Engine-CodesChevrolet – P0183 2017 Chevrolet Silverado

P0183 2017 Chevrolet Silverado Code - Fuel Temperature Sensor Circuit High Voltage

Quick Answer

The P0183 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates a problem with the Fuel Temperature Sensor Circuit High Voltage. Common causes include Faulty fuel temperature sensor, Damaged wiring or connectors in the sensor circuit, Corrosion or contamination in the sensor connections. 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
P0183 2017 Chevrolet Silverado indicates Fuel Temperature Sensor Circuit High Voltage.
Common causes
Common causes include Faulty fuel temperature sensor, Damaged wiring or connectors in the sensor circuit, Corrosion or contamination in the sensor connections.
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.
Table of contents Created and updated by William Orellana on Sep 14, 2024
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Code P0183 2017 Chevrolet Silverado Description

The P0183 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates a problem with the Fuel Temperature Sensor Circuit High Voltage. This sensor is responsible for monitoring the temperature of the fuel in the fuel tank. The sensor sends this information to the engine control module (ECM) to help optimize fuel delivery and combustion efficiency. When the ECM detects a high voltage signal from the fuel temperature sensor circuit, it triggers the P0183 code.

OBDII Code P0183 2017 Chevrolet Silverado - Fuel Temperature Sensor Circuit High Voltage
P0183 2017 Chevrolet Silverado Code - Fuel Temperature Sensor Circuit High Voltage

Common Causes of P0183 2017 Chevrolet Silverado

  1. Faulty fuel temperature sensor
  2. Damaged wiring or connectors in the sensor circuit
  3. Corrosion or contamination in the sensor connections
  4. Malfunctioning ECM
  5. Electrical issues such as short circuits or open circuits

Symptoms of P0183 2017 Chevrolet Silverado

  1. Decreased fuel efficiency
  2. Rough idling
  3. Hesitation during acceleration
  4. Engine misfires
  5. Check Engine Light illuminated

How to Fix P0183 2017 Chevrolet Silverado

  1. Begin by using a diagnostic scanner to retrieve the trouble codes and identify the specific issue causing the high voltage signal in the fuel temperature sensor circuit.
  2. Inspect the wiring and connectors in the sensor circuit for any damage, corrosion, or contamination. Repair or replace any faulty components as needed.
  3. Test the fuel temperature sensor using a multimeter to ensure it is functioning correctly. Replace the sensor if it is found to be faulty.
  4. Clear the trouble codes from the ECM's memory using the diagnostic scanner and perform a test drive to verify that the issue has been resolved.
  5. If the P0183 code persists after repairs, further diagnosis may be necessary to identify any underlying issues with the ECM or other related components.

Cost to Fix P0183 2017 Chevrolet Silverado

The typical repair costs for addressing a P0183 code on a 2017 Chevrolet Silverado can range from $100 to $300, depending on the specific cause of the issue and the cost of parts and labor. It's important to note that diagnosis time and labor rates at auto repair shops can vary, with hourly rates typically ranging from $80 to $150. Factors such as location, vehicle make and model, and engine type can also influence repair costs. For a more accurate estimate, it is recommended to consult with local auto repair shops.

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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 P0183 2017 Chevrolet Silverado Code

1. What does the OBDII code P0183 mean on a 2017 Chevrolet Silverado?

P0183 indicates a "Fuel Temperature Sensor Circuit High Voltage," meaning the fuel temperature sensor is reporting an unusually high voltage, typically caused by a fault in the sensor or its circuit.

2. What are the symptoms of code P0183 in a 2017 Chevrolet Silverado?

Common symptoms include the Check Engine Light turning on, reduced fuel efficiency, rough idling, difficulty starting, or poor engine performance.

3. What causes the P0183 code in a 2017 Chevrolet Silverado?

Potential causes include a faulty fuel temperature sensor, damaged or corroded wiring, a poor electrical connection, or a short circuit in the sensor's wiring.

4. Can I drive my 2017 Chevrolet Silverado with a P0183 code?

While the vehicle may still be drivable, it’s not recommended to ignore the issue as it could lead to poor fuel efficiency, performance problems, or further damage to the fuel system.

5. How do I diagnose the P0183 code on my 2017 Chevrolet Silverado?

Start by checking the fuel temperature sensor and its wiring for damage or corrosion. Use a multimeter to test the sensor's voltage and resistance. Also, inspect the vehicle’s ECM for potential faults.

6. How do I fix the P0183 code on my 2017 Chevrolet Silverado?

Repairs may involve replacing a faulty fuel temperature sensor, repairing or replacing damaged wiring, cleaning corroded connections, or reprogramming the ECM if necessary.

7. How much does it cost to fix a P0183 code on a 2017 Chevrolet Silverado?

Repair costs can vary but typically range from $100 to $300, depending on whether the fuel temperature sensor needs replacement or if wiring repairs are required.

8. Where is the fuel temperature sensor located in a 2017 Chevrolet Silverado?

The fuel temperature sensor is generally located in the fuel rail or near the fuel tank, depending on the specific engine configuration.

9. Can a bad fuel temperature sensor cause other engine problems?

Yes, a faulty fuel temperature sensor can affect fuel mixture calculations, leading to poor engine performance, increased emissions, and reduced fuel economy.

10. Will clearing the code P0183 fix the issue on my 2017 Chevrolet Silverado?

Clearing the code may turn off the Check Engine Light temporarily, but the underlying issue must be addressed to prevent the code from returning.

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