TL* THE CONTACT OWNS A 2006 NISSAN XTERRA. THE CONTACT STATED THAT WHILE DRIVING 50 MPH, THE VEHICLE STALLED WITHOUT WARNING AS SMOKE EMERGED FROM UNDER THE HOOD. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS WHERE IT WAS STATED THAT THE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOTIFIED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 118,000. RETURNED BY USPS ON 11-6-2013. SECOND ATTEMPT ON 11-19-2013 FAILED. *KB