DIC Buttons

A. SET/CLR: 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.
See also:
Turning the System On and Off
The URPA system can be turned on
and off using the park assist button
located next to the shift lever.
The LED next to the park assist
button lights up when the system is
on and turns off w ...
Headlamp Aiming
Headlamp aim has been preset at the factory and should need no further adjustment.
However, if the vehicle is damaged in a crash, the headlamp aim may be affected. Aim adjustment to the low-beam head ...
Using the Delete All Name Tags Command
The delete all name tags command deletes all stored
phone book name tags and route name tags for OnStar
(if present).
To use the delete all name tags command:
1. Press and hold for two seconds. ...
