AutoCodesChevrolet – P2813 2017 Chevrolet Silverado

P2813 2017 Chevrolet Silverado Code - Transmission Control Solenoid Valve 7 Performance

Quick Answer

The Transmission Control Solenoid Valve Solenoid Valve is an electronic pressure regulator that controls transmission line pressure based on current flow through its coil windings. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Transmission Control Solenoid Valve. 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
P2813 2017 Chevrolet Silverado indicates Transmission Control Solenoid Valve 7 Performance.
Common causes
Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Transmission Control Solenoid Valve.
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 267
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 25, 2024
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Code P2813 2017 Chevrolet Silverado Description

The Transmission Control Solenoid Valve Solenoid Valve is an electronic pressure regulator that controls transmission line pressure based on current flow through its coil windings. As current flow is increased, the magnetic field produced by the coil moves the solenoid’s plunger further away from the exhaust port. Opening the exhaust port decreases the output fluid pressure regulated by the Transmission Control Solenoid Valve, which ultimately decreases line pressure. The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the Transmission Control Module (TCM). The Diagnostic Trouble Code (DTC) is set when the Transmission Control Solenoid Valve Control Circuit commanded state does not match the actual state for greater than 1 s.
OBDII Code P2813 2017 Chevrolet Silverado - Transmission Control Solenoid Valve 7 Performance - AutoCodes.com
P2813 2017 Chevrolet Silverado Code - Transmission Control Solenoid Valve 7 Performance

What are the Possible Causes of the DTC P2813 2017 Chevrolet Silverado?

  • Low transmission fluid level
  • Dirty transmission fluid
  • Faulty Transmission Control Solenoid Valve
  • Transmission Control Solenoid Valve harness is open or shorted
  • Transmission Control Solenoid Valve circuit poor electrical connection
  • Faulty Transmission Control Module (TCM)

How to Fix the DTC P2813 2017 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 P2813 2017 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 P2813 2017 Chevrolet Silverado code?

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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 P2813 2017 Chevrolet Silverado Code

1. What does the OBDII code P2813 mean on a 2017 Chevrolet Silverado?

P2813 indicates an issue with the performance of Transmission Control Solenoid Valve 7, which helps regulate fluid flow within the transmission.

2. What are the common symptoms of a P2813 code in a 2017 Silverado?

Symptoms may include harsh or delayed shifting, transmission slipping, poor fuel economy, or the check engine light being illuminated.

3. What causes the P2813 code to appear in a 2017 Chevrolet Silverado?

Common causes include a faulty transmission control solenoid, low transmission fluid, dirty or contaminated fluid, or an issue with the wiring or connectors to the solenoid.

4. Can I drive my 2017 Silverado with a P2813 code?

Driving with a P2813 code is not recommended as it can cause further damage to the transmission and lead to more expensive repairs.

5. How do I fix the P2813 code on my 2017 Chevrolet Silverado?

Repairs may involve replacing the faulty solenoid, cleaning or replacing the transmission fluid, repairing damaged wiring, or updating the vehicle’s transmission control module software.

6. How can I diagnose the P2813 code in my Silverado?

Start by checking the transmission fluid level and condition, inspecting the wiring and connectors to the solenoid, and using a scan tool to verify the code and perform further diagnostics.

7. Is the P2813 code specific to the 2017 Chevrolet Silverado?

No, P2813 is a generic OBDII code that applies to various vehicles, but the specific diagnostic and repair steps may vary depending on the make and model.

8. What tools are needed to troubleshoot a P2813 code on a 2017 Silverado?

You’ll need a professional OBDII scan tool, a multimeter for testing wiring, and possibly a transmission fluid dipstick or tester.

9. How much does it cost to repair a P2813 code on a 2017 Chevrolet Silverado?

Repair costs can range from $150 to $400 or more, depending on whether the solenoid needs replacement or if additional repairs are required.

10. Can low transmission fluid cause a P2813 code on my Silverado?

Yes, low or contaminated transmission fluid can lead to solenoid performance issues and trigger the P2813 code.

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