GMC 2007 Acadia - Manual (Page 266)

Setting the Time
MP3 Radios with a Single CD or a
Single CD and DVD Player
If your vehicle has a radio with a single CD or
a CD and DVD player, it has a clock button
for setting the time and date.
To set the time and date, follow the instructions:
1. Turn the ignition key to ACC (accessory)
or RUN. Press the power knob, located in
the center of the radio, to turn the radio on.
2. Press the clock button and the HR, MIN,
MM, DD, YYYY (hour, minute, month, day,
and year) 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.
4. 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
You can change the time default setting from
12 hours to 24 hours or change the date default
setting from month/day/year to day/month/year.
To change the time or date default settings,
follow these instructions:
1. Press the clock button and then the
pushbutton located under the forward arrow
that is currently displayed 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.
3. Press the clock button again to apply the
selected default, or let the screen time out.
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