Ball Joint broke on front passenger side 2 times at 62 mph. 1st incident occurred [XXX] at 71,699 miles. 2nd incident occurred [XXX] at 135,543 miles. Second incident caused $6,500 body damage & $2500 in towing fees. I told GM the truck was unsafe to drive, which they failed to help. Any other vehicle in my path would have caused a major accident involving injury or death. The Ally warranty covers 150K miles. Dealer only covered mechanical repairs, not the body damage or any towing. All work has been serviced & inspected by the dealer: Upstate Chevrolet in Attica, NY 14011. No warnings or lights appeared. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)