Interior Fuse Box Location: 1990-1996 Buick Regal 1996 Click to view0:23The video above shows how to replace blown fuses in the interior fuse box of your 1996 Buick Regal in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse Author: Braeger Chevy Buick Regal (1996) - fuse box diagram - Auto Genius Jan 15, 2017Buick Regal (1996) – fuse box diagram. Year of production: 1996. Instrument Panel Fuse Block. Some fuses are located in a fuse block on the passenger’s side of the instrument panel.