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B1424 2016 Chevrolet Silverado Code - Control Module Power Circuit

Quick Answer

The B1424 diagnostic trouble code (DTC) for a 2016 Chevrolet Silverado relates to the Control Module Power Circuit. Common causes include Wiring or connector issues, Faulty control module, Blown fuse. 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
B1424 2016 Chevrolet Silverado indicates Control Module Power Circuit.
Common causes
Common causes include Wiring or connector issues, Faulty control module, Blown fuse.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 29, 2024
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Code B1424 2016 Chevrolet Silverado Description

The B1424 diagnostic trouble code (DTC) for a 2016 Chevrolet Silverado relates to the Control Module Power Circuit. This code indicates that there is a malfunction in the power circuit that supplies voltage to one of the control modules in the vehicle. Control modules are essential components in modern vehicles, as they are responsible for managing various systems such as the engine, transmission, brakes, and more. When the power circuit to a control module is compromised, it can lead to a range of issues affecting the vehicle's performance and functionality.

OBDII Code B1424 2016 Chevrolet Silverado - Control Module Power Circuit
B1424 2016 Chevrolet Silverado Code - Control Module Power Circuit

Common Causes of B1424 2016 Chevrolet Silverado

  1. Wiring or connector issues
  2. Faulty control module
  3. Blown fuse
  4. Battery or charging system problems
  5. Corrosion or damage to electrical components

Symptoms of B1424 2016 Chevrolet Silverado

  1. Illumination of the check engine light on the dashboard
  2. Erratic behavior of vehicle systems (e.g., transmission shifting issues)
  3. Engine stalling or failure to start
  4. Loss of power steering or other electronic assistance systems
  5. Inability to communicate with the vehicle's onboard computer for diagnostics

How to Fix B1424 2016 Chevrolet Silverado

  1. Perform a thorough inspection of the control module power circuit, including wiring and connectors.
  2. Test the control module to determine if it is functioning correctly.
  3. Check and replace any blown fuses related to the power circuit.
  4. Test the vehicle's battery and charging system to ensure they are operating within specifications.
  5. Clear the DTC and reset the control module if necessary.

Cost to Fix B1424 2016 Chevrolet Silverado

The typical repair costs for a control module power circuit issue can vary depending on the specific cause of the problem and the extent of the repairs needed. In general, you can expect to pay anywhere from $200 to $500 for parts and labor to address this issue. However, it's important to note that diagnosis time and labor rates at auto repair shops can vary significantly based on factors such as location, vehicle make and model, and engine type. It's advisable to check with local repair shops to get a more accurate estimate for your specific situation. Keep in mind that rates at dealerships or in metropolitan areas may be higher, while independent shops often offer more competitive pricing.

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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 B1424 2016 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B1424 in a 2016 Chevrolet Silverado?

The common symptoms of code B1424 in a 2016 Chevrolet Silverado include illuminated warning lights on the dashboard, issues with power windows, and problems with the power locks.

2. What does OBDII code B1424 in a 2016 Chevrolet Silverado indicate?

Code B1424 in a 2016 Chevrolet Silverado indicates a problem with the control module power circuit, specifically related to issues with the power supply to the module.

3. What are the possible causes of OBDII code B1424 in a 2016 Chevrolet Silverado?

Possible causes of code B1424 in a 2016 Chevrolet Silverado include wiring issues, a faulty control module, a blown fuse, or a problem with the power supply to the module.

4. How can I diagnose the control module power circuit issue causing OBDII code B1424 in my 2016 Chevrolet Silverado?

Diagnosing the control module power circuit issue causing code B1424 in a 2016 Chevrolet Silverado involves checking the wiring for any damage, testing the power supply to the module, and inspecting the control module for any signs of malfunction.

5. Can I continue to drive my 2016 Chevrolet Silverado with OBDII code B1424?

It is not recommended to continue driving your 2016 Chevrolet Silverado with OBDII code B1424, as it can lead to further electrical issues and potentially affect the vehicle's performance.

6. How can I repair OBDII code B1424 in my 2016 Chevrolet Silverado?

To repair code B1424 in a 2016 Chevrolet Silverado, you may need to replace a faulty control module, repair damaged wiring, replace a blown fuse, or address any issues with the power supply to the module.

7. Is it possible to reset OBDII code B1424 in a 2016 Chevrolet Silverado without fixing the underlying issue?

While you can clear the code temporarily by resetting the vehicle's computer, the issue causing code B1424 in a 2016 Chevrolet Silverado will likely reappear if the underlying problem is not addressed.

8. How much does it cost to fix OBDII code B1424 in a 2016 Chevrolet Silverado?

The cost to fix code B1424 in a 2016 Chevrolet Silverado can vary depending on the specific cause of the issue, but it may involve expenses for parts and labor related to repairing the control module power circuit.

9. Can a DIY enthusiast repair OBDII code B1424 in a 2016 Chevrolet Silverado?

While some DIY enthusiasts may be able to diagnose and repair code B1424 in a 2016 Chevrolet Silverado, it is recommended to have the issue addressed by a professional mechanic to ensure proper diagnosis and repair.

10. How long does it typically take to fix OBDII code B1424 in a 2016 Chevrolet Silverado?

The time it takes to fix code B1424 in a 2016 Chevrolet Silverado can vary depending on the complexity of the issue and the availability of parts, but it may take a few hours to a full day for the repair to be completed.

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