1997 Chevrolet Astro Owner's Manual - Page 137

Brake System Warning Light Your vehicle's hydraulic 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. If the light comes on while you are driving,pull off the road and stop carefully. You may notice that the pedal is harder to push. Or, the pedal may go closer tothe floor. It may take longer to stop. If the light is still on, have the vehicle towed for service. (See"Towing Your Vehicle" in the Index.) If the warning light comes on, there couldbe a brake problem. Have your brake system inspected right away. This light shouldcome 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 to warn you if there's a problem. A CAUTION: Your brake system may be working properly not if the brake system warning light on. Driving is with the brake system warning light can lead on to an accident.If the light is still after you've on pulled off the road and stopped carefully, have the vehicle towed for service. When the ignition is on, the brake system warning light will also come on when you set your parking brake. The light 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. BRAKE 2-63