First of all I'm a newby to this site. I have a 2005 Honda Pilot EX-L, and I have noticed a vibration at highway speeds of between 70 -75 MPH. My dealer is unable to help, Honda of America tells me this not a problem??? The tires and wheels have been rotated, balanced (3 times) still the problem persists. Anyone out there know of a fix, or has the same problem. BTW the vibration is just enough to feel in the steering wheel. Not much fun on the highway.