AutoCodes – Chevrolet – P2763 2014 Chevrolet Silverado

P2763 2014 Chevrolet Silverado Code - Torque Converter Clutch Pressure Control Solenoid Valve Control Circuit High Voltage

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: P2763 2014 Chevrolet Silverado indicates Torque Converter Clutch Pressure Control Solenoid Valve Control Circuit High Voltage.
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 289

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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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 P2763 2014 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 a short to voltage on the TCC pressure control solenoid valve control circuit for 1 s.

OBDII Code P2763 2014 Chevrolet Silverado - Torque Converter Clutch Pressure Control Solenoid Valve Control Circuit High Voltage - AutoCodes.com — P2763 2014 Chevrolet Silverado Code - Torque Converter Clutch Pressure Control Solenoid Valve Control Circuit High Voltage

What does this mean?

What are the Possible Causes of the DTC P2763 2014 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 P2763 2014 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 P2763 2014 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 P2763 2014 Chevrolet Silverado code?

Need more information on how to fix the P2763 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2763 2014 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 P2763 2014 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P2763 in a 2014 Chevrolet Silverado?

Symptoms may include harsh shifting, transmission slippage, decreased fuel efficiency, and an illuminated Check Engine light.

2. What does the OBDII code P2763 indicating "Torque Converter Clutch Pressure Control Solenoid Valve Control Circuit High Voltage" mean?

This code suggests that there is a high voltage condition detected in the control circuit of the torque converter clutch pressure control solenoid valve.

3. What are the possible causes of OBDII code P2763 in a 2014 Chevrolet Silverado?

Potential causes include a faulty torque converter clutch pressure control solenoid valve, damaged wiring or connectors in the circuit, low transmission fluid levels, or a malfunctioning PCM.

4. How serious is OBDII code P2763 in a 2014 Chevrolet Silverado?

Ignoring this code can lead to further damage to the transmission and reduced driving performance. It's advisable to address this issue promptly to prevent costly repairs down the line.

5. Can I continue driving my 2014 Chevrolet Silverado with OBDII code P2763 present?

It's not recommended to drive the vehicle with this code active as it can result in transmission issues and potential safety hazards. It's best to have the vehicle inspected and repaired as soon as possible.

6. How can I diagnose OBDII code P2763 in my 2014 Chevrolet Silverado?

Diagnosis typically involves using a scan tool to retrieve the trouble code, inspecting the torque converter clutch pressure control solenoid valve and its circuit, checking transmission fluid levels, and conducting a thorough visual inspection.

7. What are some repair tips for addressing OBDII code P2763 in a 2014 Chevrolet Silverado?

Repair options may include replacing the torque converter clutch pressure control solenoid valve, repairing damaged wiring or connectors, ensuring proper transmission fluid levels, and resetting the trouble code after repairs.

8. Can I reset OBDII code P2763 in my 2014 Chevrolet Silverado without fixing the underlying issue?

Resetting the code without addressing the root cause may temporarily turn off the Check Engine light, but the issue will likely reoccur. It's best to fix the problem to prevent further complications.

9. How much does it typically cost to repair OBDII code P2763 in a 2014 Chevrolet Silverado?

The cost of repair can vary depending on the specific issue causing the code, labor rates in your area, and whether you choose to repair it yourself or take it to a professional mechanic. Costs may range from a few hundred to over a thousand dollars.

10. Can a DIY enthusiast fix OBDII code P2763 in a 2014 Chevrolet Silverado?

Depending on your skill level and access to tools, it's possible to address this code yourself by following repair guides, but it's crucial to have the necessary knowledge and experience working on automotive electrical systems and transmissions.