Ok i bought this blazer from my brother for $1000.It had atf pouring out of the bell housing.We droped the tranny and changed the front pump seal.Put it all back together and it still poured out.After really looking at it i noticed it was just a bad trans pan gasket.Changed all that and no leaks anymore.New problum is it feels like i have lost 3rd gear.Does it sound like im just low on tranny fluid? There is 4 quarts in it right now.When it should be in 3rd gear it feels like its in neutral.Any help would be great. Sorry for the long post