WHILE DRIVING AT 70 MPH THE CONSUMER HEARD A LOUD NOISE, THE RIGHT FRONT TIRE BLEW, AND THE ENTIRE FRONT WHEEL CAME OFF TO INCLUDE UPPER BALL JOINT. THE WHEEL ASSEMBLY WAS ON THE HIGHWAY. THE MANUFACTURE FINDS NO DEFECTS AND THE VEHICLE WAS TOTALED. *NM THE CONSUMERS 2002 CHEVY 2500 BLEW A TIRE AND HIT A GUARD RAIL THEN CAME TO A STOP 150 YARDS FROM BLOWOUT. VEHICLE RIGHT FRONT TIRE OR STR KNUCKLE *TC