P1007 2015 Chevrolet Silverado 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 Chevrolet Silverado 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.
Code P1007 2015 Chevrolet Silverado Description
What are the Possible Causes of the DTC P1007 2015 Chevrolet Silverado?
- 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 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 P1007 2015 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 P1007 2015 Chevrolet Silverado code?
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Frequently Asked Questions about P1007 2015 Chevrolet Silverado Code
1. What does the OBDII code P1007 mean on a 2015 Chevrolet Silverado?
P1007 indicates a high voltage issue in the Fuel Pump Driver Control Module (FPCM) Ignition On/Start Switch Circuit, suggesting an electrical problem in the circuit.
2. What are the common symptoms of the P1007 code?
Symptoms may include difficulty starting the engine, poor engine performance, hesitation, or the fuel pump not activating properly.
3. What causes the P1007 code in a 2015 Chevrolet Silverado?
Common causes include a faulty fuel pump driver control module, damaged wiring or connectors in the circuit, or a malfunctioning ignition switch.
4. Can a loose or corroded electrical connection cause the P1007 code?
Yes, loose, corroded, or damaged connections in the FPCM circuit can cause high voltage readings and trigger the code.
5. How do you diagnose the P1007 code on a Chevrolet Silverado?
Diagnosis involves inspecting wiring and connectors for damage, testing voltage at the FPCM, and using a scan tool to check for related codes or abnormalities.
6. Can a bad battery cause the P1007 code?
A weak or failing battery can sometimes cause voltage irregularities, but it is less common. It’s important to test the battery condition during diagnosis.
7. How is the P1007 code fixed?
Repairs may include replacing the fuel pump driver control module, repairing or replacing damaged wiring, or cleaning and securing electrical connections.
8. Is the P1007 code serious?
Yes, it can be serious as it may prevent the fuel pump from functioning properly, leading to engine starting and performance issues.
9. Can I drive with the P1007 code on my Silverado?
Driving with this code is not recommended as it could lead to unexpected stalling or starting issues, which could be unsafe.
10. Does the P1007 code require a professional mechanic to fix?
While some DIYers can handle basic checks and repairs, diagnosing and fixing this code often requires professional tools and expertise to avoid misdiagnosis.
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