Restore Reliability to Your GM Truck or SUV
If your 2013-2014 GMC Yukon XL 1500 is suddenly stalling, cranking but not starting, or showing a ‘Reduced Engine Power’ message, the culprit is often a failed Fuel Pump Control Module (FPCM). As a technician with over two decades of experience, I’ve seen this exact issue hundreds of times. These modules, often mounted on the frame rail, are exposed to harsh road conditions—water, salt, and vibrations—which eventually lead to internal failure. This can leave you stranded without warning. Don’t let a small electronic box compromise the dependability of your vehicle.
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the guesswork and extra expense out of the repair by pre-programming this module to your vehicle’s specific Vehicle Identification Number (VIN). This means you get the latest GM software updates, ensuring optimal performance and communication with your vehicle’s computer systems. You avoid the costly trip to the dealership for programming, making this the most efficient and cost-effective fix for both professional mechanics and DIY enthusiasts.
A Technician’s Notebook: The Intermittent Stall
A customer brought in their 2013 Tahoe with a frustrating problem: it would run fine for days, then suddenly stall at a stoplight and refuse to restart for 10-15 minutes. No consistent Check Engine Light, just a random, infuriating issue. The initial thought was a failing fuel pump. However, when we got it to act up in the bay, a pressure gauge showed zero fuel pressure. Instead of just ordering a pump, I checked the power supply to the pump and found it was dead. A quick check at the 2013-2014 Yukon XL 1500 Fuel Pump Control Module showed power going in, but nothing coming out. The FPCM was overheating and cutting out intermittently. A new, programmed module fixed it permanently. This simple check saved the customer hundreds on an unnecessary fuel pump replacement.
Is Your Truck Showing These Signs of FPCM Failure?
- ✔️ Engine cranks but refuses to start
- ✔️ Sudden stalling, especially at idle or low speeds
- ✔️ ‘Service Fuel System’ or ‘Reduced Engine Power’ message on the dash
- ✔️ Inconsistent fuel pressure readings
- ✔️ Check Engine Light with diagnostic trouble codes (DTCs) such as P069E, P0230, or P2635
- ✔️ A noticeable whine from the fuel pump or no sound at all upon key-on
A Straightforward Guide to Installation
Replacing your 2013-2014 Yukon XL 1500 Fuel Pump Control Module is a job most DIYers can handle in under 30 minutes with basic tools. It’s typically located on the driver-side frame rail, near the spare tire.
- Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent any electrical shorts.
- Locate the Module: Find the FPCM mounted to the inside of the driver-side frame rail. It’s a small black box with electrical connectors.
- Disconnect and Remove: Carefully unplug the electrical harnesses. Then, remove the bolts or nuts holding the old module to the frame.
- Install the New Module: Mount your new, pre-programmed module in the same location using the original hardware.
- Reconnect and Finalize: Plug the electrical connectors firmly into the new module. Reconnect the negative battery terminal. Turn the key to the ‘ON’ position for 10 seconds before starting to allow the system to prime.
Verified Vehicle Compatibility
This module is a direct-fit replacement for a wide range of GM vehicles. It is compatible with part numbers 20964304 and 20964305. Please verify your vehicle is on the list below. This part fits vehicles without the integrated trailer brake control option unless otherwise specified.
- Acadia: 2013-2014
- Avalanche 1500: 2013
- CTS: 2013-2015 (Coupe, Sedan, SW – check specific options)
- Enclave: 2013-2014
- Escalade, ESV, EXT: 2013-2014
- Express 1500 Van: 2013-2014
- Impala / Impala Limited: 2013-2016
- Savana 1500 Van: 2013-2014
- Sierra 1500 / Denali 1500: 2013
- Silverado 1500: 2013
- Suburban 1500: 2013-2014
- Tahoe: 2013-2014
- Traverse: 2013-2014
- Yukon / Yukon XL 1500: 2013-2014
Your solution to frustrating fuel delivery problems is here. This pre-programmed 2013-2014 Yukon XL 1500 Fuel Pump Control Module ensures your vehicle gets the precise fuel it needs, restoring performance and peace of mind.
Frequently Asked Questions
Why do I need to provide my VIN?
Your VIN is required so we can program the module with the exact software and calibrations for your specific vehicle. This ensures 100% correct functionality and communication with other vehicle systems, eliminating the need for a dealership visit.
Where is the FPCM located on my Yukon XL?
On most GM trucks and SUVs from this era, including the Yukon XL 1500, the Fuel Pump Control Module is mounted to the inside of the driver-side frame rail, typically above or near the spare tire.
Is this a plug-and-play part?
Yes! Because we program it to your VIN before shipping, it arrives ready to install. No further programming or calibration is needed. Just bolt it on, plug it in, and you’re ready to go.
Can a bad FPCM cause my fuel pump to fail?
While not a direct cause, a faulty FPCM can send incorrect voltage to the fuel pump, potentially causing it to run erratically or constantly, which can shorten its lifespan. Replacing a bad FPCM is good preventative maintenance for your fuel pump.
What tools are required for installation?
You’ll only need basic hand tools. Typically a socket set to remove the mounting bolts/nuts and possibly a flathead screwdriver to help release the clips on the electrical connectors. No specialized diagnostic equipment is needed.