Well.........
Found a broken vacuum hose on the cruiser, Looks like they go into 4x4with a spring and held out by vacuum.. SO thats good!
But the lux... We changed the front ADD hoses over and it unlocked fine so we can drive on the road... But.. there is always a but... the transfer box is still in 4wd... Perhaps the 4x4 controller is not switching to 2wd?