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What's up? The price of your car keys. How much? It could be a little or a whole lot. Technology has affected everything you own, and that includes your car keys.
Vehicle security has changed in these technological times. In the 1970's some cars began to use unconventional keys which must be cut using special machinery. In 1986, GM introduced VATS immobilization, which requires using an ignition key containing a electronic resistor pellet.Today, transponder technology is redefining the way vehicles are being protected.