Bracket for fuel tank straps broke, causing gas tank to fall during operation without any warning,it could of caused a fire or explosion causing harm to driver and others or death.My local service center confirmed the problem and repaired the bracket and secured the gas tank back into place with new straps.This happened on our about [XXX] about [XXX].Friday (Rush Hour)!! I was at Walmart when I saw the problem returning to my truck.I went to the auto service center to buy some cargo straps to secure the gas tank back into place so it was safe to drive,the service manager was shocked! Thank God that I saw the problem and secured the gas tank!!! I was a mechanic and service manager earlier in life.I called a local Ram Dealer Ganley in Bedford Ohio and found out that this problem had a extended warranty on it that expired 4 or 5 days ago.[XXX].I never received any information of this from the Dealer I bought it from or the manufacturer, I could of been Killed and others due to the neglect of the Dealer and Manufacturer,Buyers of Columbus,Ohio and Fiat, Chrysler ! Why didn’t NHTSA Make sure I was warned of this? It was a Life Threatening Problem! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)