Setting the Clock
The navigation system time and the analog clock operate independently. Changing the time through the navigation system does not change the time on the analog clock. See Clock to change the analog clock time.
Press CONFIG to enter the configure menu options, then press CONFIG repeatedly until the time is selected or press the time screen button.
Hours: Press − or + to decrease or increase the hours.
Minutes: Press − or + to decrease or increase the minutes.
12/24 Format: Select the 12 screen button for standard time; select the 24 screen button for military time.
See also:
How OnStar Service Works
Automatic Crash Response,
Emergency Services, Crisis Assist,
Stolen Vehicle Assistance, Vehicle
Diagnostics, Remote Door Unlock,
Roadside Assistance, Turn-by-Turn
Navigation, and Hands-Free ...
Navigation System
If the vehicle has a navigation system, use of the system may result in the
storage of destinations, addresses, telephone numbers, and other trip
information.
Refer to the navigation manual for i ...
General Towing Information
Only use towing equipment that has been designed for the vehicle. Contact your
dealer or trailering dealer for assistance with preparing the vehicle for towing
a trailer. See the following trailer ...