2007 sport trac

[rsater]

hi guys first post here .my wife has 2007 sport trrac and im trying to top off the transmisson it is a 2 wheel drive v6 automatic of course and im trying to top if off due to rear seal leaking I got that fixed. and now it seems to be slipping in 2 to 3rd hoping it is just low on fluid any advice greatly appre thanks in advance

 

[diesel_s]

Do a forum search on flushing the trans, I forgot myself how to do it on the 2nd gen sport tracs but I would have a shop check it out as well, loosing fluid to a leak may have caused more damage than first seems apparent