Playing The Radio; Radio With Cd (Base) - Chevrolet 2006 HHR Owner's Manual

If your vehicle has a radio with a six-disc CD player, the
radio will have a MENU button instead of the clock
button to set the time and date. Press the MENU button.
Once the clock option is displayed, press the pushbutton
located under that label. The HR, MIN, MM, DD,
YYYY will appear on the display. To change the time
or date, follow the instructions given earlier in this
section.
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, press the clock
button and then the pushbutton located under 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) are displayed,
press the pushbutton located under the desired option.
Press the clock or MENU button again to apply the
selected default, or let the screen time out.
3-54

Radio with CD (Base)

Playing the Radio

O (Power/Volume): Press this knob to turn the
system on and off.
Turn this knob clockwise or counterclockwise to increase
or decrease the volume.
The radio remembers the previous volume setting
whenever the radio is turned on. You can still manually
adjust the volume by using the volume knob.