97 Civic coupe

So this isn't a new problem but it is getting increasingly annoying. I have an automatic and when I shift from Park to Reverse or vice versa, it is really difficult. There is a lot of resistance between those two gears. Every other one is fine. Any was to fix it? Or is this an expensive transmission issue?

marek91

i had the same problem when i first got my sedan, i put some lucas tranny fluid in it and continued driving it and it eventually went away