Car frozen in park

Does the shift lever move freely with its normal click feel, freely with no normal click, or is it stuck in the "park" position? Does the ignition switch turn to all the positions?

Do you mean the switch will turn to the "off" and "lock" positions but some electrical stuff stays on?

I think my fist suspect would be the lock cylinder itself. Your description of the symptoms do not match what normally happens, but the cause could be the same. Once the cylinder is removed, there is a "cam" on the end that turns the electrical part of the ignition switch. That cam can crack and become loose. Normally what happens is you can turn the key all the way to the "crank" position, but the electrical switch does not quite get that far. The dash lights turn on but the starter does not engage. There is a repair kit available at the dealer's parts department for this.

I am wondering if that cam cracked in half and is blocking the cylinder from moving the slide that unlocks the shift lever. To check it requires removing the air bag, clock spring, and steering wheel, then there's a little roll pin to push in. With the key in place, the cylinder will pop out and you can look on the end of it for that cam.

Also be aware that if the car is parked on an incline, the shifter will be very hard to get out of "park". You would still be able to start the engine and work the ignition switch normally.

Any luck James?