Is there a video or post on how to change out the ignition switch? I didn't see one in the sticky and one link I found was dead. Does the steering wheel need to be pulled? Will the new switch have a new key?

 

Do a quick google search for GM ignition cylinder replacement. The Dodge vs GM are pretty similar. The column needs disassembled to replace your ignition cylinder.

 

I believe the switch is operated by a rod, and is mounted on the outside of the column near the bottom.
The service manual will have step by step instructions for replacing it.

The lock cylinder itself is a whole 'nuther story.

 

If you have a tilt wheel the switch is behind the key. If you don't the switch is mounted down on the column and operated with a rod from the key. This sticky might help with the Tilt wheel R&R.

https://www.dieseltruckresource.com/...-light-210156/

Edwin

 

The kit will come with a new key.
On mine, I needed a special Torx bit to R&R.

 

https://www.dieseltruckresource.com/...-wheel-312883/

https://www.dieseltruckresource.com/...linder-241339/