Chevrolet Silverado GMT800 1999-2006 Fuse Box Diagram chevroletforum››General OverviewDepending on the year Silverado you have and if the fuse box has never been opened, you may need to pry up the cover with a flat head screwdriver. The underside of the fuse box cover typically has a fuse location diagram. You can find the instrument panel fuse box under the dashboard of the driver's side.Neutral Safety Switch? - Chevrolet Forum - ChevyAug 28, 2015ecm - Chevrolet Forum - Chevy Enthusiasts Forums - ThreadsAug 26, 2012Chevrolet Silverado: Windshield Wiper Diagnostic diagram - Chevrolet Forum - Chevy Enthusiasts Forums See more results 1999 99 Chevrolet Silverado Fuse Diagram - Mustang Diagrams 1999 99 Chevrolet Silverado Fuse Diagram, Identification, Fuse Location, and Description. Instrument Panel Fuse Block Diagram & Location. The 99 Chevrolet Silverado Fuse block access door is on the driver’s side edge of the instrument panel. Pull off the cover to access the fuse block. You can remove fuses with a fuse extractor.