1997 Pontiac Grand Prix Owner's Manual - Page 140

Charging System Light The charging system light will come on briefly when you turn on the ignition, as a check to show you it's working. Then it will go out. Brake System Warning Light Your Pontiac's hydraulic brake system is divided into two parts. If one part isn't worhng, the other part can still work and stop you.For good braking, though,you need both parts working well. If the warning light comes on, there could be a brake problem. Have your brake system inspected right away. /+I BRAKE If it stays on, or comes on while you are driving, you may have a problem with the charging system. It could indicate that you have a loose drivebelt or another electrical problem. Have it checked right away. Driving while this light is on could drainyour battery. I This light should come on briefly when you turn the ignition key to RUN. If it doesn't come on then, have it fixed so it will be ready ;u ( 0(7):g if there's If you must drive a short distance with the light on, be certain to turn off all your accessories, such as the radio and air conditioner. If the light comes on while you are driving, pull the off road and stop carefully. You may notice thatthe pedal is harder to gush. Or, the pedal may go closer tothe floor. It may take longer to stop. If the light is still on, if the or