2008 Cadillac STS Owner's Manual - Page 276

The radio seeks stations only with a strong signal that are in the selected band. Press either SEEK arrow to go to the previous or the next track while sourced to a CD. SRCE (Source): Press this button to switch between the radio (AM, FM), XM™ (if equipped) and CD. SCAN: To scan stations, press and hold this button for a few seconds, the radio goes to a station, plays for a few seconds, then goes to the next station. Press this button again to stop scanning. The radio scans stations only with a strong signal that are in the selected band. Audio Controls With Heated Steering Wheel, Adaptive Cruise Control GAP, and Cruise Control Cancel Right-Side Audio Controls yz (Previous/Next): Press the arrows to go to the previous or the next radio station stored as a favorite. While a CD is playing, press either arrow to go to the previous or to the next track. + e − e (Volume): Press the plus or minus volume button to increase or to decrease the volume. Some audio controls can be adjusted at the steering wheel. See the following descriptions of the controls that can adjusted. ©SEEK ¨: Press the SEEK arrows to go to the previous or the next radio station while in AM, FM, or XM™ (if equipped). 3-122