Windows open or closed? Closed, it isn't cabin boom.primeonlyobx said:My 2004 Armada makes a loud "fludder/vibrating" noise when the wind blows across the right front portion of the vehicle.
If feels like it is under the passenger seat and gets fairly loud when the wind isd more than 20 mph.
I took it to the dealer and they can not find the problem.
Could it be the weatherstripping on the doors?