Restore Your GM Truck’s Performance and Reliability
If your 2013 Chevrolet Avalanche 1500 is experiencing frustrating issues like stalling, long crank times, hesitation under acceleration, or a complete no-start condition, a failing Fuel Pump Control Module (FPCM) is a highly probable cause. As a technician with over two decades of experience, I’ve seen this exact scenario countless times. This module, also known as a Fuel System Control Module (FSCM), is the brain behind your fuel pump, regulating its voltage and pressure. When it fails, it leaves you stranded. This isn’t just an inconvenience; it’s a critical failure that compromises your vehicle’s dependability.
We offer a straightforward, professional solution. This genuine GM-spec FPCM, part number 20964305, arrives at your door fully programmed with the latest factory software releases. We use your vehicle’s VIN to ensure the calibration is a perfect match, eliminating the need for expensive dealership visits and programming fees. This is the most efficient way to get your truck, SUV, or car running properly again with a reliable, long-term fix.
From the Diagnostic Bay: The Telltale Signs of FPCM Failure
Just last week, a 2013 Sierra with the 5.3L V8 was towed into my shop. The owner said it died at a stoplight and wouldn’t restart—it would just crank and crank. My first step was to check for fuel pressure, which was zero. A quick scan revealed DTC P069E: ‘Fuel Pump Control Module Commanded OFF.’ While this code can point to the pump itself, my experience with these GM platforms immediately points me to the FPCM. These modules are often mounted on the frame rail, exposed to water, salt, and road debris, which corrodes the housing and internal electronics over time. After a 15-minute replacement with a pre-programmed module, the truck fired right up and had perfect fuel pressure. This is a repair I’ve done hundreds of times, and it’s almost always the module.
Common Signs of a Failing FPCM
- ✔ Vehicle cranks but will not start.
- ✔ Engine stalls unexpectedly, especially at idle or low speeds.
- ✔ Noticeable hesitation or power loss during acceleration.
- ✔ Reduced fuel economy and poor engine performance.
- ✔ Check Engine Light (CEL) illuminated with codes like P069E, P0230, or U0109.
A Straightforward Guide to Installation
Replacing the 2013 Avalanche Fuel Module is a job most DIYers can handle with basic tools. Because we program it beforehand, there are no special computers required.
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the Module: On most trucks and SUVs like the Avalanche, the FPCM is mounted to the driver’s side (LH) frame rail, near the spare tire.
- Disconnect and Remove: Carefully unplug the electrical connector. Then, remove the bolts or nuts holding the old module to the frame.
- Install the New Module: Bolt the new, pre-programmed FPCM into place. Ensure it is securely fastened.
- Reconnect: Plug the electrical connector firmly into the new module. You should hear a click.
- Final Step: Reconnect the negative battery terminal. Start the vehicle to confirm the repair is successful.
Will This Fit My Vehicle?
This module is a direct-fit replacement for a wide range of GM vehicles. Please verify your model and options below. This part is compatible with original part numbers 20964304 and 20964305.
SILVERADO 1500 PICKUP (2013): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
SIERRA 1500 PICKUP (2013): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
SIERRA DENALI 1500 (2013): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
TAHOE (2013-2014): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
SUBURBAN 1500 (2013-2014): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
YUKON (2013-2014): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
YUKON XL 1500 (2013-2014): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
ESCALADE / ESV / EXT (2013-2014): Fuel Pump; (LH frame rail), w/o integrated trailer brake control
ACADIA (2013-2014): Fuel Pump; (rear crossmember)
ENCLAVE (2013-2014): Fuel Pump; (rear crossmember)
TRAVERSE (2013-2014): Fuel Pump; (rear crossmember)
CTS (2013): Fuel Pump; (LH rear compartment)
CTS (2014-2015): Cpe, SW, or Sdn (V-Series); (LH rear compartment)
IMPALA (2013-2016): Limited models (VIN W); (RH rear quarter panel)
EXPRESS/SAVANA 1500 VAN (2013-2014): Fuel Pump; (LH frame rail)
Frequently Asked Questions
Why do you need my VIN?
Your VIN (Vehicle Identification Number) allows us to flash the module with the exact, most current GM software for your vehicle’s specific configuration. This ensures perfect compatibility and performance, just like the dealership would provide, but without the hassle or extra cost.
Is this part truly plug-and-play?
Yes. Because we handle all the programming before shipping, you can install it yourself with basic hand tools. No further calibration or dealer visits are needed. Just bolt it on, plug it in, and you’re ready to go.
Where is the FPCM located on my 2013 Avalanche?
On the 2013 Chevrolet Avalanche 1500, the Fuel Pump Control Module is located on the driver’s side (left-hand) frame rail, typically toward the rear of the vehicle.
Will this fix a P069E code?
In the vast majority of cases, yes. The diagnostic trouble code P069E is the most common indicator of a failed FPCM on these GM vehicles. While you should always confirm the diagnosis, replacing the module is the standard, effective repair for this code.
What happens if I install one without programming?
An unprogrammed FPCM will not communicate correctly with your vehicle’s other computers, like the ECM. This will result in a no-start condition and will set communication error codes. Our pre-programming service prevents this entirely.