Engine-CodesChevrolet – B008F 2014 Chevrolet Silverado

B008F 2014 Chevrolet Silverado Code - Rollover Protection Disable Switch

Quick Answer

The B008F diagnostic trouble code (DTC) in a 2014 Chevrolet Silverado refers to an issue with the Rollover Protection Disable Switch. Common causes include Faulty rollover protection disable switch, Wiring issues or loose connections in the disable switch circuit, Corrosion or damage to the switch components. 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
B008F 2014 Chevrolet Silverado indicates Rollover Protection Disable Switch.
Common causes
Common causes include Faulty rollover protection disable switch, Wiring issues or loose connections in the disable switch circuit, Corrosion or damage to the switch components.
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 08, 2024
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Code B008F 2014 Chevrolet Silverado Description

The B008F diagnostic trouble code (DTC) in a 2014 Chevrolet Silverado refers to an issue with the Rollover Protection Disable Switch. This switch is a safety feature in the vehicle designed to prevent the deployment of the rollover protection system in certain situations. When this code is triggered, it indicates a malfunction or fault in the switch, which can potentially compromise the vehicle's safety systems.

OBDII Code B008F 2014 Chevrolet Silverado - Rollover Protection Disable Switch
B008F 2014 Chevrolet Silverado Code - Rollover Protection Disable Switch

Common Causes of B008F 2014 Chevrolet Silverado

  1. Faulty rollover protection disable switch.
  2. Wiring issues or loose connections in the disable switch circuit.
  3. Corrosion or damage to the switch components.
  4. Impact or physical damage to the switch due to a previous accident.
  5. Software or programming issues related to the disable switch.

Symptoms of B008F 2014 Chevrolet Silverado

  1. Airbag warning light illuminated on the dashboard.
  2. Rollover protection system failure warning message.
  3. Inability to disable the rollover protection system manually.
  4. Unexpected deployment or non-deployment of the rollover protection system.

How to Fix B008F 2014 Chevrolet Silverado

  1. Diagnose the issue by using a professional diagnostic scanner to retrieve the specific fault code.
  2. Inspect the rollover protection disable switch and its wiring for any visible damage or corrosion.
  3. Test the switch functionality by manually activating and deactivating the rollover protection system.
  4. Replace the faulty disable switch if necessary, ensuring proper installation and connection.
  5. Clear the DTC and perform a final test to verify that the issue has been resolved.

Cost to Fix B008F 2014 Chevrolet Silverado

The typical repair costs for addressing the B008F code in a 2014 Chevrolet Silverado can vary depending on the specific cause of the issue and the labor rates in your area. On average, the cost of replacing a faulty rollover protection disable switch can range from $150 to $300, including parts and labor. However, additional diagnostic time and potential wiring repairs may increase the overall cost. It's recommended to consult with a qualified mechanic or dealership for a more accurate estimate based on your vehicle's specific needs. Labor rates at auto repair shops can vary widely, so it's advisable to shop around for the best rates in your area.

Tech Notes for B008F 2014 Chevrolet Silverado

B008F:02 Rollover Protection Disable Switch Circuit Short to Ground
B008F:05 Rollover Protection Disable Switch Circuit High Voltage/Open

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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 B008F 2014 Chevrolet Silverado Code

1. What does OBDII code B008F in a 2014 Chevrolet Silverado indicate?

- OBDII code B008F refers to the Rollover Protection Disable Switch circuit malfunction in the vehicle.

2. What are the common symptoms of a Rollover Protection Disable Switch issue in a Chevrolet Silverado?

- Common symptoms include the airbag warning light staying illuminated on the dashboard and potential loss of rollover protection system functionality.

3. What could cause the B008F OBDII code to trigger in a 2014 Silverado?

- The B008F code can be triggered by a faulty Rollover Protection Disable Switch, damaged wiring in the circuit, or a malfunctioning control module.

4. How can I diagnose a Rollover Protection Disable Switch problem in my Chevrolet Silverado?

- A comprehensive diagnostic scan using an OBDII scanner is recommended to pinpoint the exact cause of the B008F code and determine if the switch, wiring, or control module is at fault.

5. Can I continue driving my Silverado with the B008F code present?

- It is not advised to continue driving the vehicle with the B008F code active, as it indicates a potential issue with the rollover protection system, compromising safety in the event of an accident.

6. Is it possible to reset the B008F code in a Chevrolet Silverado?

- Resetting the B008F code may temporarily turn off the warning light, but it is crucial to address the underlying issue causing the fault code to prevent safety risks.

7. How much does it typically cost to repair a Rollover Protection Disable Switch problem in a 2014 Silverado?

- The cost of repairing a Rollover Protection Disable Switch issue can vary depending on the exact cause of the problem, but it may involve replacing the switch, repairing wiring, or reprogramming the control module.

8. Can I fix a B008F code in my Chevrolet Silverado myself?

- While some DIY enthusiasts may attempt to diagnose and repair a Rollover Protection Disable Switch problem, it is recommended to seek professional assistance to ensure the issue is properly resolved for safety reasons.

9. Will a Rollover Protection Disable Switch issue affect the overall performance of my Silverado?

- While the primary concern with a Rollover Protection Disable Switch problem is related to safety features, it may also impact the vehicle's overall performance if left unresolved due to potential system malfunctions.

10. How often should I have the Rollover Protection system checked in my Chevrolet Silverado to prevent B008F code issues?

- Regular maintenance checks, including inspections of the Rollover Protection system, are recommended as part of routine vehicle servicing to detect and address issues before they trigger fault codes like B008F.

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