can you change the transmission pump in a 1998 jag xk8 on 1998 Jaguar XK8

the tranny shifts fine in the top end it slips in first gear a little i had it checked out the mechanic said that it could be a tranny pump

Asked by for the 1998 Jaguar XK8
it would be a waste of your money to tear down a transmission for a pump. rebuild only and replace all
the clutches/seals etc.