P064A Chevrolet Code - Fuel Pump Control Module Performance
Quick Answer
The Engine Control Module (ECM) supplies voltage to the fuel pump control module when the ECM detects that the ignition is on. Common causes include Faulty Fuel Pump Control Module, Fuel Pump Control Module harness is open or shorted, Fuel Pump 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
- P064A Chevrolet indicates Fuel Pump Control Module Performance.
- Common causes
- Common causes include Faulty Fuel Pump Control Module, Fuel Pump Control Module harness is open or shorted, Fuel Pump 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 P064A Chevrolet Description
(Actual Fuel Pump Control Module looks may be different)
What are the Possible Causes of the DTC P064A Chevrolet?
- Faulty Fuel Pump Control Module
- Fuel Pump Control Module harness is open or shorted
- Fuel Pump Control Module circuit poor electrical connection
How to Fix the DTC P064A 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 P064A 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 P064A Chevrolet code?
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Need Help with the Code?
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Information for Specific Chevrolet Models
- P064A 2014 Chevrolet Silverado — Fuel Pump Control Module Performance
- P064A 2015 Chevrolet Silverado — Fuel Pump Control Module Performance
- P064A 2016 Chevrolet Silverado — Fuel Pump Control Module Performance
- P064A 2017 Chevrolet Silverado — Fuel Pump Control Module Performance
- P064A 2018 Chevrolet Silverado — Fuel Pump Control Module Performance
Frequently Asked Questions about P064A Chevrolet Code
1. What are the common symptoms of OBDII code P064A in a Chevrolet related to the Fuel Pump Control Module?
- Common symptoms include issues with starting the vehicle, stalling, poor engine performance, and in some cases, the vehicle may not start at all.
2. What are the possible causes of the P064A code in a Chevrolet, specifically related to the Fuel Pump Control Module?
- The P064A code in a Chevrolet is often caused by a faulty fuel pump control module, issues with the fuel pump driver module, wiring issues, or a defective powertrain control module (PCM).
3. How can I diagnose the P064A code in my Chevrolet related to the Fuel Pump Control Module?
- Diagnosing the P064A code involves using a diagnostic scanner to retrieve the trouble codes, checking the fuel pump control module and driver module for proper functioning, and inspecting the wiring for any damage or loose connections.
4. What are some repair tips for addressing the P064A code in a Chevrolet related to the Fuel Pump Control Module?
- Repair tips include replacing the fuel pump control module if it is faulty, repairing any damaged wiring, ensuring proper connections, and updating the PCM software if necessary.
5. Can I drive my Chevrolet with the P064A code related to the Fuel Pump Control Module?
- It is not recommended to drive your Chevrolet with the P064A code related to the Fuel Pump Control Module, as it can lead to further damage and potential safety hazards. It is best to address the issue promptly.
6. How much does it typically cost to repair the P064A code in a Chevrolet related to the Fuel Pump Control Module?
- The cost of repairing the P064A code can vary depending on the root cause of the issue, but it may range from $200 to $600, including parts and labor.
7. Are there any recalls or technical service bulletins related to the P064A code in Chevrolet vehicles?
- It's recommended to check with a Chevrolet dealership or online resources for any recalls or technical service bulletins related to the P064A code and the Fuel Pump Control Module for your specific vehicle model and year.
8. What are the long-term effects of ignoring the P064A code in a Chevrolet related to the Fuel Pump Control Module?
- Ignoring the P064A code can lead to fuel pump failure, engine performance issues, and potential stalling or no-start conditions, which can result in costly repairs and inconvenience.
9. Can a DIY enthusiast repair the P064A code in a Chevrolet related to the Fuel Pump Control Module?
- While some DIY enthusiasts may have the skills to diagnose and repair the P064A code related to the Fuel Pump Control Module, it's recommended to consult with a professional mechanic for accurate diagnosis and proper repairs.
10. How can I prevent the P064A code from occurring in my Chevrolet related to the Fuel Pump Control Module?
- To prevent the P064A code, it's important to follow the manufacturer's recommended maintenance schedule, regularly check the fuel pump control module and wiring for any signs of wear or damage, and address any issues promptly to avoid potential failures.
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