AutoCodes – GMC – C0252 2015 GMC Sierra

C0252 2015 GMC Sierra Code - Vehicle Stability Control Module Sensors Correlation Malfunction

Quick Answer

The Yaw Rate, Lateral Acceleration, and Longitudinal Acceleration Sensors are combined into one Multi-axis Acceleration Sensor. Common causes include Yaw Sensor Learn and Steering Wheel Angle Sensor Centering, Faulty Steering Wheel Angle Sensor, Faulty Airbag Sensing and Diagnostic Module. 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
C0252 2015 GMC Sierra indicates Vehicle Stability Control Module Sensors Correlation Malfunction.
Common causes
Common causes include Yaw Sensor Learn and Steering Wheel Angle Sensor Centering, Faulty Steering Wheel Angle Sensor, Faulty Airbag Sensing and Diagnostic Module.
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 193
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 04, 2023
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Code C0252 2015 GMC Sierra Description

The Yaw Rate, Lateral Acceleration, and Longitudinal Acceleration Sensors are combined into one Multi-axis Acceleration Sensor. The Multi-axis Acceleration Sensor is located internal to the Airbag Sensing and Diagnostic Module. The Electronic Brake Control Module (EBCM) controls the stability control by monitoring the inputs of the Multi-axis Acceleration Sensor and the Steering Wheel Angle Sensor. The readings are compared to an internal calibrated value, so it knows if the vehicle is having an instability condition to activate the stability control. The Diagnostic Trouble Code (DTC) will be set when the vehicle is driven in a straight line the Multi-axis Acceleration Sensor, the Steering Wheel Angle Sensor, and the vehicle speed correlation is not recognized after a distance of 2.5 km (1.5 mi).
OBDII Code C0252 2015 GMC Sierra - Vehicle Stability Control Module Sensors Correlation Malfunction - AutoCodes.com
C0252 2015 GMC Sierra Code - Vehicle Stability Control Module Sensors Correlation Malfunction

What are the Possible Causes of the DTC C0252 2015 GMC Sierra?

  • Yaw Sensor Learn and Steering Wheel Angle Sensor Centering
  • Faulty Steering Wheel Angle Sensor
  • Faulty Airbag Sensing and Diagnostic Module
  • Faulty Electronic Brake Control Module (EBCM)

How to Fix the DTC C0252 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 C0252 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 C0252 2015 GMC Sierra code?

Need more information on how to fix the C0252 2015 GMC Sierra code? Get Access to Factory Service Manuals

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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 C0252 2015 GMC Sierra Code

1. What are the common symptoms of OBDII code C0252 in a 2015 GMC Sierra?

- Common symptoms include the traction control and stability control warning lights being illuminated on the dashboard, reduced stability control system functionality, and potential issues with the vehicle's traction control system.

2. What does the OBDII code C0252 indicating a "Vehicle Stability Control Module Sensors Correlation Malfunction" mean in a 2015 GMC Sierra?

- This code indicates a problem with the correlation between the sensors in the vehicle stability control module, which can affect the proper functioning of the stability control system.

3. What are the possible causes of OBDII code C0252 in a 2015 GMC Sierra?

- Possible causes include faulty wheel speed sensors, damaged wiring or connectors in the stability control system, issues with the vehicle stability control module itself, or sensor calibration problems.

4. How can I diagnose the OBDII code C0252 in my 2015 GMC Sierra?

- Diagnosing this code may involve using a scan tool to retrieve the trouble codes, inspecting the wheel speed sensors and their connections, checking for wiring issues, and performing sensor calibration tests.

5. Can I still drive my 2015 GMC Sierra with the OBDII code C0252 present?

- It is not recommended to drive the vehicle with this code present, as it can affect the proper functioning of the stability control system, compromising vehicle safety.

6. How can I repair OBDII code C0252 in my 2015 GMC Sierra?

- Repairing this code may involve replacing faulty wheel speed sensors, repairing damaged wiring or connectors, recalibrating sensors, or replacing the vehicle stability control module if necessary.

7. Is it possible to reset the OBDII code C0252 in a 2015 GMC Sierra without fixing the underlying issue?

- While you can clear the code with a scan tool, it is crucial to address the underlying problem causing the code to prevent it from reoccurring and ensure the proper functioning of the stability control system.

8. Are there any DIY tips for troubleshooting OBDII code C0252 in a 2015 GMC Sierra?

- DIY troubleshooting tips include visually inspecting the wheel speed sensors and their connections, checking for damaged wiring, and ensuring proper sensor calibration before seeking professional assistance if needed.

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