AutoCodes – GMC – P061C 2014 GMC Sierra

P061C 2014 GMC Sierra Code - Control Module Engine Speed System Circuitry Performance

Quick Answer

The Power Take-Off (PTO) is an upfitter integrated system that allows the user to create an auxiliary power source. Common causes include Faulty Power Take-Off Control Module, Power Take-Off Control Module harness is open or shorted, Power Take-Off Control Module 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: P061C 2014 GMC Sierra indicates Control Module Engine Speed System Circuitry Performance.
Common causes: Common causes include Faulty Power Take-Off Control Module, Power Take-Off Control Module harness is open or shorted, Power Take-Off Control Module 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 172

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 P061C 2014 GMC Sierra Description

The Power Take-Off (PTO) is an upfitter integrated system that allows the user to create an auxiliary power source. The PTO system specifically controls engine speed to values higher than normal base idle, PTO load relay engagement and remote starting and shutdown of the engine. When the operator requests PTO using either the PTO switch or PTO remote, the engine RPM will increase to a default standby speed. The Engine Control Module (ECM) converts the data from the engine speed sensor to a 2 pulses/engine revolution signal. When PTO is engaged, the power take-off control module sends a serial data message to the ECM requesting engine speeds, in accordance to signals from the PTO switch or remote.

OBDII Code P061C 2014 GMC Sierra - Control Module Engine Speed System Circuitry Performance - AutoCodes.com — P061C 2014 GMC Sierra Code - Control Module Engine Speed System Circuitry Performance

What does this mean?

What are the Possible Causes of the DTC P061C 2014 GMC Sierra?

Faulty Power Take-Off Control Module
Power Take-Off Control Module harness is open or shorted
Power Take-Off Control Module circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P061C 2014 GMC Sierra?

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 P061C 2014 GMC Sierra 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 P061C 2014 GMC Sierra 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 P061C 2014 GMC Sierra Code

1. What are the common symptoms of OBDII code P061C in a 2014 GMC Sierra?

Symptoms may include engine stalling, rough idle, lack of power, and the Check Engine Light illuminating.

2. What does the OBDII code P061C in a 2014 GMC Sierra indicate?

Code P061C indicates a problem with the Control Module Engine Speed System Circuitry Performance.

3. What are some possible causes of OBDII code P061C in a 2014 GMC Sierra?

Potential causes include a faulty engine control module (ECM), damaged wiring, poor connections, or software issues.

4. How can I diagnose the OBDII code P061C in my 2014 GMC Sierra?

Diagnosis typically involves using a scan tool to read the code, checking for related codes, inspecting wiring and connections, and testing the ECM.

5. Can I continue driving my 2014 GMC Sierra with OBDII code P061C?

It is not recommended to continue driving with this code as it can lead to further engine performance issues and potential safety concerns.

6. How can I repair OBDII code P061C in my 2014 GMC Sierra?

Repair may involve repairing or replacing damaged wiring, ensuring proper connections, updating software, or replacing the ECM if necessary.

7. Is it safe to clear the OBDII code P061C in a 2014 GMC Sierra with a scan tool?

Clearing the code may temporarily turn off the Check Engine Light, but it is important to address the underlying issue causing the code to prevent further problems.

8. Can a DIY enthusiast fix OBDII code P061C in a 2014 GMC Sierra?

Depending on the root cause, some DIY enthusiasts may be able to address issues related to wiring or connections, but more complex repairs may require professional assistance.

9. How much does it cost to repair OBDII code P061C in a 2014 GMC Sierra?

The cost of repair can vary depending on the cause of the code, the extent of the issue, and whether any parts need to be replaced. It is advisable to obtain quotes from trusted mechanics.

10. How often does OBDII code P061C occur in 2014 GMC Sierra vehicles?

While the frequency of this specific code can vary, it is not a common occurrence in 2014 GMC Sierra vehicles. If you encounter this code, it is important to address it promptly to avoid potential engine issues.