2011 Chevrolet Impala Owner's Manual - Page 119

Instruments and Controls 5-7 Clock Without Date Display AM/FM Base Radio with a Single CD Player This radio has a the time. To set the time: 1. Press the H button until the hour begins flashing on the display. Press H a second time and the minutes begin flashing on the display. 2. To increase or decrease the time, do one of the following while the hours or minutes are flashing: ... H button for setting 3. Press the H button again until the clock display stops flashing to set the currently displayed time, or wait five seconds until the flashing stops and the current time displayed is automatically set. To change the time default setting from 12 hour to 24 hour, press the H button until 12H or 24H is displayed. Once 12H or 24H is displayed, turn the f knob to the desired option to select the setting. Press the H button again to apply the setting, or let the screen time out. With Date Display Single CD (MP3) Player This radio has a the time. H button for setting To set the time and date: 1. Turn the radio on. 2. Press the H button and the HR, MIN, MM, DD, and YYYY (hour, minute, month, day, and year) display. 3. Press the pushbutton located under any one of the tabs to be changed. Turn the Press f knob. ¨ SEEK or © SEEK. Press \ FWD or s REV.