AutoCodesChevrolet – C0252 Chevrolet

C0252 Chevrolet 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 Chevrolet 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 26,474
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 Chevrolet 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 Chevrolet - Vehicle Stability Control Module Sensors Correlation Malfunction - AutoCodes.com
C0252 Chevrolet Code - Vehicle Stability Control Module Sensors Correlation Malfunction

What are the Possible Causes of the DTC C0252 Chevrolet?

  • 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 Chevrolet?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0252 Chevrolet 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.

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Information for Specific Chevrolet Models

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 Chevrolet Code

1. What does the OBDII code C0252 mean on a Chevrolet?

C0252 indicates a Vehicle Stability Control (VSC) Module Sensors Correlation Malfunction, meaning the module has detected inconsistent or mismatched data from the stability control sensors.

2. What are the common symptoms of code C0252 in a Chevrolet?

Common symptoms include the ABS or traction control light illuminating, reduced stability control functionality, decreased braking performance, or erratic handling during turns.

3. What causes the C0252 code on a Chevrolet?

Potential causes include faulty wheel speed sensors, a malfunctioning stability control module, damaged wiring, sensor misalignment, or calibration issues.

4. How can I fix the C0252 code on my Chevrolet?

Repairs may involve replacing or realigning faulty sensors, repairing damaged wiring, recalibrating the stability control module, or replacing the module if necessary.

5. Can I drive my Chevrolet with the C0252 code active?

While the vehicle may still be drivable, the stability control and ABS systems may not function properly, increasing the risk of losing control in slippery conditions or during emergency maneuvers.

6. How do I diagnose the C0252 code on a Chevrolet?

Diagnosis typically involves scanning the vehicle with an OBDII scanner capable of reading ABS and stability control codes, inspecting wheel speed sensors, and checking the wiring and connections for damage.

7. How much does it cost to repair a C0252 code on a Chevrolet?

The cost depends on the root cause. Sensor replacement may cost $100-$300, while a stability control module replacement can range from $500-$1,500, including labor.

8. Can a weak battery cause the C0252 code in a Chevrolet?

Yes, a weak or failing battery may cause voltage fluctuations that can affect sensor readings and trigger the C0252 code.

9. Does the C0252 code require sensor calibration after repairs?

Yes, after replacing or repairing sensors, recalibration of the stability control module is often necessary to ensure proper operation.

10. Could aftermarket wheels or tires trigger the C0252 code in my Chevrolet?

Yes, mismatched or improperly sized wheels and tires can cause incorrect sensor readings, potentially triggering the C0252 code.

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