ok, the trans leak is coming from the front of the torque converter. i got online and some guys replaced the front seal but then the leak returns. some say it's front seal, others say it's the 'pump seal'. another thread said that sometimes the torque converter needs to be replaced. here's my question: what's the most common cause of a trans leak at the front of the torque converter? is there a video on pulling/inspecting the trans seals?