20 Myths About Replacement Keys Car: Dispelled

· 6 min read
20 Myths About Replacement Keys Car: Dispelled

How to Get Replacement Keys For Your Car

If a car key is damaged or gets lost it's time to purchase an replacement. There are many options to choose from for auto locksmiths, such as roadside assistance.

The most straightforward type of new car keys to replace is the traditional double-edged type that most people still use. These keys can be made at an hardware shop for around $10.

Transponder Keys

Transponder chips, in contrast to traditional keys, are equipped with electronic circuits that communicate with the car. When you insert the key in the ignition, it sends a code to the car that matches the information the chip has stored. Once the codes are in sync, the engine starts. This is an excellent security feature to deter thieves who may try to wire your car.

However, if you ever lose your transponder key, or it's stolen, you'll have to visit a locksmith for the replacement. They're equipped to clone the chip from your old key and then program it into the new key. The process is more complicated and costly than just obtaining a standard car key however it's the only method to be sure that your car will start.

If you are looking to replace a lost transponder you should contact a professional who has expertise working on your vehicle. They'll need to be aware of the specific model of your vehicle and the immobilizer system. This will ensure that the new key matches your ignition properly and functions with the other security features.

Most people don't know that they can have their remote car keys duplicated at a locksmith, rather than the dealership. A locksmith can program your car keys using the same technology as the dealership at a fraction of the cost.

A lot of people go to the dealership when they lose or damage their key. This could be an error as you'll typically pay more for the same service that you could get from a local locksmith. The dealership also has higher overheads and therefore needs to charge more.

No matter what kind of car key you have, it's always recommended to look for the cheapest price. If you're in a rush it could be worth the extra expense to go with locksmiths that offer 24/7 emergency services. Make sure that the locksmith you choose is insured and licensed prior to hiring them.

Laser-Cut Keys

You may have noticed that if you recently purchased a brand new car that the key is different from keys found on older models. Modern cars have keys that are laser-cut. These keys, which are sometimes referred to as sidewinder keys, are made with lasers that are able to cut deeper than traditional mechanical keys. They are also more durable and may be difficult to duplicate.

If someone does manage to acquire one of these keys, then they'll need to have it programmed to their particular vehicle in order for it to work. This is done at a dealership or by a skilled locksmith. The procedure of programming a brand new key is easy and typically is less expensive than getting the replacement for a standard key.

Laser-cut keys are a step up from a standard transponder chip key, as they have an integrated security system built right into them. The key emits a signal that is transmitted to the computer in the vehicle, which then sends the message to the ignition and lock. This allows the driver to unlock the doors and start the engine, similar to a regular key would.

This type of key is more expensive and complicated to manufacture, because it requires specialized equipment that is not easily accessible at hardware stores. This is why they are a more secure alternative to conventional keys and more expensive for thieves to obtain.



Laser-cut keys add an additional layer of security for vehicles. They are harder to pick up or bump than traditional key ones, and also have unique key patterns which reduce the chance that a person will use the same key for multiple vehicles. These keys aren't able to be duplicated as they require a high-tech machine and advanced software. This makes them more secure and is a good investment for car owners. You can buy these keys online or at any Ace Hardware store. To find a store near you, use their store locator tool.

Double-Edged keys

Some cars have keys with double-edges with cuts on both sides. They can be more difficult to pick than single-edge cut keys because they require a tool that can make the cuts on both sides of the key. These keys are also known as symmetrical cut keys. They are more commonly found on older models of vehicles but they can also be found in vending machines, lock boxes and padlocks with higher security.

You will need to bring the key with a double edge to your dealer to obtain a replacement. The cost will be based on the type of key, the year it was manufactured, and if there is a remote or fob connected to it.

Modern key systems come with an embedded transponder in the head of the key which communicates to the car and confirms that it's valid. They are much harder to steal, and are advertised as a deterrent to theft. They are more expensive than conventional mechanical keys, and will typically need to be programmed by dealers.

A lot of dealers will charge for this service, but locksmiths may be less expensive. It is important that whoever you choose to use has the appropriate tools for your vehicle. Start by comparing the keyway profiles between the new key and the existing key. The length of the key shank from shoulder to tip should be the same as that of your existing key.

In  remote control car key replacement  will need to purchase the replacement key, however it is possible to purchase a spare key from an independent auto parts store or online. Be careful because the quality of these keys could vary significantly. The key you receive might not fit properly and could result in an issue such as a malfunction or other issues if it isn't designed to fit your particular vehicle.

A few years back, a number of car makers began offering smart keys which allow drivers to open and start their car by pressing the button. These are usually more expensive to replace if lost and are often advertised as a deterrent to theft. If you own a smart key and fob, be prepared to pay anywhere from $200 to $500 for a replacement at a dealership if you lose the key.

Keyless Entry

They are the most convenient keys and are found on a variety of newer automobiles. They emit a signal that allows the driver to open and start the car without needing to insert the key. They can also control other functions, such as rolling down windows, opening the trunk, and even recording presets for memory seats. Fortunately, these kinds keys are relatively easy to replace for the average car owner. However, if you lose your key fob, it could be more difficult to find someone who will help you.

It is recommended to visit the dealer to replace your key fob with a transponder. They'll likely have to purchase the replacement and then pair it with your car and could mean a few days waiting before you can use it again. It could be cheaper to get an auto locksmith to cut and program an extra key for you if you're working on a budget.

Another option to save money on a key replacement is to buy an older model from a dealer or other source. You can get them at much lower prices than what you'd pay at the dealership. Some are even a fraction of what a brand new key costs. You should always check that the key and fob are in good working order.

Certain key fobs have the metal part of a traditional key inside plastic, so you can lock and unlock your car with a single push. They are typically cheaper than other fobs. However,  remote control car key replacement 'll have to use the metal key to start your car.

You can program certain key fobs by following the instructions in the owner’s manual. Some require special equipment, which is usually only accessible through a dealer. You'll need to take it to the dealer and prove ownership in the event that you lose it. It could be costly, especially in the event that you don't have an alternate. Keep your spare key in a safe location at all times.