Ok I have a weird problem. I have had this chirping noise for quite some time now. It happens after a couple miles of driving. As I gain speed the chirping is faster even when not pressing the brake. ALWAYS THERE! The weird thing is that when I press the brakes the sound completely goes away...... I have had my brakes checked by two shops and both say the same thing... "Pads are good, rotors are good, rotors not touching backplate. Typical noises from a ford. Nothing to worry about." Any help will be greatly appreciated.