AutoCodesGMC – B0052 2014 GMC Sierra

B0052 2014 GMC Sierra Code - Deployment Commanded

Quick Answer

The Inflatable Restraint Sensing and Diagnostic Module (SDM) contains sensing devices that convert vehicle velocity changes to electrical signals. Common causes include Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint Sensing and Diagnostic Module harness is open or shorted, Inflatable Restraint Sensing and Diagnostic Module 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
B0052 2014 GMC Sierra indicates Deployment Commanded.
Common causes
Common causes include Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint Sensing and Diagnostic Module harness is open or shorted, Inflatable Restraint Sensing and Diagnostic Module 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 293
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 17, 2022
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Code B0052 2014 GMC Sierra Description

The Inflatable Restraint Sensing and Diagnostic Module (SDM) contains sensing devices that convert vehicle velocity changes to electrical signals. The SDM processes the generated electrical signals and compares them to values stored in memory. When the generated signals exceed the stored values, the SDM performs additional signal processing and compares the generated signals to signals stored in memory. When 2 of the generated signals exceed the stored values, the SDM will cause current to flow through the inflator modules, deploying the inflator modules, and causing DTC B0052 to set.
OBDII Code B0052 2014 GMC Sierra - Deployment Commanded - AutoCodes.com
B0052 2014 GMC Sierra Code - Deployment Commanded

What are the Possible Causes of the DTC B0052 2014 GMC Sierra?

  • Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM)
  • Inflatable Restraint Sensing and Diagnostic Module harness is open or shorted
  • Inflatable Restraint Sensing and Diagnostic Module circuit poor electrical connection

How to Fix the DTC B0052 2014 GMC Sierra?

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 B0052 2014 GMC Sierra 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 B0052 2014 GMC Sierra code?

Need more information on how to fix the B0052 2014 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0052 2014 GMC Sierra code diagnosed by a professional: Find a repair shop in your area

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 B0052 2014 GMC Sierra Code

1. What does OBDII code B0052 for a 2014 GMC Sierra mean?

The code B0052 indicates that the deployment command has been commanded.

2. What are the common symptoms of OBDII code B0052 in a 2014 GMC Sierra?

Common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the vehicle's airbag system.

3. What are the possible causes of OBDII code B0052 on a 2014 GMC Sierra?

Potential causes of code B0052 can include a faulty airbag module, damaged wiring, a malfunctioning sensor, or a problem with the vehicle's airbag system.

4. How can I diagnose OBDII code B0052 in my 2014 GMC Sierra?

Diagnosing code B0052 typically involves using an OBDII scanner to retrieve the specific fault code, inspecting the airbag system components for any visible damage, and testing the system for proper functionality.

5. Is it safe to drive my 2014 GMC Sierra with OBDII code B0052?

It is not recommended to drive the vehicle with an active airbag system fault code like B0052, as it may compromise the safety of the driver and passengers in the event of a collision.

6. How can I repair OBDII code B0052 on my 2014 GMC Sierra?

Repairing code B0052 may involve replacing a faulty airbag module, repairing damaged wiring, addressing sensor issues, or resetting the airbag system to clear the fault code.

7. Can I reset OBDII code B0052 in my 2014 GMC Sierra myself?

While you can attempt to clear the fault code using an OBDII scanner, it is crucial to diagnose and address the root cause of the issue to prevent the code from reoccurring.

8. Will OBDII code B0052 on a 2014 GMC Sierra affect the vehicle's overall performance?

Code B0052 specifically relates to the airbag system and should not impact the vehicle's general performance or drivability.

9. How much does it typically cost to fix OBDII code B0052 on a 2014 GMC Sierra?

The cost of repairing code B0052 can vary depending on the specific cause of the issue, but it may involve expenses related to parts replacement, labor, and diagnostic fees.

10. Can a professional mechanic help me with diagnosing and repairing OBDII code B0052 on my 2014 GMC Sierra?

Yes, seeking assistance from a qualified mechanic or automotive technician is recommended for accurately diagnosing and repairing OBDII code B0052 to ensure the safety and proper functioning of the airbag system in your GMC Sierra.

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