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Why Your Car's Ignition Lock Isn't Working
The ignition lock is a security feature that prevents you from getting your car started unless you have the original key. It is activated by using the steering wheel to support you when getting into or out of your car or pressing it while parking.
It can be triggered also by vandalism or theft. You can repair your key if it is having trouble turning it.
The ignition switch
The ignition switch is a tiny part of your car that is vital to driving it. It is one of the first components you turn on when you start your vehicle, and it also activates most other systems. If it fails to function, it can be a huge issue.
Wear and tear is the main reason for an ignition switch failing. It is a possibility over time, especially when you have a lot of other things on your keychain that are weighing it down. You can prevent this from happening by having separate sets of keys for your house and car, and by reducing the weight on your keychain. Mechanical issues are another reason. If the ignition cylinder gets disaligned, it could make it difficult to insert or remove your key. If this is the case you'll have to get it replaced.
In addition to these mechanical problems Your ignition switch could also be malfunctioning due to an electrical issue. You may notice the smell of smoke or burning when you attempt to start your car. If you do, it's important to have it replaced as soon as you can to avoid further damage.
G28 might not be able to start your car is due to the ignition switch is not in the ON position. This is an alarm system that blocks anyone from taking your key and starting the engine. This usually indicates that you're applying too much pressure to the ignition switch, or that the key isn't working properly.
In this instance you can apply lubrication to the lock to see if it improves. This will remove any dirt particles that may hinder the key from turning, so you can try it again. You can also use silicone-based lubricant to prevent dirt from accumulating inside the lock. If you are still having issues trying to move your key and inserting it again.
The lock is a cylinder
The ignition lock cylinder of automobiles is the mechanical component into which the key is inserted in order to start the car. The pins inside the cylinder can move up and down permitting the key to enter and turn. The pins are held in place by wafer tumblers. As time passes the tumblers may wear down or even break, preventing the key from turning. Eventually, the cylinder can fail completely, resulting in an unresponsive battery and other problems with the car's start.
Cylinder locks are the most well-known type of car lock. They consist of an outer shell that has an opening that is cylindrical, inside which the plug is housed. The shell that covers the outside of a cylinder lock is generally constructed of steel. The plug is typically brass or bronze. Cylinder locks can be found with a range of pins, which allow them to lock or unlock in multiple ways. Some come with additional security features such as snap lines or other pins that protect against bumping into locks and other kinds of pick-and-pick.
It is possible to refine a tough lock using graphite, but these solutions don't usually work for very long. The more reliable option is to get a new ignition lock cylinder. This can be accomplished by taking the old one out of your vehicle and then replacing it with a brand new one. Keys will need to be replaced for a new cylinder.
The cost of replacing an ignition lock cylinder typically less than $300 for the standard systems. Some vehicles have electronic locks that are more costly to replace. It is essential that the procedure to replace the ignition cylinder is done by an authorized professional. This is because the procedure involves removing parts that could interfere with the supplementary restraint systems (airbags).
To perform the replacement for the replacement, you'll have to disconnect the battery cable that is negative. This is important to prevent the risk of an unintentional deployment of airbags. It is also important to turn off any airbag system, if your vehicle is equipped with it. It is essential to follow the factory instructions. You'll need reset the anti-theft codes following installation of the new ignition lock. This will help prevent your car from being stolen, and it may require the use of a particular tool.
The key
If you turn your ignition key but it doesn't start your car, it could be an indication that your ignition lock isn’t working. This small but vital part ensures that only the right key is used to start your car. It's a small mechanical part that is used in conjunction with an electrical component. This allows your vehicle to start. As time passes, the key can cause damage or wear on the wafer tumblers in the lock cylinder, making it difficult to turn.
While the replacement of a key is often the best option but you can also attempt some basic troubleshooting to help resolve the ignition issue of your car at home. First, ensure that your key is in the correct position on the shifter and that the indicator on the shifter is directed towards the P (Park) slot. If not, it could stop the car from starting. It is possible to check with your dealer to determine what is causing the problem.
You can also turn the ignition key, but be careful not to apply too much force or pressure. This can free up any tiny damage to the wafer tumblers that's hindering it from turning. If this doesn't work, you can try lubricating it using the use of a silicone lubricant.
You can locate these kinds of lubricants at the local auto parts store, but you should also be sure to use a quality one that prevents dirt from building up and causing further problems in the future. If nothing else works, you'll need to remove the ignition cylinder and replace it with a new one. This is a simple procedure that DIYers can follow with the aid of online guides or auto repair manuals.
If you've recently been arrested for the crime of DUI or DWI, your state may require you to install an ignition interlock device (IID). These devices are designed to prevent drunk driving by requiring the driver to breathe into a tube prior to they can start their car. The device must be installed by a reputable provider, like Intoxalock or LifeSafer.
The wiring
In many vehicles, the lock cylinder and ignition switch are connected with wires. When you put the key in the ignition, current flows through these wires, triggering the electrical systems of your vehicle. If your electrical system isn't operating or the switch isn't turning on, it could be that the wire has been cut off. If you're unable to pinpoint the problem, it may be necessary to replace the ignition switch or cylinder.
Interlocks for ignition devices
An ignition interlock device (IID) is a car breathalyzer that has to be installed in your vehicle as part of a criminal penalty or legal requirement. Ignition interlocks detect alcohol use impairment in drivers by analyzing their breath prior to when the engine of the vehicle is started. If the IID detects that the driver's BAC is higher than the allowed limit the horn sounds and/or flash lights, so that the driver has the option of pulling over and retest.
Ignition Interlocks are a great tool for those suffering from an alcohol dependence disorder, as they require the user to blow into a mouthpiece prior getting the car started. They are small and subtle which means they can be concealed away from view to avoid drawing attention. The cost of ignition interlocks is $60-90 per month. They are not purchased outright.
The ignition switch and the ignition cylinder work together to regulate all of the electrical parts in your car. If any of these parts are damaged or worn out the ignition won't start. If you're experiencing any of these issues, it's crucial to get them repaired as soon as possible.
If you are having trouble starting your vehicle, try placing the key in neutral or park before turning it. If that doesn't work, you may need to unplug the battery and remove the airbag to access the ignition switch. This is a relatively simple job that can be completed using a steering wheel puller or GM key removal tool, which you can rent through AutoZone's loan-a tool service for free.
