Engine-CodesGeneric – P2807

P2807 Code - Pressure Control Solenoid 'G'

Quick Answer

The P2807 diagnostic trouble code (DTC) indicates an issue with the Pressure Control Solenoid 'G' in the transmission system. Common causes include Faulty Pressure Control Solenoid 'G', Low transmission fluid level or dirty transmission fluid, Electrical issues such as a damaged wiring harness or faulty 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
P2807 indicates Pressure Control Solenoid 'G'.
Common causes
Common causes include Faulty Pressure Control Solenoid 'G', Low transmission fluid level or dirty transmission fluid, Electrical issues such as a damaged wiring harness or faulty 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 09, 2024
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Code P2807 Description

The P2807 diagnostic trouble code (DTC) indicates an issue with the Pressure Control Solenoid 'G' in the transmission system. This solenoid is responsible for regulating the hydraulic pressure inside the transmission, which is crucial for proper shifting of gears and overall performance of the vehicle. When this solenoid malfunctions or fails, it can lead to various issues with the transmission, affecting the vehicle's drivability and overall performance.

OBDII Code P2807 - Pressure Control Solenoid 'G'
P2807 Code - Pressure Control Solenoid 'G'

Common Causes of P2807

  1. Faulty Pressure Control Solenoid 'G'
  2. Low transmission fluid level or dirty transmission fluid
  3. Electrical issues such as a damaged wiring harness or faulty connections
  4. Mechanical issues within the transmission system
  5. Software or programming issues with the transmission control module

Symptoms of P2807

  1. Harsh shifting between gears
  2. Delayed shifting or difficulty shifting gears
  3. Transmission slipping
  4. Illumination of the Check Engine Light
  5. Reduced fuel efficiency

How to Fix P2807

  1. Diagnose the issue using a scan tool to confirm the P2807 code and inspect the Pressure Control Solenoid 'G'.
  2. Check the transmission fluid level and condition, topping up or changing the fluid if necessary.
  3. Inspect the electrical connections and wiring related to the solenoid for any damage or corrosion.
  4. Replace the Pressure Control Solenoid 'G' if it is found to be faulty, ensuring proper installation and calibration.
  5. Clear the DTC and test drive the vehicle to ensure that the issue has been resolved.

Cost to Fix P2807

The typical repair costs for addressing the Pressure Control Solenoid 'G' issue can range from $200 to $500, including parts and labor. However, the specific diagnosis time and labor rates at auto repair shops can vary significantly based on factors such as location, vehicle make and model, and engine type. It is advisable to check with local auto repair shops for a more accurate estimate based on your specific circumstances. Keep in mind that rates may be higher at dealerships or metropolitan areas, while independent shops may offer more competitive pricing.

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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.

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