How Much Does an Ignition Key Replacement Cost?

Losing your car keys can be a huge hassle. Finding a replacement is usually an appointment at an auto dealership or a locksmith.

Costs vary based on kind of key. Certain types of car keys are cheaper to replace than others. Here are the four kinds of ignition keys that are available including mechanical remote keyfob, remote, switchblade and transponder.

Mechanical Key

There's the possibility that you have a traditional mechanical key if the car was manufactured before the '90s. These simple keys have a metal head that is inserted into the ignition, and then turned to turn the car on. These keys are easy to copy and do not contain any electronic components. If you have a traditional key, it can be cut and programmed by an auto locksmith. It will cost you less than $50.

Key fobs became popular in the 1990s and are designed to be operated from a distance using an electronic remote instead of being put into the ignition. They are simpler to duplicate, and don't require any special tools. However they are more expensive than the regular key.

Transponder keys were introduced in 1995 and come with microchips that communicate with the vehicle's immobilizer to ensure that only the correct key is used to start the engine. Transponder keys are more difficult to duplicate and will generally cost more to cut and programmed.

If you've experienced problems getting your car to start it might be the result of a faulty ignition switch. Having this part replaced is likely to cost more than a standard key replacement however the peace of mind that comes from knowing that your car is secure makes it worth the cost.

If your ignition lock cylinder is stuck or unable to be put into the ignition, gently move the key. This could help to release the lock wafers that might have gotten damaged over time due to frequent use. This method is not always successful and may cause further damage.

Remote Key

You can expect to spend less on the replacement key if you have traditional keys. These keys feature a metal shaft that is placed into the ignition of the vehicle and then turned to turn it on to start it. They can be found at places like AutoZone and locksmiths, and don't require any special programming in order to work with your vehicle.

Transponder chips are commonly found in the keys of modern vehicles to prevent theft. The chips work by sending signals from the key to the receiver located in the ignition. This ensures only a genuine and functioning key can be used to start the engine. The most advanced versions of these keys are referred to as rolling keys, which transmit a different signal every time they're used. This ensures that even if a person manages to take the key and then open your car, it won't be able to start.

Key fobs are basically remote controls that allow you to unlock or lock your vehicle, as well as set off the alarm or open the trunk, without having to insert it into the ignition. They are more prevalent on cars built after the 1990s. They're an excellent way to protect your car from theft, and give you more convenience.

If you own a key fob that needs replacing be prepared to pay more due to the fact that they require additional programming. Most dealers will charge the cost of programming a new one, but you can save money by following the steps in your owner's manual for specific sequences of turns and button presses to program it yourself. The key fob itself will typically cost you anywhere from $50 to $100 or more.

Switchblade Key

The switchblade car key might sound like a bladed weapon to defend yourself in the parking lot, but it is actually a unique key that folds up into the fob. This kind of key can be purchased at a locksmith, auto dealer or even on the internet however the price will be higher than conventional keys.

Key fobs are electronic devices that regulate the functions of the key and send signals to your car when they are within reach. The car's computer, or immobilizer will be able to recognize the signal and allow the engine to start. Transponder chips are integrated into newer vehicles since 1995. They provide a unique, only-your-car read-code. Professional car locksmiths can reprogram your chip and key if damaged or lost.

Traditional keys can be substituted with cheap, simple fobs with no integrated chip. You can usually find these at auto ignition key replacement parts stores and other retail outlets for $25 to $100. The cost of a replacement key fob that has a built-in chip can be as high as $500 or more, depending on the manufacturer and the features that are included.

A key fob that incorporates an electronic switchblade will cost you between $200 to $300, not including the cost of a brand new battery and programming. The components can usually be bought separately, so when the key fob isn't damaged, it's possible to replace the shank and blade. In addition to that, certain kinds of keys may include a VATS or PASS-Key circuit. These chips contain resistors which stop unauthorized use when they are inserted in the ignition cylinder. They send different codes to the computer and to the immobilizer of the vehicle. This will stop thieves from putting pressure on the ignition cylinder and also makes it more difficult for them copy the key.

Transponder Key

Transponder keys can be used on vehicles that were manufactured within the past 20 years. The chip in these keys prevents vehicle theft by sending an electronic code to your car when you insert it into the ignition. The code is checked by the computer in your car, and the engine starts if the code matches. Without a functioning transponder key it will be impossible to start your car.

Be aware that a car dealer will charge a higher price for you to purchase a new transponder. This is because they're often the only one in town who can create the kind of key your car needs. Locksmiths can program and cut your new key at less than the cost.

Transponder keys were introduced as a security measure in the 1980s, when car thieves began using a technique known as hot-wiring to prevent vehicle theft. General Motors began incorporating a tiny RFID chip into its key fobs to stop this. The chip is able to communicate with the car, and even start it. This technology helps prevent car theft as it renders hot-wiring obsolete.

If you own transponder keys you may be noticing that the grooves on the metal part of your key are starting to wear out. This is because the grooves move tiny pins within the lock to a position that allows your car to start. You'll also notice that the key symbol on your car's dashboard doesn't appear when you insert the key into the ignition. If you are having these issues then it's time to contact an auto locksmith to replace your keys.

Smart Key Key

Smart keys take technology one step further. The key, instead of using a standard key, contains a computer that connects to your vehicle, allowing you to perform basic tasks such as unlocking the trunk and doors and activating the car with a push a button. These keys are more expensive than standard keys or transponder keys due to the technology integrated.

These smart keys work through LF (low-frequency) antennas which transmit outside and inside of the vehicle. They are activated when you pull the trunk or door handle. The LF signal travels through the body and door to the interior electronics which determine that the smart key is valid. When the smart key is recognized, the vehicle disables the immobilizer and begins its engine.

Smart keys can pose a safety risk. How Stuff Works Electronics says that if you are too far from your vehicle, an individual could pick up the low frequency signal and begin your car by putting it in an ignition cylinder replacement near me that is compatible with. Some manufacturers limit the transmission range to 10 cm to reduce the risk.

The model of car you drive and its model year can impact the cost of replacement keys. In general, older cars have cheaper replacement keys than modern models. Additionally, certain models might require keys that are integrated with the fob to allow features such as remote locking and trunk opening. If you're concerned about the replacement cost will be you can call an area Pop-A-Lock branch to get a quote before you head to the dealer. Our locksmiths can offer an alternative at a lower cost and can often provide superior service than the dealership.