AutoCodesChevrolet – P2716 Chevrolet

P2716 Chevrolet Code - Pressure Control Solenoid 4 Electrical

Quick Answer

The pressure control solenoid 4 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
P2716 Chevrolet indicates Pressure Control Solenoid 4 Electrical.
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 561
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 P2716 Chevrolet Description

The pressure control solenoid 4 is part of the control solenoid valve assembly which has no serviceable parts. The normally low-pressure control solenoid 4 regulates and directs oil pressure to the 2-6 clutch regulator valve. Increasing pressure control solenoid 4 pressure increases pressure to the 2-6 clutch regulator valve. The Transmission Control Module (TCM) varies the current to the pressure control solenoid 4 through a low-side driver. Increasing the current to pressure control solenoid 4 increases oil pressure by closing OFF the solenoid exhaust port. Decreasing the current to pressure control solenoid 4 decreases oil pressure by opening the exhaust port. Pressure control solenoid 4 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.
OBDII Code P2716 Chevrolet - Pressure Control Solenoid 4 Electrical - AutoCodes.com
P2716 Chevrolet Code - Pressure Control Solenoid 4 Electrical

What are the Possible Causes of the DTC P2716 Chevrolet?

  • 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 P2716 Chevrolet?

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 P2716 Chevrolet 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.

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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 P2716 Chevrolet Code

1. What does the OBDII code P2716 mean for a Chevrolet?

P2716 indicates an electrical issue with Pressure Control Solenoid 4, which helps regulate hydraulic pressure in the transmission for smooth gear shifts.

2. What are the common symptoms of code P2716 in a Chevrolet?

Symptoms include harsh or erratic shifting, the transmission stuck in one gear, poor acceleration, and the illumination of the check engine light.

3. What causes the P2716 code in a Chevrolet?

The most common causes are a faulty pressure control solenoid, wiring issues like damaged connectors or short circuits, or a malfunctioning transmission control module (TCM).

4. Can driving with a P2716 code damage my Chevrolet's transmission?

Yes, continued driving with this code can cause further damage to the transmission due to improper pressure regulation and shifting.

5. How is the P2716 code diagnosed in a Chevrolet?

A mechanic will use a scan tool to confirm the code, inspect the wiring and connectors for damage, and test the solenoid and TCM for proper operation.

6. How do you fix the P2716 code on a Chevrolet?

Repairs may include replacing the faulty pressure control solenoid, repairing damaged wiring or connectors, or reprogramming or replacing the TCM.

7. How much does it cost to repair the P2716 code on a Chevrolet?

Repair costs vary but typically range from $200 to $500, depending on whether the solenoid, wiring, or TCM requires replacement.

8. Can the P2716 code be caused by low transmission fluid?

While low fluid itself doesn't trigger P2716, it can lead to solenoid malfunctions. Always check the fluid level and condition when diagnosing transmission codes.

9. Is the P2716 code covered under Chevrolet’s powertrain warranty?

If your vehicle is under the powertrain warranty, this issue may be covered. Check with your dealership for specific warranty details.

10. Can a bad battery or alternator cause the P2716 code in a Chevrolet?

Yes, low or unstable voltage from a failing battery or alternator can cause electrical issues, potentially triggering the P2716 code.

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