When driving down the highway I can hear what sounds like a whinning noise coming from up under the front of the SUV. It seems to be coming from both sides of the front end as I can hear it loudly when in either seat. It reminds me of a kettle of water steaming or when running a fork across a dinner plate. It usually only happens when going faster (ie highway speeds) The dealer has attempted to fix with the springs, tensioners, and tire rotation. Another other ideas? I have seen stuff on noises coming from the rear end, but this seems to be from the front.