I have a 89 2.8 v6 and when im driving and it getting ready to shift into second gear it jerks plus I also see red dots from where my car was sitting, thats from a leak im guessing and all i need to do is change the pan. but i need to know if its cheaper to fix a tranny or change it out and if so where should i go and what kind do i need? yes i am a new kid on the block just need a hand in the right direction