Weird vibration in gas pedal during cross wind

[Soledad]

Has anyone felt a really weird vibration/buzzing in the gas pedal during cross winds?

For the last few days we've had a lot of wind here and it cuts straight across the highway. During this I feel a really pronounced vibration/buzzing sensation in the gas pedal. It's almost like someone blowing across the top of an empty bottle and the bottle vibrates. If there is no wind or the wind is head on or from the rear I don't feel a thing. It only happens during the cross winds

My thought is that the cross wind is blowing across something underneath the car and it's acting like that "empty bottle". I haven't checked to see if I can feel it in the brake pedal. I definitely don't feel it in the dash or steering wheel.

Any ideas?

 

[danieltoye101@msn.com]

I would think that might be normal as the cross wind is interfering with the aerodynamics of the Genesis during normal driving conditions.

 

[ctrcbob]

Has anyone felt a really weird vibration/buzzing in the gas pedal during cross winds?

For the last few days we've had a lot of wind here and it cuts straight across the highway. During this I feel a really pronounced vibration/buzzing sensation in the gas pedal. It's almost like someone blowing across the top of an empty bottle and the bottle vibrates. If there is no wind or the wind is head on or from the rear I don't feel a thing. It only happens during the cross winds

My thought is that the cross wind is blowing across something underneath the car and it's acting like that "empty bottle". I haven't checked to see if I can feel it in the brake pedal. I definitely don't feel it in the dash or steering wheel.

Any ideas?

Where is "Here"?

 

[Soledad]

Colorado. I live out on the plains so it's pretty flat.