AutoCodes – GMC – C0131 2015 GMC Sierra

C0131 2015 GMC Sierra Code - Traction Control System Pressure Circuit

Quick Answer

The Electronic Brake Control Module (EBCM) monitors the brake pressure sensor which is integral to the Brake Pressure Modulator Valve (BPMV). Common causes include Faulty Electronic Brake Control Module (EBCM) with Brake Pressure Modulator Valve (BPMV), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
C0131 2015 GMC Sierra indicates Traction Control System Pressure Circuit.
Common causes
Common causes include Faulty Electronic Brake Control Module (EBCM) with Brake Pressure Modulator Valve (BPMV), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 253
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 20, 2023
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Code C0131 2015 GMC Sierra Description

The Electronic Brake Control Module (EBCM) monitors the brake pressure sensor which is integral to the Brake Pressure Modulator Valve (BPMV). The Body Control Module (BCM) monitors the brake pedal position sensor signal when the brake pedal is applied and sends a serial data message to the Electronic Brake Control Module indicating the brake pedal position. The Electronic Brake Control Module compares the brake pressure to the actual brake pedal position and uses this information for vehicle stability control.
OBDII Code C0131 2015 GMC Sierra - Traction Control System Pressure Circuit - AutoCodes.com
C0131 2015 GMC Sierra Code - Traction Control System Pressure Circuit

What are the Possible Causes of the DTC C0131 2015 GMC Sierra?

  • Faulty Electronic Brake Control Module (EBCM) with Brake Pressure Modulator Valve (BPMV)
  • Electronic Brake Control Module harness is open or shorted
  • Electronic Brake Control Module circuit poor electrical connection

How to Fix the DTC C0131 2015 GMC Sierra?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0131 2015 GMC Sierra code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the C0131 2015 GMC Sierra code?

Need more information on how to fix the C0131 2015 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C0131 2015 GMC Sierra Code

1. What are the common symptoms of OBDII code C0131 in a 2015 GMC Sierra related to the Traction Control System Pressure Circuit?

- Common symptoms include the traction control system not functioning properly, the ABS warning light being illuminated, and potential loss of traction control on slippery roads.

2. What are some possible causes of OBDII code C0131 in a 2015 GMC Sierra?

- Possible causes include a faulty wheel speed sensor, issues with the brake pressure modulator valve, damaged wiring or connectors in the traction control system, or a malfunctioning electronic brake control module (EBCM).

3. How can I diagnose the Traction Control System Pressure Circuit issue causing OBDII code C0131 in my 2015 GMC Sierra?

- Diagnosing the issue involves using an OBDII scanner to retrieve the specific trouble code, inspecting the wheel speed sensors, checking the brake pressure modulator valve, and testing the wiring and connectors in the traction control system.

4. Is it safe to continue driving my 2015 GMC Sierra with OBDII code C0131 related to the Traction Control System Pressure Circuit?

- It is generally not recommended to drive the vehicle with this code present, as it can affect the proper functioning of the traction control system and potentially compromise vehicle safety.

5. Can I reset the OBDII code C0131 in my 2015 GMC Sierra related to the Traction Control System Pressure Circuit?

- While you can clear the code temporarily, it is important to address the underlying issue causing the code to prevent it from reoccurring.

6. What are some repair tips for fixing OBDII code C0131 in a 2015 GMC Sierra?

- Repair tips may include checking and replacing faulty wheel speed sensors, inspecting and repairing damaged wiring or connectors, testing and potentially replacing the brake pressure modulator valve, and ensuring proper functioning of the EBCM.

7. How much does it typically cost to repair OBDII code C0131 in a 2015 GMC Sierra related to the Traction Control System Pressure Circuit?

- The cost can vary depending on the specific cause of the issue, but repairs may range from a few hundred dollars for basic fixes to over a thousand dollars for more complex issues.

8. Can a DIY enthusiast fix OBDII code C0131 in a 2015 GMC Sierra related to the Traction Control System Pressure Circuit?

- Depending on the skill level and tools available, some DIY enthusiasts may be able to address simpler causes of the code, such as replacing a faulty wheel speed sensor. However, more complex issues may require professional diagnosis and repair.

9. How often does OBDII code C0131 related to the Traction Control System Pressure Circuit occur in 2015 GMC Sierra vehicles?

- While not extremely common, this code can occur in 2015 GMC Sierra vehicles due to various factors such as wear and tear on components or electrical issues.

10. Are there any preventative maintenance steps I can take to avoid OBDII code C0131 in my 2015 GMC Sierra?

- Regularly inspecting and maintaining the traction control system components, checking for any signs of wear or damage, and addressing any issues promptly can help prevent the occurrence of this trouble code.

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