TrinidadLR4
Full Access Member
Have been having this maddening problem that hoping someone can shed some light on. On the highway, 65mph or above, whenever I go under a bridge overpass, I hear a very high pitched squeal. Can't hear anything otherwise, checked all pulleys and poked around the engine - nothing is loose or otherwise making noise. What the hell is this? It sounds like air and nothing mechanical. Thinking maybe loose A pillar or some other trim piece that is making noise but only under a bridge? Anyone had this happen? Thanks