Radio(S) - GMC Acadia 15919282 Owner's Manual

5. To decrease the time or date,
do one of the following:
©
•
Press SEEK.
•
Press s REV.
f
•
Turn counter-clockwise.
To change the time default setting
from 12 hour to 24 hour or to change
the date default setting from month/
day/year to day/month/year:
G
1. Press and then the
pushbutton located under the
forward arrow that displays on
the radio screen until the time
12H (hour) and 24H (hour), and
the date MM/DD (month and day)
and DD/MM (day and month)
displays.
2. Press the pushbutton located
under the desired option.
G
3. Press again to apply the
selected default, or let the screen
time out.

Radio(s)

Instrument Panel
Radio with CD
3-77