AutoCodesChevrolet – B0087 2016 Chevrolet Silverado

B0087 2016 Chevrolet Silverado Code - Left Rear Side Impact Sensor

Quick Answer

The impact sensors are equipped on vehicles to supplement the supplemental inflatable restraint (SIR) system performance. Common causes include Faulty Left Rear Side Impact Sensor, Left Rear Side Impact Sensor harness is open or shorted, Left Rear Side Impact Sensor 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
B0087 2016 Chevrolet Silverado indicates Left Rear Side Impact Sensor.
Common causes
Common causes include Faulty Left Rear Side Impact Sensor, Left Rear Side Impact Sensor harness is open or shorted, Left Rear Side Impact Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 673
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 24, 2022
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Code B0087 2016 Chevrolet Silverado Description

The impact sensors are equipped on vehicles to supplement the supplemental inflatable restraint (SIR) system performance. The impact sensors are electronic and are not part of the deployment loops, but instead provide inputs to the Inflatable Restraint Sensing and Diagnostic Module (SDM). The impact sensors can assist in determining the severity of some frontal and side collisions. The Inflatable Restraint Sensing and Diagnostic Module use the input from the impact sensors to assist in determining the severity of a collision, further supporting air bag deployment. If the Inflatable Restraint Sensing and Diagnostic Module determines a deployment is warranted, the Inflatable Restraint Sensing and Diagnostic Module will cause current to flow through the deployment loops deploying the air bags.
OBDII Code B0087 2016 Chevrolet Silverado - Left Rear Side Impact Sensor - AutoCodes.com
B0087 2016 Chevrolet Silverado Code - Left Rear Side Impact Sensor

What are the Possible Causes of the DTC B0087 2016 Chevrolet Silverado?

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

How to Fix the DTC B0087 2016 Chevrolet Silverado?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0087 2016 Chevrolet Silverado 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 B0087 2016 Chevrolet Silverado code?

Need more information on how to fix the B0087 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0087 2016 Chevrolet Silverado 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 B0087 2016 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B0087 in a 2016 Chevrolet Silverado related to the left rear side impact sensor?

The common symptoms include the airbag warning light illuminating on the dashboard, potential airbag system malfunctions, and a diagnostic trouble code indicating a fault with the left rear side impact sensor.

2. What are the possible causes of OBDII code B0087 in a 2016 Chevrolet Silverado?

Possible causes of this code may include a faulty left rear side impact sensor, damaged wiring or connectors related to the sensor, or issues with the airbag control module.

3. How can I diagnose the issue with the left rear side impact sensor triggering OBDII code B0087 in my 2016 Chevrolet Silverado?

Diagnosing the issue typically involves using a diagnostic scanner to retrieve the specific trouble code, inspecting the left rear side impact sensor and its wiring for any visible damage, and conducting electrical tests to determine the root cause of the problem.

4. Is it safe to drive my 2016 Chevrolet Silverado with OBDII code B0087 indicating a problem with the left rear side impact sensor?

It is not recommended to drive the vehicle with an active airbag system fault, as it may compromise the proper functioning of the airbags in the event of a collision. It is advised to address the issue promptly.

5. Can I reset the OBDII code B0087 related to the left rear side impact sensor in my 2016 Chevrolet Silverado without fixing the underlying problem?

While you can clear the diagnostic trouble code using a scanner, the underlying issue with the left rear side impact sensor must be resolved to ensure the proper operation of the airbag system and safety of the vehicle.

6. What are some repair tips for fixing OBDII code B0087 in a 2016 Chevrolet Silverado's left rear side impact sensor?

Repair tips include inspecting and repairing any damaged wiring or connectors, replacing the faulty left rear side impact sensor if necessary, and clearing the trouble code after the repairs are completed.

7. How much does it typically cost to repair the left rear side impact sensor issue triggering OBDII code B0087 in a 2016 Chevrolet Silverado?

The cost of repair can vary depending on the extent of the damage, the need for parts replacement, and labor charges. It is recommended to consult a professional mechanic for an accurate estimate.

8. Can a DIY enthusiast with basic automotive knowledge fix the problem with the left rear side impact sensor causing OBDII code B0087 in a 2016 Chevrolet Silverado?

While some basic troubleshooting and repair tasks can be performed by DIY enthusiasts, dealing with airbag system components like the side impact sensor may require specialized tools and expertise. It is advisable to seek professional assistance for such repairs.

9. Are there any recalls or technical service bulletins related to OBDII code B0087 and the left rear side impact sensor in a 2016 Chevrolet Silverado?

It's recommended to check with a Chevrolet dealership or online databases for any recalls or technical bulletins addressing this specific issue. Manufacturers may provide guidance or assistance for known problems related to the left rear side impact sensor.

10. How important is it to address OBDII code B0087 in a 2016 Chevrolet Silverado's left rear side impact sensor promptly?

Addressing the issue promptly is crucial to ensure the proper functioning of the vehicle's airbag system, which plays a vital role in occupant safety during collisions. Ignoring the problem may compromise the effectiveness of the airbags and increase the risk of injury in an accident.

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