2006 Cadillac DTS Owner's Manual - Page 252

Audio Steering Wheel Controls The audio steering wheel controls may be different depending on your vehicles options. Some audio controls can be adjusted at the steering wheel. They include the following: If your vehicle does not have OnStar, press this button to silence the system. Press this button again or turn the volume knob to turn the sound on. If your vehicle has the navigation system, press this button to initiate voice recognition. See "Voice Recognition" in the index of your vehicle's navigation system manual for more information. SRCE (Source): Press this button to switch between AM, FM, or XM (if equipped), radio, or CD. + / − (Volume): Press the plus or minus button to increase or to decrease the volume. x w (Next/Previous): Press the up or the down arrow to go to the next or to the previous preset radio station. When a CD is playing, press the up or the down arrow to go to the next or previous track. ¨ (Seek): Press the seek arrow to go to the next radio station and stay there. The system will only seek radio stations with strong frequencies. When the seek arrow is pressed and held for two seconds, the system will scan the radio stations that are in the selected band. If listening to a CD, the system will advance to the next track of that particular CD. If you have the navigation system, some of the audio steering wheel controls work when a DVD is playing in the navigation radio. See the Navigation System manual for more information. g (Mute/Voice Recognition): Press and hold this button to interact with the OnStar system. If your vehicle is also equipped with the navigation system, push this button to initiate voice recognition and say, "OnStar" to enter OnStar mode, see the OnStar® System on page 2-43 in this manual for more information. 3-122