in 94 the cruise servo changed and it uses the actual brake light flash to disengage, that middle switch aint in there (I have wiring digrams 88-98 :-)
but ne'er mind thanks anyway, I fixed it, I jumpered that plug, twisted pink+gray, went for a drive and touched dark green and bingo, cruise. held blue on and it accelerated, held dark green and it decelerated. right now Im soldering up a circuit board with some leds and gonna put some momentary switches I have in the dash - beats paying $50 to HELP! for a stalk when I have the parts for free