AutoCodes – Chevrolet – P16F3 2017 Chevrolet Silverado

P16F3 2017 Chevrolet Silverado Code - Control Module Redundant Memory Performance

Quick Answer

This diagnostic applies to internal microprocessor integrity conditions within the Engine Control Module (ECM). Common causes include Low battery voltage, Reprogram Engine Control Module (ECM), Faulty Engine 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
P16F3 2017 Chevrolet Silverado indicates Control Module Redundant Memory Performance.
Common causes
Common causes include Low battery voltage, Reprogram Engine Control Module (ECM), Faulty Engine 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 790
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 29, 2024
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Code P16F3 2017 Chevrolet Silverado Description

This diagnostic applies to internal microprocessor integrity conditions within the Engine Control Module (ECM). This diagnostic also addresses if the ECM is not programmed. The ECM monitors its ability to read and write to the memory. It also monitors a timing function. No external circuits are involved. The Diagnostic Trouble Code (DTC) will be set when the ECM detects an internal failure or incomplete programming for more than 10 s.
OBDII Code P16F3 2017 Chevrolet Silverado - Control Module Redundant Memory Performance - AutoCodes.com
P16F3 2017 Chevrolet Silverado Code - Control Module Redundant Memory Performance

What are the Possible Causes of the DTC P16F3 2017 Chevrolet Silverado?

  • Low battery voltage
  • Reprogram Engine Control Module (ECM)
  • Faulty Engine Control Module
  • Engine Control Module harness is open or shorted
  • Engine Control Module circuit poor electrical connection

How to Fix the DTC P16F3 2017 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P16F3 2017 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 P16F3 2017 Chevrolet Silverado code?

Need more information on how to fix the P16F3 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P16F3 2017 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 P16F3 2017 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P16F3 on a 2017 Chevrolet Silverado?

The common symptoms of code P16F3 include the Check Engine light illuminating on the dashboard, reduced engine performance, and potential issues with the transmission shifting.

2. What can cause the OBDII code P16F3 to appear on a 2017 Chevrolet Silverado?

The code P16F3 typically indicates a Control Module Redundant Memory Performance issue, which could be caused by a faulty control module, wiring issues, or software glitches.

3. How serious is the OBDII code P16F3 on a 2017 Chevrolet Silverado?

While the severity can vary, it is important to address code P16F3 promptly to prevent potential damage to other vehicle components and ensure optimal performance.

4. How can I diagnose OBDII code P16F3 on my 2017 Chevrolet Silverado?

Diagnosing code P16F3 usually involves using an OBDII scanner to retrieve the specific fault code, checking for related symptoms, inspecting the control module and its connections, and performing a thorough visual inspection of the wiring.

5. Can I drive my 2017 Chevrolet Silverado with the OBDII code P16F3 present?

It is not recommended to drive your vehicle with an unresolved P16F3 code, as it can lead to further damage and potentially unsafe driving conditions.

6. How much does it typically cost to repair OBDII code P16F3 on a 2017 Chevrolet Silverado?

The cost of repairing code P16F3 can vary depending on the root cause of the issue, but it may involve replacing the control module, repairing wiring, or updating software. Costs can range from a few hundred to over a thousand dollars.

7. Are there any DIY repair tips for addressing OBDII code P16F3 on a 2017 Chevrolet Silverado?

While some basic troubleshooting steps can be taken, resolving code P16F3 often requires specialized tools and expertise. It is recommended to consult with a qualified mechanic for accurate diagnosis and repair.

8. Can a software update fix the OBDII code P16F3 on a 2017 Chevrolet Silverado?

In some cases, updating the control module's software can resolve the P16F3 code. It is advisable to check with a certified technician to determine if a software update is a viable solution.

9. Will resetting the Check Engine light clear the OBDII code P16F3 on a 2017 Chevrolet Silverado?

Resetting the Check Engine light may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear. It is essential to diagnose and repair the root cause of the problem.

10. How long does it typically take to repair OBDII code P16F3 on a 2017 Chevrolet Silverado?

The repair time for code P16F3 can vary depending on the extent of the issue and the availability of parts. In general, it may take a few hours to a day to diagnose and repair the problem, but more complex cases could take longer.

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