How do you change the ignition switch on a 1992 Plymouth Grand Voyager?

To change the ignition switch on a 1992 Plymouth Grand Voyager, first disconnect the negative battery terminal to ensure safety. Remove the steering column cover by unscrewing the screws, then detach the ignition lock cylinder by turning it to the "Run" position and pressing the release tab. Finally, disconnect the wiring harness from the old ignition switch and replace it with the new one, reassembling the column and reconnecting the battery once complete.