AutoCodes – GMC – C0176 2014 GMC Sierra

C0176 2014 GMC Sierra Code - Control Module Temperature Sensor High Temperature

Quick Answer

The Power Steering Control Module (PSCM) monitors the temperature of the power steering system. Common causes include Mechanically binding steering components, Faulty Power Steering Control Module (PSCM). 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: C0176 2014 GMC Sierra indicates Control Module Temperature Sensor High Temperature.
Common causes: Common causes include Mechanically binding steering components, Faulty Power Steering Control Module (PSCM).
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 173

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 Jun 28, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code C0176 2014 GMC Sierra Description

The Power Steering Control Module (PSCM) monitors the temperature of the power steering system. The Power Steering Control Module monitors amperage output and input from an internal temperature sensor to calculate an estimated system temperature. If the Power Steering Control Module detects a high system temperature event is occurring, the amount of assistance is decreased to reduce system temperature, in an effort to prevent thermal damage to the power steering components. The Diagnostic Trouble Code (DTC) will be set when the maximum amperage output exceeds a calibrated value within the limited commanded output amperage range.

OBDII Code C0176 2014 GMC Sierra - Control Module Temperature Sensor High Temperature - AutoCodes.com — C0176 2014 GMC Sierra Code - Control Module Temperature Sensor High Temperature

What does this mean?

What are the Possible Causes of the DTC C0176 2014 GMC Sierra?

Mechanically binding steering components
Faulty Power Steering Control Module (PSCM)

How to Fix the DTC C0176 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

The C0176 code does not indicate that a malfunction has occurred. Rather that the Power Steering Control Module (PSCM) had to limit current to the power steering motor to avoid thermal damage to the Power Steering System components.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0176 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 C0176 2014 GMC Sierra code?

Need more information on how to fix the C0176 2014 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0176 2014 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 C0176 2014 GMC Sierra Code

1. What are the common symptoms of OBDII code C0176 in a 2014 GMC Sierra?

The common symptoms of OBDII code C0176 in a 2014 GMC Sierra include the check engine light coming on, temperature gauge reading high, and potential issues with the vehicle's cooling system.

2. What does the OBDII code C0176 indicate in a 2014 GMC Sierra?

OBDII code C0176 in a 2014 GMC Sierra indicates a high temperature reading from the control module temperature sensor.

3. What are the possible causes of OBDII code C0176 in a 2014 GMC Sierra?

Possible causes of OBDII code C0176 in a 2014 GMC Sierra include a faulty control module temperature sensor, wiring issues, or problems with the vehicle's cooling system.

4. How can I diagnose the OBDII code C0176 in my 2014 GMC Sierra?

Diagnosing OBDII code C0176 in a 2014 GMC Sierra involves using a scan tool to read the code, checking the control module temperature sensor and its wiring for any visible damage, and testing the vehicle's cooling system for proper operation.

5. Can I continue driving my 2014 GMC Sierra with OBDII code C0176?

It is not recommended to continue driving your 2014 GMC Sierra with OBDII code C0176, as it can lead to potential overheating issues and further damage to the vehicle's components.

6. How can I repair OBDII code C0176 in my 2014 GMC Sierra?

Repairing OBDII code C0176 in a 2014 GMC Sierra may involve replacing the control module temperature sensor, repairing any damaged wiring, and ensuring the vehicle's cooling system is functioning correctly.

7. Is it safe to reset the OBDII code C0176 in my 2014 GMC Sierra?

While you can reset the OBDII code C0176 in your 2014 GMC Sierra, it is essential to diagnose and address the underlying issue causing the code to prevent further problems.

8. Will OBDII code C0176 affect the performance of my 2014 GMC Sierra?

OBDII code C0176 can affect the performance of your 2014 GMC Sierra by potentially causing overheating, reduced engine efficiency, or other cooling system-related issues.

9. How much does it cost to fix OBDII code C0176 in a 2014 GMC Sierra?

The cost to fix OBDII code C0176 in a 2014 GMC Sierra can vary depending on the specific issue causing the code, the labor rates of the repair shop, and the cost of any replacement parts needed.

10. Can a DIY enthusiast repair OBDII code C0176 in a 2014 GMC Sierra?

If you have the necessary tools, knowledge, and experience, a DIY enthusiast may be able to repair OBDII code C0176 in a 2014 GMC Sierra by following repair guides or consulting with automotive forums for assistance.