Transponder keys have been around for a couple of decades now, but you may be wondering how they came to be.
Hotwiring used to be a popular car theft technique back in the 80’s. To tackle this rising trend, General Motors introduced chip keys in 1985 by adding a security feature to their keys.
A transponder key is therefore a key that has an RFID (radio frequency identification) chip within its plastic head. This put an end to car theft by rendering hotwiring useless.
How Does a Transponder Key Work?
A transponder key works by sending a signal to the immobilizer with a command to start the car. However, for the immobilizer to disengage, it must recognize the digital serial number. So, even if a thief can bypass your car door lock, they can not start it. For the car to start, the code must match that which is already programmed into the car.
Some people ask if they can program an RFID chip key. To program such a key, you may need to contact an automotive locksmith.
Auto Locksmith Services in St Louis, MO – Your Number One Choice Service!
If you have somehow misplaced your remote car key, you won’t be able to access your car. This is because of the anti-theft security system in place. As a result, you will need to get a replacement. However, getting a replacement doesn’t mean you are out of the woods yet. You have to get a locksmith in St. Charles, MO to help with its programming.
Pro-Tech Locksmith is well versed when it comes to this specialty. Our professionals can make new car keys and can program them as well. This is important if you want to be able to start your car. However, if your car doesn’t have the anti-theft security system, then all you need is a new key. Besides, some folks still have cars made in the 80s. Contact Pro-Tech Locksmith in St. Louis, MO for the best auto lock and key services.
Our Auto Locksmith Services at Pro-Tech Locksmith
Other than programming and making new car keys, we can also offer you a number of other auto lock and key services. They include:
- ignition switch wiring
- ignition repair and replacement
- car door unlock
- key cutting and copying
- broken key extraction
- immobilizer repair, etc.
You can reach us for any of the above services, and we will come to you wherever you may be.
Emergency Auto Lock and Key Services—Swift Service Response!
Do you need an urgent car unlock service? Perhaps you have locked yourself out of your car or lost your car key. This can be an unpleasant situation, but it is nothing that our experts can not resolve. We come rolling to your location with our van, which is fully equipped to help you with your service needs on the spot. So, do not hesitate to reach out to us. We are fast, efficient, and professional in every sense of the word.