AutoCodes – GMC – P1007 2015 GMC Sierra

P1007 2015 GMC Sierra Code - Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage

Quick Answer

The Fuel Pump Power Control Module monitors the ignition voltage circuit to determine if the voltage is within the normal operating range. Common causes include Faulty Fuel Pump Power Control Module, Fuel Pump Power Control Module harness is open or shorted, Fuel Pump Power 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
P1007 2015 GMC Sierra indicates Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage.
Common causes
Common causes include Faulty Fuel Pump Power Control Module, Fuel Pump Power Control Module harness is open or shorted, Fuel Pump Power 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 223
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 29, 2022
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Code P1007 2015 GMC Sierra Description

The Fuel Pump Power Control Module monitors the ignition voltage circuit to determine if the voltage is within the normal operating range. The Diagnostic Trouble Code (DTC) will be set when the Fuel Pump Power Control Module ignition switch circuit voltage is greater than a calibrated value for 1 s.
OBDII Code P1007 2015 GMC Sierra - Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage - AutoCodes.com
P1007 2015 GMC Sierra Code - Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage

What are the Possible Causes of the DTC P1007 2015 GMC Sierra?

  • Faulty Fuel Pump Power Control Module
  • Fuel Pump Power Control Module harness is open or shorted
  • Fuel Pump Power Control Module circuit poor electrical connection

How to Fix the DTC P1007 2015 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 P1007 2015 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 P1007 2015 GMC Sierra code?

Need more information on how to fix the P1007 2015 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1007 2015 GMC Sierra 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 P1007 2015 GMC Sierra Code

1. What are the common symptoms of OBDII code P1007 in a 2015 GMC Sierra?

- Common symptoms include difficulties starting the vehicle, engine stalling, poor engine performance, and the illumination of the check engine light.

2. What could cause the Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage code in a 2015 GMC Sierra?

- Potential causes of this code can be a faulty fuel pump driver control module, issues with the ignition on/start switch circuit, wiring problems, or a malfunctioning fuel pump.

3. How can I diagnose the Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage issue in my 2015 GMC Sierra?

- Diagnosis involves using an OBDII scanner to retrieve the trouble code, inspecting the fuel pump driver control module, checking the wiring for any damage, and testing the ignition on/start switch circuit for proper voltage.

4. What are the repair options for fixing OBDII code P1007 in a 2015 GMC Sierra?

- Repairs may include replacing the fuel pump driver control module, repairing or replacing damaged wiring, addressing issues with the ignition on/start switch circuit, or replacing the fuel pump if necessary.

5. Can driving with the P1007 code present cause further damage to my 2015 GMC Sierra?

- Continuously driving with this code present can potentially lead to fuel delivery issues, engine stalling, and other performance problems. It is best to address the issue promptly to prevent further damage.

6. Are there any safety concerns associated with the Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage code in a 2015 GMC Sierra?

- Safety concerns may arise if the vehicle stalls unexpectedly due to this issue, especially in traffic or hazardous driving conditions. It is advised to address the problem promptly to ensure safe driving.

7. Can I reset the check engine light after fixing the P1007 code in my 2015 GMC Sierra?

- Yes, after repairing the underlying issue causing the code, you can reset the check engine light using an OBDII scanner or by disconnecting the battery for a few minutes to clear the code.

8. How much does it typically cost to repair the Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage code in a 2015 GMC Sierra?

- The cost of repairs can vary depending on the exact cause of the issue, the parts needed, and labor costs. It is recommended to consult with a mechanic for an accurate estimate.

9. Is the Fuel Pump Driver Control Module Ignition On/Start Switch Circuit High Voltage code a common problem in 2015 GMC Sierra vehicles?

- While not extremely common, issues related to the fuel pump driver control module or ignition on/start switch circuit can occur in 2015 GMC Sierra vehicles, leading to the P1007 trouble code.

10. Can a DIY enthusiast with automotive knowledge fix the P1007 code in a 2015 GMC Sierra?

- Depending on the extent of the issue and the individual's skill level, some DIY enthusiasts may be able to diagnose and repair the problem causing the P1007 code. However, it is recommended to seek professional assistance if unsure.

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