How do you change a ignition switch ina 1996 geo prizm if it wont turn?

To change the ignition switch in a 1996 Geo Prizm that won't turn, first ensure the battery is disconnected for safety. Remove the steering column covers and locate the ignition switch, then disconnect the wiring harness. If the switch is stuck, you may need to turn the key slightly or use a flathead screwdriver to gently pry it. Finally, replace the old switch with a new one, reconnect the wiring harness, and reassemble the steering column.