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Cadillac Transponder Keys

Cadillac Keys has all Cadillac transponder keys in stock, ready to be programmed to your Cadillac. All Cadillac transponder keys must be programmed to your specific Cadillac, it takes less than 10 minutes, and is easy with our step by step instructions.

Once you program your Cadillac transponder key to your Cadillac, all of the previous keys will no longer operate the ignition. Previous door keys will still unlock the doors, but they will no longer start your Cadillac. We sell all Cadillac transponder keys for $50 plus shipping.

What is a Transponder Key

A Cadillac transponder key has a RFID chip in the key. When you insert a Cadillac transponder key into the ignition, the car sends a signal to the key asking for it's RFID code. If the key responds with the correct code, the Cadillac will start. If the wrong code is returned, you cars ignition will be locked out for 20 minutes.

Cadillac transponder keys are very secure and help prevent your Cadillac from being stolen. Of course a car thief can still tow your Cadillac away, or bypass the ignition system on your Cadillac. The Cadillac transponder key does make it harder for a car thief to steal your Cadillac.

Cadillac Keys has every Cadillac Transponder key in stock and ready to ship to you immediately.