727 doesn't shift into second gear like it should

.............Ask ur rebuilder id he did any modifications, or corrected anything he thought was suspect........something had to of happended while it was apart...he may have a couple of springs in the vb mixed up.............kim.......

That could be very well be possible. I would like to fix this on my own if possible. I have decided that I will be building my own trannys from now on. I now have a DVD, books and of course you FABO members. I have some knowledge of them but not really the diagnosis stuff. But thanks to you fellas I am now learning. So don't give up on me. Any ideas you fellas can come up with I can look in my book and get an image of what you are describing and go to work.