I replaced the front rotors and pads on my Tundra today and it seemed to solve my steering wheel shake/wobble issue. Everything seemed great for the first few miles then it started to happen again all of a sudden. I am baffled at what could be causing this to happen. I just had all four tires road force balanced using a Hunter GSP7900 and they are all within spec. (6, 6, 10, 18). What could be some other causes? Someone told me to check the sway bar, but I don't understand how that would cause a steering wheel to wobble. This is driving me nuts. Should I have the alignment checked out again? If i understand correctly, the alignment doesn't typically cause this problem, but I'm really out of ideas here. It happens at 50 mph and up. I have aftermarket wheels, but they are hub centric and I was told they were perfectly balanced.