Saturn 2010 AURA - Manual (Page 204)

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.
Radio(s)
The vehicle has one of these radios as its audio
system.
Radio with CD (MP3) and USB Port shown, Radio
with CD (MP3) similar
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