AutoCodes – GMC – B2375 2014 GMC Sierra

B2375 2014 GMC Sierra Code - Driver Seat Horizontal Position Sensor Circuit

Quick Answer

The Seat Memory Control Module monitors the position of the seat motors by using hall effect position sensors which are an internal part of each motor. Common causes include Faulty Driver Seat Horizontal Motor, Driver Seat Horizontal Motor harness is open or shorted, Driver Seat Horizontal Motor 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: B2375 2014 GMC Sierra indicates Driver Seat Horizontal Position Sensor Circuit.
Common causes: Common causes include Faulty Driver Seat Horizontal Motor, Driver Seat Horizontal Motor harness is open or shorted, Driver Seat Horizontal Motor 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.

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Code Popularity 200

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 17, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B2375 2014 GMC Sierra Description

The Seat Memory Control Module monitors the position of the seat motors by using hall effect position sensors which are an internal part of each motor. The module supplies each sensor with a 12 V reference circuit only when any seat motor is active, and a low side signal circuit. During seat motor operation, the hall effect position sensor provides a determined number of pulse signals for every revolution of the motor shaft. The scan tool displays these pulse signals as counts that range from 0–65,535. The module counts the feedback pulses from each sensor to determine seat position and end-of-travel limits for each of the seat motors. High scan tool count values indicate forward or upward seat positions while low count values indicate rearward or downward seat positions. The Diagnostic Trouble Code (DTC) will be set when there is a fault in the Driver Seat Horizontal Position Sensor Circuit.

OBDII Code B2375 2014 GMC Sierra - Driver Seat Horizontal Position Sensor Circuit - AutoCodes.com — B2375 2014 GMC Sierra Code - Driver Seat Horizontal Position Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC B2375 2014 GMC Sierra?

Faulty Driver Seat Horizontal Motor
Driver Seat Horizontal Motor harness is open or shorted
Driver Seat Horizontal Motor circuit poor electrical connection
Faulty Driver Seat Memory Control Module

How to Fix the DTC B2375 2014 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

B2375:01 Driver Seat Horizontal Position Sensor Circuit Short to Battery
B2375:02 Driver Seat Horizontal Position Sensor Circuit Short to Ground
B2375:06 Driver Seat Horizontal Position Sensor Circuit Low Voltage/Open

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2375 2014 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 B2375 2014 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 B2375 2014 GMC Sierra Code

1. What are the common symptoms of OBDII code B2375 on a 2014 GMC Sierra related to the Driver Seat Horizontal Position Sensor Circuit?

- Common symptoms include issues with the driver's seat not moving horizontally or adjusting properly.

2. What are some possible causes of OBDII code B2375 on a 2014 GMC Sierra?

- Possible causes include a faulty driver seat horizontal position sensor, damaged wiring or connectors, or a malfunctioning control module.

3. How can I diagnose the issue causing OBDII code B2375 on my 2014 GMC Sierra?

- Diagnose the issue by inspecting the wiring and connectors for visible damage, testing the sensor for proper functionality, and using a scan tool to check for any other related trouble codes.

4. Can I repair the Driver Seat Horizontal Position Sensor Circuit issue on my 2014 GMC Sierra myself?

- Repairing the issue yourself may be possible if you have the necessary tools, knowledge, and experience working with automotive electrical systems. Otherwise, it's recommended to seek professional help.

5. Is it safe to continue driving my 2014 GMC Sierra with OBDII code B2375 related to the Driver Seat Horizontal Position Sensor Circuit?

- It is not recommended to continue driving the vehicle with this issue, as it may affect the proper adjustment and positioning of the driver's seat, potentially leading to safety concerns.

6. How much does it typically cost to repair OBDII code B2375 on a 2014 GMC Sierra at a professional auto repair shop?

- The cost of repairing OBDII code B2375 can vary depending on the specific cause of the issue, but it may range from $100 to $300 or more, including parts and labor.

7. Are there any temporary fixes or workarounds for OBDII code B2375 on a 2014 GMC Sierra?

- While temporary fixes may not be recommended, you can try resetting the vehicle's computer by disconnecting the battery for a few minutes. However, it's best to address the root cause of the issue for a permanent solution.

8. Will OBDII code B2375 on a 2014 GMC Sierra cause the airbag light to come on?

- Depending on the vehicle's system design, the driver seat horizontal position sensor issue may trigger the airbag light to come on as a safety precaution, signaling a potential problem with the seat's positioning.

9. Can extreme temperatures or environmental conditions trigger OBDII code B2375 on a 2014 GMC Sierra?

- Extreme temperatures or environmental conditions may contribute to electrical issues that could trigger OBDII code B2375, especially if the wiring or connectors are exposed to moisture or heat.

10. How long does it typically take to repair OBDII code B2375 on a 2014 GMC Sierra?

- The repair time for OBDII code B2375 can vary depending on the exact cause of the issue and the complexity of the repair. It may take anywhere from an hour to several hours to diagnose and fix the problem.