Pontiac Trans Sport - 1997 Fuse Box Diagram too heavy, the circuit breaker opens and closes, protecting the circuit . until Pontiac Trans Sport (1997) - fuse box diagram - Auto Genius Mar 12, 2017Pontiac Trans Sport (1997) – fuse box diagram. Year of production: 1997. Instrument Panel Fuse Block. The instrument panel fuse block is to the right of the glove box.