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Car Key Cutting Car Keys Near Me Explained

Cutting the car key is more than just bending a piece of metal. It is a complex process that guarantees security, efficiency, and longevity of the keys.

It is not unusual to lose keys to your car or even have them break into the lock. To ensure that you can always drive your vehicle, you will need a new key cut.

Transponder Keys

If your car was constructed in the past 20 years, it is likely to have transponder chips. These microchips are in the key's handle and transmit a signal to your vehicle's onboard computers when you press the key. The computer onboard checks the digital serial number of the chip prior to allowing the car to start. This stops theft of vehicles, as thieves would need to know your unique serial number in order to be able to steal it.

The microchip in your car keys transmits an low-level radio signal to the receiver inside the car. This radio signal activates the microchip, which then transmits an informational code to the car's onboard computer. The car will be able to recognize the code and only allow it to start only if the key is the correct one. This will stop the use of "hot wiring" and other methods of theft of cars.

Locksmiths who provide these services can create car keys with chips. Some car dealers, like AutoZone sell them. They have a huge variety of keys, and can assist you in finding the right one for your vehicle. They can also help you program the chip to your vehicle, which is required for it to function.

Laser cut keys are more secure than flat keys. These keys have an cylinder for locking that is much more difficult to pick, and can only be duplicated using expensive laser key car cutting cutting machines or with specialized software. This type of technology is typically found in luxury cars however, it is now available on many affordable models.

The VATS (vehicle-anti-theft system) key is a different type of key that's difficult to duplicate. The keys are black with a resistor in the key blade that is programmed with one of 15 possible values to prevent the car from starting that it's not intended to. These keys are more expensive to purchase and require a specific key programming device that can only be located at certain locksmiths.

VATS Keys

Before the days of transponder keys as well as cars equipped with computer chips that control the ignition of the car, GM used something called VATS (Vehicle Anti-Theft System). VATS uses an ordinary key that has a resistor pellet embedded within it to verify that the correct key is being used to start the car. The VATS black pellet that is in the center of the VATS key isn't an electronic chip as found on modern smart keys, it is simply a block of carbon appropriately sized to have an exact electrical resistance.

GM employed 15 different resistances for the VATS Pellets and connected the key blades to them so that, when the key was turned in the ignition a coded message is sent to module. If the signal is in line with the resistance value of the transistor in the VATS pellet the relay in the starter circuit is activated and the engine begins to run. This doesn't make a car theft proof, but it will delay the thief by at least 15 to 20 minutes.

After a long period of use the VATS module could start to wear out. Each time the key is inserted into the ignition, it moves two very small wires within the ignition, and with time, the wires can begin to break. When enough wires break, the signal to the module gets lost and the module won't be able to start the car.

The good news is that you can fix this issue at home by decoding your VATS key. It's not hard to determine the resistance of a key by using the multimeter. All you need to do is place one of the leads of your ohm meter onto the metal prongs that are visible on both sides of the key, and then look at the display of the ohmmeter to find out the resistance value of your key.

This method is also a great way to test a new key to determine if it will work in your vehicle. Remove the key from the ignition first before you test it. If not, the key may have an incorrect VATS, and will not function in your vehicle.

Smart Key Fobs

Key fobs today are more than just a way to unlock or start cars. They are also used as a security device and theft deterrent, with many of them having advanced features that owners might not even be aware of. They can remotely lock and unlock your doors, emit chirping sounds to help you find your car in a parking lot, or even let you summon your vehicle by pressing a button on your smartphone. This is a lot more features than you get keys cut from a standard keychain remote. Smart key fobs are more expensive to replace because of their extra functionality. They also need to be programmed at the dealer.

Some dealers will charge up to $100 for one smart fob. It's a huge cost to pay for a product that is often jostled in pockets and purses where it could be damaged, dropped or exposed to extreme temperatures and moisture. Fortunately certain automakers have come up with ways to protect smart key fobs from the most common types of electronic threats like relay attacks. They are typically employed in conjunction with a remote-start hack that allows thieves to gain access to the settings of your vehicle by sending false signals from a nearby transmitter.

One method of protecting a smart key fob is to store it in an aluminum case or a dedicated RFID blocking case that blocks the transmission of these signals. The ease of use of this technology is compromised if need to take your key fob out every time you want to take it out of the protective case.

Some newer policies such as auto club memberships or extended warranties can cover the cost of replacing the fob or reimburse you if it gets lost. You can also save money on dealer charges and have your fob cut at the hardware store or locksmith that offers key-fob cloning services.

The decision to purchase a new fob is largely based on the importance of your car's keyless entry and start functions. Always keep a spare fob or cheap key cutting on hand in the event that you misplace yours. If you do need to purchase a new replacement, Batteries Plus has a vast selection of fobs for most cars and trucks. In addition, our quick and easy service is about 50% less than the price you'd spend at the dealership.

Traditional Keys

Traditional keys for cars are a single piece of metal with a series of grooves cut into it to fit in a specific lock. They can unlock your locks and also start the car, provided you haven't exchanged them to a smart or remote key. The only downside of using a traditional car key is that you must physically insert it into the ignition to start the engine. If your car key has been damaged or lost, you will need to visit an Gainesville Locksmith to have a new one created.

Depending on how much time has passed since you last got your keys cut, there are several different options to select from when it comes to getting another copy made. Some keys are cut using mechanical machines and others are laser-cut with enhanced security features.

Modern keys are equipped with advanced features, such as encryption and anti-theft mechanisms. Encryption makes it harder for thieves to duplicate keys or pick locks. Other anti-theft features include transponder chips, which are incorporated into the mobile key cutting to connect with your vehicle and allow it to work only when it's within the distance of your car.

If you opt to use a traditional standard key, a locksmith could create a new one using a standard key cutter machine that can be found at the majority of hardware stores. This is less expensive than a key fob or a transponder key, and you'll still be able to use your locks, doors and trunk.

Another option is to have your standard car key replaced with a laser-cut version with a distinctive pattern. These keys were first introduced in the 1990s and are now a popular option for those who wish to provide extra security to their vehicles. Typically, laser cut keys come with transponder chips that are specifically programmed to work with the specific vehicle you own. If these chips aren't installed in your vehicle, they will not respond to the signals sent by the key.