tranny hesitation in reverse
 

1995 f-250 4x4 351 4 speed automatic overdrive tranny called EOD.When the tranny is warm in reverse it has a delay of at least 5 seconds.The dealer flushed the tranny and 2 weeks later this started.They said nothing is wrong because I have 129000 miles.It never did this before, I always did tranny service my self.Any help would great.