is there spoazda be a bracket for the cats holding them to the trans.?

What is your question?

3 mos. after buying it new, manifold cracked. Dealer replaced it. broke again before she got out of the lot. dealer fixed it again. less than 1/2 mile out of the lot, again it broke. and again...and again. this is not an annoying tick, this is blop!blop!blop!..i mean broken! out of frustration she put stainless headers. $900 plus labor! every 8 to 12 mos. the left header breaks at the collector. there have been/are many other problems. There are many design flaws. I could bore someone for hours! Anyway, She finally asked me for help. I think Toyota should buy her a new GMC. Or at least fix the cats to the power-train so they don't flop around and break the manifolds/headers. Those cats are heavy. she replaced them 1 yr. ago It seems to me they should be hooked to the trans. I can't seem to find any kind of layout/exploded view or even a parts list of exhaust components for it. The shop that hung the pipes last time...well I am surprised it lasted as long as it did. I'm sorry for being so long winded, thank you for your time. she can't afford to get a new truck now. so we'll try to get a couple more years out of this bucket without her taking up a second mortgage