2003 GM Monte Carlo - How to remove lock cylinder from ignition switch (key won't turn). Sorry for the vertical video, tried to get a good angle but it should help someone.
Link to procedure:
https://www.justanswer.com/chevy/24rjx-replace-ignition-cylinder-2004-monte-carlo.html
Tags: 2003 GM Monte Carlo - How to remove lock cylinder from ignition switch (key won't turn)