AutoCodes – Chevrolet – B12A6 2017 Chevrolet Silverado

B12A6 2017 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 2017 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 215

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 29, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B12A6 2017 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 2017 Chevrolet Silverado - Info Display Module Internal Malfunction - AutoCodes.com — B12A6 2017 Chevrolet Silverado Code - Info Display Module Internal Malfunction

What does this mean?

What are the Possible Causes of the DTC B12A6 2017 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 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 B12A6 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 B12A6 2017 Chevrolet Silverado code?

Need more information on how to fix the B12A6 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B12A6 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 B12A6 2017 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B12A6 in a 2017 Chevrolet Silverado?

- The common symptoms include issues with the information display module, such as malfunctioning screen display or the module not responding to inputs.

2. What could be the potential causes of OBDII code B12A6 in a 2017 Chevrolet Silverado?

- The code B12A6 typically indicates an internal malfunction within the information display module, which could result from wiring issues, software glitches, or a faulty module itself.

3. How can I diagnose a B12A6 code in my 2017 Chevrolet Silverado?

- A thorough diagnostic scan using an OBDII scanner can help pinpoint the exact cause of the B12A6 code by revealing specific information related to the information display module.

4. What are the recommended steps for repairing OBDII code B12A6 in a 2017 Chevrolet Silverado?

- Repairing the B12A6 code often involves inspecting the wiring connections to the information display module, checking for software updates, and replacing the module if necessary.

5. Can I drive my 2017 Chevrolet Silverado with the B12A6 code present?

- It is generally not recommended to drive the vehicle with the B12A6 code active, as it may lead to further issues with the information display module or other systems.

6. How much does it cost to repair the B12A6 code in a 2017 Chevrolet Silverado?

- The cost of repairing the B12A6 code can vary depending on the exact cause of the issue, but it may involve expenses for diagnostic services, parts replacement, and labor.

7. Is it possible to reset the B12A6 code in a 2017 Chevrolet Silverado without repairing the issue?

- While clearing the code temporarily may be possible, it is not recommended as the underlying problem with the information display module will persist and may worsen over time.

8. Are there any preventive maintenance tips to avoid the B12A6 code in a 2017 Chevrolet Silverado?

- Regularly checking the condition of the information display module, ensuring proper wiring connections, and keeping the software updated can help prevent issues leading to the B12A6 code.

9. Can a DIY enthusiast address the B12A6 code repair in a 2017 Chevrolet Silverado?

- Depending on the individual's skill level and access to tools, a DIY enthusiast may be able to address simpler causes of the B12A6 code, such as checking and securing wiring connections.

10. How long does it typically take to repair the B12A6 code in a 2017 Chevrolet Silverado?

- The repair time for the B12A6 code can vary based on the complexity of the issue and the availability of parts, but it may range from a few hours to a full day at a repair shop.