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Why Your Car's Ignition Lock Isn't Working

An ignition lock is a security measure that prevents your car from starting until you have the original key. It is activated when you use the wheel for support when you get in or out of your vehicle or even touch it when you are parked.

It can also be triggered by acts of vandalism or theft. If you're having difficulty turning your key, a few simple solutions could assist:

The ignition switch

The ignition switch is a small part of your car that is essential to drive it. It's one of the first parts that you switch on when you start your vehicle and also triggers many other systems. When it fails, it can cause many issues.

Wear and tear is the main reason for a car ignition switch failing. It is a possibility over time, particularly when you have a lot of other things on your keychain which weigh it down. You can avoid this by having separate sets of keys for your house and car, and by making it easier to reduce the weight on your keychain. Mechanical problems are another cause. If the ignition cylinder is misaligned, it can make it difficult to remove or insert your key. If this is the situation, you will need to replace it.

Your ignition switch could also be failing due to an electrical issue. You may notice the smell of smoke or burning when you try to start your vehicle. If you do, it's important to have it replaced as soon as you can to avoid further damage.

Another reason you might be unable to start your car is that the ignition switch is locked in the ON position. This is a safety feature that prevents someone from taking the car key and then starting it. This usually means that you are applying too much pressure on the ignition switch, or your key doesn't work properly.





You can try lubricating the lock in the second case to see if it helps. This will remove any dirt particles that may be preventing the key from turning, so you can try again. You can also use a silicone-based lubricant to keep dirt from accumulating in the lock. If you are still having issues trying to move your key before inserting it again.

The lock cylinder

A car's ignition lock cylinder is the mechanical part in which the key is in to start the car. The cylinder is made up of pins that move up and down to let the key in and turn. ignition lock replacement cost are held in place by wafer tumblers. As time passes the tumblers could wear out or even break and prevent the key from turning. The cylinder may eventually fail completely, leading to a dead battery and other issues with your car's starting.

Cylinder locks are the most common type of car lock. The outer shell is made of cylindrical hole which houses the plug. The shell that covers the outside of a cylinder lock is generally made of steel. The plug is often brass or bronze. Cylinder locks are equipped with various pins that enable them to be locked or unlocked in various ways. Certain models come with additional security measures such as snap lines or additional pins to guard against bumping locks and other forms of pick-and-pick.

While it is possible to fix a cylinder that is difficult to lock with graphite or WD-40, these methods aren't likely to work for very long. A more reliable solution is to get a new ignition lock cylinder. It is as simple as removing the old ignition lock cylinder from your vehicle and replacing it with a brand new one. New keys are required to replace the cylinder.

Standard systems usually cost less than $300 to replace the ignition lock cylinder. Some vehicles have electronic locks which are more expensive to replace. It is essential that the procedure for replacing the ignition cylinder is done by a certified professional. This is due to the fact that the procedure involves removing parts that could interfere with the restraint systems that are supplemental (airbags).

It is necessary to disconnect the negative battery cables before replacing the battery. This is required to prevent the airbag from accidentally being deployed. You will also want to turn off any airbag system, if your vehicle is equipped with it. Follow all factory instructions. You'll need reset the anti-theft codes following installation of the new ignition lock. This will stop your car from being stolen. It may require a specific tool.

The most important

If you turn your key but it won't start your car, it could be an indication that the ignition lock isn't functioning properly. It's a minor but important part that ensures that only the correct key is used to operate your vehicle. It's a small mechanical component that works with an electrical component. This allows your vehicle to start. Over time, the key may wear out or damage the wafer tumblers within the lock cylinder. This can make it difficult to turn.

You can solve the ignition issue in your car by using some basic troubleshooting techniques. First, ensure that your key is in the correct position in the shifter and that the indicator on the shifter is directed towards the P (Park) slot. If not, it could cause the vehicle to not start. It is possible to speak with your dealer to determine what is the cause of the issue.

You can also turn the ignition key, but don't apply too much pressure or force. This will help to eliminate any minor damage to the tumblings of the wafer that prevents it from rotating. If this doesn't work you, try lubricating the wafer with the use of a silicone lubricant.

You can locate these kinds of oil-based lubricants at the local auto parts store, but also be sure to use the best one that will stop dirt from building up and causing more problems in the future. If nothing else works, you must remove the ignition and replace it with a new one. This is a simple process that most DIYers can follow with the aid of online guides or an auto repair manual.

If you've been arrested recently for DUI or DWI your state might require that you install an ignition interlock (IID). These devices are designed to stop drunk driving by making drivers breathe into a tube prior getting their car started. The device is installed by an approved service provider, such as Intoxalock or LifeSafer.

The wiring

In many vehicles, the lock cylinder and ignition switch are connected via wires. When you put your key in the ignition the current flows through these wires, and it activates all the electrical systems within your vehicle. If your electrical system isn't operating or the switch is stuck on, it could be that the wire is disconnected. If you can't determine the cause of the problem you might need to get a new ignition switch or cylinder.

Interlocks for ignition devices

A breathalyzer is an ignition interlock device that must be installed into your vehicle in order to meet a legal or criminal requirement. Ignition interlocks detect alcohol use disorders in drivers by analyzing their breath prior to when the engine of the vehicle can be started. If the IID determines that the driver's BAC is higher than the allowed limit the horn sounds and/or lights flash, so that the driver is able to pull over and repeat the test.

Ignition interlocks are a great device for people suffering from alcohol-related disorders, since they require that the user blow into a mouthpiece prior to starting the vehicle. They are small and discrete, so they can be easily hidden from sight to avoid drawing attention. The cost of ignition interlocks is $60-90 per month. They are not bought outright.

The ignition switch and cylinder control all electrical components in your vehicle. The ignition won't work in the event that one of these components are damaged or worn. If you are experiencing any of these issues, it is important to fix them as quickly as possible.

If you're unable to get your vehicle to start, try putting the key in Park or neutral and then turning it. If this doesn't work, you might need to take off the airbag and then disconnect the battery to get access to the ignition switch. This is a simple job that can be completed with a steering-wheel puller or GM key removal tool, which you can rent through AutoZone's loan-a tool service for free.