AUTOSTORE PRESETS:This menu item allows you to
automatically store radio stations with the strongest
signals as presets. See “Setting Preset Stations” under
Radio with CD on page 3-83for more information.
CAT (Category):This menu item allows you to select
radio stations based on preset categories. To turn
the CAT feature on, press the TUNE/SEL knob once.
When CAT is on, an X will be in the box next to CAT on
the menu. The X disappears when CAT is off.
See “Activating Category (CAT) Stations (RDS and
XM™)” underRadio with CD on page 3-83for more
information.
TA (Traffic Announcement):This menu item allows
you to turn the TA feature on and off. To turn the
TA feature on, press the TUNE/SEL knob once. When
TA is on, an X will be in the box next to TA on the
menu. The X disappears when TA is off.
See “RDS Messages” underRadio with CD on
page 3-83for more information.
MSG (Message) RECALL RDS (Radio Data System)
MESSAGE:This menu item allows you to view an
RDS radio station message broadcast by a radio station.
To view the message, press the TUNE/SEL knob
once. The message will appear on the screen.See “RDS Messages” underRadio with CD on
page 3-83for more information.
AF (Alternate Frequency):This menu item allows you
to turn the AF feature on and off. To turn on AF,
press the TUNE/SEL knob once. When AF is on, an X
will be in the box next to AF on the menu. The X
disappears when AF is off.
See “Activating Category (CAT) Stations (RDS and
XM™)” underRadio with CD on page 3-83for more
information.
ASEEK LOCAL/DISTANT:This feature instructs the
audio system to seek only local radio stations with
the strongest signal or to seek all radio stations with a
strong signal in a large area. Use LOCAL when you are
in urban areas where there are several strong radio
station signals and you want to limit the number
of stations to those with the strongest signals only. Use
DISTANT when you are in rural areas where there
are fewer radio station signals available.
To switch between LOCAL and DISTANT, press the
TUNE/SEL knob. Once your choice is displayed, turn the
knob to set your choice and continue scrolling through
the main menu.
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9(English/Metric Units):Use this menu item to
adjust the measurement units.
You can choose between ENGLISH UNITS and
METRIC UNITS. To switch between the two, press the
TUNE/SEL knob. Once your choice is displayed,
turn the knob to set your choice and continue scrolling
through the main menu.
The measurement units that you choose will be
re ected on all the vehicle system displays, not just
the DIC information. For example, the climate control
panel will display degrees Celsius if you choose
METRIC UNITS.
TCS (Traction Control System):You can enable
or disable the traction control system using this menu
item. Press the TUNE/SEL knob to switch between
on and off.
You can also turn the traction control system off using
the traction control button located near the shift lever.
When you disable the traction control system, the
traction control system warning light on the instrument
panel cluster will come on. SeeTraction Control System
(TCS) Warning Light on page 3-41for more information.8(Clock):Use this menu item to set the time on the
vehicle’s clock.
SeeSetting the Time on page 3-82for more information.
8/4(Clock/Information Display):Use this menu
item to toggle between the clock display and the XM™
Information (Song, Artist, Title), if available.
SeeSetting the Time on page 3-82and “XM™ Satellite
Radio Service” underRadio with CD on page 3-83
for more information.
SETUP:When you select this menu item, the following
submenu is available:
LANGUAGE
PERSONALIZATION
CONFIGURE DISPLAY KEYS
To change the language displayed on the radio, select
LANGUAGE by pressing the TUNE/SEL knob. Turn
the TUNE/SEL knob to scroll through the available
languages and press the knob to make your selection. If
you accidentally select a language that you did not
want, ENGLISH is always at the top of the language list.
For more information on the other items in the SETUP
menu, seeDIC Vehicle Personalization on page 3-67.
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DIC Warnings and Messages
These messages will appear if there is a problem
detected in one of your vehicle’s systems.
You must acknowledge a message to clear it from the
screen for further use. To clear a message, press
the CLR button.
Be sure to take any message that appears on the
screen seriously and remember that clearing the
message will only make the message disappear, not the
problem.
Battery Saver Active
This message appears when the system detects that
the battery voltage is dropping beyond a reasonable
level. The battery saver system will start reducing certain
features of the vehicle which you may not 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.
You can monitor battery voltage on the DIC by pressing
the INFO button until BATTERY VOLTS appears.
Battery Voltage High
This message indicates that the electrical charging
system is overcharging the battery. When the system
detects that the battery voltage is above approximately
16 volts, this message will be displayed.
To reduce the charging overload, use the vehicle’s
accessories. Turn on the exterior lamps and radio, set the
climate control on AUTO and the fan speed on the
highest setting, and turn the rear window defogger on.
The normal battery voltage range is 11.5 to 15.5 volts
when the engine is running. You can monitor battery
voltage on the DIC by pressing the INFO button
until BATTERY VOLTS appears.
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Battery Voltage Low
This message will appear when the electrical system is
charging less than 10 volts or if the battery has been
drained.
If this message appears immediately after starting the
engine, it is possible that the generator can still recharge
the battery. The battery should recharge while driving
but may take a few hours to do so. Consider using
an auxiliary charger to boost the battery after returning
home or to a nal destination. Make sure you follow
the manufacturer’s instructions.
If this message appears while driving or after starting
your vehicle and stays on, have it checked by your
GM dealer immediately to determine the cause of this
problem.
To help the generator recharge the battery quickly, you
can reduce the load on the electrical system by
turning off the accessories.
The normal battery voltage range is 11.5 to 15.5 volts.
You can monitor battery voltage on the DIC by pressing
the INFO button until BATTERY VOLTS appears.
Change Engine Oil
This message indicates that the life of the engine oil
has expired and it should be changed and that
your vehicle is due for service. See your GM dealer.
SeeEngine Oil on page 5-16andScheduled
Maintenance on page 6-4for more information.
When you reset the Change Engine Oil message by
clearing it from the display, you still must reset the
engine oil life system separately. For more information
on resetting the engine oil life system, seeEngine
Oil Life System on page 5-19. If you clear this message
from the display, it will not re-appear.
Change Trans (Transmission) Fluid
This message indicates that the life of the transmission
uid has expired and it should be changed. See
Scheduled Maintenance on page 6-4and
Recommended Fluids and Lubricants on page 6-12
for the proper uid and change intervals.
When you reset the Change Trans Fluid message by
clearing it from the display, you still must reset the
transmission uid life monitor separately. For more
information on resetting the transmission uid life
monitor, seeAutomatic Transmission Fluid on
page 5-23.
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