One problem related to power steering failed has been reported for the 1999 Ford Expedition. The most recently reported issues are listed below.
The contact owns a 1999 Ford Expedition. The contact stated that while driving approximately 80 mph, the power steering assist failed. The contact also mentioned that the steering wheel became difficult to turn and the vehicle stalled without warning. The vehicle was restarted after multiple attempts. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 102,000. The VIN was unavailable.