For example, a âPC Expansion Cardâ maybe the jargon used to refer to any and all expansion cards (e.g., graphic, video, sound, etc.) for your âpersonal computer.â One may also come across references to âPCI.â The latter is not a card; it is one type of expansion slot into which the expansion card maybe installed in some computers.
Anyway, the best definition of what a Yaw rate sensor can be found here.... http://en.wikipedia.org/wiki/Yaw_rate_sensor\. In layman's terms it is a sensor that is located near the middle of the vehicle, under the center arm rest console, that detects if the car is moving or sliding sideways. Like going around a corner.
This is a distinctive sound that sometimes occurs when gas with a too-low octane rating is used or when the vehicle's timing is out of sync. It can also be caused by an overheating engine. The Chevrolet Silverado 1500 knock sensor is a small knob-like device attached to the engine, located beneath the air intake. It is essentially a small microphone that listens to the sound coming from the engine when running.