How to change an ignition cylinder on a 97 camaro?

Disconnect the battery. Remove the steering wheel. Remove turn signal switch,Remove the buzzer switch with needle nose pliers. Then insert the key(make sure it is not in place beforehand) and place in lock position. remove lock cylinder retaining torx screw. Then with key in place, pull out the assembly straight out.Disconnect the electrical connector from the bulkhead connectorand remove retaining clip. attach some wire to the connector to help with installation and pull harness through column. Installation is reverse.