DRIVING DOWN A PERFECTLY STRAIGHT HIGHWAY,I HERD A NOISE AND THE LOADED TRUCK INSTANTLY TOOK A HARD LEFT FLIPPING END OVER END TWICE AND I CAN'T FIGURE OUT WHAT HAPPENED. PLEASE INVESTIGATE THIS ACCIDENT,I HAVE KEPT THE TRUCK. I SUFFERED A SPINAL CORD INJURY AND HAVE READ ABOUT THE SAME THING HAPPENING TO OTHER VOLVO TRUCKS. I HAVE TROUBLE SLEEPING AT NIGHT FROM WONDERING WHAT HAPPENED. PLEASE HELP. *TR