If you own a Rigid Co rear tire carrier, go out to your jeep now and inspect the welds on the tire carrier. I had some crazy noises in the rear of my jeep for the past few days and I finally tracked them down to the tire carrier when I had to open up the liftgate. The support arm welds cracked as well as one of the main gusset welds. I have a BFG 35x12.50 on there, so it is pretty heavy, although, I haven't been offroad since I installed it, so it only took road abuse to crack these welds. Just be careful and check them before you loose a heavy tire on the road. I sent these pictures to Terry, and hopefully this is an isolated incident, but make sure your jeep is safe.