1996 Buick Roadmaster Owner's Manual - Page 277

Electrical System Add-on Electrical Equipment Headlamps The headlamp wiringis protected by an internal circuit breaker. An electrical overload will cause the lamps to go on and off, or in some cases to remain If this off. happens, have your headlamp wiring checked right away. I NOTICE: Don't add anything electrical your Buick to unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn't be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should. Your vehicle has an air bag system. Before attempting to add anything electrical to your Buick, see "Servicing Your Air Bag-Equipped Buick" in theIndex. Windshield Wipers The windshield wiper motor protected by an internal is circuit breaker and a fuse. If the motor overheatsdue to heavy snow, etc., the wiper will stop until the motor cools. If the overload is caused by someelectrical problem, be sure to get it fixed. Power Windows and Other Power Options Circuit breakers protect the power windows and other power accessories-. When current load is too heavy, the the circuit breaker opens andcloses, protecting the circuit until the problem is fixed or goes away. 6-55