I was under the truck a few weeks ago and noticed something funny sticking out from behind one of the rear crossmembers. I poked at it and out fell a 2 1/2 long, 1/4 inch thick chunk of the frame. There is no rust-through, and Toyota requires a 10 mm diameter hole clear through the frame before they will replace it. I've been watching the truck and this was really, truly the last straw. If it was the only rusty place on the frame I wouldn't worry, but it's only the worst - so far. It would probably be fine for commuting or hauling light loads, but I don't think it's going to stand up to having a 6000 lb trailer jerking along behind it. I've been keeping my eye on the truck market. I don't like what I see.
