I have '97 F-150 4x4 with a 4.6L that has something wrong with the transmission and im not sure what. the transmission has 163,xxx miles on it. When it is cold I can get it to move a little bit. but once the transmission gets warm its game over. it will not do anything. When i start the truck cold something whines really bad until i either put it in gear or until the transmission gets a little warm. Is this a bad Transmission pump or is my transmission totally done for? I'm not a guy thats big on transmissions so i kinda need some help on this one... Thanks for any help.

 

It's done.