9 Lessons Your Parents Taught You About Ignition Key Replacement Cost

How Much Does an Ignition Key Replacement Cost?

Losing your car keys could be a major headache. A replacement key is typically found by making an appointment with an auto locksmith or a dealer.

Depending on the type of key, prices vary. Some types of car keys are cheaper to replace than others. There are four types of ignition keys that include mechanical keys, remote keyfobs, switchblade and transponder.

Mechanical Key

There's an excellent chance that you have a classic mechanical key if your vehicle was built prior to the '90s. These keys feature a head made of metal that is inserted into the ignition, then turned to turn the car on. They are simple to copy and do not contain electronic components. If you already have a conventional, non-electronic keys an auto locksmith could easily cut it and program it at a cost of less than $50.

Key fobs gained popularity in the early 1990s and are designed to operate by a remote controller, rather than being put into the ignition. They are simpler to duplicate and don't require any special tools. However, they cost more than the normal key.

Transponder keys, which were introduced in 1995, are equipped with microchips that communicate with the vehicle immobilizer to ensure that only the correct key can be used to start the motor. Transponder keys are harder to duplicate and generally cost more to have cut and programmed.

If you've experienced problems getting your car to start it may be the result of an issue with the ignition switch. Having this part replaced will probably cost more than a typical key replacement however the security that comes from knowing that your car is secure makes it worth the investment.

If your ignition lock cylinder is stuck or can't be put into the ignition, gently move the key. This will help release the lock wafers that may have been damaged from frequent use. However, it is important to note that this method isn't always successful and may cause further damage.

Remote Key

You can expect to pay less for an alternative key if you have an old-fashioned key. These keys feature a metal shaft that is inserted into the vehicle's ignition and then turned to turn it on to start it. These keys can be found at places like AutoZone or a locksmith and they don't require any special programming to work with your car.

If you're driving a brand newer car, your key could contain a transponder chip inside it to help prevent theft. These chips work by sending signals from the key to a receiver in the ignition to ensure that only a valid key is inserted and is able to turn on your engine. The more sophisticated versions of these keys are known as rolling keys, that send a different signal every time they're used. This ensures that even if someone does manage to take the key and then open your car, it won't be in a position to start.

Key fobs work as remote controls, allowing you to lock, unlock, and open your car ignition replacement without having to insert them into the ignition. Key fobs are also more popular in vehicles made in the 1990s, since they're a convenient way to make your car more secure from theft and give you added convenience.

If you have keys that need replacing be prepared to pay more because they require extra programming. The majority of dealers charge a fee for programming a new key fob but you can save money by following the owner's guide to reprogram the key yourself. The key fob itself will typically cost between $50 to $100 or more.

Switchblade Key

The switchblade car key may seem like a weapon with blades to defend yourself in the parking lot, but it is actually a novel key that folds into a fob. This kind of key is available from a locksmith, auto dealer, or even online however the price will be more than traditional keys.

Key fobs control the functions of your keys and transmit signals when they are within range. The computer or immobilizer in the car will be able to recognize the signal and allow the engine start. Transponder chips are integrated into newer vehicles since 1995. They provide a unique, only-your-car read code. Professional locksmiths can change the chip and key when they become damaged or lost.

Traditional keys can be replaced with simple, inexpensive fobs that do not have an integrated chip. You can usually find these at auto parts stores as well as other retail outlets for $25 to $100. A key fob replacement that has a chip built in can cost up to $500, depending on the features and the manufacturer.

A key fob with a switchblade can cost between $200 to $300, which covers the cost of replacing batteries and the programming. If the key fob is not damaged, you can replace the blade or shank. Some keys also come with a VATS-Key or PASS Key circuit. These chips are equipped with resistors to prevent misuse by sending various codes to the car's computer and immobilizer when inserted into the ignition cylinder. This deters thieves from attempting to use force on your ignition cylinder, and also makes it more difficult for them to duplicate the key.

Transponder Key

Transponder keys are likely to be used on vehicles that were manufactured within the past 20 years. The chip in these keys prevents vehicle theft by sending a code to your car when you insert it into the ignition. The computer in your car is able to check the code and start the engine if it matches. If you don't have a transponder key that works, you won't be able to start your vehicle.

If you're thinking about getting a new transponder key you must be aware that the dealership selling your car will charge you a premium for the service. This is due to the fact that they're the only place that can make the kind of key your vehicle requires. A locksmith can program and cut your new key at a fraction of the price.

Transponder keys were introduced as an additional security measure in the 1980s when car thieves began using a method called hot-wiring to facilitate vehicle theft. General Motors began incorporating a tiny RFID chip inside its key fobs to stop this. The chip is able to communicate with the car, and even start it. This technology helps prevent theft of cars by rendering hot-wiring ineffective.

You might notice that the grooves of your transponder key are beginning to wear out. The grooves on the lock allow the pins to move into a position that allows your car can start. You'll also be able to see that the key symbol on the dashboard of your car doesn't appear when you insert the key into the ignition. If you're experiencing these problems you should contact an auto locksmith to replace your keys.

Smart Key Key

Smart keys elevate technology to a new level. The key, instead of using a standard key, contains a computer that connects to your vehicle, allowing you to do basic tasks like locking the trunk and doors and activating the car with a pressing of a button. The keys are more expensive than traditional keys or transponder ones due the integrated technology.

To function the smart keys work, they have to function, they have LF (low frequency) transmitting antennas both inside and outside of the vehicle that activate when you turn a door or trunk handle. The LF signal travels between the body and door to the inside electronics that recognize the smart key as valid. Once recognized, the car stops its immobilizer and begins the engine.

However, smart keys can also be a safety risk. How Stuff Works Electronics says that if you're far away from your car, someone could intercept the low frequency signal and begin your car by placing it into an ignition compatible with. Some manufacturers limit the transmission range to 10 centimeters to reduce the risk.

The model year and type of vehicle you drive can influence the cost of replacing a key. In general, older models tend to have more expensive replacement keys than newer ones. Some models might also require a keyless system that is connected to the fob to provide features such as remote locking and trunk access. Contact a Pop-A-Lock to receive an estimate before you go to the dealer if you're concerned about how much a replacement will cost. Our locksmiths are able to provide a replacement at a lower price and can often provide superior service than the dealership.