Engine-CodesGMC – B067A 2014 GMC Sierra

B067A 2014 GMC Sierra Code - Rollover Protection OFF Indicator Circuit

Quick Answer

The B067A diagnostic trouble code (DTC) for a 2014 GMC Sierra relates to the Rollover Protection OFF Indicator Circuit. Common causes include Faulty rollover protection OFF indicator switch, Wiring harness issues or shorts in the circuit, Malfunctioning control module responsible for the rollover protection system. 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
B067A 2014 GMC Sierra indicates Rollover Protection OFF Indicator Circuit.
Common causes
Common causes include Faulty rollover protection OFF indicator switch, Wiring harness issues or shorts in the circuit, Malfunctioning control module responsible for the rollover protection system.
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 11, 2024
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Code B067A 2014 GMC Sierra Description

The B067A diagnostic trouble code (DTC) for a 2014 GMC Sierra relates to the Rollover Protection OFF Indicator Circuit. This code indicates that there is a malfunction or issue with the circuit responsible for the rollover protection system in the vehicle. Rollover protection systems are designed to help prevent or mitigate injuries in the event of a rollover accident by deploying safety features such as roll bars or airbags.

OBDII Code B067A 2014 GMC Sierra - Rollover Protection OFF Indicator Circuit
B067A 2014 GMC Sierra Code - Rollover Protection OFF Indicator Circuit

Common Causes of B067A 2014 GMC Sierra

  1. Faulty rollover protection OFF indicator switch
  2. Wiring harness issues or shorts in the circuit
  3. Malfunctioning control module responsible for the rollover protection system
  4. Corrosion or damage to connectors in the circuit
  5. Software issues or glitches in the system's programming

Symptoms of B067A 2014 GMC Sierra

  1. Illumination of the rollover protection OFF indicator on the dashboard
  2. Inability to activate or deactivate the rollover protection system
  3. Warning messages related to the rollover protection system on the instrument cluster
  4. Malfunction of other safety systems linked to the rollover protection system

How to Fix B067A 2014 GMC Sierra

  1. Begin by conducting a thorough diagnostic scan of the vehicle to retrieve the specific details of the B067A code.
  2. Inspect the rollover protection OFF indicator switch and wiring for any visible damage or faults. Replace or repair as necessary.
  3. Check the control module for the rollover protection system and ensure it is functioning correctly. Update or reprogram the module if needed.
  4. Test the circuit for continuity and repair any wiring issues or shorts that are identified.
  5. Clear the DTC from the vehicle's memory and perform a final test to verify that the rollover protection system is functioning properly.

Cost to Fix B067A 2014 GMC Sierra

The cost of repairing the B067A code for the Rollover Protection OFF Indicator Circuit in a 2014 GMC Sierra can vary depending on the specific cause of the issue and the extent of the repairs needed. On average, the repair costs for this type of issue can range from $200 to $500, including parts and labor. Keep in mind that diagnostic time and labor rates at auto repair shops can vary, so it's advisable to obtain a detailed estimate from a trusted mechanic before proceeding with the repairs.

Tech Notes for B067A 2014 GMC Sierra

B067A:01 Rollover Protection OFF Indicator Circuit Short to Battery

B067A:02 Rollover Protection OFF Indicator Circuit Short to Ground

B067A:04 Rollover Protection OFF Indicator Circuit Open

B067A:05 Rollover Protection OFF Indicator Circuit High Voltage/Open

Need more information about the B067A 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 B067A 2014 GMC Sierra Code

1. What does OBDII code B067A for a 2014 GMC Sierra mean?

The B067A code indicates a fault in the Rollover Protection OFF Indicator Circuit in a 2014 GMC Sierra.

2. What are the common symptoms of OBDII code B067A in a 2014 GMC Sierra?

Common symptoms of code B067A may include the rollover protection OFF indicator not functioning properly or displaying incorrect information on the dashboard.

3. What are the possible causes of OBDII code B067A in a 2014 GMC Sierra?

Possible causes of code B067A in a 2014 GMC Sierra include a faulty rollover protection OFF indicator switch, damaged wiring or connectors in the circuit, or a malfunctioning control module.

4. How can I diagnose OBDII code B067A in my 2014 GMC Sierra?

Diagnosing code B067A may involve using a diagnostic scanner to retrieve the specific fault code, inspecting the rollover protection OFF indicator circuit for any visible damage, and testing the components within the circuit for proper functionality.

5. Is it safe to drive my 2014 GMC Sierra with OBDII code B067A active?

It is generally safe to drive the vehicle with code B067A, but it is recommended to address the issue promptly to ensure the proper functioning of the rollover protection system.

6. Can I repair OBDII code B067A in my 2014 GMC Sierra myself?

Repairing code B067A may require basic knowledge of automotive electrical systems. If you are comfortable working with wiring and components, you may be able to address the issue yourself by replacing the faulty parts or repairing damaged wiring.

7. How much does it typically cost to repair OBDII code B067A in a 2014 GMC Sierra?

The cost of repairing code B067A can vary depending on the underlying cause of the issue. Replacing a faulty switch or repairing damaged wiring may cost between $100 to $300 at a dealership or repair shop.

8. Will resetting the OBDII system clear code B067A in my 2014 GMC Sierra?

Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear. It is best to diagnose and repair the root cause of the problem.

9. How urgent is it to address OBDII code B067A in a 2014 GMC Sierra?

While code B067A may not cause immediate drivability issues, it is important to address the problem in a timely manner to ensure the proper operation of the rollover protection system in case of an emergency.

10. Can code B067A in a 2014 GMC Sierra cause other problems if left unresolved?

If left unresolved, code B067A may lead to potential issues with the rollover protection system, affecting its ability to provide accurate information or warnings in the event of a rollover situation.

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