Where is the neutral safety switch on a 91 Chevy Corsica?

The neutral safety switch on a 1991 Chevy Corsica is typically located on the transmission, near the base where the shift lever attaches. It is mounted on the side of the transmission case and is connected to the gear selector linkage. This switch prevents the engine from starting unless the transmission is in either the "Park" or "Neutral" position. If you're having trouble locating it, consulting the vehicle's service manual can provide additional guidance.