Why Your Car Key May Not Turn
There are a variety of reasons why your car key may not turn. Some are simple fixes while others require a bit more technical expertise or assistance from an expert.

AutoZone associates are able to replace traditional keys, without chip by using a blank key that is identical to your current key. They then use a machine duplicate the contours. The process usually takes just minutes.
Ignition Socket
Sometimes, a car key will not work at the most unavoidable times - such as when you're loading groceries into your trunk on the way to the gym or home after a long day. If the issue is caused by a deadlock or your key fob, it's typically easy to repair. This can save you from having to buy a new car.
The first thing you can try is to replace the battery in your key fob in case it's not keeping a charge. This often fixes the problem particularly if you've had it for a while, and it's been tossed around frequently. If you're still experiencing issues then a visit to your local AutoZone may be able to help.
Transponder chips may be embedded in the head of plastic on your key if you own a newer vehicle. It is designed to be a more effective anti-theft device they emit a unique code when your key is put into the ignition. The signal is then detected by the vehicle's "immobilizer" which either accepts it and begins your engine, or rejects it and stops your vehicle from starting.
You might be able to reset the chip by yourself if you follow the instructions in the owner's manual. It could involve opening and closing doors as well as turning off and on lights or electronics and pressing a series of buttons in a specific sequence. You can pay a locksmith manufacturer to change the keys in case you are unable to do it yourself. Some car dealerships can also do this for you but may require proof of ownership papers and the deposit.
Cylinder
The cylinder is a fundamental 3D geometric shape. It's a shape that has two circular bases joined by a curved surface, at an exact distance from the center. This is called the height of the cylindrical. A few real-world examples of a cylindrical shape include toilet paper rolls, cold drink cans and LPG gas cylinders. The cylinder is also commonly used in automobile engine parts.
If a key is damaged it's possible that you need to replace the cylinder too. It's a relatively cheap repair, and it's usually feasible to perform it yourself. If you're adept with a toolbox, you can buy a new ignition lock cylinder at your local auto parts store and follow the instructions in the owner's manual to replace it. However, repair car key 's not always an easy process, and it's often easier to let a professional do it for you.
If your car keys aren't getting into the ignition or turning on the engine, it could be related to the cylinder or the battery. The battery change on your key fob is among the first things you should try, and it might solve the issue. Your key fob is likely to see a lot of use and is tossed around a lot, so sometimes it needs to be cleaned and reprogrammed to the car.
This is usually done by locksmiths or your car dealership, depending on the type of vehicle you own. If you own an older model, you should consider trying a local hardware store that has a specialization in keys or locks for automobiles. A hardware store should be able to cut an ordinary key and provide you with an extra. However the dealer might require the VIN number of your vehicle or proof of ownership to be able to make a new replacement.
Gear Selector
Over time, keys may be damaged. They can get tangled in purses, drawers and pockets, and even bent in difficult-to-access places. That's why it's important to regularly inspect the grooves of your keys to ensure they're in good shape and clean. If not the grooves on the key will eventually wear away making it difficult to remove and insert the key.
If your key gets stuck in the ignition, there are a few different things you can do to aid in removing it. First, try using an extra key to determine whether the issue is related to the key or the ignition switch. Then, move the key in and out of the ignition to help it align properly with the internal components.
Another possibility is that the key has become jammed in the ignition cylinder, that can happen when the tiny tumblers within the cylinder are not aligned. This could cause the pins to not drop correctly and prevent the key from being removed or inserted successfully. You can re-align the tumblers with an oil for locks, or graphite.
Some recommend that you tap the tip of the ignition key with the hammer of a small size. This could cause damage to the ignition cylinder as well as the key. Use a tack-hammer instead of an hammer, but do not hit it too hard.
If you've tried all of these methods but you're not able to get rid of your car key, it might be time to contact an expert. A certified locksmith or mechanic can securely disassemble your car ignition and then remove the key.
Battery
The car key fob is a useful tool that makes it simple to lock and unlock your car. Unfortunately, just like all things that run on batteries - it eventually dies. It is easy to replace the batteries yourself and your key fob is as good as new.
First, you'll need to locate the right battery. Start by reading the owner's guide of your vehicle, or asking a locksmith in your area which kind of battery it is. Then, buy an equivalent replacement at a local hardware store or auto parts retailer. It is possible to disassemble your key fob to find the battery slot. If you do, it is important that you make use of a soft tool, such as a screwdriver or even your fingernail to push open the fob without causing internal damage.
The battery should be inserted carefully into the slot after you have opened the keyfob. Make sure the positive and negative sides of the batteries are in sync. Otherwise, the battery won't be able charge correctly. Once the battery is in place close the key fob, then snap it back together.
Test your new key by pressing the button and then pointing it at your vehicle. If everything works according to plan, it's time to hop in and enjoy your newly-restored car key. In a matter of minutes interruptions in your life will be no problem because you'll be an expert at car key battery replacement. Good luck! Follow our blog to get more information on how you can repair your vehicle yourself. If you're not ready yet, we can provide low-cost keyfob repairs.
Bent Key
The last thing you would like to happen to your car key is for it to become bent in the lock or worse still, stuck inside. Luckily, this type of key can usually be fixed. However when the key is too far in and is unable to be removed by normal twisting, the only way to fix it is to replace it.
The most common issue with a key that becomes stuck in the ignition is the fact that it is excessively worn and is not engaging the lock wafers correctly. This could also mean that you require an ignition cylinder that is new, or an ignition key.
If the key can still be inserted into the cylinder, and then turned, but isn't aligned correctly, then you will need to flatten it out with the help of a Hammer. Make sure to use a hammer that is soft to avoid damaging the lock cylinder or key. You can also use the flat end on a pair needle-nosed pliers to bend the key back into its proper alignment. It could take several tries to get the key in alignment.
If the key isn't able to be removed from the ignition cylinder it is a sign that the teeth have become excessively worn and aren't engaging the wafers in the lock properly. If this is the case, a new key will be needed as soon as possible. You can do this by taking the key stub back to the dealership you purchased your car from and asking for a VIN-cut key that is identical to your previous key. This is much easier and less expensive than trying to use the key you have already got back to normal.