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Engine-Codes – GMC – B0014 2015 GMC Sierra

B0014 2015 GMC Sierra Code - Driver Seat Side Air Bag Deployment Loop

Quick Answer

The B0014 diagnostic trouble code (DTC) in a 2015 GMC Sierra refers to an issue with the driver seat side airbag deployment loop. Common causes include Faulty wiring connections in the driver seat side airbag deployment loop, Damaged or corroded connectors in the airbag circuit, Malfunctioning airbag sensor in the driver's seat. 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
B0014 2015 GMC Sierra indicates Driver Seat Side Air Bag Deployment Loop.
Common causes
Common causes include Faulty wiring connections in the driver seat side airbag deployment loop, Damaged or corroded connectors in the airbag circuit, Malfunctioning airbag sensor in the driver's seat.
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 10, 2024
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Code B0014 2015 GMC Sierra Description

The B0014 diagnostic trouble code (DTC) in a 2015 GMC Sierra refers to an issue with the driver seat side airbag deployment loop. This code indicates a problem with the circuit that controls the deployment of the airbag in the driver's seat. The airbag deployment loop is an essential safety feature in modern vehicles, designed to protect occupants in the event of a side impact collision. When this circuit malfunctions, it can compromise the effectiveness of the airbag system, potentially putting the driver at risk of serious injury in the event of a crash.

OBDII Code B0014 2015 GMC Sierra - Driver Seat Side Air Bag Deployment Loop
B0014 2015 GMC Sierra Code - Driver Seat Side Air Bag Deployment Loop

Common Causes of B0014 2015 GMC Sierra

  1. Faulty wiring connections in the driver seat side airbag deployment loop
  2. Damaged or corroded connectors in the airbag circuit
  3. Malfunctioning airbag sensor in the driver's seat
  4. Issues with the airbag control module or sensor calibration
  5. Physical damage to the airbag or deployment loop components

Symptoms of B0014 2015 GMC Sierra

  1. Airbag warning light illuminated on the dashboard
  2. Loss of functionality in the driver's side airbag
  3. Inability to reset the airbag warning light after clearing the code
  4. Possible intermittent issues with the airbag system

How to Fix B0014 2015 GMC Sierra

  1. Begin by diagnosing the root cause of the B0014 DTC using a professional automotive scan tool to pinpoint the exact issue within the driver seat side airbag deployment loop.
  2. Inspect the wiring harness, connectors, and sensors in the airbag circuit for any signs of damage, corrosion, or loose connections. Repair or replace any faulty components as needed.
  3. Check the airbag control module for proper functioning and calibration. Reset the module if necessary or replace it if it is found to be faulty.
  4. Clear the B0014 code from the vehicle's onboard computer system using the scan tool and reset the airbag warning light on the dashboard.
  5. Conduct a thorough test of the airbag system to ensure that the driver seat side airbag deployment loop is functioning correctly and that the B0014 DTC has been successfully resolved.

Cost to Fix B0014 2015 GMC Sierra

The typical repair costs for addressing the B0014 DTC in a 2015 GMC Sierra can vary depending on the specific underlying issue causing the fault. In general, repairing a driver seat side airbag deployment loop fault may range from $200 to $500, including parts and labor. However, it is important to note that the actual cost can be influenced by factors such as the location of the repair shop, the make and model of the vehicle, and the complexity of the repair process. Diagnostic time and labor rates at auto repair shops typically range from $80 to $150 per hour, with rates potentially higher at dealerships or in metropolitan areas. For a more accurate cost estimate, it is recommended to consult with a local automotive technician or repair shop.

What does this mean?

Tech Notes for B0014 2015 GMC Sierra

B0014:01 Driver Seat Side Air Bag Deployment Loop Short to Battery

B0014:02 Driver Seat Side Air Bag Deployment Loop Short to Ground

B0014:04 Driver Seat Side Air Bag Deployment Loop Open

B0014:0D Driver Seat Side Air Bag Deployment Loop High Resistance

B0014:0E Driver Seat Side Air Bag Deployment Loop Low Resistance

Need more information about the B0014 2015 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 B0014 2015 GMC Sierra Code

1. What does OBDII code B0014 for a 2015 GMC Sierra indicate?

The B0014 code specifically relates to the Driver Seat Side Air Bag Deployment Loop circuit.

2. What are the common symptoms of OBDII code B0014 in a 2015 GMC Sierra?

Common symptoms may include the airbag warning light illuminating on the dashboard and potential non-deployment of the driver seat side airbag during an accident.

3. What are some possible causes of OBDII code B0014 in a 2015 GMC Sierra?

Potential causes of the B0014 code can include a faulty driver seat side airbag deployment loop, damaged wiring or connectors in the circuit, or a problem with the airbag control module.

4. How can I diagnose the issue causing OBDII code B0014 in my 2015 GMC Sierra?

Diagnosis typically involves using a scan tool to retrieve the specific fault code, inspecting the wiring and connectors related to the driver seat side airbag circuit, and testing the components for proper functionality.

5. Can I continue to drive my 2015 GMC Sierra with OBDII code B0014 present?

It is not recommended to drive the vehicle with an active airbag fault code, as it may compromise the safety systems in the event of an accident. Prompt diagnosis and repair are advisable.

6. How can I repair OBDII code B0014 in my 2015 GMC Sierra?

Repair methods may vary depending on the root cause, but common solutions include repairing or replacing damaged wiring, connectors, or the driver seat side airbag deployment loop itself.

7. Is it safe to attempt DIY repairs for OBDII code B0014 in a 2015 GMC Sierra?

While some basic troubleshooting like checking connections can be done by DIY enthusiasts, repairing the airbag system should be handled by a qualified technician due to safety concerns and the complexity of the system.

8. How much can I expect to pay to fix OBDII code B0014 in my 2015 GMC Sierra?

Repair costs can vary depending on the specific issue and labor rates in your area, but expect to pay for diagnostic time, parts, and labor. It's best to get a few quotes from reputable repair shops.

9. Will resetting the OBDII system clear the B0014 code in my 2015 GMC Sierra?

Resetting the system may clear the code temporarily, but if the underlying issue is not addressed, the code is likely to return. It's important to diagnose and repair the root cause of the problem.

10. How often should I have the airbag system in my 2015 GMC Sierra inspected to prevent OBDII code B0014 from occurring?

Regular maintenance and inspection of the airbag system as per the manufacturer's recommendations can help prevent issues like the B0014 code. If you notice any warning lights or unusual behavior, have the system checked promptly.

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