One problem related to wiring has been reported for the 1996 Oldsmobile Achieva. The most recently reported issues are listed below.
Vehicle cuts off and any speed for no reason. Then it takes anywhere from 2 to 7 mins to get it restarted and that is onl;y if u put it in "n" and turn it all the way off, then back on. This is a safety hazard. Is it going to take a death b4 GMC searches for the problem. This happens on the freeway or street.