Auto Shift Kit Aftermath...
So I installed a TransGo shift kit in my '99 2WD with the 4R44E and now whenever I put it in reverse, drive, 2 or 1 it sill stays in neutral. It will go into park after a brief moment and a "clank". So far I have only put in 3 quarts of Mercon V and got some sort of reading on the dipstick, followed the shift kit instructions to a tee, put on a new filter, etc. Any ideas? I can't get it to throw any codes so its gotta be something simple or maybe it just needs more fluid???