1993 Buick Regal Owner's Manual - Page 116

AM Stereo This means the DelcoB system can receive C-QUAM@ stereo broadcasts. Many AM stations around the country to use C-QUAM@ produce stereo, though some do not. (C-QUAM@is a registered trademark of Motorola, Inc.) If your Delcoa system can get C-QUAM@,your "STEREO" light will come on when you're receiving it. Before you add any sound eqi me your vehicle like a tape player, radio, mobile CB telephone or two-way radio be sure you c I add what you want. If you can, it's very importan to do it properly. Added sound equipment may interfere with the operation of your vehicle's engine, Delco@ radio orother systems, and even damage them. And, your vehicle's systems may interfere with the operation of so that has been added improperly. So, before adding sound equipment, check with your dealer and be sure to check Federal r covering mobileradio and telephone units 1 -- -- A CAUTION: Hearing damagefrom loudnoise is ZIIH IOSl undetectable until it is too Your hearing can late. adapt to higher volumes of sound. Sound that seems normal can be loud and harmful to your hearing. Take precautions by adjusting the volume control onyour radio to a safesound level before your hearing adapts to it. To help avoid hearing loss or damage: Adjust the volum setting. Increase volume i comfortably and clear11 ;