Chevy Silverado comes with great features that make it a perfect pickup truck. When the ABS light is on, you must know how to disable the ABS light on Silverado.
There are several reasons why the abs light is on, but you need to have the specialist’s code read. If everything is fine with the ABS, you probably need to get rid of the irritating abs light.
Any warning light in Chevy Silverado’s dashboard indicates that something is wrong with the specific component of the truck. You don’t need professional tools and equipment to disable the abs light on Chevy Silverado.
The process is pretty simple, but before jumping to the process of how to disable abs light on Silverado, here are a few other things that you need to know. We will also discuss what does abs warning light means and how to clean the abs sensor to prevent the abs warning in the future.
Let’s get started with the basics of the content:
What is ABS Light?
ABS in the Chevy Silverado represents an “antilock braking system,” and if the abs light is on, it indicates a malfunction with the braking system of the truck. The same concept of abs light goes for almost every car in the global automobile market.
When any component or the whole abs is not working in the Chevy Silverado, the abs light will stay on. In some cases, the abs light stays on just due to a broken or damaged abs fuse or sensor.
In such a case, you can easily turn off the abs light on your Chevy Silverado. The exact reason behind the illuminated abs light can be determined by using the advanced computerized diagnostic tools.
Required Tools for the Process
The process of disabling the abs light on Chevy Silverado is pretty simple. If you have the OBD2 scanner, then the abs light can be turned off with the help of the tool.
Unfortunately, the OBD2 scanner is an expensive deal, and we assume that you don’t have one. The manual way of disabling the abs light on Chevy Silverado is even simpler.
You just need to ensure that you know where the fuse box is located. For the whole process, you just need a fuse puller. This fuse puller can be easily found in the fuse box. You also need to identify if the fuse has corrosion or any other thing covering the surface of the fuse.
Apart from the fuse puller, no other tool is required in normal condition. The mechanics may use different other tools and equipment, but we don’t need to go into those detail.
A simple fuse puller will do the job for our procedure. For Chevy Silverado, the process of disabling the ABS light is simple because the off-roading drive generally causes a different malfunction in the truck.
How to Disable ABS Light on Silverado?
The days of disk brakes are almost over with the introduction of advanced braking systems like ABS and EBD. These braking systems consist of many components, including fuses, sensors, and other complicated tools.
ABS malfunction means that the braking system is not complete operation, and the ABS light in the dashboard will start blinking or stay on constantly. In both conditions, the driver needs to deal with the issue instantly.
The best way is to have the abs system checked by a professional mechanic with the help of an OBD2 scanner. If that did not work for your Chevy Silverado, here is the simple process to disable abs light on Chevy Silverado:
Step 1: Remove ABS Fuse
The light is supplied current through the fuse box like any other component of the car. Removing the fuse for ABS means that light will no longer have the power supply and will eventually turn off.
Like most other cars and trucks, Chevy Silverado has the fuse box under the steering wheel. You can access the fuse box without any additional tool. Pull down the fuse box so you can remove the ABS fuse.
Step 2: Use Fuse Puller
There will be a fuse puller inside the fuse box of the Chevy Silverado. That fuse puller can be used to remove any fuse from the box. Make sure that you know which fuse needs to be removed. Pull the ABS fuse from the fuse box with the fuse puller.
Step 3: Check the ABS’s Condition
Removing the fuse will not only make the abs light go away on your Chevy Silverado, but it will also disable the abs. Without abs, the braking system of Chevy Silverado may not offer you the desired control and stopping capacity.
Once you have removed the abs fuse, check if the fuse is blown out. Damaged or burnt fuse also results in the abs light on Chevy Silverado. For the burnt abs fuse, you will have to replace it with the new fuse.
For the fuse replacement, make sure to use the new fuse of the same amperage as the old one. The amperage of both fuses must be the same, or the system will not be operating unless the current flow is established.
Step 4: Check the Wire Connection
Another reason behind the abs light on Chevy Silverado is the broken wire connection to the abs sensors in the Chevy Silverado. There are separate abs sensors for each wheel that communicate with the primary system of the car.
Check for the possible circuit break behind all four wheels of Chevy Silverado. The electric wires of Chevy Silverado’s abs system sit on the wheel hub. The abs sensor looks just like the tiny box.
You can easily tell if the wires to the sensors are broken in any way. In case of broken wires, just fix the wires and the abs light on Chevy Silverado should go away.
Step 5: Off the Light Permanently
Now, it’s time to check whether the abs light on Chevy Silverado has been disabled or not. Turn on the car’s internal ignition and the abs light will illuminate for a moment. After a few seconds, the light should be permanently off.
In some cases, the Chevy Silverado owners tend to remove the LED from the dashboard for the ABS warning to disable the light.
Whenever the system communicates with the ABS, the warning light will not appear in the dashboard as there is no LED behind the warning sign to illuminate it. In the worst condition, if the light is not going away in any case, contacting the professional mechanic may be the best option for the Chevy Silverado owners.
Silverado ABS Sensor Cleaning Tips
Due to use in extreme conditions, there might be some rust or corrosion between the wheel hub and abs sensor on Chevy Silverado. For effective communication, the abs sensor must be cleaned. If you have not cleaned the abs sensor for a long time, it can also be one of the reasons why the abs light is on your Chevy Silverado. Here are some tips to clean the abs sensor in Chevy Silverado:
Use the Car Jack to Lift the Car
Accessing the sensor on a plain surface may not be possible for the common person. Mechanics and professionals have specific tools to easily locate the sensor, but you can use the car jack. You can now find the abs sensor under the wheel hub.
Don’t Use Water to Clean the Sensor
While cleaning any area on the wheel hub or the abs sensor, never use water or any typical fluid as it will do more damage. Instead of water, use air to remove the particles and dust that may have clogged the connection.
Remove Rust with a Wire Brush
You need to be extremely careful during the cleaning process. For dust particles and debris, you can use the microfiber of normal cloth. A wire brush can be used for the hard surface of the rust.
Use Chemical if Needed
In most cases, the microfiber towel is enough to clean the dust and debris, but if you have any special chemical that can remove the rust, go for it. After cleaning the sensor, let it dry for some time, and don’t immediately reinstall the sensor while it is wet.
How to Replace ABS Sensor Chevy Silverado?
ABS sensor cleaning process may not always work for your Chevy Silverado. Sensor replacement may be the only solution in many cases. The sensor replacement is going to cost you a handsome amount of money, so make sure that your Chevy Silverado needs sensor replacement.
The replacement of the abs sensors for Chevy Silverado can cost up to $350. The sensor is responsible for monitoring the speed of the wheel, so it needs immediate replacement if you want better control and safety while driving your Chevy Silverado.
Here are some simple steps to replace the abs sensor in Chevy Silverado:
Step 1: Lift the Truck
Lift the Chevy Silverado with the help of the floor jack and make sure that the truck is parked on a hard plain surface. The truck must be high enough to easily move the wheel.
Once the truck is lifted to a sufficient height, remove the wheel nuts with the help of the wrench, and remove the wheel.
Step 2: Remove Brake Rotor
Remove the bolts from the lower caliper and upper caliper and remove the caliper from the Chevy Silverado rotor. Now, remove the brake rotor of the Chevy Silverado from the hub of the wheel.
Step 3: Remove the Wires for Sensor
The ABS sensor for Chevy Silverado should be behind the rotor. The exact shape of the Chevy Silverado abs sensor may be different for old and new models, but it generally looks like ‘L.’
There will be some wires connected to the sensor from the backside of the box. Remove all the electric wires connected to the sensor and use a wrench to remove the sensor from the hub.
Step 4: Replace the New One
Place the new sensor precisely in the place of the old sensor and fix all the electric wires and bolts. Reinstall all the nuts and bolts that you removed before, and every single component must be attached to the original place and lower the car with the jack.
Your Chevy Silverado is good to go with the new abs sensor.
However, it would be easy for the maintenance if you know how to disable ABS light on Silverado. Whether you have cleaned the abs sensor or just replaced it, you always need to double-check before driving that problem has been solved. Take some time to test the cleaned sensors, so you don’t face any issues while going out with family and friends.
ABS warning light or the bearing sound may help you to detect the issue; something is not fixed properly. Chevy Silverado is generally used for off-roading and adventurous trips, so it is a good practice to actively monitors the performance of brake pads and ABS.