The problem has been coming on over the past few weeks--when I pressed the accelerator, there was a delay 'till the car "chunked" into drive, and when I put it in park it would creep a foot or so before halting abruptly. Now my 2012 Leaf won't move, and I can hear the motor spinning. I can't find any reference to this problem online, and of course the local dealer hasn't seen it before, since they've hardly seen a Leaf before. I live in the mountains, and need to figure out if this is worth the $500 tow bill just to find out if the car will need it's whole value in repair.