2002 Buick Park Avenue Owner's Manual - Page 331

Electrical System Add-On Electrical Equipment Fuses and Circuit Breakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of damage caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating. There are three fuse blocks in your vehicle: the instrument panel fuse block located under the instrument panel, the underhood fuse block located in the engine compartment on the passenger's side of the vehicle and the rear fuse block, located under the rear seat. NOTICE: Don't add anything electrical to your vehicle 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 vehicle, see "Servicing Your Air Bag-Equipped Vehicle" in the Index. 6-67