AutoCodes – Chevrolet – P06DD Chevrolet

P06DD Chevrolet Code - Engine Oil Pressure Control Solenoid Valve Performance

Quick Answer

The Engine Oil Pressure Control Solenoid Valve is used to control engine oil pressure inside the mechanical engine oil pump. Common causes include Faulty Engine Oil Pressure Control Solenoid Valve, Engine Oil Pressure Control Solenoid Valve harness is open or shorted, Engine Oil Pressure Control Solenoid Valve circuit poor electrical connection. 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: P06DD Chevrolet indicates Engine Oil Pressure Control Solenoid Valve Performance.
Common causes: Common causes include Faulty Engine Oil Pressure Control Solenoid Valve, Engine Oil Pressure Control Solenoid Valve harness is open or shorted, Engine Oil Pressure Control Solenoid Valve circuit poor electrical connection.
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 13,065

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 Aug 13, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P06DD Chevrolet Description

The Engine Oil Pressure Control Solenoid Valve is used to control engine oil pressure inside the mechanical engine oil pump. The control module controls the commanded state of the solenoid valve based on the following inputs: Engine Speed, Calculated Engine Oil Temperature, Engine Oil Pressure, and Engine Run Time. When the solenoid valve is commanded Off, oil pressure is higher. When the solenoid valve is commanded On, oil pressure is lower.
The Diagnostic Trouble Code (DTC) will be set when the Engine Oil Pressure is less than a predefined threshold.

OBDII Code P06DD Chevrolet - Engine Oil Pressure Control Solenoid Valve Performance - AutoCodes.com — P06DD Chevrolet Code - Engine Oil Pressure Control Solenoid Valve Performance

What does this mean?

What are the Possible Causes of the DTC P06DD Chevrolet?

Faulty Engine Oil Pressure Control Solenoid Valve
Engine Oil Pressure Control Solenoid Valve harness is open or shorted
Engine Oil Pressure Control Solenoid Valve circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P06DD 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 does this mean?

Code Tech Notes

DTC P06DD (Engine Oil Pressure Control Solenoid Valve Performance) may be set during the first engine start-up immediately following an engine oil and filter change on some 2019-2022 Silverado and Sierra models and 2020-2022 CT4 models equipped with the 2.7L engine (RPO L3B) and some 2020-2022 Encore GX and 2021-2022 Trailblazer models equipped with the 1.3L engine (RPO L3T).
If an oil change was recently performed, clear the DTC using GDS and verify the code does not return.
The DTC P06DD setting is likely due to the oil filter not being pre-primed with engine oil before installation, causing low or no oil pressure on the initial start-up.
Possible DTC P06DD After Changing Engine Oil and Filter

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P06DD 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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Information for Specific Chevrolet Models

P06DD 2014 Chevrolet Silverado — Engine Oil Pressure Control Solenoid Valve Performance
P06DD 2015 Chevrolet Silverado — Engine Oil Pressure Control Solenoid Valve Performance
P06DD 2016 Chevrolet Silverado — Engine Oil Pressure Control Solenoid Valve Performance
P06DD 2017 Chevrolet Silverado — Engine Oil Pressure Control Solenoid Valve Performance
P06DD 2018 Chevrolet Silverado — Engine Oil Pressure Control Solenoid Valve Performance

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 P06DD Chevrolet Code

1. What are the common symptoms of OBDII code P06DD in a Chevrolet related to the Engine Oil Pressure Control Solenoid Valve Performance?

- Common symptoms include engine stalling, rough idling, decreased fuel efficiency, and illuminated Check Engine Light.

2. What are the potential causes of OBDII code P06DD in a Chevrolet?

- The code P06DD can be triggered by issues such as a faulty engine oil pressure control solenoid valve, low engine oil levels, clogged oil passages, or a malfunctioning oil pressure sensor.

3. How serious is OBDII code P06DD in a Chevrolet?

- This code should be addressed promptly as it directly relates to the engine's oil pressure control, which is crucial for the engine's performance and longevity. Ignoring the issue can lead to more severe engine damage.

4. Can I drive my Chevrolet with OBDII code P06DD present?

- It is not recommended to drive your Chevrolet with the P06DD code active, as it can cause further damage to the engine. It's best to address the issue as soon as possible.

5. How can I diagnose OBDII code P06DD in my Chevrolet?

- Diagnosing this code typically involves using a scan tool to retrieve the code, checking the engine oil level and condition, inspecting the oil pressure control solenoid valve, and testing the oil pressure sensor.

6. What is the typical repair for OBDII code P06DD in a Chevrolet?

- The common repair for this code involves replacing the faulty engine oil pressure control solenoid valve, ensuring proper engine oil levels, and clearing the trouble code from the vehicle's computer.

7. Are there any specific maintenance tips to prevent OBDII code P06DD in a Chevrolet?

- Regularly checking and changing the engine oil according to the manufacturer's recommendations can help prevent issues related to engine oil pressure control, potentially avoiding the P06DD trouble code.

8. Can a DIY enthusiast fix OBDII code P06DD in a Chevrolet?

- While some experienced DIY enthusiasts may be able to replace the engine oil pressure control solenoid valve themselves, diagnosing and repairing this code often requires specialized tools and expertise best handled by a professional mechanic.

9. How much does it typically cost to repair OBDII code P06DD in a Chevrolet?

- The cost of repairing this code can vary depending on the specific cause of the issue, but it typically ranges from $200 to $500, including parts and labor.

10. Will resetting the Check Engine Light resolve OBDII code P06DD in a Chevrolet?

- Resetting the Check Engine Light may temporarily turn off the warning indicator, but it will not fix the underlying issue causing the P06DD trouble code. It's important to diagnose and address the root cause of the problem.