The DIC has different displays which can be accessed by using the DIC buttons on the turn signal lever on the left side of the steering wheel. The DIC displays trip, fuel, and warning messages if a system problem is detected. See Trip Computer and Vehicle Messages.
DIC Buttons

1. SET/CLR: Press to set or clear the menu item displayed. This is not used to reset the trip odometer. To reset the trip odometer, use the reset button on the tachometer in the instrument cluster.
2.
(Band): Turn the band to scroll
through the menu items.
3. MENU: Press to display the DIC menus. This button is also used to return to or exit the last screen displayed on the DIC.
Information Displays
DIC Menu ItemsInstrument Panel Fuse Block Access Hole Cover Replacement (Without AAL)
Instrument Panel Fuse Block Access Hole Cover Replacement
Callout
Component Name
1
Instrument Panel Fuse Block Access Hole Cover
Procedure
Grasp the lower edge of the fuse block cover and pull outward disengaging ...
Front Differential Carrier Installation (6T40/45/50)
Front Differential Carrier Installation
Callout
Component Name
1
Final Drive Sun Gear
2
Differential Carrier Assembly
3
Front Differential Carrier Bearing Asembly
...
Intake Air Pressure and Temperature Sensor Replacement
Intake Air Pressure and Temperature Sensor Replacement
Callout
Component Name
Preliminary Procedure
Remove the left front wheelhouse liner. Refer to
Front Wheelhouse Liner Replacement.
1
Intake A ...