Our cars benefit from increasingly more technologies, generally this provides us an additional comfort of use. Having said that, technology has its pros, but also has some disadvantages, with it, we discover bugs showing up! One of them is the Start and Stop feature, which is meant to help you save fuel and preserve the planet. You may confront complications and want to turn off the start stop technology on GMC Yukon XL . But how do I do that? In this post we will help you figure out how this system functions, how to disable start and stop on xxx, and what are the repeated complications you may encountered with this option.

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How does the Start Stop on GMC Yukon XL work?

Start Stop technology operation

Start Stop is a recent technology that began to be incorporated into modern automobiles about ten years ago. This technology aims to limit the fuel consumption of your GMC Yukon XL and to preserve the environment by limiting CO2 emissions. Its usefulness is specifically relevant in an urban environment. In actual fact, cars can be made to spend up to 35% of their time at a standstill during urban journeys. The guarantee of start and stop on your vehicle is to save you between 5% and 15% in fuel consumption. Nevertheless, on long travels or secondary roads, its usefulness is limited. How it functions:

  • A reinforced starter or a last generation alternator with built-in starter
  • When you shift into neutral and release the clutch pedal, the engine will shut off.
  • When you shift into gear, the car will immediately restart.

On some improved variants, your GMC Yukon XL will even have the ability to shut down while you are not stopped (up to 20km/h on some start and stop).

Start Stop GMC Yukon XL: Pros and disadvantages

Although this system has significant pros in terms of environmental preservation and fuel economy, there are however some disadvantages to having a start and stop on GMC Yukon XL .

  • Benefits:
  • You will make fuel and CO2 emission savings if you have a specifically urban use of your GMC Yukon XL. You will too. In addition, you will have the ability to advantage from the purchase of a vehicle with a more interesting bonus/malus, allowing you to to buy a cheaper car . Finally, you will advantage from an additional comfort because your engine will be stopped when you complete red lights or stops.

  • Disadvantages
  • It’s not interesting for you to have this system if you drive on secondary roads . This system is quite expensive to buy (between 500 and 1500€) . Finally, the first generations of start stop technology can undergo a premature wear of the starter and the battery of your GMC Yukon XL. you will have to buy or change your battery more generally,

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How to turn off Start Stop technology on GMC Yukon XL?

Now let’s proceed to the part you’re probably most interested in, how to deactivate, disconnect or take out the start stop on your GMC Yukon XL? .
Depending on how you use your car, you may desire to deactivate this system, which can be irritating or you may experience that your starter is encountering premature wear, or you may have had to purchase a new AGM or EFB battery on your GMC Yukon XL . All these are valid factors to disable your start and stop system.
On this website are the two most important techniques for disabling the start and stop on GMC Yukon XL:

  • The traditional technique: Know, if you don’t already know it, that there is a start and stop disable button on your center console (depending on the year of your car you may have a button labeled “ECO”, “Start and Stop” or “S&S”) that you can use to disconnect your start and stop on every begin. Nevertheless, this technique necessitates you to redo the treatment every time you start the car.
  • It is possible that the start and stop of your GMC Yukon XL is switched off totally: It is possible that the start and stop of your GMC Yukon XL is switched on accidentally, or that it does not correspond to the use you have of your car. In such a case, you can disable it by two different methods. You can create a bridge behind the activation button of your start and stop . Finally, second technique you can disconnect the battery charge indicator cable that is on the terminals of your battery, which will make your GMC Yukon XL think that the battery is tired and will deactivate the start and stop to preserve your autonomy.

Start Stop Technology complications GMC Yukon XL

Concerning the different concerns you might encounter with the start and stop of your GMC Yukon XL . It is possible that this is activated in an unexpected way , for example you are doing a manoeuvre and you don’t have time to replace to reverse gear and the car stops. It is possible that this problem is associated with the series of your GMC Yukon XL. Try to completely deactivate your Start and Stop as seen in the previous section to avoid this issue or go to your mechanic to discover if there is a particular solution. Another problem encountered by GMC Yukon XL owners is that you may experience premature wear of your battery or starter motor. These particular parts for start and stop are expensive, and if you have already checked out the battery prices for xxx or those of the starters you must have realized that they are much more expensive than classic batteries, do not think twice to deactivate this system to avoid this sort of issue. Finally, it may be that your start and stop on GMC Yukon XL does not work anymore , in this case, go to your mechanic to resolve this issue.

To get more tips on the GMC Yukon XL, take a look at the GMC Yukon XL category.