Some concerns on our cars seem insignificant but can be troublesome, such as a window that no longer goes down. Others, regardless if they are not severe, will prevent you from using your car in a normal way, such as having a flat tire or having the fuel cap of your GMC Yukon XL stuck. You will not any longer have the capacity to fill your tank and therefore sooner or later not be able to use your automobile. It is precisely for this motive that we have written and published this article content to help you find a quick solution to your fuel cap trouble so that you can use your car normally. To do this, we will first try to understand why the fuel cap of your GMC Yukon XL is blocked, and secondly, how to unblock it.
Why is the fuel cap on my GMC Yukon XL stuck?
So let’s start our article content with the origins of your tank cap problem on GMC Yukon XL. We will try to tell you the different motives of a blockage of this one.
Fuel tank cap with locker stuck on my GMC Yukon XL
If your car is equipped with a tank cap with lock you will be in the most tricky scenario, because the locks of these caps can get gripped with time and stop you from accessing the access of your tank. It is as well possible that the lock of your tank has twisted and no longer reacts to the key of your GMC Yukon XL.
Conventional fuel cap stuck on my GMC Yukon XL
Second case, and the least difficult, in the event that of a classic tank cap that has no lock and is normally protected by a closed fuel door, if you have blocking concerns on this sort of cap, it is generally only connected to a cap that has not been closed in the axis and the thread of the latter is consequently blocked.
<2>How do I unlock the fuel cap on my GMC Yukon XL?
Second section of our article content, we will try to give you the different alternatives to get rid of your fuel cap stuck on your GMC Yukon XL and let you to put petrol in your car. If you encoutering a fuel trap blocked on your GMC Yukon XL, do not hesitate to have a look at our article content on this subject to unlock it.
Use some anti-seize agent to unlock your fuel cap of your GMC Yukon XL
First option and the one you should reflect on first. You have the possibility to unseal your stuck fuel cap, to accomplish this you will need to use a WD40 anti-seize type product to lubricate the barrel of your cap. Don’t hesitate to put some in quantity and wait several minutes for it to take effect, and try once again to open the fuel cap of your GMC Yukon XL. If it does not function, duplicate the process and let it operate for a longer time.
Use the duplicate key to unlock the fuel tank lock of your GMC Yukon XL
As a second solution, you can try to use your spare key, which often being much less employed should more easily unlock the lock on the tank cap of your GMC Yukon XL. This may seem obvious but in certain cases it all comes down to small details. No matter the reason, if you have been able to open your tank, we suggest you to buy a new tank cap to avoid getting stuck in this condition again.
Shake the key while trying to open the tank of your GMC Yukon XL
To conlude, last option, you can try to play the key in the lock of the fuel cap of your GMC Yukon XL to facilitate the opening of it. Indeed, if the cylinder is a little seized up or broken, it will unlock more easily by moving the key in different axes at the same time as you try to rotate it.
To find more tips on the GMC Yukon XL, take a look at the GMC Yukon XL category.
