This sounds like the gear selector is out of adjustment. The selector may be showing that you are in a specific gear but if it is out of adjustment then it will not show it accurately as you are experiencing.
I attached the most detailed description I could find for your vehicle, but unfortunately I have never done it on your specific car. So if you are not familiar with this, a mechanic can look at it and figure it out pretty easily. They are not complicated to do, I just would need to be looking at it to actually figure it out.
Tuesday, April 23rd, 2019 AT 6:29 PM