Engine-CodesGMC – B1001 2017 GMC Sierra

B1001 2017 GMC Sierra Code - SDM Option Configuration Error

Quick Answer

The B1001 diagnostic trouble code for a 2017 GMC Sierra indicates an SDM (Sensing and Diagnostic Module) Option Configuration Error. Common causes include Faulty SDM module, Wiring or connection issues, Software glitch in the SDM. 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
B1001 2017 GMC Sierra indicates SDM Option Configuration Error.
Common causes
Common causes include Faulty SDM module, Wiring or connection issues, Software glitch in the SDM.
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 Aug 19, 2024
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Code B1001 2017 GMC Sierra Description

The B1001 diagnostic trouble code for a 2017 GMC Sierra indicates an SDM (Sensing and Diagnostic Module) Option Configuration Error. The SDM is a crucial component of the vehicle's airbag system, responsible for deploying the airbags in the event of a collision. When this code is triggered, it means that there is an issue with the configuration settings of the SDM, which could potentially affect the proper deployment of the airbags in the event of an accident. This error should be addressed promptly to ensure the safety systems of the vehicle are functioning correctly.

OBDII Code B1001 2017 GMC Sierra - SDM Option Configuration Error
B1001 2017 GMC Sierra Code - SDM Option Configuration Error

Common Causes of B1001 2017 GMC Sierra

  1. Faulty SDM module
  2. Wiring or connection issues
  3. Software glitch in the SDM
  4. Impact or collision that caused damage to the airbag system
  5. Electrical issues in the vehicle's system

Symptoms of B1001 2017 GMC Sierra

  1. Airbag warning light on the dashboard
  2. Inconsistent or non-deployment of airbags in a collision
  3. Faulty seat belt pretensioners
  4. Issues with other safety systems

How to Fix B1001 2017 GMC Sierra

  1. Diagnose the exact cause of the SDM Option Configuration Error using a professional diagnostic tool.
  2. Inspect the wiring and connections related to the SDM for any damage or loose connections.
  3. Check for any software updates or glitches in the SDM that may require reprogramming or resetting.
  4. Replace the SDM module if it is found to be faulty.
  5. Clear the error code and test the airbag system to ensure proper functionality.

Cost to Fix B1001 2017 GMC Sierra

The typical repair costs for addressing an SDM Option Configuration Error can vary depending on the exact cause of the issue. On average, the cost of replacing an SDM module can range from $200 to $600, including parts and labor. However, additional costs may apply if there are wiring issues or software reprogramming required. It is recommended to consult with a professional mechanic to get an accurate estimate based on the specific diagnosis of the vehicle. Labor rates at auto repair shops can vary, so it's advisable to inquire about rates in your local area.

Tech Notes for B1001 2017 GMC Sierra

When the B1001 is set on a device other than the Inflatable Restraint Sensing and Diagnostic Module (SDM), it means that the device is not configured properly.

B1001:00 Option Configuration Error
B1001:45 Option Configuration Error Variant Not Programmed
B1001:46 Option Configuration Error Configuration Not Programmed
B1001:4B Option Configuration Error Calibration Not Learned

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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 B1001 2017 GMC Sierra Code

1. What does OBDII code B1001 for a 2017 GMC Sierra indicate?

The B1001 code specifically refers to an SDM (Sensing and Diagnostic Module) Option Configuration Error in the vehicle's airbag system.

2. What are common symptoms associated with the B1001 code on a 2017 GMC Sierra?

Common symptoms include the airbag warning light illuminating on the dashboard, potential non-deployment of airbags in the event of an accident, and diagnostic trouble codes related to the airbag system.

3. What are possible causes of the SDM Option Configuration Error (B1001) in a 2017 GMC Sierra?

Potential causes of the B1001 code can include a faulty SDM module, wiring issues, a disconnected airbag component, a software glitch, or a recent collision or impact that affected the airbag system.

4. How serious is the B1001 code on a 2017 GMC Sierra?

The B1001 code related to the SDM Option Configuration Error is a serious issue as it directly affects the proper functioning of the airbag system, which is crucial for occupant safety in the event of a crash.

5. Can I continue driving my 2017 GMC Sierra with the B1001 code present?

It is not recommended to drive the vehicle with the B1001 code active, as it may compromise the effectiveness of the airbag system and put occupants at risk in case of an accident.

6. How can the B1001 code on a 2017 GMC Sierra be diagnosed?

Diagnosing the B1001 code typically involves using a professional OBDII scanner to retrieve the specific error code, followed by a thorough inspection of the airbag system components and their connections.

7. What are some repair tips for addressing the B1001 code on a 2017 GMC Sierra?

Repair tips may include checking and repairing any damaged wiring, ensuring all airbag components are properly connected, resetting the SDM module, or seeking assistance from a qualified mechanic for further diagnosis and repair.

8. Can resetting the OBDII system clear the B1001 code on a 2017 GMC Sierra?

While resetting the OBDII system may temporarily clear the code, it is crucial to address the underlying issue causing the SDM Option Configuration Error to prevent the code from reoccurring and ensure the proper function of the airbag system.

9. How much does it typically cost to repair the B1001 code on a 2017 GMC Sierra?

The cost of repairing the B1001 code can vary depending on the specific cause of the issue, the required parts, and labor costs. It is advisable to obtain quotes from reputable repair shops or dealerships for an accurate estimate.

10. Is it possible to prevent the B1001 code from appearing in the future on a 2017 GMC Sierra?

Regular maintenance and inspections of the airbag system, prompt addressing of any warning lights or diagnostic trouble codes, and safe driving practices can help reduce the likelihood of the B1001 code reoccurring in the future.

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