AutoCodes – Chevrolet – P0752 2016 Chevrolet Silverado

P0752 2016 Chevrolet Silverado Code - Shift Solenoid Valve 1 Performance Stuck On

Quick Answer

The shift solenoid 1 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: P0752 2016 Chevrolet Silverado indicates Shift Solenoid Valve 1 Performance Stuck On.
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 396

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
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0752 2016 Chevrolet Silverado Description

The shift solenoid 1 is part of the control solenoid valve assembly which has no serviceable parts. The control solenoid valve assembly is attached to the lower control valve body. The solenoid operates by the Transmission Control Module opening or closing the ground circuit. With the solenoid circuit grounded (solenoid on), the internal plunger and metering ball block the exhaust fluid creating signal fluid pressure. The signal fluid acts against the clutch select valve 2 to overcome the valve spring force moving it to the apply position, allowing the shift. The shift solenoid 1 is commanded ON in Park, Reverse, Neutral, and Drive 1 Engine Braking, and commanded OFF in Drive 1–6 gear ranges. The Diagnostic Trouble Code (DTC) will be set when the gear slip is 400 RPM for 1.5 s.

OBDII Code P0752 2016 Chevrolet Silverado - Shift Solenoid Valve 1 Performance Stuck On - AutoCodes.com — P0752 2016 Chevrolet Silverado Code - Shift Solenoid Valve 1 Performance Stuck On

What does this mean?

What are the Possible Causes of the DTC P0752 2016 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 P0752 2016 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 does this mean?

Code Tech Notes

When a transmission solenoid is stuck on, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is very dirty, it is recommended to change the transmission fluid and if possible, remove the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a transmission mechanical failure, and that the transmission will need to be rebuilt or replaced.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0752 2016 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 P0752 2016 Chevrolet Silverado code?

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Need Help with the 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 P0752 2016 Chevrolet Silverado Code

1. What does OBDII code P0752 for a 2016 Chevrolet Silverado indicate?

- OBDII code P0752 in a 2016 Chevrolet Silverado points to an issue with the Shift Solenoid Valve 1 Performance being stuck on.

2. What are the common symptoms of a Shift Solenoid Valve 1 Performance Stuck On issue?

- Common symptoms include harsh shifting, delayed or erratic gear changes, transmission slipping, and potential engine stalling.

3. What are the possible causes of OBDII code P0752 in a 2016 Chevrolet Silverado?

- The Shift Solenoid Valve 1 Performance Stuck On issue can be caused by a faulty shift solenoid, low transmission fluid levels, wiring issues, or a malfunctioning transmission control module.

4. How can I diagnose a Shift Solenoid Valve 1 Performance Stuck On problem in my 2016 Chevrolet Silverado?

- Diagnosing the issue may involve checking the transmission fluid level, inspecting the wiring harness for damage, testing the shift solenoid, and scanning the vehicle's computer for error codes.

5. Can I continue to drive my 2016 Chevrolet Silverado with OBDII code P0752?

- It is not recommended to drive the vehicle with a Shift Solenoid Valve 1 Performance Stuck On issue, as it can lead to further damage to the transmission and other components.

6. How can I repair OBDII code P0752 in my 2016 Chevrolet Silverado?

- Repair options may include replacing the faulty shift solenoid, addressing any wiring issues, ensuring proper transmission fluid levels, or resetting the transmission control module.

7. Will resetting the error code fix the Shift Solenoid Valve 1 Performance Stuck On problem?

- Resetting the error code may temporarily clear the warning, but it will not fix the underlying issue causing the Shift Solenoid Valve 1 Performance Stuck On problem.

8. How much does it cost to repair OBDII code P0752 in a 2016 Chevrolet Silverado?

- The repair cost can vary depending on the specific cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

9. Can I replace the shift solenoid myself to fix OBDII code P0752 in my 2016 Chevrolet Silverado?

- While it is possible to replace the shift solenoid yourself, it is recommended to have a professional mechanic diagnose and perform the repair to ensure it is done correctly.

10. How long does it take to repair a Shift Solenoid Valve 1 Performance Stuck On issue in a 2016 Chevrolet Silverado?

- The repair time can vary depending on the extent of the issue and the availability of parts, but it may take a few hours to a full day to address the problem.