AutoCodes – Chevrolet – P2762 2018 Chevrolet Silverado

P2762 2018 Chevrolet Silverado Code - Torque Converter Clutch Pressure Control Solenoid Valve Performance

Quick Answer

The Torque Converter Clutch (TCC) pressure control solenoid is part of the control solenoid valve assembly which has no serviceable parts. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Control Solenoid Valve Assembly. 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: P2762 2018 Chevrolet Silverado indicates Torque Converter Clutch Pressure Control Solenoid Valve Performance.
Common causes: Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Control Solenoid Valve Assembly.
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 334

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 25, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2762 2018 Chevrolet Silverado Description

The Torque Converter Clutch (TCC) pressure control solenoid is part of the control solenoid valve assembly which has no serviceable parts. The normally low TCC pressure control solenoid regulates oil pressure to the TCC regulator valve and TCC control valve. Increasing TCC pressure control solenoid oil pressure increases oil pressure to the torque converter to apply the clutch. The Transmission Control Module (TCM) varies the current to the TCC pressure control solenoid through a low-side driver. Increasing current to the TCC pressure control solenoid increases oil pressure by closing OFF the solenoid exhaust port. Decreasing current to the TCC pressure control solenoid decreases oil pressure by opening up the solenoid exhaust port. The TCC pressure control solenoid power is supplied by the Transmission Control Module through a high-side driver. The high-side driver protects the circuit and components from excessive current flow. If excessive current flow is detected, the high side driver will turn OFF. When the fault is corrected, the high-side driver will reset.
The Diagnostic Trouble Code (DTC) will be set when the Transmission Control Module detects the TCC pressure control solenoid valve current does not equal the commanded current for 3 s.

OBDII Code P2762 2018 Chevrolet Silverado - Torque Converter Clutch Pressure Control Solenoid Valve Performance - AutoCodes.com — P2762 2018 Chevrolet Silverado Code - Torque Converter Clutch Pressure Control Solenoid Valve Performance

What does this mean?

What are the Possible Causes of the DTC P2762 2018 Chevrolet Silverado?

Low transmission fluid level
Dirty transmission fluid
Faulty Control Solenoid Valve Assembly
Control Solenoid Valve Assembly harness or connectors
Control Solenoid Valve Assembly circuit is open or shorted

How to Fix the DTC P2762 2018 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 P2762 2018 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 P2762 2018 Chevrolet Silverado code?

Need more information on how to fix the P2762 2018 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2762 2018 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

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 P2762 2018 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P2762 in a 2018 Chevrolet Silverado related to the Torque Converter Clutch Pressure Control Solenoid Valve performance?

The common symptoms include harsh shifting, transmission slipping, decreased fuel efficiency, and the vehicle may go into "limp mode."

2. What are the potential causes of OBDII code P2762 in a 2018 Chevrolet Silverado?

Possible causes include a faulty Torque Converter Clutch Pressure Control Solenoid Valve, low transmission fluid levels, a clogged transmission filter, or wiring issues.

3. How can I diagnose the issue related to OBDII code P2762 in my 2018 Chevrolet Silverado?

Diagnosis typically involves a thorough inspection of the Torque Converter Clutch Pressure Control Solenoid Valve, checking transmission fluid levels, inspecting for leaks, and performing a scan tool check for other related codes.

4. Can I continue driving my 2018 Chevrolet Silverado with OBDII code P2762 present?

It is not recommended to continue driving with this code present, as it can lead to further damage to the transmission and potentially cause safety issues. It's best to address the issue promptly.

5. What are some repair tips for fixing OBDII code P2762 in a 2018 Chevrolet Silverado?

Repair tips may include replacing the Torque Converter Clutch Pressure Control Solenoid Valve, checking and topping up transmission fluid, clearing the code, and conducting a test drive to ensure the issue is resolved.

6. Is it possible to reset OBDII code P2762 in a 2018 Chevrolet Silverado without making any repairs?

While clearing the code may temporarily turn off the check engine light, it's essential to address the underlying issue causing the code to prevent further damage to the transmission and ensure proper vehicle operation.

7. How much does it typically cost to repair OBDII code P2762 in a 2018 Chevrolet Silverado at a repair shop?

The cost of repair can vary depending on the exact cause of the code, but it may involve parts and labor costs ranging from $200 to $500 or more, depending on the extent of the repairs needed.

8. Are there any preventative maintenance measures I can take to avoid OBDII code P2762 in my 2018 Chevrolet Silverado?

Regularly checking and changing transmission fluid, having routine transmission inspections, and addressing any unusual symptoms promptly can help prevent issues that lead to this code.

9. What is the significance of the Torque Converter Clutch Pressure Control Solenoid Valve in a 2018 Chevrolet Silverado's transmission system?

The Torque Converter Clutch Pressure Control Solenoid Valve plays a crucial role in regulating hydraulic pressure within the transmission to ensure smooth shifting and optimal performance.

10. Can a DIY enthusiast with basic mechanical skills attempt to fix OBDII code P2762 in a 2018 Chevrolet Silverado?

While some may be able to replace the Torque Converter Clutch Pressure Control Solenoid Valve themselves, it's recommended to consult a professional or service manual for guidance to ensure proper diagnosis and repair.