no abs= no cruise, its a safety thing, not sure on the airbagOK, this may be a stupid thought, but does the cruise interact with the ABS or airbag system? In my 'hoe, the relays for both ABS & airbags have been pulled, and the cruise control doesn't work - does the same thing as described here. May be off base but might be related somehow Worst case, can eliminate something. . .
