Your Chevy Tahoe’s ABS Light come on as soon as it stops working a self diagnostic cycle. When on, it indicates that the Tahoe walk not have actually Anti-Lock brakes, and also the security they provide.

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Your Tahoe’s ABS device uses a system of sensors to identify wheel speed once braking. If one of the wheel is starting to lock up, it’ll apply the maximum amount of brake to the wheel in bespeak to store it native sliding.


Wheels the are transforming will sluggish a automobile faster 보다 a locked wheel. Skidding tires likewise create flat spots in the tire, which can be inconvenient and also dangerous in itself. ABS also enables you to have the ability to steer the vehicle while slowing down, and has been about for so lengthy that many drivers have never moved a vehicle without it.

Is it for sure to Drive her Tahoe?

The ABS irradiate is different than the brake warning irradiate itself. The brake light indicates that there is a difficulty with the physical braking system and also that your Tahoe is unsafe come drive.

Yes, you have the right to drive her Tahoe with the ABS irradiate on. Is it safe? It’s not as safe, especially when it’s raining, snowing, or the road surface is loose/uneven. That’s why we recommend having the ABS device fixed as quickly as possible.

Chevy Tahoe ABS light On Causes

A great code scanner will often tell girlfriend which part of the ABS system has actually gone bad. Not every OBDII scanner will provide up this information. A good one will. Most auto parts stores will have actually a complimentary scanning organization that they would certainly be happy come let girlfriend utilize.

Here room the three many common causes of the ABS irradiate coming on:

1. Wheel speed Sensor

The wheel rate sensors room responsible for security the wheel speed and sending it earlier to the computer system. If one of the wheels is moving slower 보다 the rather it on its means to locking up. The ABS then takes activates on that wheel in order to store it native locking.

When this sensor is no longer sending a signal to her Tahoe’s ABS system, that is no longer functioning properly and also the ABS light will certainly be set off on the dashboard.

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2. ABS Module

The antilock brake system runs with the ABS module. This module physically controls the anti-lock brake mechanism If it i do not care damaged, and also can no longer manage all 4 brakes, the ABS light will activate. Typically, corrosion is the most common reason why the module fails.


3. ABS liquid Level

If the liquid level is too low to keep push in the ABS lines, the ABS light will certainly come on. There is no the push the ABS will no longer be able to physically activate.


It is no advisable to ignore your Chevy Tahoe’s ABS light. Many of the time, the wheel rate sensors are going to be what root cause it. If there is anything you would favor to add, please leaving a comment below. Great luck!