Chevrolet Astro (2004) - fuse box diagram - Auto Genius Dec 23, 2017Chevrolet Astro (2004) – fuse box diagram Year of production: 2004 Instrument Panel Fuse Block The fuse block is located on the lower portion of the instrument panel on the driver’s side. Fuses/Circuit Breaker Usage 1 Stop/Turn/Hazard Lamps, CHMSL, ABS 2 Radio ACCY, RR Seat Audio Controls 3 Courtesy Lamps, Glove Box Lamp, Dome Reading Lamps, Vanity Mirror Lamps, Courtesy Chevrolet Astro Passenger - 2004 Fuse Box Diagram Chevrolet Astro Passenger - 2004 Fuse Box Diagram. Home; Chevrolet; Astro Passenger - 2004 Fuse Box; These are some examples of symbols you may find on your vehicle: v. Maintenance When Trailer Towing. Your vehicle will need service more often when you’re. pulling a trailer. See the Maintenance Schedule for more.