I have a 2000 Neon that won't shift by itself. The car isn't worth much but its nice to have as an extra vehicle if needed, therefore I don't want to put a whole lot of $$$ into it. The specifics: It shifts into reverse. When you are at a standstill D and 2 act like N. At a standstill 1 acts like 1 but won't shift to 2nd or 3rd. The car drives but you have to select the gears manually. Transmission fluid is full and not burnt or dirty. Code reader shows nothing. Any ideas would be greatly appreciated.