5r55e help

[nate2909]

Ok it's a 2000 explorer 4.0 2wd. The transmission was rebuilt front to back. Valve body updated with the sonnax zip kit and new gaskets. Put back in and no reverse and no drive unless you go from d1 or d2 then to drive. I have drive if it's put into D1 or D2 and then straight into D. No codes. Reverse revs and makes the "clunk" but no movement. Can anyone help? Stuck valve or pressure issues? Oh and I can let it run and shift through all the gears and the fluid temp doesn't get up to temp.

 

[nate2909]

I have read and read on here but I haven't found what it could be. This is the 3rd 5r55e I've done and between those and the other different types/brands I've rebuilt I haven't ran across this. Thanks for all of the help so far and for glacier 99 and all of the others that put the vb diary together.

 

[transman304]

You have a bad OD sprag.