1993 Oldsmobile Silhouette Owner's Manual - Page 188

Problems on the Road I Hazard Warning Flashers Your hazard warningflashers let you warn others. Theyalso let police know you have a problem. Your front and rear turn signal lights will flash on and off. But they won't flash if you're braking. Your hazard warning flashers switch is on the steering column below the ignition switch.Press the button in to make yourfront and rear turn signal lights flash on and off. Your hazard warning flashers work no matter what position yourkey is in, and even if the key isn't in. L To turn off the flashers, pull out onthe collar. When the hazard warning flashersare on, your turn signals won't work. Other Warning Devices If you carry reflective triangles, youcan set one up at the side of the road about 300 feet (100 m) behind your vehicle.