan the disc depending on
the number of MP3 les recorded to the CD-R or CD-RW.
The radio can begin playing while it is scanning the disc
in the background. When the scan is nished, the CD-R
or CD-RW 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-R or CD-RW and begins playing MP3 les by that
artist. To listen to MP3 les by another artist, press the
pushbutton located below either arrow button. The next or
previous artist in alphabetical order plays. Continue
pressing either button until the desired artist is displayed.
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 below the back label
to return to the main music navigator screen. Now the
album name is displayed on the second line between the
arrows and songs from the current album begins to play.
3-98

Push the power button to turn on the headphones.
An indicator light located on the headphones comes on.
If the light comes on but there is intermittent sound
and/or static on the headphones, or if the indicator light
does not come on, the batteries might need to be
replaced. See “Battery Replacement” later in this section
for more information. Switch the headphones to Off
when not in use.
Infrared transmitters are located at the rear of the
RSE overhead console. The headphones shut off
automatically to save the battery power if the RSE system
and RSA are shut off or if the headphones are out of
range of the transmitters for more than three minutes.
If you move too far forward or step out of the vehicle,
the headphones lose the audio signal.
The headphones automatically turn off after four hours
of continuous use.
To adjust the volume on the headphones, use the
volume control located on the right side.
For optimal audio performance, the headphones must
be worn correctly. The symbol L (Left) appears on
the upper left side, above the ear pad and should be
positioned on the left ear. The symbol R (Right) appears
on the upper right side, above the ear pad and should
be positioned on the right ear.Notice:Do not store the headphones in heat or
direct sunlight. This could damage the headphones
and repairs will not be covered by your warranty.
Storage in extreme cold can weaken the batteries.
Keep the headphones stored in a cool, dry place.
If the foam ear pads attached to the headphones
become worn or damaged, the pads can be replaced
separately from the headphone set. See your
dealer/retailer for more information.
Battery Replacement
To change the batteries on the headphones, do the
following:
1. Turn the screw to loosen the battery door located
on the left side of the headphones. Slide the
battery door open.
2. Replace the two batteries in the compartment.
Make sure that they are installed correctly, using
the diagram on the inside of the battery
compartment.
3. Replace the battery door and tighten the
door screw.
If the headphones are to be stored for a long period of
time, remove the batteries and keep them in a cool,
dry place.
3-107

[(Fast Forward):Press this button to fast forward
the DVD or CD. To stop fast forwarding a DVD
video, press the play/pause button. To stop fast
forwarding a DVD audio or CD, release this button.
This button might not work when the DVD is playing the
copyright information or the previews.
e(Audio):Press this button to change audio tracks on
DVDs that have this feature when the DVD is playing.
The format and content of this function vary for
each disc.
{(Subtitles):Press this button to turn ON/OFF
subtitles and to move through subtitle options when a
DVD is playing. The format and content of this function
vary for each disc.
AUX (Auxiliary):Press this button to switch the system
between the DVD player and an auxiliary source.
d(Camera):Press this button to change camera
angles on DVDs that have this feature when a DVD is
playing. The format and content of this function vary
for each disc.
1 through 0 (Numeric Keypad):The numeric keypad
provides the capability of direct chapter or track
number selection.
\(Clear):Press this button within three seconds after
entering a numeric selection, to clear all numerical
inputs.
}10 (Double Digit Entries):Press this button to
select chapter or track numbers greater than nine.
Press this button before entering the number.
If the remote control becomes lost or damaged, a new
universal remote control can be purchased. If this
happens, make sure the universal remote control uses a
code set of Toshiba
®.
Battery Replacement
To change the remote control batteries, do the following:
1. Slide the rear cover back on to the remote control.
2. Replace the two batteries in the compartment.
Make sure that they are installed correctly, using
the diagram on the inside of the battery
compartment.
3. Replace the battery cover.
If the remote control is to be stored for a long period of
time, remove the batteries and keep them in a cool,
dry place.
3-112