So, my 500 is (of course) buckets and console interior, with a floor shift auto. I was looking under the hood the other day trying to find casting numbers on the exhaust manifolds (any tips?), and noticed the steering column has a linkage on it, going to the transmission. Is this for a column shift?? The interior has zero column shift parts - no PRNDL on the column, no missing lever, no rotating collar. Is this just the ignition interlock?