1995 Pontiac Grand Prix Owner's Manual - Page 139

Tips About Your Audio System Hearing damage from loud noiseis almost undetectable until it is too late. Your hearing can adapt to higher volumes df sound. Sound that seems normal can loud be and hannful to your hearing. Take precautions by adjusting the volumecontrol on your radio toa safe adapts to it. sound level before your hearing I NOTICE: Before you add any sound equipment to your vehicle -- like a tapeplayer, CB radio, mobile telephone or two-way radio be sure you can add whatyou want. If you can, it's very important to do it properly. Added sound of equipment may interfere with the operation your vehicle's engine, Delco@radio or other systems, and even damage them. And, your vehicle's systems may interfere with the been operation of sound equipment that has added improperly. So, before adding sound equipment, check with your retailer and sure to check Federal rules be covering mobile radio and telephone units. - To help avoid hearingloss or damage: Adjust the volumecontrol to the lowest setting. Increase volume slowly untilyou hear comfortably and clearly.