1993 Buick Skylark Owner's Manual - Page 124

AM Stereo This means the Delco@system can receive C-QUAM@ stereo broadcasts. Many AM stations around the country use C-QUAM@ to produce stereo, though some do not. (C-QUAM@is a registered trademark of Motorola, Inc.) If your Delco@ system get can C-QUAM@,your "STEREO" light will come on when you're receiving it. Before you add any sound equipment to your vehicle -- like a tape player, CB radio, mobile telephone or two-way radio be sure you can add what you want. If you can, it's very important to do it properly. Added sound equipment may interfere with the operation of your vehicle's engine, Delco@ radio or other systems, and even -- Hearing damage from loua noise is almost undetectable until it is too late. Your hearing can adapt to higher volumes of sound. Sound that seems normal can be loud and harmful to your hearing. Take precautions by adjustingthe volume control onyour radio to a safesound level before your hearing adapts to it. To help avoid hearing loss or damage: Adjust the volume control to the lowest setting. Increase volume slowly until you hear comfortably and clearly. I 123