AutoCodes – Chevrolet – B0228 2017 Chevrolet Silverado

B0228 2017 Chevrolet Silverado Code - Left Recirculate Position Feedback Circuit

Quick Answer

The Heating, Ventilation, and Air Conditioning (HVAC) control module controls the HVAC door actuators to regulate the airflow through the HVAC system. Common causes include Faulty Recirculate Actuator, Recirculate Actuator harness is open or shorted, Recirculate Actuator 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: B0228 2017 Chevrolet Silverado indicates Left Recirculate Position Feedback Circuit.
Common causes: Common causes include Faulty Recirculate Actuator, Recirculate Actuator harness is open or shorted, Recirculate Actuator 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.

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Code Popularity 382

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 Mar 29, 2024

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B0228 2017 Chevrolet Silverado Description

The Heating, Ventilation, and Air Conditioning (HVAC) control module controls the HVAC door actuators to regulate the airflow through the HVAC system. Each actuator consists of an electric motor and a potentiometer. The module supplies a low reference and 5-volt reference source voltage to the potentiometer. The HVAC control module monitors the voltage drop across the potentiometer on the door position signal circuit. When the actuator shaft rotates, the voltage on the door position signal circuit changes. The control circuit uses either a 0, 2.5 or 5-volt signal to command the actuator movement. When the actuator is at rest, the control circuit value is 2.5 volts. A 0 or 5-volt control signal commands the actuator movement in opposite directions.

OBDII Code B0228 2017 Chevrolet Silverado - Left Recirculate Position Feedback Circuit - AutoCodes.com — B0228 2017 Chevrolet Silverado Code - Left Recirculate Position Feedback Circuit

What does this mean?

What are the Possible Causes of the DTC B0228 2017 Chevrolet Silverado?

Faulty Recirculate Actuator
Recirculate Actuator harness is open or shorted
Recirculate Actuator circuit poor electrical connection
Faulty Heating, Ventilation, and Air Conditioning (HVAC) Control Module

How to Fix the DTC B0228 2017 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.

What does this mean?

Code Tech Notes

B0228:02 Recirculate Position Feedback Circuit Short to Ground
B0228:05 Recirculate Position Feedback Circuit Short to Battery or Open
B0228:61 Recirculate Position Circuit Actuator Stuck

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0228 2017 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 B0228 2017 Chevrolet Silverado code?

Need more information on how to fix the B0228 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 B0228 2017 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B0228 in a 2017 Chevrolet Silverado?

- Common symptoms include inconsistent air conditioning operation, improper air distribution, and potential issues with the HVAC system.

2. What does the OBDII code B0228 for a 2017 Chevrolet Silverado indicate?

- This code indicates a problem with the left recirculate position feedback circuit in the HVAC system.

3. What are the possible causes of the B0228 code in a 2017 Chevrolet Silverado?

- Possible causes include a faulty recirculation door actuator, wiring issues, a malfunctioning HVAC control module, or a problem with the recirculation door itself.

4. How can I diagnose the B0228 code in my 2017 Chevrolet Silverado?

- Diagnosis typically involves using a scan tool to retrieve the trouble codes, checking the operation of the recirculation door actuator, and inspecting the wiring and connectors for any damage.

5. What are the repair options for fixing the B0228 code in a 2017 Chevrolet Silverado?

- Repair options may include replacing the recirculation door actuator, repairing any damaged wiring or connectors, resetting the HVAC system, or recalibrating the HVAC control module.

6. Can I drive my 2017 Chevrolet Silverado with the B0228 code?

- While the vehicle may still be operable with this code, it is recommended to address the issue promptly to prevent further HVAC system problems.

7. How much does it typically cost to repair the B0228 code in a 2017 Chevrolet Silverado?

- Repair costs can vary depending on the specific issue, but they may range from $100 to $300 for parts and labor.

8. Are there any DIY tips for troubleshooting the B0228 code in a 2017 Chevrolet Silverado?

- DIY tips may include checking the fuse related to the HVAC system, inspecting the recirculation door actuator for proper function, and ensuring all wiring connections are secure.

9. Will resetting the OBDII code B0228 in my 2017 Chevrolet Silverado make it go away permanently?

- Resetting the code may temporarily clear the warning light, but if the underlying issue is not addressed, the code is likely to reappear.

10. How important is it to fix the B0228 code in my 2017 Chevrolet Silverado?

- It is important to address this code to ensure proper functioning of the HVAC system, maintain comfort while driving, and prevent potential long-term damage to the vehicle's components.