GMC Vandura Questions - Where is fuse box on my van wwwurus›Questions›GMC›VanduraFor them to just bundle wires into the fuse box and not set up a second box for all of the accessories is simply cheap and a sign of a poorly run company. 1 people found this helpful. 1. Mark helpful. 40 Report; Cupcake answered Its a 1991 GMC 5.7 vandura box truck. 1993 Instrument Panel Fuse Box (GM 4, 5, 5) troubleshootmyvehicle›GM›4, 5, 5In the table below you'll find the fuse location and description of the fuses of the fuse box on 1993 4, 5, 5 TBI equipped 4, 5, and 5 pickups. IMPORTANT: The fuse box illustration and fuse descriptions cover the vehicles in the ‘Applies To:’ box on the right column. The fuse box is located on the driver side of the dash.