AutoCodes – GMC – P167F GMC

P167F GMC Code - Battery Voltage 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 Battery, Battery harness is open or shorted, Battery 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
P167F GMC indicates Battery Voltage Signal Message Counter Incorrect.
Common causes
Common causes include Faulty Battery, Battery harness is open or shorted, Battery 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 532
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 28, 2022
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Code P167F GMC 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 Battery Voltage Signal Message Counter is Incorrect.
OBDII Code P167F GMC - Battery Voltage Signal Message Counter Incorrect - AutoCodes.com
P167F GMC Code - Battery Voltage Signal Message Counter Incorrect

What are the Possible Causes of the DTC P167F GMC?

  • Faulty Battery
  • Battery harness is open or shorted
  • Battery circuit poor electrical connection

How to Fix the DTC P167F GMC?

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 P167F GMC 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 P167F GMC code?

Need more information on how to fix the P167F GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P167F GMC code diagnosed by a professional: Find a repair shop in your area

Information for Specific GMC 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 P167F GMC Code

1. What are the common symptoms of OBDII code P167F GMC?

- Common symptoms include illumination of the check engine light, issues with starting the vehicle, reduced fuel efficiency, and potential battery-related problems.

2. What does the OBDII code P167F GMC indicate?

- The code P167F indicates that the Battery Voltage Signal Message Counter is incorrect, typically due to a communication error between the battery sensor and the vehicle's computer system.

3. What are the possible causes of OBDII code P167F GMC?

- The code may be triggered by a faulty battery sensor, damaged wiring or connectors related to the battery sensor, a weak or failing battery, or issues with the vehicle's electrical system.

4. How can I diagnose the OBDII code P167F GMC?

- Diagnosis typically involves using a diagnostic scanner to retrieve the code, checking the battery sensor and its connections for any visible damage, and testing the battery and charging system for proper operation.

5. Can I still drive my vehicle with the OBDII code P167F GMC present?

- It is not recommended to drive the vehicle with the code present, as it can lead to potential electrical issues and affect the overall performance of the vehicle.

6. How can I repair OBDII code P167F GMC?

- Repairing the code may involve replacing the battery sensor, repairing or replacing damaged wiring or connectors, testing and replacing the battery if necessary, and ensuring proper communication between the sensor and the vehicle's computer system.

7. Will resetting the OBDII code P167F GMC make it go away permanently?

- Simply resetting the code may not address the underlying issue causing the code to appear. It is important to diagnose and repair the root cause of the problem to prevent the code from reoccurring.

8. Can a DIY enthusiast fix the OBDII code P167F GMC?

- Depending on the individual's skill level and access to tools, some DIY enthusiasts may be able to diagnose and repair the code themselves. However, if unsure, it's best to consult a professional mechanic.

9. Is OBDII code P167F GMC specific to GMC vehicles only?

- While the code is specific to GMC vehicles, similar codes related to battery voltage signal errors may be present in other vehicle makes and models with OBDII systems.

10. How can I prevent OBDII code P167F GMC from appearing in the future?

- Regularly maintaining the vehicle's battery, electrical system, and monitoring for any signs of issues can help prevent the code from appearing. It's also essential to address any warning lights or symptoms promptly.

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