Setting The Clock - Buick Lucerne 2011 Owner's Manual

Setting the Clock

To set the time and date:
1. Turn the ignition key to ACC/ACCESSORY or
O
ON/RUN. Press
2. Press and the HR, MIN, MM, DD, YYYY (hour,
minute, month, day, and year) displays.
3. Press the softkey located below any one of the
tabs that you want to change.
4. To increase the time or date do one of the
following:
Press the softkey located below the
selected tab.
¨
Press SEEK, or
Turn clockwise.
5. To decrease the time or date do one of the
following:
©
Press SEEK or
Turn counterclockwise.
4-68
to turn the radio on.
\
FWD.
s
REV.
The date does not automatically display. To see the
date press 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 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 again to apply the selected default, or let
the screen time out.