7 Secrets About Replacement Keys For Car That Nobody Will Share With You

· 6 min read
7 Secrets About Replacement Keys For Car That Nobody Will Share With You

Replacement Keys For Cars

Losing car keys happens to the most seasoned of us. They tend to slip out of coat pockets or under couch cushions, only to be found at the most inconvenient time.

Car keys replacements are much easier to locate than they were in the past. You can purchase them at auto locksmiths, hardware shops, and dealerships.

Lost or Stolen keys

There are a variety of ways car keys can be stolen or lost. They could break, be misplaced, or be left in a location where they can be easily found. Sometimes,  car key replacement near me  wear out until they no longer function properly. It is always a good idea to have a spare key to avoid the burden of replacing one.

Contact your local locksmith right away if you have lost your keys. They are likely to make new keys for less than it would cost you at a dealership. The locksmith can also program features of your vehicle for hands-free boot opening, right on the moment of the call.

Make sure you have your VIN number before you call. This is required to determine the exact year and model of the vehicle in order to create an entirely new key. You can find it on your dashboard or on the registration or title paperwork of your vehicle.

Depending on the type of key you own, it might be more expensive to purchase a new one at the dealership. Dealerships keep the track of this information, and will be in a position to provide you with an updated key in a short time. You can also purchase a genuine factory-replacement key with all of the latest security features.

On the other side, if you own a standard turn-key type of key, it's more affordable to use an auto locksmith in your area. The locksmith can create a replacement key for much less than the dealer and they can often come to you onsite.

The only problem with this is if the keys are a transponder style, which means they have a chip within them that is programmed to work with a particular vehicle. Locksmiths can typically create keys for you, however, they are not able to program them. You'll need to bring it to your dealer to get it programmed.

Fob Keys

If your car is equipped with fob keys to open and start the car, you need replacement if it malfunctions or is lost. Fob keys can be replaced by the dealership or a locksmith, or in some cases you can purchase one on the internet. The cost is based on the model and make of your car and whether or not it is equipped with a transponder.

A simple fob, that emits a signal that opens the doors and then starts the engine, can usually be replaced at an auto dealer or locksmiths for less than $300. A more advanced key that also has an integrated transponder chip that can confirm that the driver is the owner may be more expensive, particularly for vehicles of the latest model.


The most efficient method to save on replacement keys and fobs is to always keep an extra set on hand. If you don't have the funds to carry around an extra set and need to ask the dealer to add two sets of keys to the purchase price or to add a third set to the order. This will save you from paying higher fees later. There are also laser-cut keys that are made by the aftermarket at a price that is lower than those offered by the dealer. Some sellers online can program your new key fob, however this may invalidate the warranty of the original and may be illegal in some states.

Try charging or resetting the battery prior to deciding to replace your broken device. A dead battery is usually the culprit for a key fob that won't turn on or cannot be programmed. It's also possible the buttons on a fob could be damaged or stuck and adjusting them can fix the problem. If these steps do not work, you might have to visit a dealer unless an automotive locksmith has the equipment to program the most recent models. Dealers are typically the most expensive, but also have the deepest understanding of car technology and systems. However, they may take a long time to work on your car and aren't guaranteed to offer the lowest price.

Transponder Keys

Chip keys, also known as transponder keys are a more contemporary key that has embedded computer chips on the. The chip transmits an encoded signal to the vehicle every time the key cylinder is inserted. The car will use this code to start the engine or unlock the doors. These are much harder to steal and are is a great way to deter thieves.

A professional locksmith can cut a basic replacement transponder key (chip) for your car at a price that is lower than what a dealer would charge. It is important to note that you will still need to get the key programmed to match the number in your vehicle's ECM when replacing an existing one.

You can also have a basic transponder key cloned from the original if you have it. This will not permit you to start your car, however, since the majority of cars are equipped with immobilizer systems which require a specific key to be used to function.

In the past, it was simple to hot wire the car. This involves running two wires from the ignition of the car 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, as they need the correct key to transmit the encoded signals from the chip on key to the ignition system of the car.

If your vehicle has an immobilizer, it will not start if you're using a non-transponder. This is why it is important to always have a spare transponder key in your purse or pocket, just in case. If you lose your spare key, you'll need to call your local automotive locksmith or dealer to copy the key you lost to start your car again. Dealers will also charge a fee for this service because they often have the exclusive rights to make keys for specific kinds of vehicles.

Smart Keys

If you drive a newer model car, chances are that your key is equipped with an electronic component that is smart. Often called fobs, proximity keys or remotes These devices let drivers unlock their cars and begin using them without the need for an actual key. The technology has been in use since the 1990s however, it was a feature found mainly in high-end automobiles at the time.

Basically, smart keys communicate with the vehicle by transmitting wireless signals via radio waves. These signals are encrypted and only your vehicle is able to read them. Depending on your key that you have, it may come with an option to activate your car's locks or ignition as well as some with built-in GPS technology to track your vehicle location if it's ever stolen.

The key could be a small fob, or embedded into the handle. If you lose it, you'll likely need to visit your dealership or auto locksmith for assistance with replacement. Smart keys differ from traditional keys and can only be replaced by a dealer.

The cost is contingent on the model and make of your car, as well as the kind of key you have. A standard key with an lock-and-key mechanism will cost $10 to $12. A transponder key, on the other hand, will likely be a bit more expensive. Generally, you'll need to bring your spare smart key and evidence of ownership to the dealer of your vehicle to have it replaced.

Some experts warn that smart keys could be hacked if someone is aware of what they're trying to find. Smart keys, for example transmit signals at a very low frequency when compared to other devices. This makes them easier to get at a gas station. This kind of hack may even operate from an extended distance according to How Stuff Works Electronics.

In all likelihood, smart keys are becoming more widespread and a lot more convenient than the older versions. They help keep cars safe, give owners peace of mind, and assist to keep them organized. It's a good idea purchase one but ensure that you keep a backup key on hand just in case.