Restore Your Cadillac’s Performance and Reliability
Is your 2013-2014 Cadillac XTS experiencing frustrating issues like engine stalling, hesitation during acceleration, or a dreaded no-start condition? These are classic symptoms of a failing Fuel Pump Control Module (FPCM), also known as a Fuel System Control Module (FSCM). This small but critical component is responsible for precisely managing the voltage sent to your fuel pump. When it falters, it can starve your engine of fuel, leading to poor performance and leaving you stranded. In my 20+ years as a technician, I’ve seen countless vehicles come into the bay with these exact problems, often after a misdiagnosis of the fuel pump itself. The FPCM is the brain of the fuel delivery operation, and when it’s not working right, nothing else will.
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the hassle and high cost of dealership programming out of the equation. Before we ship this module, our experts will program it with the latest official GM software updates, specifically matched to your vehicle’s VIN. This ensures perfect communication with your car’s computer systems, optimal fuel efficiency, and the elimination of common software-related glitches that plagued earlier versions. You get a part that performs correctly right out of the box, saving you hundreds in diagnostic and programming fees at a service center.
From the Diagnostic Bay: The Intermittent Stall Mystery
A customer brought in a 2014 XTS that would stall randomly at stoplights, but only after driving for 30+ minutes. No check engine light, no stored codes. Another shop had already replaced the fuel pump, but the problem persisted. In these heat-soak situations, my first thought is often electronics. I hooked up a scope to monitor the FPCM’s output voltage to the pump. For the first 20 minutes, it was perfect. Then, as the module heated up in its location in the trunk, the voltage signal became erratic, dropping out completely for a split second—enough to kill the engine. The module was failing internally under thermal stress. We installed one of our pre-programmed modules, and the customer called a week later to say the car had never run better. This is a common failure mode, and this part is the direct fix.
A Straightforward Guide to Installation
Installing your new 2013-2014 XTS Fuel Pump Module is a manageable job for a confident DIYer or a quick task for any professional mechanic. Since it arrives pre-programmed, there are no special computer tools required.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- Locate the Module: On the Cadillac XTS, the FPCM is typically located in the trunk, behind the trim panel on the right (passenger) side rear quarter panel. You may need to remove some clips or panels to gain access.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old module. Note their orientation. Then, unbolt the module from its mounting bracket.
- Install the New Module: Bolt the new, pre-programmed module into place. Reconnect the electrical connectors, making sure they click securely into position.
- Final Steps: Reinstall any trim panels you removed. Reconnect the negative battery terminal. Start the vehicle and allow it to idle for a few minutes to confirm the repair.
Common Signs of a Failing FPCM
If your vehicle is exhibiting any of these symptoms, a faulty fuel pump control module could be the cause. Confirming these can save you from replacing a perfectly good fuel pump.
- ✔ Engine cranks but will not start.
- ✔ Vehicle stalls unexpectedly, especially when warm or at idle.
- ✔ Noticeable hesitation or stumbling during acceleration.
- ✔ Reduced engine power and poor fuel economy.
- ✔ An active Check Engine Light with diagnostic trouble codes (DTCs) such as P069E, P2635, or P0230.
Verified Vehicle Compatibility
This module, part number 22874300, is a direct replacement for the original and is also compatible with part number 22874299. It is guaranteed to fit the following GM vehicles:
- Cadillac XTS: 2013-2014
- Chevrolet Camaro: 2014 (3.6L LFX & 6.2L L99)
- Chevrolet Caprice: 2014
- Chevrolet Cruze: 2013-2014 (ID 22874300)
- Chevrolet Impala: 2014 (New Style, VIN 1)
- Chevrolet Sonic: 2013-2014
- Chevrolet Trax: 2013-2014
- Chevrolet Volt: 2013-2014
- Chevrolet Orlando: 2013
- Buick Verano: 2013-2014
- Buick Encore: 2013-2014
Frequently Asked Questions
Why do I need to provide my VIN?
Your VIN is essential for us to program the module with the correct, vehicle-specific software from GM. This step ensures the module works perfectly with your car’s engine and transmission computers, preventing compatibility issues and potential performance problems.
Is this part difficult to install?
For most of the listed vehicles, the module is located behind a trim panel in the trunk or rear quarter panel area. Installation typically involves simple hand tools and is considered a straightforward job for someone with basic mechanical skills, especially since no post-installation programming is needed.
Will this fix a P069E code?
Yes, the DTC P069E (Fuel Pump Control Module Commanded OFF) is one of the most common codes indicating a failure of the FPCM. Replacing the faulty module with this pre-programmed unit is the correct and reliable repair for this code.
What makes this better than a used part from a junkyard?
A used module will not be programmed for your specific VIN and may carry the same internal flaws as your old one. Our module is verified for function and flashed with the newest GM software, providing a reliable, long-term solution that a used part simply cannot guarantee.
Do I need to take my car to the dealer after installation?
No. The main benefit of our service is that the module arrives fully programmed and ready for installation. This completely eliminates the need for a costly and time-consuming trip to the dealership for programming.