Engine-CodesSaturn – P0717 Saturn

P0717 Saturn Code - Input/Turbine Speed Sensor Circuit No Signal

Quick Answer

The P0717 diagnostic trouble code (DTC) for Saturn vehicles indicates a problem with the Input/Turbine Speed Sensor Circuit, specifically that there is no signal being received. Common causes include Faulty input/turbine speed sensor, Damaged or corroded wiring/connectors in the sensor circuit, Issues with the transmission control module. 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
P0717 Saturn indicates Input/Turbine Speed Sensor Circuit No Signal.
Common causes
Common causes include Faulty input/turbine speed sensor, Damaged or corroded wiring/connectors in the sensor circuit, Issues with the transmission control module.
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 Aug 19, 2024
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Code P0717 Saturn Description

The P0717 diagnostic trouble code (DTC) for Saturn vehicles indicates a problem with the Input/Turbine Speed Sensor Circuit, specifically that there is no signal being received. This sensor is crucial for the transmission system as it helps monitor the speed of the transmission input shaft and turbine shaft. Without this information, the vehicle's transmission control module may not be able to properly adjust shifting points, leading to erratic shifting behavior, decreased fuel efficiency, and potential transmission damage.

OBDII Code P0717 Saturn - Input/Turbine Speed Sensor Circuit No Signal
P0717 Saturn Code - Input/Turbine Speed Sensor Circuit No Signal

Common Causes of P0717 Saturn

  1. Faulty input/turbine speed sensor
  2. Damaged or corroded wiring/connectors in the sensor circuit
  3. Issues with the transmission control module
  4. Electrical problems such as a blown fuse
  5. Mechanical issues within the transmission itself

Symptoms of P0717 Saturn

  1. Erratic shifting or failure to shift gears
  2. Harsh or delayed shifting
  3. Decreased fuel efficiency
  4. Illumination of the Check Engine Light
  5. Transmission slipping or overheating

How to Fix P0717 Saturn

  1. Begin by conducting a visual inspection of the sensor and its wiring to check for any obvious signs of damage or corrosion.
  2. Use a multimeter to test the input/turbine speed sensor for proper operation and resistance values.
  3. Inspect and test the wiring and connectors in the sensor circuit to ensure proper connectivity.
  4. If the sensor is faulty, replace it with a new one and reset the DTC using a scan tool.
  5. Test drive the vehicle to ensure that the symptoms have been resolved and that the code does not return.

Cost to Fix P0717 Saturn

The cost of repairing a P0717 code on a Saturn vehicle can vary depending on the specific cause of the issue. In general, replacing the input/turbine speed sensor can cost between $100 and $200 for the part, with additional costs for labor potentially bringing the total repair bill to around $200 to $400. It's important to note that these are rough estimates, and actual costs may vary based on the location, labor rates, and any additional parts or services required.

Tech Notes for P0717 Saturn

There is a factory service bulletin for the following Saturn Models:
2007-2009 Saturn AURA
2007-2009 Saturn OUTLOOK
2008-2009 Saturn VUE
Saturn Factory Service Bulletin OBDII Code P0717

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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 P0717 Saturn Code

1. What are the common symptoms of OBDII code P0717 in a Saturn vehicle?

- Common symptoms include erratic or harsh shifting, delayed shifting, transmission slippage, and illuminated Check Engine light.

2. What does the OBDII code P0717 indicate in a Saturn?

- OBDII code P0717 indicates a malfunction in the Input/Turbine Speed Sensor Circuit, specifically a lack of signal from the sensor.

3. What are some possible causes of OBDII code P0717 in a Saturn?

- Possible causes include a faulty Input/Turbine Speed Sensor, damaged wiring or connections in the sensor circuit, low transmission fluid level, or a malfunctioning PCM.

4. How can I diagnose the cause of OBDII code P0717 in my Saturn?

- Diagnosing the issue typically involves using a scan tool to read the code, checking the transmission fluid level and condition, inspecting the sensor and its wiring for damage, and testing the sensor's voltage.

5. Can I continue driving my Saturn with OBDII code P0717?

- It is not recommended to drive your vehicle with OBDII code P0717, as it can lead to further transmission damage and potential safety hazards. It's best to address the issue promptly.

6. Is it possible to repair OBDII code P0717 in a Saturn at home?

- Depending on your level of automotive knowledge and tools available, you may be able to address the issue at home by replacing the Input/Turbine Speed Sensor or repairing damaged wiring. However, professional diagnosis and repair are recommended for accurate resolution.

7. How much does it typically cost to repair OBDII code P0717 in a Saturn?

- The cost of repairing OBDII code P0717 can vary based on the specific cause of the issue, labor rates in your area, and whether you choose to go to a dealership or an independent mechanic. Costs can range from a couple of hundred dollars to over a thousand dollars.

8. Can resetting the OBDII code P0717 in my Saturn make it go away permanently?

- Resetting the code may temporarily turn off the Check Engine light, but if the underlying issue causing OBDII code P0717 is not addressed, the code will likely reappear once the problem is detected again.

9. Will OBDII code P0717 cause my Saturn to go into limp mode?

- In some cases, OBDII code P0717 can trigger the transmission to go into limp mode as a safety measure to prevent further damage. This mode typically limits the vehicle's speed and functionality until the issue is resolved.

10. How urgent is it to address OBDII code P0717 in my Saturn?

- It is recommended to address OBDII code P0717 promptly to prevent potential transmission damage, safety risks, and further complications. Ignoring the issue can lead to more costly repairs down the line.

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