ok so i was driving the other day and stopped at a red light and noticed the most god awful noise coming from under the hood of my car. i got home and popped the hood and it almost sounded like a weird grinding noise but then i noticed a wire directly below the tb that was going in and out. after messing with this i noticed it came unclipped. i have no idea what this is, but if u move the clip the wire came off of it almost sounds like its opening the intake manifold-does anyone know what this is or how the wire goes back on. the car drives fine but sounds like hell. please help im stranded at the moment !!!!