P1007 2016 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 2016 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 2016 Chevrolet Silverado Description
What are the Possible Causes of the DTC P1007 2016 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 2016 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 2016 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.
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Frequently Asked Questions about P1007 2016 Chevrolet Silverado Code
1. What does the OBDII code P1007 mean for a 2016 Chevrolet Silverado?
P1007 indicates a high voltage condition in the Fuel Pump Driver Control Module (FPCM) Ignition On/Start Switch Circuit, potentially affecting the fuel pump's operation.
2. What are the common symptoms of the P1007 code?
Symptoms may include the engine not starting, decreased fuel efficiency, erratic fuel pump operation, or the check engine light illuminating.
3. What causes the P1007 code to trigger?
Potential causes include a faulty Fuel Pump Driver Control Module (FPCM), damaged wiring or connectors in the circuit, or an issue with the ignition switch.
4. Can a bad fuel pump cause the P1007 code?
While the code is more related to the control module and its circuit, a failing fuel pump could indirectly contribute if it causes abnormal voltage readings.
5. How do you diagnose the P1007 code in a 2016 Chevrolet Silverado?
Diagnosis typically involves checking the FPCM, inspecting the wiring and connectors for damage or corrosion, and testing the ignition switch circuit for proper voltage.
6. Is it safe to drive with a P1007 code?
Driving with a P1007 code is not recommended, as the issue may cause the fuel pump to malfunction, leading to stalling or a no-start condition.
7. Can a loose wiring connection cause the P1007 code?
Yes, loose or corroded wiring connections in the FPCM circuit can cause high voltage readings and trigger the code.
8. How much does it cost to fix the P1007 code?
Repair costs can vary but may range from $100 to $500, depending on whether the issue involves wiring repairs or replacing the Fuel Pump Driver Control Module.
9. Will clearing the code fix the P1007 issue?
Clearing the code without addressing the underlying problem will not fix the issue, and the code is likely to return.
10. Do I need to reprogram the FPCM after replacing it?
Yes, replacing the Fuel Pump Driver Control Module may require reprogramming using specialized diagnostic equipment to ensure proper functionality.
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