Replacement Keys For Cars
The loss of car keys is a common occurrence for the best of us. They tend to disappear from pockets on coats or underneath sofa cushions only to be discovered at the most inconvenient time.

Car keys replacements are easier to find than they were in the past. You can purchase them at auto locksmiths, hardware shops, and dealerships.
Keys that have been stolen or lost are
There are many ways that keys to cars can be lost or stolen. Sometimes they break, but other times they're lost or are put in a spot where they can be easily located. Sometimes they even just wear down to the point where they are no longer functioning properly. It's always a good idea to keep an extra key in case you need to save the hassle of having to replace one.
If you have lost your key, the best thing to do is to contact your local automotive locksmith as quickly as you can. It is possible to obtain a replacement key for a lower price than you would pay a dealer. The locksmith might also be capable of programming your car's features like hands-free boot release, right on the spot.
Make sure you have your VIN number ready when you call. This is needed to determine the year and model of the vehicle in order to create an entirely new key. You might be able to see this on your dashboard, or you may need to verify the title or registration documents.
Depending on the kind of key you have It could be more expensive to replace at the dealership. Dealerships keep the track of this information, and are able to get you the key you need quickly. They will also be in a position to offer you an authentic key from the factory that is fitted with the latest security features that are built into.
If you have a standard lock that is a turn-key it's more affordable to visit a local auto locksmith. The locksmith will offer you a key replacement for much less than a dealer and will often come to your location.
The only issue is if the keys are a transponder style that is, they contain a chip inside them that has been programmed to work with a specific vehicle. Locksmiths can typically create keys for you however, they are not able to program them. You'll have bring it in to your dealer to have it programmed.
Fob Keys
If your car uses fob keys to open and start the car you will require replacement when it fails or is lost. Fob keys can be replaced by a dealership, a locksmith or, in some cases, you can even order one on the internet. The cost is based on the model and brand of your car and whether or not it has transponders.
A basic fob that sends an indication to open the doors and start the engine can be replaced by a locksmith or dealer for less than 300 dollars. A more sophisticated key that also has a built-in transponder chip to confirm that the driver is the owner could be more costly, especially for late-model cars.
The best method to save money on replacement keys and fobs is to always keep an extra set on hand. If car key replacement don't have enough money to carry around an extra set of keys, ask the dealer to add two sets of keys to the purchase price, or to add a third the purchase. This will save you from having to pay higher costs later. There are laser-cut aftermarket keys on the internet for a cheaper price than those sold by dealers. Some sellers on the internet will program your new key fob, however this may invalidate the warranty of the original and may be illegal in some states.
Try recharge or reset the battery before deciding to replace the broken fob. A dead battery may be the reason behind a keyfob that won't work or isn't programmable. You can also change the buttons on a fob if they are stuck or broken. If none of these methods work, a dealership could be your only option, in the event that you cannot find an automotive locksmith that has the programming equipment to work on the latest models. Dealers are generally the most expensive option, but they also have the greatest knowledge of car systems and technology. They can take a while to work on your vehicle and aren't sure of offering the best price.
Transponder Keys
Chip keys, also known as transponder keys are a more modern key that has embedded computer chips on it. The chip transmits an encoded signal to the vehicle every time the key cylinder is inserted. The car utilizes this code to start the engine or unlock the doors. They are also difficult to steal and are a good method to deter theft.
A professional automotive locksmith can cut an ordinary replacement transponder key (chip) for your vehicle at a price that is lower than what the dealer will charge. It is important to remember that you'll require the key to be programmed to match the number in your vehicle's ECM in the event that you replace an existing key.
If you already have an original transponder, you can get a duplicate made. You will not be able to start your vehicle because many cars have immobilizer systems that require the correct key in order to function.
In the past, it was easy to wire a hot car. This involves connecting two wires from the car's ignition to a source of power in another location, such as an apartment building. The car starts when the starter is switched on. Transponder keys make it more difficult for thieves since they require the correct key to transmit the encrypted signals from the chip in the key to the ignition system of the car.
If your vehicle is equipped with an immobilizer, it won't start if you have a non-transponder. Therefore, it is important to keep an extra transponder in your pocket or purse just in the event of. You will need to contact your local locksmith to copy the key if you lose it. Dealers will also charge a premium for this service as they usually have exclusive rights to make the key for certain brands of cars.
Smart Keys
There is a chance that you have smart keys if you drive a more recent model of vehicle. They are often called proximity keys, fobs or remotes These devices permit drivers to unlock their vehicles and start them without requiring an actual key. The technology has been around since the 1990s but was found mainly in high-end automobiles of the time.
Basically smart keys communicate with vehicle by sending wireless signals via radio waves. These signals are encrypted and only your car is able to read them. Depending on the type of key you use that you have, it may come with a button that activates your car's locks or ignition as well as some with built-in GPS technology that can track your vehicle's location if ever stolen.
The key can be a small key fob or embedded in the handle. If you lose your keys, you will need to contact your auto locksmith or dealer to get it replaced. This is because smart keys aren't your typical key and only a dealer of your car can replace them.
The cost will vary based on the type and make of car you have as well as the model of your key. A standard key that has the lock-and-key mechanism is priced at $10 to $12. Transponder keys on the other hand, tend to be more expensive. It is generally necessary to bring the spare smart key along with proof of ownership to your dealer to replace it.
Some experts warn that smart keys could be hacked if someone is aware of what they are looking for. Smart keys, for example, transmit signals at a relatively low frequency compared to other devices. This makes them easy to obtain from a gas station. This kind of hack can even be used from an extended distance, according to How Stuff Works Electronics.
In any case smart keys are becoming more popular and are a lot more practical than traditional keys. They protect cars and provide owners with peace of mind, and aid them to stay organized. You should invest in one and keep a spare key on hand just in case.