GMC 2010 Yukon/Yukon XL Owner's Manual page 270

If your vehicle has DIC buttons, the information below
explains the operation of this system.
The DIC has different displays which can be accessed
by pressing the DIC buttons located on the instrument
panel, next to the steering wheel.
The DIC displays trip, fuel, and vehicle system
information, and warning messages if a system problem
is detected.
The DIC also allows some features to be customized.
See DIC Vehicle Customization (With DIC Buttons) on
page 4 72 for more information.
If the vehicle has DIC buttons, you can also use the trip
odometer reset stem to view some of the DIC displays.
See Trip Odometer Reset Stem Menu Items later in
this section.
4-48
Press this button to display the
odometer, trip odometer, fuel range, average economy,
fuel used, timer, instantaneous economy and Active
Fuel Management indicator, and transmission
temperature. The compass and outside air temperature
will also be shown in the display. The temperature will
be shown in °F or °C depending on the units selected.
The buttons are the trip/
fuel, vehicle information,
customization, and set/
reset buttons. The button
functions are detailed in
the following pages.