Programmed 20877116 Fuel System Control Module | GM FSCM

Pre-Programmed Fuel System Module

Direct replacement for GM part 20877116 and others. This Fuel System Control Module comes flashed to your vehicle’s VIN with the latest GM software, eliminating the need for dealer programming. Solves common fuel delivery issues like stalling, no-start conditions, and DTC P069E. Get your vehicle running reliably again. Order today!

$244.95

+11.99 USPS Priority Shipping

Availability: In stock



SKU: 591-02000-84 Categories: ,
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Restore Your Vehicle’s Power and Reliability

Is your truck, SUV, or car experiencing frustrating starting issues, stalling, or a persistent check engine light? A failing Fuel System Control Module (FSCM) is often the culprit, disrupting the critical communication with your fuel pump and leaving you stranded. This isn’t just an inconvenience—it’s a serious reliability issue. Get back on the road with confidence with this direct-replacement, fully programmed Fuel System Control Module, designed to restore your vehicle’s performance and dependability right out of the box.

Common Symptoms & Your Solution

If you’re noticing any of the following signs, a faulty FSCM is the likely cause. This module is the definitive solution for issues such as:

  • Engine cranks but will not start
  • Sudden stalling while driving
  • Hesitation or stumbling during acceleration
  • Reduced engine power and poor performance
  • Check Engine Light with diagnostic trouble codes (DTCs) like P069E, P0230, or P0606

Our Programmed 20877116 Fuel System Control Module arrives ready for installation, saving you the time, cost, and hassle of a trip to the dealership for programming. We flash the module with the latest GM-approved software updates using the VIN you provide, ensuring perfect compatibility and function for your specific vehicle.

Features & Benefits

  • ✔ Plug & Play Installation: Arrives pre-programmed to your vehicle’s specific VIN. No expensive dealer programming or special tools required.
  • ✔ Restored Engine Performance: Corrects fuel pressure and delivery issues, eliminating stalling, hard starts, and hesitation for a smooth, reliable ride.
  • ✔ Updated GM Software: Flashed with the newest vehicle-specific software from General Motors to ensure optimal efficiency and resolve known factory issues.
  • ✔ Guaranteed Fitment: A direct replacement for multiple GM part numbers including 20791901, 20827745, 20877116, and 20850927.
  • ✔ Purchase with Confidence: This unit is backed by our one-year replacement warranty.

From the Technician’s Bench: We see these modules fail constantly in the shop. On most GM trucks and SUVs, the FSCM is mounted to the frame rail, where it’s exposed to years of road salt, water, and vibration. This exposure corrodes the electronics and connectors, leading to intermittent or complete failure. By replacing it with a professionally programmed unit loaded with the latest software, you’re not just fixing the immediate problem—you’re installing a robust and reliable solution that addresses the root cause of the failure.

Don’t let a faulty module dictate your vehicle’s reliability. By installing our Programmed 20877116 Fuel System Control Module, you’re taking a proactive step to ensure your engine gets the precise fuel it needs, every time you turn the key. The installation is straightforward, and the peace of mind is priceless.

Frequently Asked Questions

How does the programming process work?

It’s simple. After you complete your purchase, you will need to provide us with your vehicle’s 17-digit VIN. Our technicians will use your VIN to load the exact, most current GM software for your vehicle onto the module before it ships. This ensures it works perfectly upon installation.

Is this a direct fit for my vehicle?

Yes. This module is a direct replacement for the part numbers listed and is compatible with the wide range of GM vehicles shown in the fitment guide. By programming it to your specific VIN, we guarantee it will function as the original part did.

What tools are needed for installation?

Installation typically requires only basic hand tools, such as a socket set. The most important step is to disconnect the vehicle’s battery before you begin. The module is usually held in place by a few bolts and has simple electrical connectors.

Will this fix a P069E code?

Yes, the DTC P069E (Fuel Pump Control Module Commanded On) is one of the most common codes indicating a failed FSCM. Replacing the module with this pre-programmed unit is the correct and most effective repair for this code.

Where is this module located on my vehicle?

The location varies by model. On most trucks and large SUVs (like the Silverado, Tahoe, or Escalade), it’s mounted on the driver’s side frame rail. On other vehicles (like the Impala or LaCrosse), it may be located in the trunk or rear quarter panel area.

What happens if I don’t provide my VIN?

We cannot ship the module without your vehicle’s VIN. The programming is essential for the part to function correctly, so we will hold your order and contact you to get the necessary information before processing it.

Conditions & Options

Programmed to your VIN GM: 20791901

Year

Genuine OEM

Yes

Interchange part number

Condition

Seller refurbished

PartNumber

591

Model

IMPALA

Make

Year

2011

Brand

GM

MPN

20877116

Manufacturer Part Number

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