AutoCodes – GMC – C0625 2014 GMC Sierra

C0625 2014 GMC Sierra Code - Left Rear Position Sensor Circuit

Quick Answer

The Suspension Control Module supplies a 5 V reference signal to each Suspension Position Sensor. Common causes include Faulty Left Rear Position Sensor, Left Rear Position Sensor harness is open or shorted, Left Rear Position Sensor 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: C0625 2014 GMC Sierra indicates Left Rear Position Sensor Circuit.
Common causes: Common causes include Faulty Left Rear Position Sensor, Left Rear Position Sensor harness is open or shorted, Left Rear Position Sensor 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 176

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 Jul 16, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0625 2014 GMC Sierra Description

The Suspension Control Module supplies a 5 V reference signal to each Suspension Position Sensor. The Suspension Position Sensors supply a signal of 0.35–4.75 V to the Suspension Control Module which represents the position between the body and the wheel. The sensors are also grounded through the Suspension Control Module. The Diagnostic Trouble Code (DTC) will be set when the Suspension Control Module measures a Suspension Position Sensor signal less than 0.35 V or greater than 4.75 V for more than 5 s while the vehicle is operated under normal driving conditions.

OBDII Code C0625 2014 GMC Sierra - Left Rear Position Sensor Circuit - AutoCodes.com — C0625 2014 GMC Sierra Code - Left Rear Position Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC C0625 2014 GMC Sierra?

Faulty Left Rear Position Sensor
Left Rear Position Sensor harness is open or shorted
Left Rear Position Sensor circuit poor electrical connection
Faulty Suspension Control Module

How to Fix the DTC C0625 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0625 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 C0625 2014 GMC Sierra code?

Need more information on how to fix the C0625 2014 GMC Sierra 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 C0625 2014 GMC Sierra Code

1. What are the common symptoms of OBDII code C0625 in a 2014 GMC Sierra related to the Left Rear Position Sensor Circuit?

The common symptoms include issues with the electronic stability control system, traction control system, and potential illumination of the ABS warning light.

2. What can cause the OBDII code C0625 in a 2014 GMC Sierra?

The code C0625 is typically triggered by a malfunction in the left rear position sensor circuit, which can be caused by damaged wiring, a faulty sensor, or a problem with the ABS module.

3. How can I diagnose the cause of OBDII code C0625 in my 2014 GMC Sierra?

Diagnosis involves inspecting the wiring harness and connections for damage, testing the sensor for proper function, and using a scan tool to retrieve additional diagnostic trouble codes that may provide more information.

4. Are there any repair tips for fixing OBDII code C0625 in a 2014 GMC Sierra?

Repair tips include checking and repairing any damaged wiring, replacing the left rear position sensor if necessary, and ensuring all connections are secure and free of corrosion.

5. Can I drive my 2014 GMC Sierra with OBDII code C0625 present?

It is not recommended to drive the vehicle with the C0625 code present, as it can affect the proper functioning of the electronic stability control system and traction control system, compromising the vehicle's safety.

6. How much does it typically cost to repair OBDII code C0625 in a 2014 GMC Sierra?

The cost of repairs can vary depending on the exact cause of the issue, but it may involve replacing the left rear position sensor, repairing wiring, or addressing problems with the ABS module. Costs can range from a few hundred to over a thousand dollars.

7. Can resetting the trouble codes clear OBDII code C0625 in a 2014 GMC Sierra?

Resetting the trouble codes may temporarily clear the code, but if the underlying issue is not addressed and repaired, the code is likely to reappear after driving the vehicle.

8. Is it possible to prevent OBDII code C0625 from occurring in a 2014 GMC Sierra?

Regular maintenance, including inspecting and maintaining the ABS system components, checking wiring for damage, and addressing any warning lights promptly, can help prevent issues that trigger the C0625 code.

9. How long does it typically take to repair OBDII code C0625 in a 2014 GMC Sierra?

The repair time can vary based on the exact cause of the issue and the complexity of the repair needed. It can take anywhere from a couple of hours to a full day or more to diagnose and fix the problem.

10. Can a DIY enthusiast fix OBDII code C0625 in a 2014 GMC Sierra?

While some experienced DIY enthusiasts may be able to diagnose and repair the issue causing the C0625 code, it is recommended to consult a professional mechanic or technician for proper diagnosis and repair to ensure the issue is resolved correctly.