Is Your GM Vehicle Stalling, Hesitating, or Refusing to Start?
A sudden loss of power or a car that cranks but won’t start can be incredibly frustrating, leaving you stranded and unsure of the cause. These are classic signs of a failing Fuel Pump Control Module (FPCM), also known as a Fuel System Control Module (FSCM). This critical component regulates the voltage sent to your fuel pump, and when it fails, it starves your engine of the fuel it needs to run properly. Instead of paying for expensive diagnostics and dealer programming, get the definitive, ready-to-install solution right here.
Common Symptoms & Your Direct-Fit Solution
If you’re experiencing any of the following issues, a faulty FPCM is the most likely culprit:
- Engine cranks but will not start
- Vehicle stalls unexpectedly while driving, especially under load
- Hesitation or stumbling during acceleration
- Rough idle or inconsistent engine performance
- “Service Engine Soon” or Check Engine Light is on
- Diagnostic Trouble Codes (DTCs) such as P069E, P0230, or U0109 are stored
This programmed 20964305 fuel pump control module is the answer. We take the guesswork and hassle out of the repair by pre-programming the module to your vehicle’s specific Vehicle Identification Number (VIN) before it ships. This ensures perfect communication with your vehicle’s computer systems and restores factory performance without requiring a trip to the dealership for expensive calibration.
Features & Benefits
- ✔ VIN-Programmed for Your Vehicle: This module arrives ready for a true plug-and-play installation. Simply provide your VIN at checkout, and we handle the complex programming for you, saving you time and hundreds in dealer fees.
- ✔ Loaded with Latest GM Updates: We flash each module with the newest, most stable software from General Motors, ensuring optimal fuel delivery, efficiency, and system reliability.
- ✔ Restores Dependable Performance: Eliminate dangerous stalling, hard starts, and poor acceleration. Get your engine running smoothly and reliably again.
- ✔ Direct OEM-Compatible Fit: Designed to replace original part numbers 20964305 and 20964304, guaranteeing a perfect fit and connection on a wide range of GM trucks, SUVs, and cars.
- ✔ This unit is backed by our one-year replacement warranty.
Expert Insight: The Technician’s Edge
As a technician, I’ve seen countless vehicles towed in with FPCM failure. These modules are often mounted on the frame rail or in a rear quarter panel, exposed to heat, moisture, and vibration that eventually cause internal failure. The biggest headache for independent shops and DIYers has always been the required programming. In the past, you’d install the part only to need a tow to the dealer for the final, expensive step. This programmed 20964305 fuel pump control module completely changes the game. By handling the VIN-specific flashing beforehand, we give you the power to complete the entire job in your own garage or bay, turning a multi-step ordeal into a straightforward component swap.
Frequently Asked Questions
Why do I need to provide my VIN?
Your vehicle’s VIN is required so we can flash the module with the exact software and calibrations specified by GM for your specific make, model, and options. This step is essential for the part to function correctly and is what allows for a true plug-and-play installation.
Is this part difficult to install?
For most vehicles listed, the module is located on the driver’s side frame rail or inside a rear quarter panel. Installation is typically straightforward for someone with basic mechanical skills, involving disconnecting the battery, unplugging the electrical connectors, and unbolting the old module to swap in the new one. No special programming tools are needed on your end.
Will this fix a P069E trouble code?
Yes, the DTC P069E (Fuel Pump Control Module Commanded OFF) is one of the most common codes indicating a failed FPCM. Replacing the faulty module with this pre-programmed unit is the correct and definitive repair for this code.
What happens if I forget to provide my VIN?
To ensure you receive a part that works perfectly, we cannot ship your order until we receive your VIN. We will contact you after your purchase to remind you if it was not included in the order notes.
Is this compatible with part number 20964304?
Yes, this module is a direct replacement for both 20964305 and 20964304 part numbers. It is the correct service part for applications that used either number from the factory.
Where is this module located on my vehicle?
Common locations include the LH (driver’s side) frame rail on trucks and large SUVs (Tahoe, Yukon, Silverado), the rear crossmember on crossovers (Acadia, Traverse), or inside a rear quarter panel/compartment on sedans and coupes (Impala, CTS).