2003 Chevrolet Avalanche Owner's Manual - Page 237

Finding a Station BAND: Press this button to switch between AM, FM, FM2, or XMI, XM2 (USA only, if your radio is equipped with XMTMSatellite Radio Service) or DAB1, DAB2 (Canada only, if your radio is equipped with DAB). The display will show your selection. TUNE: Turn this knob to select radio stations. For DAB (Canada only, if your radio is equipped with DAB), the TUNE knob allows you to navigate the DAB frequency range. Turning this knob will tune up or tune down the range. The radio will display the letter L with a number next to it (1 through 23). Each L number refers to a frequency and there can be multiple stations contained in one frequency. It may also take a few seconds, once you have tuned to a frequency, for that frequency to gather all of the stations. Depending on how manystations are within a frequency, with every tune up or down, you may be tuning to another station or to another frequency. The display will show your selections. k SEEK > : Press the right or the left arrow to go to I the next or to the previous station and stay there. The radio will seek only to stations that are in the selected band and only to those with a strong signal. k SCAN > : Press and hold either SCAN arrow I for two seconds until SC appears on the display and you hear a beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either SCAN arrow again to stop scanning. To scan preset stations, press and hold either SCAN arrow for more than four seconds. PRESET SCAN will appear on the display. You will hear a double beep. The radio will go to a preset station stored on your pushbuttons, play for a few seconds, then go on to the next preset station. Press either SCAN arrow again to stop scanning presets. The radio will scan only to stations that are in the selected band and only to those with a strong signal. 3-78