GM Owner Manuals - Buick

The date does not automatically display. To see the
date press H 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 H and then the softkey located below the
forward arrow label. Once the time 12H and 24H,
and the date MM/DD/YYYY (month, day, and
year) and DD/MM/YYYY (day, month, and year)
displays.
2. Press the softkey located below the desired option.
3. Press H again to apply the selected default, or
let the screen time out.
Six-Disc CD (MP3) Player
To set the time and date:
1. Turn the ignition key to ACC/ACCESSORY or
ON/RUN. Press O to turn the radio on.
2. Press MENU.
3. Press the softkey below the H tab. The HR, MIN,
MM, DD, YYYY displays.
4. Press the softkey below any one of the tabs you
want to change.
5. To increase the time or date, do one of the
following:
• Press the softkey located below the selected tab.
• Press ¨ SEEK, or \ FWD.
• Turn f clockwise.
6. To decrease the time or date, do one of the
following:
• Press © SEEK or s REV.
• Turn f counterclockwise.
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