AutoCodes – Chevrolet – C0000 Chevrolet

C0000 Chevrolet Code - Vehicle Speed Information Circuit

Quick Answer

The Power Steering Control Module (PSCM) receives a vehicle speed message from the Powertrain Control Module (PCM) via the serial data circuit. Common causes include Faulty Power Steering Control Module (PSCM), Power Steering Control Module (PSCM) harness is open or shorted, Power Steering Control Module (PSCM) 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: C0000 Chevrolet indicates Vehicle Speed Information Circuit.
Common causes: Common causes include Faulty Power Steering Control Module (PSCM), Power Steering Control Module (PSCM) harness is open or shorted, Power Steering Control Module (PSCM) 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 19,581

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 25, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code C0000 Chevrolet Description

The Power Steering Control Module (PSCM) receives a vehicle speed message from the Powertrain Control Module (PCM) via the serial data circuit. The PSCM uses this vehicle speed message, and other inputs, to determine the desired amount of steering assist. At lower speeds, more assist is provided for easy turning during parking maneuvers. At higher speeds, less assist is provided for improved road feel and directional stability.

OBDII Code C0000 Chevrolet - Vehicle Speed Information Circuit - AutoCodes.com — C0000 Chevrolet Code - Vehicle Speed Information Circuit

What does this mean?

What are the Possible Causes of the DTC C0000 Chevrolet?

Faulty Power Steering Control Module (PSCM)
Power Steering Control Module (PSCM) harness is open or shorted
Power Steering Control Module (PSCM) circuit poor electrical connection

How to Fix the DTC C0000 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.

What does this mean?

Code Tech Notes

Check for any other Powertrain Control Module (PCM) codes, if no other codes are present, then there is a problem with either the Power Steering Control Module (PSCM) or the wire from the PCM to the PSCM.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0000 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.

Need more information about the C0000 Chevrolet code?

Need more information on how to fix the C0000 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0000 Chevrolet code diagnosed by a professional: Find a repair shop in your area

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 C0000 Chevrolet Code

1. What does OBDII code C0000 for Chevrolet indicate?

- This code indicates an issue with the Vehicle Speed Information Circuit in your Chevrolet vehicle.

2. What are the common symptoms of OBDII code C0000?

- Common symptoms include inaccurate speedometer readings, ABS warning light illuminated, and traction control issues.

3. What are possible causes of OBDII code C0000 in a Chevrolet?

- Possible causes include a faulty wheel speed sensor, damaged wiring or connectors, a failed ABS module, or issues with the vehicle's computer system.

4. How can I diagnose the cause of OBDII code C0000 in my Chevrolet?

- You can diagnose this code by performing a visual inspection of the wiring and connectors, testing the wheel speed sensors, and using a diagnostic scan tool to read the trouble codes.

5. Can I continue driving my Chevrolet with OBDII code C0000?

- It is not recommended to continue driving with this code present, as it can affect the accuracy of your speedometer and other safety systems in the vehicle.

6. How can I repair OBDII code C0000 in my Chevrolet?

- Repair options include replacing a faulty wheel speed sensor, repairing damaged wiring or connectors, replacing the ABS module, or reprogramming the vehicle's computer system.

7. Are there any DIY tips for fixing OBDII code C0000 in a Chevrolet?

- While some basic troubleshooting like checking the wiring connections can be done DIY, it is recommended to consult a professional for accurate diagnosis and repair of this code.

8. Will OBDII code C0000 cause my Chevrolet to fail an emissions test?

- The Vehicle Speed Information Circuit issue may not directly cause your Chevrolet to fail an emissions test, but it can impact the overall performance and safety of the vehicle.

9. How much does it typically cost to repair OBDII code C0000 in a Chevrolet?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from $100 to $500 or more, including parts and labor.

10. How long does it take to fix OBDII code C0000 in a Chevrolet?

- The repair time can vary based on the specific cause of the code and the complexity of the repair, but it may take anywhere from a few hours to a full day to address the issue effectively.