I have a 2000 GTP. I have read the other post on this topic but it wasn't exactly the same problem.
My car won't shift from park until it warms up a little. In the mornings when it is cold it takes 1-2 min and when I start the car in the middle of the day, when it's hot, it takes 0-30 seconds. I am thinking that it can't be a broken wire in the harness because, if it was, it wouldn't shift at all. I can't think of what would cause it to begin working after the car warms up a little. Any thoughts?
