I own a 2009 Honda Pilot Limited 4WD and when I hit 75 plus M.P.H. I get a vibration both in the seat and steering wheel. If I have a bottle of water on the console, it shakes fairly badly. I had 4 new Goodyear Fortera tires installed and had them balanced twice by 2 different tire shops but still have the vibration. I had the tires rotated, had them put 2 new tires on the front, and had new front rotors installed, but still have the vibration only at 75 plus M.P.H. Other than driving slower, does anyone have any ideas? The Honda dealer's service manager took it out on the highway and confirmed it has a vibration that it shouldn't have, and made an appointment for it to come in. It goes to the Honda dealer next Wednesday.