GM Owner Manuals - Buick

The date does not automatically display. To see the date
press MENU and then softkey below the H tab while the
radio is on. The date with display times out after a few
seconds and goes back to the normal radio and time
display.
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:
1. Press MENU, and then the softkey below the
H tab. The HR, MIN, MM, DD, YYYY displays.
2. Press the softkey below the forward arrow tab. The
time 12H and 24H, and the date MM/DD/YYYY
(month, day, and year) and DD/MM/YYYY
(day, month, and year) displays.
3. Press the softkey located below the desired option.
4. Press MENU again to apply the selected default,
or let the screen time out.
Radio(s)
Radio with CD (MP3) shown, Radio with Six-Disc CD
(MP3) similar
The vehicle has one of these radios as its audio
system.
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