AutoCodes – Chevrolet – B3106 2014 Chevrolet Silverado

B3106 2014 Chevrolet Silverado Code - Keyless Entry Data Link

Quick Answer

The Body Control Module (BCM) communicates with the Remote Control Door Lock Receiver (RCDLR) through the keyless entry serial data circuits. Common causes include Faulty Remote Control Door Lock Receiver (RCDLR), Remote Control Door Lock Receiver harness is open or shorted, Remote Control Door Lock Receiver 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: B3106 2014 Chevrolet Silverado indicates Keyless Entry Data Link.
Common causes: Common causes include Faulty Remote Control Door Lock Receiver (RCDLR), Remote Control Door Lock Receiver harness is open or shorted, Remote Control Door Lock Receiver 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.

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Code Popularity 163

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jun 11, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B3106 2014 Chevrolet Silverado Description

The Body Control Module (BCM) communicates with the Remote Control Door Lock Receiver (RCDLR) through the keyless entry serial data circuits. When any button on the keyless entry transmitter is pressed, the transmitter sends a signal to the RCDLR. The RCDLR sends a function request to the body control module, depending on which button is pressed on the transmitter. The BCM receives the message and performs the appropriate function. The Diagnostic Trouble Code (DTC) will be set when the transmitter that is sending a signal to the RCDLR is different from those transmitters stored in the BCM.

OBDII Code B3106 2014 Chevrolet Silverado - Keyless Entry Data Link - AutoCodes.com — B3106 2014 Chevrolet Silverado Code - Keyless Entry Data Link

What does this mean?

What are the Possible Causes of the DTC B3106 2014 Chevrolet Silverado?

Faulty Remote Control Door Lock Receiver (RCDLR)
Remote Control Door Lock Receiver harness is open or shorted
Remote Control Door Lock Receiver circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B3106 2014 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 B3106 2014 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 B3106 2014 Chevrolet Silverado code?

Need more information on how to fix the B3106 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 2014 Chevrolet Silverado Code

1. What does OBDII code B3106 on a 2014 Chevrolet Silverado mean?

- This code indicates an issue with the Keyless Entry Data Link system in the vehicle.

2. What are the common symptoms of OBDII code B3106 in a 2014 Chevrolet Silverado?

- Common symptoms include malfunctioning keyless entry system, difficulty locking/unlocking doors remotely, and intermittent issues with the key fob.

3. What could cause OBDII code B3106 to trigger in a 2014 Chevrolet Silverado?

- Possible causes include a faulty key fob, damaged wiring in the keyless entry system, a malfunctioning receiver module, or a problem with the vehicle's computer.

4. How can I diagnose the issue related to OBDII code B3106 in my 2014 Chevrolet Silverado?

- A thorough inspection of the key fob, checking the wiring connections in the keyless entry system, and using a diagnostic scanner to read the code and identify the specific problem are recommended steps for diagnosis.

5. What are some DIY repair tips for resolving OBDII code B3106 in a 2014 Chevrolet Silverado?

- DIY repair tips may include replacing the key fob battery, checking and repairing any damaged wiring, resetting the keyless entry system, or reprogramming the key fob.

6. Can I continue driving my 2014 Chevrolet Silverado with OBDII code B3106 present?

- While the vehicle may still be operational with this code, it is recommended to address the issue promptly to ensure the proper functioning of the keyless entry system.

7. How much does it typically cost to repair OBDII code B3106 in a 2014 Chevrolet Silverado?

- Repair costs can vary depending on the specific cause of the issue, but they may range from a few dollars for a key fob battery replacement to a few hundred dollars for more extensive repairs.

8. Is it possible to reset OBDII code B3106 in a 2014 Chevrolet Silverado without professional help?

- In some cases, simply resetting the vehicle's computer by disconnecting the battery for a few minutes may clear the code. However, if the underlying issue is not addressed, the code may reappear.

9. Will OBDII code B3106 affect the overall performance of my 2014 Chevrolet Silverado?

- While the code is related to the keyless entry system, it does not typically affect the general performance of the vehicle, but it can impact the convenience and security features associated with the keyless entry.

10. How can I prevent OBDII code B3106 from reoccurring in my 2014 Chevrolet Silverado?

- Regularly maintaining the key fob, ensuring proper wiring connections, and addressing any issues promptly can help prevent the reoccurrence of this code.