[Hugh07]

Hello I have a 2016 Infiniti QX70 with 94k. When I get to 79 mph, a humming noise starts and it sounds like its coming from the front drivers tire. The strange thing is it goes away at 81mph so only between 79-80 does the humming occur and that's exactly where I set my cruise control. Wheel bearing is good, new pads and rotors were put on after I noticed the humming. Tires where balanced and rotated and I took the cross rails off of the roof rack and still no luck, humming is still there at 79-80mph. I'm not ready to throw in the towel just yet. Thanks for any input.