Keeping an eye on your vehicle is important in these modern times, in reality, if you do not do the minimum service of it, or if you do not take into account alerts of abnormality, you highly risk to observe your car getting in bad conditions. This is exactly the theme we are going to discuss in this article, one of the signs that most perturbs car owners is the ABS warning light on Chevrolet Captiva. In an attempt to help you review this warning light, we will first check out what this ABS warning light corresponds to, then in a second what to do if the ABS light is on Chevrolet Captiva?.

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What does the ABS light on Chevrolet Captiva indicate?

We will commence our paper with the meaning of an ABS warning light on Chevrolet Captiva, to do this, in first, we will find out what an ABS is, and later on, why the ABS light on your car lights up.

What is the ABS on Chevrolet Captiva?

To begin with, it is necessary to describe to you what the ABS of your Chevrolet Captiva is utilized for so that you can understand the remaining of this content page. The ABS (Anti-lock Braking System) is a device that prevents the wheels of your car from locking during braking. The aim of this system is to optimise the braking distance of a car by preventing the wheels from locking, sliding on the road and you losing control of your car. The ABS system of your Chevrolet Captiva is made from several elements, here they are:

  • Speed sensors on each wheel, which will examine if one of the wheels locks up.
  • A hydraulic system and valves that will control the pressure of the pads on the discs to control the braking power of the car
  • A computer that is the control center of your entire ABS system as well as the ABS light of your Chevrolet Captiva

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In truth, you can simply experience how your car’s ABS works. If you have to steer, you will find that your car will brake by pawing, this is precisely the behaviour that ABS permits, it will optimise braking to the maximum by associating the phases of pressure on the brake discs and the phases of release to prevent the wheels from locking up.

Meaning of an ABS light on Chevrolet Captiva

Now we move on to the section that you are most likely more enthusiastic about, meaning of an ABS warning light on a Chevrolet Captiva? To begin with, it is an orange light, so if it is on it suggest that your ABS system is faulty. You should be aware that once the ABS warning light is on, the ABS will be put into safety mode, so you should modify your driving and not take any risks. Here are the different problems that the ABS warning light on your Chevrolet Captiva can alert:

  • It could be a simple short circuit, a broken wiring harness, a faulty relay or fuse. Use a pressure gauge to verify it.
  • A malfunctioning ABS sensor: A failure of one of them triggers the ABS light on your Chevrolet Captiva to come on
  • The ABS hydraulic block of your Chevrolet Captiva: If it is faulty it is possible that the indicator light will occur and you will no longer be able to use your ABS.
  • The ABS computer: If the computer has a problem, being the center of all decisions made to operate your ABS, the light will obviously come on.

What if the ABS light comes on on my Chevrolet Captiva?

We will now move on to the section where we will try to give you some solutions to shut off this light, and thus answer the following question, what to do if the ABS light is on on my Chevrolet Captiva?. The solutions will be based upon the failures you are experiencing. To begin with, pass your Chevrolet Captiva to the diagnostic tool, if you don’t know how to read a fault code on Chevrolet Captiva, don’t hesitate to examine our content page which points the steps to take. Once you have discovered the cause of your issue, here are the steps to take to fix it and turn off the ABS light on your Chevrolet Captiva:

  • Issue of the ECU or the hydraulic block: It can only be altered, and in this situation, you will have to go through a specialist, but if it’s dead, it could cost you around 1000€ to change the ECU and 1500 to 2000€ if you have to change both of them.
  • Electrical issue: Once you’ve noticed an electrical issue with your manometer, if it’s only a fuse or a relay, count around 10€ maximum, in any other case you’ll have to repair the wiring harness.
  • A faulty sensor: Sometimes a simple cleaning of the sensors will be enough to remedy the issue, in any other case changing a sensor can cost up to a few hundred euros.

To get more tips on the Chevrolet Captiva, take a look at the Chevrolet Captiva category.