Hi NINA,
If I can add something here, it kind of sounds like the shifter cable has come apart either at the shifter or the transmission. Have someone look at the cable end while you move the shifter back and fourth in and out of gear to see if it is moving where it should not.
Please run this test and get back to us so we can continue helping you.
Best, Ken
Tuesday, March 14th, 2017 AT 3:42 PM