Engine-CodesChevrolet – B3106 2017 Chevrolet Silverado

B3106 2017 Chevrolet Silverado Code - Keyless Entry Data Link

Quick Answer

The B3106 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado relates to the Keyless Entry Data Link. Common causes include Damaged wiring in the keyless entry system, Faulty keyless entry module, Malfunctioning receiver module. 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
B3106 2017 Chevrolet Silverado indicates Keyless Entry Data Link.
Common causes
Common causes include Damaged wiring in the keyless entry system, Faulty keyless entry module, Malfunctioning receiver module.
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.
Table of contents Created and updated by William Orellana on Sep 16, 2024
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Code B3106 2017 Chevrolet Silverado Description

The B3106 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado relates to the Keyless Entry Data Link. This code indicates a communication error between the keyless entry system and the vehicle's onboard computer. The keyless entry system allows the driver to remotely lock and unlock the vehicle, as well as start the engine without inserting a key. When this system malfunctions, it can lead to inconvenience and potential security issues.

OBDII Code B3106 2017 Chevrolet Silverado - Keyless Entry Data Link
B3106 2017 Chevrolet Silverado Code - Keyless Entry Data Link

Common Causes of B3106 2017 Chevrolet Silverado

  1. Damaged wiring in the keyless entry system
  2. Faulty keyless entry module
  3. Malfunctioning receiver module
  4. Communication error between modules
  5. Issue with the vehicle's main computer

Symptoms of B3106 2017 Chevrolet Silverado

  1. Inability to lock or unlock the doors remotely
  2. Key fob not recognized by the vehicle
  3. Engine not starting when using the key fob
  4. Alarm system not activating when locking the vehicle

How to Fix B3106 2017 Chevrolet Silverado

  1. Diagnose the specific cause of the communication error by using a scan tool to retrieve the DTC and inspecting the keyless entry system components.
  2. Repair or replace any damaged wiring in the keyless entry system.
  3. Replace the faulty keyless entry module or receiver module, if necessary.
  4. Reset the communication link between the keyless entry system and the vehicle's main computer.
  5. Clear the DTC and test the keyless entry system to ensure proper functionality.

Cost to Fix B3106 2017 Chevrolet Silverado

The typical repair costs for addressing a B3106 code on a 2017 Chevrolet Silverado can range from $200 to $500, including parts and labor. However, it's important to note that specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Most auto repair shops charge between $80 and $150 per hour for labor, but rates may be higher in metropolitan areas or at dealerships, while independent shops often charge less. It's recommended to check local rates for a more accurate estimate.

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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 B3106 2017 Chevrolet Silverado Code

1. What does OBDII code B3106 on a 2017 Chevrolet Silverado indicate?

- OBDII code B3106 for a 2017 Chevrolet Silverado relates to a fault in the Keyless Entry Data Link system.

2. What are common symptoms of a B3106 code in a 2017 Silverado?

- Common symptoms include malfunctioning keyless entry system, issues with remote key fob functionality, and possible door lock/unlock problems.

3. What are possible causes of the B3106 code in a 2017 Chevrolet Silverado?

- Potential causes of the B3106 code can include faulty keyless entry module, wiring issues, damaged key fob, or a malfunction in the data link communication.

4. How can I diagnose the B3106 code on my 2017 Silverado?

- Diagnose the B3106 code by checking the keyless entry system wiring, inspecting the key fob for damage, and using a diagnostic scanner to pinpoint the exact issue.

5. Can I repair the B3106 code on my 2017 Chevrolet Silverado myself?

- Depending on the cause, you may be able to repair the B3106 code yourself by replacing a faulty keyless entry module, repairing damaged wiring, or reprogramming the key fob.

6. Is it safe to continue driving with a B3106 fault code in my 2017 Silverado?

- While the B3106 code may not affect the drivability of the vehicle, it is recommended to address the issue promptly to prevent potential inconvenience or security concerns.

7. How much does it typically cost to repair a B3106 code on a 2017 Chevrolet Silverado?

- Repair costs for a B3106 code can vary depending on the exact cause of the issue, but they may range from around $100 to $500, including parts and labor.

8. Can a B3106 code be intermittent or triggered by specific circumstances in a 2017 Silverado?

- Yes, a B3106 code can sometimes be intermittent, occurring sporadically, or be triggered by specific situations such as extreme temperatures or certain electrical interference.

9. Are there any preventive measures to avoid the B3106 code in a 2017 Chevrolet Silverado?

- Regularly checking the keyless entry system, keeping key fobs in good condition, and addressing any wiring issues promptly can help prevent the occurrence of the B3106 code.

10. Will resetting the vehicle's computer system clear the B3106 code on a 2017 Silverado?

- Resetting the computer system may temporarily clear the B3106 code, but if the underlying issue is not resolved, the code is likely to reappear. It's important to diagnose and address the root cause of the problem.

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