Engine-CodesGMC – B2287 GMC

B2287 GMC Code - Right Mirror Position Sensor Circuit

Quick Answer

The B2287 GMC code refers to the Right Mirror Position Sensor Circuit in the vehicle. Common causes include Damaged wiring or connectors in the mirror position sensor circuit, A faulty right mirror position sensor, Corrosion or moisture in the sensor circuit. 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
B2287 GMC indicates Right Mirror Position Sensor Circuit.
Common causes
Common causes include Damaged wiring or connectors in the mirror position sensor circuit, A faulty right mirror position sensor, Corrosion or moisture in the sensor circuit.
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 15, 2024
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Code B2287 GMC Description

The B2287 GMC code refers to the Right Mirror Position Sensor Circuit in the vehicle. This sensor is responsible for detecting the position of the right mirror on the vehicle and relaying that information to the vehicle's computer system. When this code is triggered, it indicates that there is a malfunction or issue with the circuit that controls the right mirror position sensor.

OBDII Code B2287 GMC - Right Mirror Position Sensor Circuit
B2287 GMC Code - Right Mirror Position Sensor Circuit

Common Causes of B2287 GMC

  1. Damaged wiring or connectors in the mirror position sensor circuit.
  2. A faulty right mirror position sensor.
  3. Corrosion or moisture in the sensor circuit.
  4. Issues with the vehicle's computer system that processes sensor data.

Symptoms of B2287 GMC

  1. Inability to adjust the right mirror electronically.
  2. Erratic movement of the right mirror.
  3. Warning light on the dashboard related to the mirror system.
  4. Loss of functionality in other systems that rely on mirror position data.

How to Fix B2287 GMC

  1. Begin by visually inspecting the wiring and connectors in the right mirror position sensor circuit for any signs of damage or corrosion.
  2. Test the right mirror position sensor using a multimeter to determine if it is functioning correctly.
  3. If the sensor is faulty, replace it with a new one following the manufacturer's instructions.
  4. Clear the diagnostic trouble codes from the vehicle's computer system using a scan tool.
  5. Test the right mirror functionality to ensure that the issue has been resolved.

Cost to Fix B2287 GMC

The typical repair costs for addressing the B2287 GMC code can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. On average, the cost of parts for a new right mirror position sensor can range from $50 to $150, while labor costs can range from $80 to $150 per hour. Overall, the total repair cost for this issue may range from $150 to $400, but it's advisable to check with local repair shops for a more accurate estimate based on your vehicle make and model.

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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 B2287 GMC Code

1. What does the OBDII code B2287 on a GMC mean?

B2287 indicates an issue with the Right Mirror Position Sensor Circuit, which monitors the position of the right side mirror.

2. What are the common symptoms of the B2287 code on a GMC vehicle?

Symptoms may include the right mirror not adjusting properly, intermittent mirror movement, or a complete failure of mirror adjustment.

3. What causes the B2287 code on GMC vehicles?

The code can be triggered by a faulty mirror position sensor, damaged wiring or connectors, or issues with the mirror control module.

4. Can I still drive my GMC with the B2287 code?

Yes, the code typically does not affect vehicle drivability, but you may experience inconvenience with the right mirror's functionality.

5. How is the B2287 code diagnosed on a GMC?

A technician will inspect the mirror position sensor, check wiring and connectors for damage, and use a scan tool to verify the code and related data.

6. What repairs can fix the B2287 code on a GMC?

Repairs may include replacing the mirror position sensor, repairing damaged wiring, or replacing the mirror assembly if necessary.

7. How much does it cost to fix the B2287 code on a GMC?

Repair costs vary based on the specific issue but can range from $100 to $500, depending on labor and parts needed.

8. Can I fix the B2287 code on my GMC myself?

If you're experienced with electrical repairs, you may be able to inspect wiring and replace the position sensor or mirror assembly yourself.

9. Does the B2287 code affect other mirror functions on a GMC?

It typically only affects the position adjustment function of the right-side mirror, but other mirror features could be impacted if wiring is damaged.

10. Will clearing the B2287 code fix the problem permanently?

Clearing the code may provide temporary relief, but the underlying issue must be repaired to prevent the code from returning.

Discuss the causes and fixes for B2287 GMC OBDII Code

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