GMC 2008 Acadia - Manual (Page 228)

MP3 Radio with a Six-Disc CD Player
If your vehicle has a radio with a six-disc CD player,
the radio has a MENU button instead of the
H
(clock)
button to set the time and date.
To set the time and date, follow these instructions:
1. Press the MENU button.
2. Once the clock option displays, press the pushbutton
located under that label. The HR, MIN, MM, DD,
YYYY displays.
3. Press the pushbutton located under any one of
the labels that you want to change. Every time
the pushbutton is pressed again, the time or
the date if selected, increases by one.
• Another way to increase the time or date,
is to press the right
¨
SEEK arrow or
the \ FWD (forward) button.
• To decrease the time or date, press the
left SEEK arrow or the REV (reverse) button.
You can also turn the tune knob, located on
the upper right side of the radio, to adjust
the selected setting.
Changing the Time and Date
Default Settings
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, follow these
instructions:
1. Press the MENU button. Once the clock option
displays, press the pushbutton located under
the forward arrow that is currently displayed
on the radio screen until the 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.
3. Press the MENU button again to apply the
selected default, or let the screen time out.
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