AutoCodes – Chevrolet – B12A6 2016 Chevrolet Silverado

B12A6 2016 Chevrolet Silverado Code - Info Display Module Internal Malfunction

Quick Answer

The radio communicates with the Info Display Module via serial data. Common causes include Faulty Info Display Module, Info Display Module harness is open or shorted, Info Display Module circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
B12A6 2016 Chevrolet Silverado indicates Info Display Module Internal Malfunction.
Common causes
Common causes include Faulty Info Display Module, Info Display Module harness is open or shorted, Info Display Module circuit poor electrical connection.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
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Code Popularity 245
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 29, 2024
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Code B12A6 2016 Chevrolet Silverado Description

The radio communicates with the Info Display Module via serial data. This Diagnostic Trouble Code (DTC) indicates a fault in the Info Display Module. No external circuits are involved.
OBDII Code B12A6 2016 Chevrolet Silverado - Info Display Module Internal Malfunction - AutoCodes.com
B12A6 2016 Chevrolet Silverado Code - Info Display Module Internal Malfunction

What are the Possible Causes of the DTC B12A6 2016 Chevrolet Silverado?

  • Faulty Info Display Module
  • Info Display Module harness is open or shorted
  • Info Display Module circuit poor electrical connection

How to Fix the DTC B12A6 2016 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 B12A6 2016 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 B12A6 2016 Chevrolet Silverado code?

Need more information on how to fix the B12A6 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B12A6 2016 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 B12A6 2016 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B12A6 in a 2016 Chevrolet Silverado?

- Common symptoms include a malfunctioning information display module, flickering or blank screen, inaccurate information display, or complete display failure.

2. What causes the Info Display Module Internal Malfunction in a 2016 Chevrolet Silverado?

- The B12A6 code is typically triggered by internal faults within the information display module, such as circuitry issues, software glitches, or hardware failures.

3. How can I diagnose OBDII code B12A6 in my 2016 Chevrolet Silverado?

- Diagnosing the issue involves using a diagnostic scanner to retrieve the specific fault code, inspecting the wiring connections to the information display module, and testing the module for internal malfunctions.

4. Can I still drive my 2016 Chevrolet Silverado with the Info Display Module Internal Malfunction code?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to prevent potential inconvenience and safety concerns related to inaccurate information display.

5. How can I reset the B12A6 code in my 2016 Chevrolet Silverado?

- Resetting the code involves using a diagnostic scanner to clear the fault code after addressing the underlying issue with the information display module.

6. Is it possible to repair the Info Display Module Internal Malfunction in a 2016 Chevrolet Silverado myself?

- While some basic troubleshooting steps can be performed by DIY enthusiasts, complex repairs involving the information display module internals may require professional assistance or module replacement.

7. What are some tips for preventing OBDII code B12A6 in a 2016 Chevrolet Silverado?

- Regularly inspecting the condition of the information display module, avoiding electrical overloads, and following proper maintenance schedules can help prevent the occurrence of this code.

8. How much does it typically cost to repair the Info Display Module Internal Malfunction in a 2016 Chevrolet Silverado?

- The cost of repair can vary depending on the extent of the issue and whether the module needs to be repaired or replaced, with potential costs ranging from a few hundred to a few thousand dollars.

9. Are there any recalls or technical service bulletins related to OBDII code B12A6 in the 2016 Chevrolet Silverado?

- It is recommended to check with a Chevrolet dealership or online resources for any relevant recalls or technical service bulletins addressing this specific code in the 2016 Silverado.

10. Can a faulty information display module affect other systems in a 2016 Chevrolet Silverado?

- Yes, a malfunctioning information display module can potentially impact other vehicle systems that rely on accurate data and communication from the display module, such as audio controls, climate control, or driver assistance features.

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