Hey guys hope you can help me out. I just installed a Transgo Shift Kit in to my 2001 Camaro's 4L60E and my car won't shift into 2nd. The car goes from 1st then after letting go of the gas it goes to 3rd and all the other gears just fine. All the gears are fine except for 2nd it won't up shift or down shift to 2nd. Any idea of what it can be??? Thanks ahead of time for your help.

 

Well, since you had the valve body out for modifications there are many things it can be. Start by removing the band apply pistons assembly. Double check the seals and the order of parts assembly for correctness. If you get lucky you'll find the problem there without even dropping the pan.