problem with A/T pls. help

[NazQ]

Problem with my brother's civic lxi 96 A/T , the scenario is this nag chance na po ng atf fluid (total atf dexron 111) mga 3 1/2 liters ang naubos the problem po is ok ang hatak or arangkada sa D4 pero pag arangkada na and running na to 40 to 60 kph. ung rpm nya abot til 4-5, and di agad nag shift automatically matagal responce or me delay but after revolution hahatak na and deretso na takbo, anu po kaya problem?? ok naman ang hatak pag 1st.. me nag sabi there were a problem in computer box wala daw sa timing is that coreck po ba?? kindly help po tnx...ano po kaya better na gawin?? god bless to all..

nag change ka din ba ng ATF Filter (dont know if meron ang civic). if not pa change mo muna, saka make sure correct ang ATF na nilagay mo for your car. first step if there are auto tranny issues: Change AT Fluid and Filter.