AutoCodes – Chevrolet – P06EC 2018 Chevrolet Silverado

P06EC 2018 Chevrolet Silverado Code - Fuel Injector Control Module Requested MIL Illumination

Quick Answer

Control modules constantly monitor the vehicle for any condition which may adversely affect vehicle performance. Common causes include Check Fuel Injector Control Module for codes, Faulty Fuel Injector Control Module. 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: P06EC 2018 Chevrolet Silverado indicates Fuel Injector Control Module Requested MIL Illumination.
Common causes: Common causes include Check Fuel Injector Control Module for codes, Faulty Fuel Injector Control Module.
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 256

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 Jul 15, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P06EC 2018 Chevrolet Silverado Description

Control modules constantly monitor the vehicle for any condition which may adversely affect vehicle performance. If a condition is detected, the module sets a Diagnostic Trouble Code (DTC) and sends a serial data message to the Engine Control Module (ECM). The ECM sets a DTC to inform that the module has set a DTC. The serial data message sent by the module also contains a request for the ECM to illuminate the Malfunction Indicator Lamp (MIL).
The DTC will be set when the ECM receives a serial data message from the Fuel Injector Control Module indicating that DTC has been set in the module.

OBDII Code P06EC 2018 Chevrolet Silverado - Fuel Injector Control Module Requested MIL Illumination - AutoCodes.com — P06EC 2018 Chevrolet Silverado Code - Fuel Injector Control Module Requested MIL Illumination

What does this mean?

What are the Possible Causes of the DTC P06EC 2018 Chevrolet Silverado?

Check Fuel Injector Control Module for codes
Faulty Fuel Injector Control Module

How to Fix the DTC P06EC 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 P06EC 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 P06EC 2018 Chevrolet Silverado code?

Need more information on how to fix the P06EC 2018 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P06EC 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 P06EC 2018 Chevrolet Silverado Code

1. What does OBDII code P06EC on a 2018 Chevrolet Silverado indicate?

Code P06EC on a 2018 Chevrolet Silverado signifies a Fuel Injector Control Module Requested Malfunction Indicator Lamp (MIL) Illumination.

2. What are the common symptoms of OBDII code P06EC on a 2018 Chevrolet Silverado?

Common symptoms associated with code P06EC on a 2018 Chevrolet Silverado include the check engine light being illuminated, decreased engine performance, and potential issues with fuel injectors.

3. What are the possible causes of OBDII code P06EC on a 2018 Chevrolet Silverado?

Possible causes of code P06EC on a 2018 Chevrolet Silverado include a faulty fuel injector control module, wiring issues, poor electrical connections, or a malfunctioning fuel injector.

4. How can I diagnose OBDII code P06EC on my 2018 Chevrolet Silverado?

Diagnosing code P06EC on a 2018 Chevrolet Silverado typically involves using a diagnostic scanner to retrieve the specific fault code, inspecting the fuel injector control module and related components, and testing the electrical connections.

5. Can I drive my 2018 Chevrolet Silverado with OBDII code P06EC?

It is not recommended to drive your 2018 Chevrolet Silverado with code P06EC present, as it can lead to decreased engine performance and potential damage to the fuel injection system. It's best to address the issue promptly.

6. How do I repair OBDII code P06EC on a 2018 Chevrolet Silverado?

Repairing code P06EC on a 2018 Chevrolet Silverado involves addressing the root cause of the issue, which may include replacing a faulty fuel injector control module, repairing wiring or connections, or fixing any fuel injector problems.

7. Is it necessary to reset the OBDII code P06EC after repairs on a 2018 Chevrolet Silverado?

After repairing the issue causing OBDII code P06EC on a 2018 Chevrolet Silverado, it is recommended to clear the code using a diagnostic scanner to reset the check engine light and ensure the problem has been resolved.

8. Can OBDII code P06EC on a 2018 Chevrolet Silverado cause further damage if left untreated?

If left untreated, code P06EC on a 2018 Chevrolet Silverado can potentially lead to more severe issues with the fuel injection system, decreased fuel efficiency, and further engine performance problems.

9. How much does it cost to repair OBDII code P06EC on a 2018 Chevrolet Silverado?

The cost to repair code P06EC on a 2018 Chevrolet Silverado can vary depending on the specific cause of the issue, the extent of the repairs needed, and labor costs. It's advisable to consult with a mechanic for an accurate estimate.

10. Are there any preventive measures to avoid OBDII code P06EC on a 2018 Chevrolet Silverado?

To help prevent OBDII code P06EC on a 2018 Chevrolet Silverado, it's important to maintain regular vehicle maintenance, address any engine performance issues promptly, and ensure the fuel injection system is properly maintained.