DT*: THE CONTACT STATED WHILE DRIVING 70 MPH THE PASSENGER SIDE REAR TIRE HAD TREAD SEPARATION WITHOUT WARNING CAUSING A CRASH. THE VEHICLE WAS TOTALED AND WAS TOWED TO THE DEALER WHERE IT REMAINS. THE INSURANCE AGENCY WAS ALERTED AND DETERMINED THE TIRE DELAMINATED. A POLICE REPORT WAS FILED. THE TIRE IS A GOODYEAR WRANGLER HP P26570R17. *AK