Nevertheless newer vehicles are becoming better and better insulated, they are still get pretty hot during the summer. One of the easiest methods to fairly quickly dissipate this heat during the summer, or help you get rid of the mist in the winter, is to open your windows when you drive. However, in some cases your windows may not open or may get stuck open or close . In this instance, what should I do if I have a window stuck on my GMC Yukon? This is exactly what we will try to answer today, first we will discover the case of a manual window stuck on GMC Yukon, and secondly the case of a power window.


Manual window stuck on GMC Yukon

The mechanisms between a power window and a manual window are different, however, if the window of your GMC Yukon is stuck in the open or closed position , it will not change much on the technical side, but in the open position it is actually more annoying, you risk to have your vehicle stolen, or to have problems with bad weather and that the inside of your GMC Yukon moulds or has electrical problems because of humidity.

Why is the manual window of my GMC Yukon stuck?

If you are in the case where the manual window of your GMC Yukon is stuck in either the open or closed position, there are two most important factors that can describe this blockage:

  • The window regulator cable is tangled or damaged: This will prevent the system from raising or lowering the window.
  • Seals or glass guides are damaged: They prevent the glass from moving up and down suitably.

How to open the stuck manual window on my GMC Yukon?

Now we have seen why the manual window of your GMC Yukon is locked in the open or closed position. We will now focus on the alternatives available to you so that you can unblock the window of your GMC Yukon . To get this done, you don’t need very advanced mechanical expertise, the manual mechanisms are quite very easy. You will have to take out the seal from your door to access the window lifter system. With a visual check, you will fairly quickly identify if some elements are damaged like the window supports or a lever arm, if the cable is tangled or if the rails are damaged, which will block the window of your GMC Yukon. If it’s only the rails you can try to put them back in place and lubricate it, in any other case you will have to replace the component, for that you will have to first take out the glass cautiously to access the mechanisms to be changed carefully.

Electric window stuck on GMC Yukon

Now let’s proceed to the most general case, a power window blocked on GMC Yukon . In fact, electric windows are actually more complex than manual windows and consequently actually bring their share of additional problems.

Why is the power window on my GMC Yukon stuck?

So let’s start with the possible roots of a window blocked on GMC Yukon:

  • Faulty window winder motors: In fact, it’s one of the most common causes for window winder failure, as these motors tire with time and can be rendered useless. Generally speaking you can discover this because before they let go totally, they start to tire and the window rises less and less fairly quickly.
  • One of the gears of the window lift system seizes or breaks, in this case you should notice a specific noise when you press the window lift button.
  • As with the manual window lifter, one of the cables may break or get tangled in the drum of the system, also you should notice a noise when activating the window of your GMC Yukon
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  • The window lift fuse is faulty, so no power supply to the window lift motor of your GMC Yukon
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  • The switch knob is unplugged or defective

How do I unlock the stuck power window on my GMC Yukon?

Now that we have seen all the possible motives of a window blocked on GMC Yukon, it’s time to help you correct this problem, on this website are the different methods you will be able to put in place to unblock the window of your GMC Yukon:

  • Before you do anything else, cautiously take out your door trim to avoid breaking the staples holding it in place.
  • Once in front of the system, you need to test the electrical installation, disconnect the power cables from the motor and using a voltmeter check that you have a current of around 12 volts when pressing the window lift button. If this is not the case, you will have to look at the window lift fuse on your GMC Yukon, please refer to our content page to help you find it. If your fuse is in good condition verify your power supply wires, one of them must be cut
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  • If it is the cable that is tangled, you can try yourself by removing the glass from its brackets to put it back in place, in any other case it will have to be changed.
  • Regarding the engine, a simple original replacement will be the best remedy, in actual fact a dead engine is not recoverable.
  • If it is one of the window supports that is broken on your GMC Yukon, you can easily change them because they are just clipped or screwed on your window.
  • At last, if nothing happens when you switch on the switch knob and you have examined all your electrical connections, remove the switch knob to discover if it is properly connected or if it is not damaged.

There, you now know how to get rid of a window stuck on GMC Yukon/strong, some repairs are more complex than others, if you don’t feel able to do them yourself, go to your mechanic who will be able to do them for you.

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