I pulled my 87' GN out of the driveway and put the shifter in park, but it was still stuck in drive. I pulled the shifter back down into drive and it wouldn't go back into park. I had to turn the car off in drive and now cant turn it back on or get the key out. How can I start my car to pull it back in the driveway? I couldn't tell if there was something wrong with the linkage by looking at it. I really need to get my car back in the driveway. It wont go into neutral or anything.