Chirping noise when accelerating after start

[Dennis B]

I have 2022 ST. When I start it up after it has been sitting for several hours I have noticed that there is a chirping sound coming from the engine compartment. The dealer has replaced the front-end accessory drive and but the problem did not go away. It occurs when accelerating up to around 30 mph. The noise at that point can no longer be heard as it may be too high of a pitch or road noise. After about ten min of driving the issue resolves itself. Does anyone have any thoughts here? I am thinking vacuum leak or gasket