Here is my situation:

My 1998 Camaro WILL run, and when I slide the key into the ignition she starts right up. When I stop where Im going I place her into Park (Automatic Transmission) the key will slide back to off and pull the key out but not "Click" meaning I cannot get my ignition to rest in the off position, Ive already replaced the ignition itself and its not that, my next thought is that it's the control rod inside the shaft. Anyone have this issue or heard of this to point me in the right direction?

Thanks in advance,
Chris.