the 340 is alive again

now its dead again, car started making rattling noises today on my way to work had to leave the car over the day will go back with a floorjack and some stands as soon as a budy of mine can pick me up to have a look think i have broken a flexplate or a converterbolt may have come loose:( o well hope its nothing worse, have bought the hardest locktight i could find and hope its just a bolt...