AutoCodes – GMC – B252E 2015 GMC Sierra

B252E 2015 GMC Sierra Code - Child Security Lock Switch Indicator Circuit

Quick Answer

The Body Control Module (BCM) will provide a ground for the child door lock indicator control circuit when the BCM receives a child door lockout command. Common causes include Faulty Child Security Lock Switch Indicator, Child Security Lock Switch Indicator harness is open or shorted, Child Security Lock Switch Indicator 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
B252E 2015 GMC Sierra indicates Child Security Lock Switch Indicator Circuit.
Common causes
Common causes include Faulty Child Security Lock Switch Indicator, Child Security Lock Switch Indicator harness is open or shorted, Child Security Lock Switch Indicator 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 192
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 24, 2023
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code B252E 2015 GMC Sierra Description

The Body Control Module (BCM) will provide a ground for the child door lock indicator control circuit when the BCM receives a child door lockout command. The indicator will illuminate to indicate that the interior rear door handles have been disabled. The Diagnostic Trouble Code (DTC) will be set when the BCM detects a problem with the Child Security Lock Switch Indicator Circuit for greater than 60 s.
OBDII Code B252E 2015 GMC Sierra - Child Security Lock Switch Indicator Circuit - AutoCodes.com
B252E 2015 GMC Sierra Code - Child Security Lock Switch Indicator Circuit

What are the Possible Causes of the DTC B252E 2015 GMC Sierra?

  • Faulty Child Security Lock Switch Indicator
  • Child Security Lock Switch Indicator harness is open or shorted
  • Child Security Lock Switch Indicator circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How to Fix the DTC B252E 2015 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 B252E 2015 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 B252E 2015 GMC Sierra code?

Need more information on how to fix the B252E 2015 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B252E 2015 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 B252E 2015 GMC Sierra Code

1. What are the common symptoms of OBDII code B252E in a 2015 GMC Sierra related to the Child Security Lock Switch Indicator Circuit?

- The common symptoms include the child security lock switch indicator not functioning properly or displaying incorrect information on the dashboard.

2. What could be causing the OBDII code B252E to trigger in a 2015 GMC Sierra?

- Possible causes of the B252E code include a faulty child security lock switch, damaged wiring or connectors in the indicator circuit, or a malfunctioning control module.

3. How can I diagnose the issue causing OBDII code B252E in my 2015 GMC Sierra?

- To diagnose the problem, you can start by inspecting the child security lock switch and its wiring for any visible damage. Using a multimeter to test the switch's functionality and checking the control module for any fault codes can also help pinpoint the issue.

4. Are there any repair tips for fixing the Child Security Lock Switch Indicator Circuit issue in a 2015 GMC Sierra?

- Repair tips may include replacing the faulty child security lock switch, repairing or replacing damaged wiring or connectors, and resetting the control module after making necessary repairs.

5. Can I drive my 2015 GMC Sierra with the B252E OBDII code related to the Child Security Lock Switch Indicator Circuit?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure the proper functioning of the child security lock system.

6. Will resetting the OBDII code B252E in my 2015 GMC Sierra make the issue go away permanently?

- Resetting the code may temporarily clear the error, but if the underlying issue causing the B252E code is not addressed, it is likely to return.

7. Is it possible to fix the OBDII code B252E in a 2015 GMC Sierra myself, or should I seek professional help?

- Depending on your skills and experience with automotive repairs, you may be able to fix the issue yourself by following diagnostic procedures and repair steps. However, if you are unsure, it is advisable to seek professional help.

8. How much can I expect to pay to repair the Child Security Lock Switch Indicator Circuit problem causing the OBDII code B252E in my 2015 GMC Sierra?

- The cost of repair can vary depending on the exact cause of the issue and whether you choose to fix it yourself or take it to a mechanic. Costs may include parts, labor, and diagnostic fees.

9. Can the OBDII code B252E in a 2015 GMC Sierra be a sign of a more serious underlying problem?

- While the B252E code itself is related to the Child Security Lock Switch Indicator Circuit, it is important to address the issue promptly as it could be indicative of other electrical or control module problems in the vehicle.

10. How often does the OBDII code B252E related to the Child Security Lock Switch Indicator Circuit occur in 2015 GMC Sierra vehicles?

- The occurrence of the B252E code can vary among 2015 GMC Sierra vehicles, but it is not an extremely common issue compared to other OBDII codes.

Discuss the causes and fixes for B252E 2015 GMC Sierra OBDII Code

Code B252E 2015 GMC Sierra comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play