DIC Operation and Displays
The DIC has different displays which can be accessed by using the DIC buttons on the turn signal lever, located on the left side of the steering wheel. The DIC displays trip, fuel, and vehicle system information, and warning messages if a system problem is detected.
The bottom of the DIC display shows the position of the shift lever and the odometer. It may also show the direction the vehicle is driving.
In cold weather the DIC display may change slowly. This is normal and will move more quickly as the vehicle's interior temperature rises.
DIC Buttons

A. SET/CLR (Set/Clear): Press to set or clear the menu item when it is displayed.
B.
(Thumbwheel): Use to scroll through
the items in each menu. A small marker will move across the bottom of the page as
you scroll through the items. This shows where each page is in the menu.
C. MENU: Press to get to the Trip/Fuel Menu and the Vehicle Information Menu. This button is also used to return to or exit the last screen displayed on the DIC.
See also:
Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
This vehicle has theft-deterrent features, however,
they do not make it impossible to steal. ...
OnStar® Steering Wheel Controls
Your vehicle may have a Talk/Mute button that
can be used to interact with OnStar® Hands-Free
Calling.
On some vehicles, you may have to hold the
button for a few seconds and give the command
†...
Adding Equipment to the Airbag-Equipped Vehicle
Adding accessories that change the
vehicle's frame, bumper system,
height, front end or side sheet
metal, may keep the airbag system
from working properly. The
operation of the airbag system ...
