AutoCodes – Chevrolet – P10C6 2017 Chevrolet Silverado

P10C6 2017 Chevrolet Silverado Code - Engine Diagnostic Status Signal Message Counter Incorrect

Quick Answer

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Common causes include Faulty Engine Control Module (ECM), Engine Control Module harness is open or shorted, Engine 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: P10C6 2017 Chevrolet Silverado indicates Engine Diagnostic Status Signal Message Counter Incorrect.
Common causes: Common causes include Faulty Engine Control Module (ECM), Engine Control Module harness is open or shorted, Engine 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 297

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Sep 26, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P10C6 2017 Chevrolet Silverado Description

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Operating information and commands are exchanged among the control modules. Each module on the serial data circuit maintains a transmit error counter and a receive error counter. The counter values increase with detected errors and decrease with error-free messages. The Diagnostic Trouble Code (DTC) will be set when the Engine Diagnostic Status Signal Message Counter Incorrect.

OBDII Code P10C6 2017 Chevrolet Silverado - Engine Diagnostic Status Signal Message Counter Incorrect - AutoCodes.com — P10C6 2017 Chevrolet Silverado Code - Engine Diagnostic Status Signal Message Counter Incorrect

What does this mean?

What are the Possible Causes of the DTC P10C6 2017 Chevrolet Silverado?

Faulty Engine Control Module (ECM)
Engine Control Module harness is open or shorted
Engine Control Module circuit poor electrical connection

How to Fix the DTC P10C6 2017 Chevrolet Silverado?

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 P10C6 2017 Chevrolet Silverado 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 P10C6 2017 Chevrolet Silverado code?

Need more information on how to fix the P10C6 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P10C6 2017 Chevrolet Silverado 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 P10C6 2017 Chevrolet Silverado Code

1. What does the OBDII code P10C6 mean on a 2017 Chevrolet Silverado?

P10C6 refers to an issue where the Engine Diagnostic Status Signal Message Counter is detected as incorrect, typically indicating a communication or data mismatch within the engine control module (ECM) system.

2. What are the common symptoms of code P10C6 in a 2017 Chevrolet Silverado?

Symptoms may include an illuminated check engine light, reduced engine performance, or irregular operation of the vehicle's engine monitoring systems.

3. What causes the P10C6 code to appear?

The code is often caused by issues such as a software glitch in the ECM, faulty wiring or connectors in the communication system, or a malfunctioning control module.

4. Can I drive my 2017 Chevrolet Silverado with the P10C6 code?

While the vehicle may still operate, driving with this code is not recommended as it could lead to further communication or performance problems.

5. How is the P10C6 code diagnosed?

A technician will use a scan tool to verify the code, inspect wiring and connectors for faults, and check the ECMâ€™s software updates and communication signals.

6. Is the P10C6 code serious?

Yes, as it involves communication errors within the ECM, it can lead to incorrect engine diagnostics and potential performance issues if left unresolved.

7. How can I fix the P10C6 code on my 2017 Silverado?

Repairs may involve updating the ECM software, fixing any damaged wiring or connectors, or replacing a faulty control module.

8. Does the P10C6 code require a software update?

In some cases, the issue can be resolved by updating the ECM software to the latest version provided by Chevrolet.

9. Can a bad battery cause the P10C6 code?

A weak or failing battery may cause electrical communication issues, which could potentially trigger this code.

10. How much does it cost to repair the P10C6 code on a 2017 Chevrolet Silverado?

Repair costs can vary but typically range between $150 and $500, depending on whether the issue involves software updates, wiring repairs, or module replacement.