AutoCodes – GMC – B052D 2017 GMC Sierra

B052D 2017 GMC Sierra Code - Right Assist Step Switch Circuit

Quick Answer

The Assist Step Control (ASC) Module monitors the left and right signal circuit to the left and right assist step kick switch. Common causes include Faulty Right Assist Step Kick Switch, Right Assist Step Kick Switch harness is open or shorted, Right Assist Step Kick Switch 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: B052D 2017 GMC Sierra indicates Right Assist Step Switch Circuit.
Common causes: Common causes include Faulty Right Assist Step Kick Switch, Right Assist Step Kick Switch harness is open or shorted, Right Assist Step Kick Switch 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 227

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
Cost to Diagnose
FAQs
Comments
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Code B052D 2017 GMC Sierra Description

The Assist Step Control (ASC) Module monitors the left and right signal circuit to the left and right assist step kick switch. When the left or right kick switch is pressed, a ground path is provided to the signal circuit. The Diagnostic Trouble Code (DTC) will be set when the signal circuit is shorted to ground for longer than 40 s or the switch was pressed for longer than 40 s.

OBDII Code B052D 2017 GMC Sierra - Right Assist Step Switch Circuit - AutoCodes.com — B052D 2017 GMC Sierra Code - Right Assist Step Switch Circuit

What does this mean?

What are the Possible Causes of the DTC B052D 2017 GMC Sierra?

Faulty Right Assist Step Kick Switch
Right Assist Step Kick Switch harness is open or shorted
Right Assist Step Kick Switch circuit poor electrical connection
Faulty Assist Step Control (ASC) Module

How to Fix the DTC B052D 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B052D 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 B052D 2017 GMC Sierra 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 B052D 2017 GMC Sierra Code

1. What are the common symptoms of OBDII code B052D in a 2017 GMC Sierra related to the Right Assist Step Switch Circuit?

Common symptoms include malfunctioning or inoperative right assist step, illuminated warning lights on the dashboard, and issues with the step deploying or retracting.

2. What are the possible causes of OBDII code B052D in a 2017 GMC Sierra?

Possible causes of this code include a faulty right assist step switch, damaged wiring harness or connectors, or a malfunctioning control module.

3. How can I diagnose the Right Assist Step Switch Circuit issue in my 2017 GMC Sierra?

Diagnosing this issue usually involves checking the right assist step switch for proper functionality, inspecting the wiring for any damage, and using a diagnostic scanner to retrieve the specific trouble code.

4. Can I still drive my 2017 GMC Sierra with OBDII code B052D present?

While it may be possible to drive the vehicle with this code, it is recommended to address the issue promptly to prevent further damage to the assist step system.

5. How can I repair OBDII code B052D in my 2017 GMC Sierra related to the Right Assist Step Switch Circuit?

Repairing this code typically involves replacing the faulty right assist step switch, repairing any damaged wiring, or reprogramming the control module as needed.

6. Is it safe to attempt repairing OBDII code B052D in my 2017 GMC Sierra on my own?

While some repairs related to this code can be done by DIY enthusiasts, it is advisable to consult a qualified mechanic or technician for proper diagnosis and repair to ensure safety and accuracy.

7. Are there any preventive measures I can take to avoid OBDII code B052D in my 2017 GMC Sierra in the future?

Regularly inspecting the assist step system, checking for any signs of wear or damage, and addressing any issues promptly can help prevent the occurrence of this trouble code.

8. How long does it typically take to repair OBDII code B052D in a 2017 GMC Sierra at a repair shop?

The repair time can vary depending on the exact cause of the issue, but it usually takes a few hours to a full day for a qualified technician to diagnose and fix the problem.

9. Will resetting the OBDII code B052D in my 2017 GMC Sierra make the issue go away permanently?

Resetting the code may temporarily turn off the warning lights, but if the underlying issue causing the code is not addressed, the problem is likely to reoccur.

10. Can OBDII code B052D in a 2017 GMC Sierra cause any other problems if left unrepaired?

Leaving this code unrepaired can potentially lead to further damage to the assist step system or affect the overall functionality of the vehicle's electrical system, so it is best to address the issue promptly.