AutoCodesGMC – P0711 2016 GMC Sierra

P0711 2016 GMC Sierra Code - Transmission Fluid Temperature Sensor Performance

Quick Answer

The Automatic Transmission Fluid Temperature (TFT) sensor is a resistor, or thermistor, which changes value based on temperature. Common causes include Faulty Control Solenoid Valve Assembly, Control Solenoid Valve Assembly harness is open or shorted, Control Solenoid Valve Assembly 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
P0711 2016 GMC Sierra indicates Transmission Fluid Temperature Sensor Performance.
Common causes
Common causes include Faulty Control Solenoid Valve Assembly, Control Solenoid Valve Assembly harness is open or shorted, Control Solenoid Valve Assembly 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 675
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 29, 2022
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Code P0711 2016 GMC Sierra Description

The Automatic Transmission Fluid Temperature (TFT) sensor is a resistor, or thermistor, which changes value based on temperature. The sensor has a negative temperature coefficient. This means that as the temperature increases, the resistance decreases, and as the temperature decreases, the resistance increases. The transmission fluid temperature sensor is located inside the Transmission Control Module assembly which has no serviceable parts. The transmission fluid temperature sensor provides transmission fluid temperature information to the Transmission Control Module. This fault is handled inside the Transmission Control Module and no external circuits are involved.
The Diagnostic Trouble Code (DTC) will be set if the TCM detects a 20–50°C (36–90°F) or greater difference between the transmission fluid temperature and the TCM substrate temperature, which depends on the average of the transmission fluid temperature, the TCM substrate temperature, and the TCM power up the temperature.
OBDII Code P0711 2016 GMC Sierra - Transmission Fluid Temperature Sensor Performance - AutoCodes.com
P0711 2016 GMC Sierra Code - Transmission Fluid Temperature Sensor Performance

What are the Possible Causes of the DTC P0711 2016 GMC Sierra?

  • Faulty Control Solenoid Valve Assembly
  • Control Solenoid Valve Assembly harness is open or shorted
  • Control Solenoid Valve Assembly circuit poor electrical connection

How to Fix the DTC P0711 2016 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 P0711 2016 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 P0711 2016 GMC Sierra code?

Need more information on how to fix the P0711 2016 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 P0711 2016 GMC Sierra Code

1. What are the common symptoms of OBDII code P0711 in a 2016 GMC Sierra?

The common symptoms of OBDII code P0711 in a 2016 GMC Sierra include transmission shifting issues, erratic temperature gauge readings, and the illumination of the Check Engine Light.

2. What does OBDII code P0711 indicate in a 2016 GMC Sierra?

OBDII code P0711 indicates a problem with the Transmission Fluid Temperature Sensor Performance in a 2016 GMC Sierra.

3. What are the possible causes of OBDII code P0711 in a 2016 GMC Sierra?

Possible causes of OBDII code P0711 in a 2016 GMC Sierra include a faulty transmission fluid temperature sensor, wiring issues, low transmission fluid level, or a malfunctioning transmission control module.

4. How can I diagnose OBDII code P0711 in my 2016 GMC Sierra?

Diagnosing OBDII code P0711 in a 2016 GMC Sierra involves using a scan tool to retrieve the fault code, checking the transmission fluid level and condition, inspecting the sensor and its wiring for damage, and testing the sensor's resistance.

5. Can I continue driving my 2016 GMC Sierra with OBDII code P0711?

It is not recommended to continue driving your 2016 GMC Sierra with OBDII code P0711, as it can lead to further transmission damage and potential safety hazards. It is best to address the issue promptly.

6. How can I repair OBDII code P0711 in my 2016 GMC Sierra?

Repairing OBDII code P0711 in a 2016 GMC Sierra may involve replacing the transmission fluid temperature sensor, repairing or replacing damaged wiring, ensuring the transmission fluid level is correct, or addressing any underlying transmission issues.

7. Is resetting the Check Engine Light enough to fix OBDII code P0711 in a 2016 GMC Sierra?

Simply resetting the Check Engine Light will not fix OBDII code P0711 in a 2016 GMC Sierra. The underlying issue causing the fault code needs to be diagnosed and repaired to prevent further problems.

8. Can a DIY enthusiast fix OBDII code P0711 in a 2016 GMC Sierra?

A DIY enthusiast with the necessary tools, knowledge, and experience may be able to diagnose and repair OBDII code P0711 in a 2016 GMC Sierra. However, it is recommended to consult a professional mechanic for accurate diagnosis and proper repair.

9. How much does it typically cost to repair OBDII code P0711 in a 2016 GMC Sierra?

The cost to repair OBDII code P0711 in a 2016 GMC Sierra can vary depending on the underlying cause of the issue, parts needed, and labor costs. It is advisable to obtain quotes from reputable mechanics for an accurate estimate.

10. How can I prevent OBDII code P0711 from recurring in my 2016 GMC Sierra?

To prevent OBDII code P0711 from recurring in your 2016 GMC Sierra, it is important to maintain proper transmission fluid levels, address any leaks promptly, and ensure the transmission fluid temperature sensor is functioning correctly. Regular maintenance checks can help prevent future issues.

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