We continue our series of web content on what can get stuck on your motor vehicle. After discovering why your fuel flap or hood could get stuck, in this article we’ll check out why the key is stuck in your GMC Yukon XL ignition . Particularly frustrating, having a stuck ignition cylinder will prevent you from starting and consequently from utilising your motor vehicle. We will so do everything we can to help you remedy this issue as soon as possible. To get this done, first, we will explain to you what the ignition of your motor vehicle is used for, then in a second time, why the ignition barrel of your GMC Yukon XL is stuck? And, to finish, how to unblock the key stuck in your GMC Yukon XL ignition.

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What’s the aim of my GMC Yukon XL’s ignition lock?

The ignition lock of your GMC Yukon XL is a security feature. Its aim is to secure your car from theft attempts. It is positioned on the steering column of your motor vehicle, created in 1931 by Abram Neiman. Its aim is to prevent your GMC Yukon XL from starting by blocking the steering and the steering lock if it does not identify your motor vehicle key. It is closely connected to the starter switch which will integrate the key lock and an electric switch. There is a tendency to confuse the starter switch and the neiman, and when we talk about blocked neiman we often refer to a key that does not turn or does not turn well in the cylinder of the lock of your motor vehicle.

Why is the key stuck in your GMC Yukon XL ignition?

Now it’s time to explain to you why the key is stuck in your GMC Yukon XL ignition cylinder . Now that we’ve explained what the ignition is, it’s time to find out why it’s stuck. If it is the steering wheel of your GMC Yukon XL that is blocked, do not think twice to seek advice from our content on this subject matter. A neiman is not a wearing part that you replace repeatedly but time has an influence on it and it can occur that you have to replace it due to regular wear and tear. Here are the different reasons of a ignition that locks on GMC Yukon XL :

  • Normal wear and tear on the ignition barrel of your GMC Yukon XL : As we said earlier, over time, the components of the neiman can become seized up, or become packed with dust or small particles from the outside that will prevent it from functioning effectively. In such a case, you should feel problems inserting and turning the key before it locks entirely.
  • An element of the ignition of your GMC Yukon XL that fails: In the same logic, an element of the neiman can fail. As we described in introduction, when we talk about the neiman we tend to include, the cylinder, the lock and the starter switch, if one of these parts is defective, the neiman will not let the key turn in the cylinder of the lock
  • Someone forced too much on the ignition barrel of your GMC Yukon XL: At last, last possibility, and it’s more or less logical, if someone forced too much on the neiman in unlocking the steering wheel of your motor vehicle before, he may have twisted internal components and thus broken the neiman of it.

How do I unlock the key stuck in my GMC Yukon XL ignition barrel?

We now proceed to the solutions available to you for solving a key stuck in your GMC Yukon XL ignition . Depending to the origin of your issue the solutions will not be the same, discover them down below:

  • Ignition barrel blocked due to a twisted key: If your key is twisted, it is logical that your neiman will not unblock. Try carefully with a mallet to straighten your key, if you can’t do it, use the duplicate of your key.
  • Ignition cylinder If the neiman of your GMC Yukon XL is clogged due to impurities : Use a WD40 type degreaser and let it work for a couple of minutes, it should unblock the neiman of your GMC Yukon XL.
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  • If your key is stuck in your ignition due to a defective element: If finally it is due to an internal element that your ignition lock is no longer unblocked you will unfortunately have to replace the whole block (electronic switch, lock cylinder, neiman), we recommend you to go to a expert who will also have to give you a new key to start your GMC Yukon XL.

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If perhaps you have any further questions about the GMC Yukon XL, do not hesitate to consult our GMC Yukon XL category.