1993 Buick Riviera Owner's Manual - Page 113

Brake System Warning Light 1 Your Buick's hydraulic I ' ~ ~ 1 brake system is divided into two parts. If one part isn't working, the other part can still work and stop you. For good braking, though, you need both parts working well. This light willalso come on when you set your parking brake, and will stay on if your parking brake doesn't release fully.If it stays on after your parking brake is fully released,it means you have a brake problem. the If off light comes on while driving, pull the road and stop carefully. You may notice thatthe pedal is harderto go push. Or, the pedal may closer tothe floor. It may take longer to stop. the light is still on, have the If vehicle towed for service. (See "Towing Your Vehicle" in the Index.) IA If the warning light goes on, there could be a brake problem. Have your brake system inspected right away. This light should comeon as you start the vehicle. If it doesn't come on then, have fixed so it will be ready to it warn you if there's a problem. CAUTION: Your brake system may not be working properly if the brake warning light on. Driving with the is to brake warning light on can lead an accident. If the light is still on after you've pulled the off road and stopped carefully, have the vehicle towed for service. I 111