Engine-CodesSaturn – P0973 Saturn

P0973 Saturn Code - Shift Solenoid 'A' Short To Ground

Quick Answer

The P0973 diagnostic trouble code (DTC) for Saturn vehicles indicates a problem with the Shift Solenoid 'A' being shorted to ground. Common causes include Wiring issues, such as a short circuit or damaged wiring harness, Faulty shift solenoid 'A', Corrosion or poor connections in the electrical system. 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
P0973 Saturn indicates Shift Solenoid 'A' Short To Ground.
Common causes
Common causes include Wiring issues, such as a short circuit or damaged wiring harness, Faulty shift solenoid 'A', Corrosion or poor connections in the electrical system.
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 07, 2024
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Code P0973 Saturn Description

The P0973 diagnostic trouble code (DTC) for Saturn vehicles indicates a problem with the Shift Solenoid 'A' being shorted to ground. The shift solenoid is a crucial component of the transmission system that controls the flow of transmission fluid to engage gears, allowing the vehicle to shift smoothly between gears. When the solenoid is shorted to ground, it means that there is an unintended connection between the solenoid and the ground, causing electrical issues within the transmission system.

OBDII Code P0973 Saturn - Shift Solenoid 'A' Short To Ground
P0973 Saturn Code - Shift Solenoid 'A' Short To Ground

Common Causes of P0973 Saturn

  1. Wiring issues, such as a short circuit or damaged wiring harness
  2. Faulty shift solenoid 'A'
  3. Corrosion or poor connections in the electrical system
  4. Issues with the transmission control module
  5. Water or debris intrusion into the transmission system

Symptoms of P0973 Saturn

  1. Erratic shifting behavior
  2. Harsh or delayed shifts
  3. Transmission slipping
  4. Limp mode activation
  5. Transmission overheating

How to Fix P0973 Saturn

  1. Diagnose the issue by performing a thorough inspection of the wiring harness, shift solenoid 'A', and transmission system.
  2. Repair or replace any damaged wiring harness or connectors.
  3. Test the shift solenoid 'A' for proper function and replace if necessary.
  4. Clear the DTC and reset the transmission control module.
  5. Test drive the vehicle to ensure the issue has been resolved and the transmission is shifting properly.

Cost to Fix P0973 Saturn

The cost of repairing a shift solenoid 'A' short to ground can vary depending on the extent of the damage and the specific components that need to be replaced. On average, the cost of parts for this repair can range from $100 to $300, while labor costs can range from $150 to $300. Overall, the total repair cost for this issue typically falls in the range of $250 to $600. It's important to note that these are rough estimates, and actual costs may vary based on individual circumstances and location. It's recommended to consult with a certified mechanic or repair shop to get a more accurate cost estimate for this repair.

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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 P0973 Saturn Code

What does the OBDII code P0973 mean for a Saturn vehicle?

The code P0973 indicates that there is a short circuit to ground in the Shift Solenoid 'A', which controls the transmission shifting.

What are the common symptoms associated with the P0973 code?

Common symptoms include harsh or erratic shifting, slipping transmission, warning lights on the dashboard, and potential loss of power during acceleration.

What could cause the P0973 code to trigger?

Causes may include faulty shift solenoid 'A', damaged wiring or connectors, transmission fluid issues, or problems with the transmission control module.

How can I diagnose the P0973 code?

Use an OBDII scanner to confirm the code, visually inspect the wiring and connectors for damage, check the transmission fluid level and condition, and test the shift solenoid.

Is it safe to drive my Saturn with a P0973 code?

While it may be possible to drive, it's not recommended, as it can lead to further transmission damage and safety issues due to erratic shifting.

What are some repair tips for fixing the P0973 code?

Repairs may involve replacing the shift solenoid 'A', repairing or replacing damaged wiring or connectors, and ensuring the transmission fluid is at the correct level and in good condition.

How much can I expect to pay for repairs related to the P0973 code?

Repair costs can vary widely, but replacing a shift solenoid typically ranges from $150 to $500, depending on labor and parts costs.

Can I clear the P0973 code and hope it doesn't come back?

While you can clear the code, it's essential to address the underlying issue to prevent the code from returning, as ignoring it can lead to more significant transmission problems.

Will the P0973 code affect my vehicle's performance?

Yes, the P0973 code can negatively impact your vehicle's performance, causing shifting issues that can lead to reduced power and drivability concerns.

Discuss the causes and fixes for P0973 Saturn OBDII Code

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