transmission leaks around seal on 1992 Dodge W150

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
transmission leaks around seal was told that this is the reason it shifts slowly. just wanted to know if that could be true before i invest in another transmission
(1) Answer
leaking at a seal generally does not effect shifting unless the fluid is very low. get it checked from a trans shop to see what needs to be done.