P064A 2015 Chevrolet Silverado 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 2015 Chevrolet Silverado 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 2015 Chevrolet Silverado Description
What are the Possible Causes of the DTC P064A 2015 Chevrolet Silverado?
- 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 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 P064A 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 P064A 2015 Chevrolet Silverado code?
Need more information on how to fix the P064A 2015 Chevrolet Silverado code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P064A 2015 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P064A 2015 Chevrolet Silverado Code
1. What does the OBDII code P064A mean on a 2015 Chevrolet Silverado?
P064A indicates a performance issue with the Fuel Pump Control Module (FPCM), which monitors and regulates fuel pump operation.
2. What are the common symptoms of code P064A on a 2015 Silverado?
Common symptoms include difficulty starting the engine, stalling, reduced fuel efficiency, loss of power, or an illuminated check engine light.
3. What causes the P064A code to appear on a 2015 Chevrolet Silverado?
Possible causes include a faulty Fuel Pump Control Module, damaged wiring or connectors, software issues, or problems with the fuel pump itself.
4. Can P064A cause drivability issues in a Chevrolet Silverado?
Yes, it can lead to drivability problems such as poor acceleration, stalling, or failure to start.
5. How is the P064A code diagnosed?
A mechanic will use an OBDII scanner to confirm the code, inspect the FPCM and its wiring, check for voltage at the module, and rule out fuel pump issues.
6. Can I drive my 2015 Silverado with the P064A code?
Driving with this code is not recommended, as it may cause further damage or leave you stranded due to fuel delivery problems.
7. How do you fix the P064A code on a 2015 Chevrolet Silverado?
Repairs may include replacing the Fuel Pump Control Module, repairing damaged wiring, updating the module’s software, or replacing the fuel pump if necessary.
8. How much does it cost to fix the P064A code on a 2015 Silverado?
Repairs can range from $200 to $800 or more, depending on whether the FPCM, wiring, or fuel pump needs replacement.
9. Can a dead battery cause the P064A code on a 2015 Silverado?
Yes, a weak or dead battery can cause voltage issues that may trigger this code, so it’s worth checking the battery and charging system.
10. Does the Fuel Pump Control Module need to be programmed after replacement?
Yes, in most cases, the replacement FPCM must be programmed or calibrated to the vehicle using a scan tool.
Discuss the causes and fixes for P064A 2015 Chevrolet Silverado OBDII Code
Code P064A 2015 Chevrolet Silverado comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
