AutoCodesChevrolet – P0713 2014 Chevrolet Silverado

P0713 2014 Chevrolet Silverado Code - Transmission Fluid Temperature Sensor Circuit High Voltage

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
P0713 2014 Chevrolet Silverado indicates Transmission Fluid Temperature Sensor Circuit High Voltage.
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 477
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 P0713 2014 Chevrolet Silverado 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 transmission fluid temperature is 174°C (345°F) or greater for 1 min.
OBDII Code P0713 2014 Chevrolet Silverado - Transmission Fluid Temperature Sensor Circuit High Voltage - AutoCodes.com
P0713 2014 Chevrolet Silverado Code - Transmission Fluid Temperature Sensor Circuit High Voltage

What are the Possible Causes of the DTC P0713 2014 Chevrolet Silverado?

  • 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 P0713 2014 Chevrolet Silverado?

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 P0713 2014 Chevrolet Silverado 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 P0713 2014 Chevrolet Silverado code?

Need more information on how to fix the P0713 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 P0713 2014 Chevrolet Silverado Code

1. What does the OBDII code P0713 mean on a 2014 Chevrolet Silverado?

P0713 indicates that the Transmission Fluid Temperature (TFT) sensor is reporting a high voltage signal, which suggests the sensor may be reading an abnormally low temperature.

2. What are the common symptoms of code P0713 in a 2014 Chevrolet Silverado?

Symptoms may include harsh or erratic shifting, the transmission stuck in limp mode, poor fuel economy, or the illumination of the check engine light.

3. What causes the P0713 code to appear in a 2014 Chevrolet Silverado?

Common causes include a faulty TFT sensor, damaged wiring or connectors in the sensor circuit, issues with the transmission control module (TCM), or low transmission fluid levels.

4. Can I drive my 2014 Chevrolet Silverado with a P0713 code?

While the vehicle may still be drivable, it’s not recommended to ignore this code as transmission damage could occur if the issue is not addressed promptly.

5. How do I diagnose the P0713 code on a 2014 Chevrolet Silverado?

Diagnosis involves checking the TFT sensor and its wiring for damage, measuring sensor voltage with a multimeter, and verifying proper transmission fluid levels.

6. How is the P0713 code fixed on a 2014 Chevrolet Silverado?

Repairs may include replacing the TFT sensor, repairing or replacing damaged wiring, cleaning connectors, or updating/reprogramming the TCM if necessary.

7. Can low transmission fluid cause the P0713 code in a 2014 Chevrolet Silverado?

Yes, low transmission fluid can cause erratic readings from the TFT sensor, potentially triggering the P0713 code.

8. Where is the Transmission Fluid Temperature (TFT) sensor located on a 2014 Chevrolet Silverado?

The TFT sensor is typically located inside the transmission, often integrated into the transmission fluid pressure switch assembly or the valve body.

9. How much does it cost to repair a P0713 code on a 2014 Chevrolet Silverado?

Costs vary depending on the repair, but replacing the TFT sensor typically ranges from $150 to $300, including parts and labor.

10. Can a faulty Transmission Control Module (TCM) trigger the P0713 code in a 2014 Chevrolet Silverado?

Yes, a malfunctioning TCM may cause incorrect voltage readings from the TFT sensor, leading to the P0713 code.

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