AutoCodes – GMC – B0987 2017 GMC Sierra

B0987 2017 GMC Sierra Code - Vehicle Direction Camera Indicator Circuit

Quick Answer

The lane departure warning system is enabled and disabled through the lane departure switch. Common causes include Faulty Frontview Camera Module, Frontview Camera Module harness is open or shorted, Frontview Camera Module circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B0987 2017 GMC Sierra indicates Vehicle Direction Camera Indicator Circuit.
Common causes: Common causes include Faulty Frontview Camera Module, Frontview Camera Module harness is open or shorted, Frontview Camera Module circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 192

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 18, 2024

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B0987 2017 GMC Sierra Description

The lane departure warning system is enabled and disabled through the lane departure switch. When enabled, the lane departure warning switch indicator will illuminate. The switch and indicator are connected to the frontview camera module. The frontview camera module supplies a reference voltage to the lane departure switch. When the switch is pressed, the signal circuit is grounded. When enabled, the frontview camera module will illuminate the indicator located in the switch when lane departure warning system is enabled.
When the system is operating and can detect the lane markings, the front view camera module will request via serial data communications that the instrument cluster illuminates the green lane departure ready-to-assist indicator. If the front view camera module detects that the vehicle unintentionally crosses a lane marking without the turn signal being used, the module will request the vehicle direction display to flash the amber lane departure warning indicator. Anr audible warning will also alert three times when the amber lane departure warning indicator in the vehicle direction display is flashing.

OBDII Code B0987 2017 GMC Sierra - Vehicle Direction Camera Indicator Circuit - AutoCodes.com — B0987 2017 GMC Sierra Code - Vehicle Direction Camera Indicator Circuit

What does this mean?

What are the Possible Causes of the DTC B0987 2017 GMC Sierra?

Faulty Frontview Camera Module
Frontview Camera Module harness is open or shorted
Frontview Camera Module circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B0987 2017 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 does this mean?

Code Tech Notes

B0987:01 Vehicle Direction Camera Indicator Circuit Short to Battery
B0987:06 Vehicle Direction Camera Indicator Circuit Low Voltage/Open
B0987:0B Vehicle Direction Camera Indicator Circuit High Current

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0987 2017 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 B0987 2017 GMC Sierra code?

Need more information on how to fix the B0987 2017 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0987 2017 GMC Sierra code diagnosed by a professional: Find a repair shop in your area

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 B0987 2017 GMC Sierra Code

1. What does the OBDII code B0987 mean on a 2017 GMC Sierra?

The B0987 code refers to an issue with the Vehicle Direction Camera Indicator Circuit, which is part of the system that assists with lane departure warnings or parking assistance.

2. What are the common symptoms of the B0987 code in a 2017 GMC Sierra?

Symptoms may include a non-functional or malfunctioning rearview camera, lane departure warnings not working, or an illuminated check engine light or service warning.

3. What causes the B0987 code to appear on a 2017 GMC Sierra?

This code is often caused by a faulty camera, damaged wiring or connectors in the circuit, or a malfunctioning control module.

4. Can I drive my 2017 GMC Sierra with a B0987 code?

Yes, you can drive the vehicle, but features like the rearview camera or lane departure system may not function correctly, which could increase the risk of accidents.

5. How do I diagnose the B0987 code on a 2017 GMC Sierra?

Start by inspecting the wiring and connectors for damage or corrosion, then test the camera and circuit for proper voltage. A scan tool with diagnostic capabilities can help pinpoint the issue.

6. How can I fix the B0987 code on my 2017 GMC Sierra?

Repairs may include replacing a faulty camera, repairing or replacing damaged wiring, cleaning corroded connectors, or updating/reprogramming the control module.

7. How much does it cost to fix the B0987 code on a GMC Sierra?

Repair costs can vary but generally range from $100 to $500, depending on whether the issue is a wiring repair or a camera/module replacement.

8. Can a software issue cause the B0987 code in a 2017 GMC Sierra?

Yes, outdated or corrupted software in the control module can sometimes trigger this code and may require a reflash or update.

9. How can I prevent the B0987 code from occurring again?

Regularly inspect the camera system for damage, keep connectors clean, and ensure all system software is up to date.

10. Does the B0987 code require professional repair?

While basic checks like inspecting wiring can be done at home, diagnosing and repairing this code often requires specialized tools and expertise, so professional repair is recommended.