How Much to Get a Car Key Cut
A new car key might cost more than anticipated. The reason is that different keys have distinct features.
If your car has a traditional metal key that has no chip or fob, you can duplicate it at a reasonable cost at most hardware stores or locksmiths. Some keys, however, require specialized equipment to duplicate.
What Kind of Key?
There are a variety of types of car keys and the type you've got will determine how much it will cost you to purchase a replacement. Keys for standard cars that do not have transponder chips are easily replaced and are sold at a majority of hardware stores. However, more modern key fobs require special equipment to be programmed for your specific vehicle, and so may require the assistance of an expert.
Keys for cars that are standard are created by placing the original key on a duplication device and then using it as a template to create the new key. A blank key is placed over the existing one and cut, making a duplicate of the original key that is able to unlock and start your car. Depending on the model of your car you might also have an anti-theft or valet key which has a transponder chip that communicates with your vehicle's system to stop theft. These keys are slightly more robust shanks and less carved out grooves than standard keys, and are more difficult to copy.
Another type of car key is a laser-cut or sidewinder key. They are more expensive to duplicate than regular keys and require specialized programming machines that are only available in dealerships. They have a distinct pattern of cuts in the blade of the key, which help make them difficult to duplicate, and they're often used in luxury cars.
If you have lost your keys and require an alternative you can typically find one at an hardware store, though the quality of the keys might not be as good as the original. If your vehicle has a fob that incorporates a transponder chip, you'll need to visit a locksmith or a dealership.
Some auto parts stores, such as AutoZone offers key duplication for cars. They can create basic keys and, in some instances, replace the keys fob. They're generally less expensive than a locksmith, though they aren't able to create spare keys that work with your specific car.
Transponder Keys
Most modern cars come with keys of a different kind, known as a transponder or chip key. They are generally larger than regular keys and have a tiny electronic chip inside them. The reason for these chips is to make it difficult to steal your car. When you insert your transponder key into the ignition cylinder, the chip will transmit a radio frequency signal that contains an identification number. The car's immobilizer will look up the code to determine if it matches and will not allow your engine to start when it doesn't.
If you require a new transponder, it's best that you speak with a locksmith. They will be able duplicate your key using an instrument that can take information from your vehicle's system and match the code. This procedure requires special tools, which are typically only available through professional locksmiths or some dealerships.
There are a variety of transponder keys available, each with its own unique function. In general, they all perform the same function by sending out a signal that includes a series of numbers or letters. The computer in the vehicle scans this signal to determine whether it is in line with the code. If it does then the immobilizer will be removed and the vehicle will not start.
Depending on the type of transponder keys, it might require you to push one or more buttons in order to open the doors or turn on the engine. This is a safety feature that prevents anyone from accidentally starting your car while you're driving or if you have the key in your pocket.
It is possible to purchase an alternative key from the dealership for less than what you would pay an locksmith for cutting and program the key transponder. AutoZone can duplicate GM transponder keys (such as VATS Circle Plus and PK3 keys) and also include a blade and pairing your car at a fraction the price.
Key Fobs
Key fobs that control vehicle access and functionality aren't indestructible. They are frequently being tossed around in purses and pockets. This leaves them susceptible to being damaged by water, a dropped ice cube or any other mishaps. As a result, it's not common for them to stop functioning at some point. If this happens to yours then you might want to visit a dealer. They have the latest technology to program replacement fobs and they can do it quickly.
It is recommended to contact your dealer for an estimation. Some dealers can program a replacement key fob for free or at a lower cost if you're replacing a lost one. You can also use an automotive locksmith if you don't need to spend an excessive amount of money. We recommend choosing a locksmith that offers a keyfob scanning services, which allows the locksmith to supply an alternate remote that is programmed for your vehicle, based on its unique codes.
Some replacement key fobs come with key fobs that have a "switchblade" key that folds up into the plastic of the key fob when it's not in use, and pops out by pressing the button. These kinds of key fobs are priced between $200 and $300, which includes a trip at the dealership to program the keys.
Some cars come with smart keys, which are like key fobs but integrate with advanced security features that permit you to start your car using smartphones. These are typically more expensive to replace and buy, as well as being more difficult to program.

mobile car key cutting behind key fobs may be modern, but a metal car key is still the best choice. There are older models that do not have key fobs, and instead come with a standard key with a metal key blade that's turned to lock or unlock doors. If mobile car key cutting required to cut a metal car key, you can cut it at the majority of hardware stores or auto parts stores.
Batteries Plus is a great place to look for ways to save money. We can program and cut most car key fobs at only a fraction of the price of the dealership. We're usually open later than a dealership, so you can stop by after work.
Metal Keys
Up until recently the majority of automobiles utilized traditional keys to start their cars. They are the basic metal blades cut to fit a particular car's lock, and they do not contain any computer chip or remote head. If you lose a traditional key, you can usually replace it by visiting an establishment like a hardware or locksmith which offers car key cutting services. The professionals will duplicate the key you have and will give you a spare in the event of a loss or break.
A metal key can also be purchased online, though it is essential to verify with the seller prior to buying. Some online retailers offer cheap, low-quality spare keys that are not made from genuine OEM parts. These low-quality replacement keys aren't just less reliable, but they may cause damage to your car's lock cylinders and cause premature failure. Instead, look for an established car key service that offers both traditional spare metal keys and electronic replacements. They'll assist you in determining the best choice based on your car's type and model, so you don't buy the incorrect key for your vehicle and end up spending your money.
If you're looking to purchase a new key for your vehicle, it is best to seek out an expert who uses laser cutting technology. This allows them to design keys that are more precise and durable, making them more difficult for thieves to duplicate. Your local locksmith for cars can provide you with traditional transponder or metal key.
If you have an old spare metal key that's no longer required then it is recommended to recycle it at a scrap metal center in your town or city. Make contact with your municipal sanitation department to find out if they accept it as part of the curbside collection, or use an online guide such as Earth911 to discover the best places to recycle this type of metal waste. Make sure to remove the keyring and plastic cover first. This will make it easier to recycle the metal. If you're unable to find a local place that accepts these materials, they can also be disposed of in many large landfills.