Disconnect the negative battery cable
Remove the steering column covers or dash trim as needed
Locate the ignition switch assembly
Unplug the electrical connector from the ignition switch
Remove any retaining screws, bolts, or clips
Take out the old ignition switch
Install the new ignition switch in the same position
Reinstall and tighten the retaining hardware
Reconnect the electrical connector
Reinstall the steering column covers or dash trim
Reconnect the negative battery cable
Test the ignition switch with the key or start button
Verify the vehicle starts and all switch positions work properly