a friend of mine has a 99 or a 2000 accord v6 coupe, and with the horrible auto tranny.. and its slipping and D4 light isflashing and all that stuff like its supposed to...lol What is the issue with them? Ive read all the comments about them from sites. but cant find real answers, is it an electrical problem with the tranny or mechanical. And whats the cheapest route to repair it, ikow we got a million honda techs who have delt with this.. before..