Hi Doc. the shifter box is;down the left side-R-N-D-3- then down the right side is-"do not shift" lite -blank- 1- 2-. or four on each side. It's in a 94 Eagle motor coach-allison HT746- detroit6v92. Called Allison in Omaha,BIG deal! his idea of helping was "br... Login to read more.