Have a code P0715 on my 97 CL 3.0. Car stopped shifting on the highway and I had to push it home. Car will drive a bit in reverse. And it will move in drive if I restart the car, but I’m afraid to leave my parking lot. I am wanting to change the input speed sensor but I am not sure where it is located. I am a bit new to cars. I’ve only replaced my starter and a few other things so far. I found the output sensor next to the bolt that says ATF but I can’t seem to find the input. Can I access it from the hood or from underneath? What parts do I need to remove to access it? If anyone has any pictures as well, that would help greatly. Thank you!