Is Your Express Van Stalling or Refusing to Start?
If you’re dealing with a 2010-2012 Express 1500 that cranks but won’t start, stalls intermittently, or has thrown a P069E trouble code, the culprit is very often a failed Fuel System Control Module (FSCM). I’ve seen this exact scenario play out hundreds of times in my shop. These modules are the brains behind your fuel pump, and when they fail, they leave you stranded. Don’t replace the whole fuel pump until you’ve checked this critical component.
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take a genuine GM module and flash it with the very latest official software, programmed specifically to your vehicle’s VIN. This means you get a part that communicates perfectly with your van’s computer systems, restoring original performance and reliability without a mandatory, expensive trip to the dealership for programming.
The Real-World Problem: A Technician’s Experience
“A customer’s 2011 Express 1500 work van came in last week with the classic symptoms: it would crank strong all day but wouldn’t fire up, especially after sitting in the sun. The driver was losing money every time it acted up. We hooked up the scanner and saw code P069E โ Fuel Pump Control Module Off. A quick check confirmed no power at the pump. Instead of jumping to a costly fuel pump replacement, we went right for the known weak point: the original Express 1500 Fuel Module. After installing our pre-programmed unit, the van fired up on the first try and has been running perfectly ever since. It’s a 20-minute fix that solves a major headache.”
Your Plug-and-Play Solution
Forget about diagnostic fees and programming labor costs at the dealer. This module arrives at your door ready for installation. Hereโs why this is the smart fix:
- โ VIN-Specific Programming: We load the latest GM calibration for your exact vehicle, ensuring flawless communication and function.
- โ Solves Common Symptoms: A direct fix for no-start conditions, engine stalling, hesitation under load, and diagnostic trouble code P069E.
- โ Direct Replacement: Guaranteed to be a perfect fit and replacement for a range of original part numbers.
- โ Save Time and Money: By skipping the dealer programming, you’re saving hundreds of dollars and getting your vehicle back on the road faster.
Expert Pro Tip: Installation Check
On trucks and vans like the Express 1500, these modules are mounted to the frame rail, exposed to road salt and moisture. Before installing your new module, take a moment to clean the mounting surface and the electrical connector with a dedicated contact cleaner. A dab of dielectric grease on the connector seal can prevent future moisture intrusion and corrosion, which is the number one killer of these parts.
Simple Installation Guide
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the Module: On the Express 1500, you’ll find the FSCM mounted to the inside of the driver-side frame rail, typically near the fuel tank.
- 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 module into place. Reconnect the electrical connector, ensuring it clicks securely.
- Final Steps: Reconnect the negative battery terminal. Turn the key to the ‘On’ position for 10 seconds (without starting) to allow the system to prime, then start your engine.
Guaranteed Compatibility
This module is a direct replacement for the following part numbers: 20791901, 20827745, 20877116, and 20850927. It is guaranteed to fit and function correctly on the following vehicles (please verify your specific options or part number):
This part is confirmed to fit your 2010-2012 Express 1500 Van (located on the LH frame rail) and a wide variety of other GM vehicles, including many Cadillac, GMC, Chevrolet, Buick, and Hummer models from the same era. If your vehicle is on the list, this is the correct part for you.