Hello All,
I am new to this forum, but on several others for my other cars, I have a question, have searched but could not find anything on this issue.

First I have a '96 suburban

Problem I can not turn the ignition with the key in, I can not unluck the steering wheel or move the gear selector, which keeps me from starting the truck. I have monkeyed with this for well over an hour, finally called a rollback to bring her home.
I have heard this could be the tumblers inside the ignition could have fallen apart does this seem possible? If this is the case does anyone know how difficult this would be, I DIY most everything but I have never messed with this before.