Engine-CodesGMC – B067F 2014 GMC Sierra

B067F 2014 GMC Sierra Code - Passenger Air Bag On Indicator Circuit

Quick Answer

The B067F diagnostic trouble code (DTC) for a 2014 GMC Sierra specifically refers to the Passenger Air Bag On Indicator Circuit. Common causes include Faulty passenger weight sensor in the front passenger seat, Damaged wiring or connectors in the airbag system, Malfunctioning airbag control 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
B067F 2014 GMC Sierra indicates Passenger Air Bag On Indicator Circuit.
Common causes
Common causes include Faulty passenger weight sensor in the front passenger seat, Damaged wiring or connectors in the airbag system, Malfunctioning airbag control 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 17, 2024
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Code B067F 2014 GMC Sierra Description

The B067F diagnostic trouble code (DTC) for a 2014 GMC Sierra specifically refers to the Passenger Air Bag On Indicator Circuit. This code indicates that there is a malfunction in the circuit responsible for detecting whether the passenger airbag should be activated or deactivated based on the weight of the passenger in the seat. The passenger airbag on indicator is a crucial safety feature in modern vehicles, as it ensures that the airbag is only deployed when necessary to protect the passenger in the event of a collision.

OBDII Code B067F 2014 GMC Sierra - Passenger Air Bag On Indicator Circuit
B067F 2014 GMC Sierra Code - Passenger Air Bag On Indicator Circuit

Common Causes of B067F 2014 GMC Sierra

  1. Faulty passenger weight sensor in the front passenger seat.
  2. Damaged wiring or connectors in the airbag system.
  3. Malfunctioning airbag control module.
  4. Corrosion or poor connections in the circuit.
  5. Impact or damage to the front passenger seat causing sensor misalignment.

Symptoms of B067F 2014 GMC Sierra

  1. The passenger airbag on indicator light may not illuminate when a passenger is seated in the front passenger seat.
  2. The passenger airbag on indicator light may stay illuminated even when the seat is empty.
  3. The airbag warning light on the instrument panel may illuminate.
  4. The vehicle's airbag system may fail to deploy in a crash.

How to Fix B067F 2014 GMC Sierra

  1. Begin by conducting a thorough inspection of the passenger airbag system, including the weight sensor, wiring, connectors, and airbag control module.
  2. Use a diagnostic scan tool to retrieve the specific fault codes and pinpoint the exact source of the issue.
  3. Replace any faulty components, such as the passenger weight sensor or damaged wiring.
  4. Clear the DTCs from the vehicle's computer memory and perform a test to ensure that the passenger airbag on indicator functions properly.
  5. If the issue persists, consult a professional technician for further diagnosis and repair.

Cost to Fix B067F 2014 GMC Sierra

The cost of repairing a Passenger Air Bag On Indicator Circuit issue can vary depending on the specific cause of the problem and the extent of the repairs needed. In general, the cost of parts for this repair can range from $100 to $500, with labor costs adding an additional $100 to $200. Overall, the total repair cost for this issue typically falls in the range of $200 to $700. However, it's important to note that labor rates and part prices can vary significantly based on the location of the repair shop, the vehicle's make and model, and the technician's expertise. It's recommended to obtain quotes from multiple repair facilities to ensure a competitive price for the repair.

Tech Notes for B067F 2014 GMC Sierra

B067F:01 Passenger Air Bag On Indicator Circuit Short to Battery

B067F:02 Passenger Air Bag On Indicator Circuit Short to Ground

B067F:04 Passenger Air Bag On Indicator Circuit Open

B067F:05 Passenger Air Bag On Indicator Circuit High Voltage/Open

Need more information about the B067F 2014 GMC Sierra code?

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Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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 B067F 2014 GMC Sierra Code

1. What are the common symptoms of OBDII code B067F in a 2014 GMC Sierra?

The common symptoms include the passenger airbag "On" indicator not illuminating or staying on when the system is activated.

2. What could cause the OBDII code B067F in a 2014 GMC Sierra?

The code B067F is typically triggered by a malfunction in the passenger airbag on/off indicator circuit, which may be due to a faulty indicator light, wiring issues, or a defective sensor.

3. How can I diagnose the cause of OBDII code B067F in my 2014 GMC Sierra?

Diagnosing the issue involves checking the wiring connections, inspecting the indicator light for any damage, and using a diagnostic scanner to pinpoint the exact location of the fault in the circuit.

4. Can I still drive my 2014 GMC Sierra with the OBDII code B067F present?

It is generally safe to drive the vehicle with this code, but it is crucial to have the passenger airbag system inspected and repaired promptly to ensure it functions correctly in case of an accident.

5. Is it possible to reset the OBDII code B067F in a 2014 GMC Sierra without fixing the underlying issue?

While you can clear the code temporarily with an OBDII scanner, it will likely reappear until the root cause of the problem is identified and repaired.

6. How much does it typically cost to repair OBDII code B067F in a 2014 GMC Sierra?

The cost of repairing this code can vary depending on the exact cause of the issue, but it may involve replacing the indicator light, repairing damaged wiring, or addressing sensor malfunctions.

7. Can a DIY enthusiast fix OBDII code B067F in a 2014 GMC Sierra?

While some basic troubleshooting steps can be taken by a DIY enthusiast, diagnosing and repairing the specific circuit issue related to the passenger airbag system may require specialized knowledge and tools best handled by a professional technician.

8. Will OBDII code B067F cause the passenger airbag to malfunction in a 2014 GMC Sierra?

While the code itself may not affect the functionality of the passenger airbag, it indicates a potential issue in the indicator circuit that, if left unresolved, could impact the proper operation of the airbag system.

9. How long does it typically take to repair OBDII code B067F in a 2014 GMC Sierra?

The repair time can vary depending on the complexity of the issue and the availability of parts, but a skilled technician can usually diagnose and fix the problem within a few hours to a day.

10. Are there any safety concerns associated with OBDII code B067F in a 2014 GMC Sierra?

While the immediate safety risk may be low, it is essential to address any potential malfunctions in the passenger airbag system promptly to ensure it functions as intended in the event of a collision.

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