AutoCodes – Chevrolet – P16F8 Chevrolet

P16F8 Chevrolet Code - Control Module Clutch Command Incorrect

Quick Answer

This is an internal fault detection of the Transmission Control Module (TCM). Common causes include Faulty Transmission Control Module (TCM), Transmission Control Module (TCM) harness is open or shorted, Transmission Control Module (TCM) 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
P16F8 Chevrolet indicates Control Module Clutch Command Incorrect.
Common causes
Common causes include Faulty Transmission Control Module (TCM), Transmission Control Module (TCM) harness is open or shorted, Transmission Control Module (TCM) 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,165
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 14, 2020
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Code P16F8 Chevrolet Description

This is an internal fault detection of the Transmission Control Module (TCM). The transmission control module is part of the control solenoid valve assembly, and is not serviced separately. This fault is handled inside the transmission control module and no external circuits are involved.
OBDII Code P16F8 Chevrolet - Control Module Clutch Command Incorrect - AutoCodes.com
P16F8 Chevrolet Code - Control Module Clutch Command Incorrect

What are the Possible Causes of the DTC P16F8 Chevrolet?

  • Faulty Transmission Control Module (TCM)
  • Transmission Control Module (TCM) harness is open or shorted
  • Transmission Control Module (TCM) circuit poor electrical connection

How to Fix the DTC P16F8 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 P16F8 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.

Need more information about the P16F8 Chevrolet 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 P16F8 Chevrolet Code

1. What are common symptoms of OBDII code P16F8 in a Chevrolet related to the Control Module Clutch Command Incorrect?

- Common symptoms include transmission shifting issues, hesitation or jerking during acceleration, and illuminated Check Engine light.

2. What are the typical causes of OBDII code P16F8 in a Chevrolet indicating Control Module Clutch Command Incorrect?

- The code P16F8 in a Chevrolet is often triggered by a faulty clutch position sensor, damaged wiring harness, or a malfunctioning clutch actuator.

3. How can I diagnose the OBDII code P16F8 on my Chevrolet if I suspect an issue with the Control Module Clutch Command?

- A thorough diagnostic scan using an OBDII scanner can help pinpoint the exact cause of the code P16F8. Checking the clutch position sensor, actuator, and related wiring is recommended.

4. Can driving with an unresolved OBDII code P16F8 related to Control Module Clutch Command cause further damage to my Chevrolet?

- Continuing to drive with the P16F8 code may lead to transmission problems and potential damage to other components. It is best to address the issue promptly.

5. Are there any quick repair tips for resolving OBDII code P16F8 indicating Control Module Clutch Command Incorrect on a Chevrolet?

- Quick repair tips include checking and cleaning the clutch position sensor, inspecting the wiring for any visible damage, and resetting the code to see if it reoccurs.

6. Should I attempt to clear the OBDII code P16F8 on my Chevrolet without addressing the underlying issue related to Control Module Clutch Command Incorrect?

- Clearing the code without fixing the root cause is not recommended, as the issue may persist and potentially lead to more severe transmission problems over time.

7. Can a DIY enthusiast with basic automotive knowledge resolve OBDII code P16F8 indicating Control Module Clutch Command Incorrect in a Chevrolet?

- While some basic troubleshooting steps can be taken, diagnosing and repairing the underlying cause of the P16F8 code may require specialized tools and expertise, making professional assistance advisable.

8. Is it safe to continue driving my Chevrolet if the OBDII code P16F8 for Control Module Clutch Command Incorrect is intermittent?

- Driving with an intermittent P16F8 code can still pose risks to the transmission system. It is recommended to address the issue promptly to prevent potential damage.

9. Are there any recalls or technical service bulletins related to OBDII code P16F8 in Chevrolet vehicles regarding Control Module Clutch Command Incorrect?

- Checking with a Chevrolet dealership or online resources for any recalls or technical service bulletins specific to the P16F8 code can provide valuable information on known issues and potential solutions.

10. What is the typical cost range for repairing OBDII code P16F8 related to Control Module Clutch Command Incorrect in a Chevrolet at a professional auto repair shop?

- The cost of repairing the P16F8 code can vary depending on the exact cause, labor rates, and parts required. It is advisable to obtain quotes from reputable repair shops for an accurate estimate.

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