Driver Information Center (Dic); Dic Warnings And Messages - GMC Yukon Denali 2010 Manual

Driver Information Center (DIC)

Trip/Fuel Menu Items
Press the trip/fuel button to display the Trip/Fuel Menu
items. For more items see DIC Operation and
Displays in the owner manual.
BATTERY VOLTAGE
This display shows the current battery voltage. If the
voltage is in the normal range, the value will display.
For example, the display may read BATTERY
VOLTAGE 13.2 VOLTS. If the voltage is high or low,
the display will read HIGH or LOW. Your vehicle's
charging system regulates voltage based on the state
of the battery. The battery voltage may fluctuate when
viewing this information on the DIC. This is normal.
See Charging System Light in the owner manual for
more information. If there is a problem with the battery
charging system, the DIC will display a message.
See DIC Warnings and Messages on page 4 12.
INST ECON (Instantaneous Economy)
This display normally shows instantaneous fuel
economy. When the vehicle is in Auto Stop mode
AUTO STOP or INST ECON = 99 MPG (l/00km) will be
displayed. See Starting the Vehicle on page 3 3 for
more information.
4-12

DIC Warnings and Messages

Warning 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. If there is more than one message
that needs to be displayed they will appear one after
another.
Some messages may not require immediate action, but
you can press any of the DIC buttons on the instrument
panel or the trip odometer reset stem to acknowledge
that you received the messages and to clear them from
the display.
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.
For information on other DIC messages, see DIC
Warnings and Messages in the owner manual Index.
HOOD OPEN
If the hood is not fully closed or there is a problem with
the hood switch, this message will be displayed. Close
the hood to clear the message. If the HOOD OPEN
message continues to be displayed after verifying the