I am converting my Dart from manual steering to power. I have torn apart the column I bought to refinish it and have a question about the column shaft. The upper shaft slides up and down in the lower sleeve (but will not come completely out). Is it supposed to do this or does this indicate the column shear pins are gone? I can't see any holes on the inner shaft where the pins that go through the outer sleeve would go into. Is this how the collapsible feature on the columns work or am I misunderstanding this? What do I need to do at this point? I hope the way I am explaining this makes sense.