How Much Does an Ignition Key Replacement Cost?

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

Depending on the type of key, costs vary. Certain keys for cars are less expensive to replace than others. Here are the four kinds of ignition keys that include mechanical keys, remote keyfobs, transponder and switchblade.

Mechanical Key

If your car was built before the 1990s, there is a high chance that you still have mechanical keys. These simple keys are metal with a head that can be put into the ignition and turned to turn the car on. They are simple to duplicate and don't contain any electronic components. If you already have a traditional, non-electronic keys an auto locksmith could easily cut the key and program it for a cost of less than $50.

In the 1990s, key fobs became popularized. They are designed to operate from a distance using a remote control instead of having to insert the keys into the ignition. They are simpler to duplicate and don't require any special tools. However they are more expensive than the standard key.

Transponder keys, introduced in 1995, come with microchips that communicate with the vehicle immobilizer to ensure that only the right key is used to start the motor. Transponder keys are more difficult to duplicate and generally cost more to cut and programmed.

If you've experienced problems when your car starts it may be the result of an issue with the ignition switch. The replacement of this component is likely to cost more than the average key replacement but the security that comes from knowing that your vehicle is safe makes it worth the investment.

If the cylinder of your ignition lock is stuck or can't be put in Try gently jiggling the key. This will help release the lock wafers that might have gotten damaged over time from frequent use. This method is not always effective and can sometimes result in further damage.

Remote Key

If your car has a traditional key and lock, you'll spend less money to replace it. The keys are made of metal key shaft that's inserted into the fix ignition switch and then turned to start your vehicle. They can be found at places like AutoZone and locksmiths, and don't require any special programming in order to work with your vehicle.

If you're driving a brand newer car, your key could have a transponder chip in it to in preventing theft. These chips transmit an electronic signal from the key to a receiver inside the ignition to ensure that only a valid key is used and is able to turn on your engine. The more sophisticated versions of these keys are known as rolling keys, that send an entirely different signal each time they're used so that even if a person manages to get the key and enter your vehicle, it won't be in a position to start.

Key fobs function as remote controls that allow you to unlock, lock and even open your vehicle without having to put it in the ignition. They are more prevalent on vehicles built after the 1990s. They're a great method to protect your car from theft and provide you more convenience.

You will have to pay more when you require replacing a keyfob as it requires additional programming. Most dealers will charge the cost of programming the new one, but you can save money by following the steps in your owner's manual that describe specific sequences of button presses and turns to reprogram it yourself. The key fob itself can cost between $50 to $100 or more.

Switchblade Key

The switchblade key sounded like a bladed weapon to defend yourself in the parking lot however it's really an innovative car key that folds up into the fob when it is not in use. This kind of key is available from an auto dealer, or online however it will cost more than traditional keys.

Key fobs regulate the functions of your keys and transmit an alert when they are within range. The computer or immobilizer in the car will detect the signal, and allow the engine start. Transponder chips, used since 1995, are embedded in many modern vehicles. They transmit a unique code that only your car is able to read. Professional car locksmiths are able to reprogram your chip and key in the event that they are damaged or lost.

Simple, inexpensive fobs without an integrated chip could be used to replace traditional keys. They are usually available at auto parts stores as well as other retail outlets for between $25 to $100. The cost of a replacement key fob that has a built-in chip can be as high as $500 or more, based on the manufacturer and features offered by.

A key fob with a switchblade can cost from $200 to $300, including the price of a new battery and programming. If the key fob is not damaged you can replace the blade or shank. In addition certain types of keys may include a VATS or PASS-Key circuit. These chips are equipped with resistors to stop unauthorised use by sending different codes to the car's computer and immobilizer when inserted into the ignition cylinder. This prevents thieves from attempting to use force on your ignition cylinder, and also makes it much more difficult for them to copy the key.

Transponder Key

If your car was built in the last two decades, chances are it is equipped with a transponder. The chip inside these keys helps prevent vehicle theft by transmitting a code to your car when you insert it into the ignition. The code is verified by your car's computer and the engine is started if the code matches. Without a working transponder key it will be impossible to start your car.

You should be aware that car dealers will charge a premium for you to purchase an updated transponder. They are often the only people in town that can create the specific type of key your vehicle requires. Locksmiths can program and cut your new key at less than the cost.

Transponder keys were introduced as an additional security measure in the 1980s, as car thieves started using a method known as hot-wiring to prevent vehicle theft. To combat this, General Motors started incorporating the small RFID chip into their key fobs that can communicate with your car to initiate it. This technology prevents car theft by making hot-wiring ineffective.

If you own a transponder key you might observe that the grooves on the metal portion of your key are beginning to wear down. The grooves inside the lock allow the pins to move to a point where your car is able to start. You will also notice that when you insert your key into the ignition the key symbol will not appear on the dashboard of your vehicle. If you're experiencing these issues it's time to contact an expert auto locksmith to replace your key.

Smart Key

Smart keys elevate technology to a new level. Rather than using a regular key, this type of key has a computer chip that communicates with your vehicle, allowing you to perform standard tasks like unlocking the trunk and door and even starting the engine at the click of one button. Despite their convenience, these keys come at more expensive than traditional or transponder keys because of their integrated technology.

The smart keys function by using they have LF (low-frequency) antennas that transmit both inside and outside of the vehicle. They are activated when you pull the trunk or door handle. The LF signal travels between the body and door to the interior electronics which recognize the smart key as valid. Once the car is identified, it stops its immobilizer and begins the engine.

However, smart keys could also be a safety risk. How Stuff Works Electronics says that if you're too far from your car an individual could pick up the low-frequency signal and start your car by inserting it in an ignition compatible with. Certain manufacturers restrict the transmission range to 10cm to minimize this risk.

The year of manufacture and the type of vehicle you use can also influence the cost of a replacement key. In general, older vehicles have cheaper replacement keys than modern models. Some models also require keys that are connected to the fob in order to allow features such as remote locking and trunk opening. If you're concerned about how the replacement cost will be contact an area Pop-A-Lock branch to get an estimate prior to going to the dealership. Our locksmiths can offer an upgrade at a lower cost and can often provide superior service than the dealership.