2005 Chevrolet Malibu Owner's Manual - Page 223

Rear Seat Audio (RSA) (Without Rear Seat Entertainment) This feature allows rear seat passengers to listen to and control any of the sources: radio, cassette, and CDs. An audio or radio source may be listened to but cannot be changed from the RSE if the front seat passengers have selected the same source from the front seat controls. (For example, the radio station selected with the front seat controls cannot be changed by the rear seat control(s)). The front seat audio controls always have priority over the RSA controls. If the front seat passengers switch to the same source as the RSA, the RSA will no longer control the source. You can operate the RSA when the main radio is off. You can use wired headphones (not included) or the wireless headphones. The wired headphones connect to the outlets on the RSA system. The rear seat passengers have control of the volume for each set of wired headphones. Adjust the volume on the wireless headphones by turning the volume control on each headset. Primary Radio Controls The following function is controlled by the main radio: PWR (Power): Front seat passengers can turn the RSA off by quickly pressing this knob twice. 3-111