Image 1 of 1
Image 1 of 1
Image 1 of 1
Image 1 of 1
GM 23488511 — Fuel Pump Control Module (FPCM / Fuel Pump Power Control Module)
Fuel pump control module — also cataloged as a Chassis Control Module on some platforms — for GM returnless fuel-system cars and compacts. The FPCM varies fuel pump voltage to hold commanded rail pressure. A failing unit causes crank/no-start, stalling, long crank, and loss-of-communication codes (U0109, P069E, P0230).
Fitment (verify per VIN — see note)
Chevrolet Impala
Chevrolet Cruze
Chevrolet Sonic
Chevrolet Trax
Buick Encore
Approx. 2015–2022 depending on model
Verify the number on your existing module before ordering — see interchange list
Direct replacement / interchange: 23488511, 23288363, 23231860, 84082494, 84082493, 22916060, 23320820, 23365364, 23482557. Superseded by 84082495 (current GM number).
What's included
FPCM programmed and calibrated to your VIN — plug-and-play, no dealer scan tool required
Bench-tested prior to shipment
Ordering: Order through checkout and enter your full 17-digit VIN — the form captures everything needed to program your unit. Turnaround is counted in business days (closed weekends). Shipping is added at checkout.
Note: If fuel pressure stays low after install, test the physical in-tank pump — the FPCM controls the pump but isn't the pump itself.
Not sure the FPCM is your fault? Text your VIN and trouble codes to 605-728-0591 and we'll confirm before you order.
GM 23488511 — Fuel Pump Control Module (FPCM / Fuel Pump Power Control Module)
Fuel pump control module — also cataloged as a Chassis Control Module on some platforms — for GM returnless fuel-system cars and compacts. The FPCM varies fuel pump voltage to hold commanded rail pressure. A failing unit causes crank/no-start, stalling, long crank, and loss-of-communication codes (U0109, P069E, P0230).
Fitment (verify per VIN — see note)
Chevrolet Impala
Chevrolet Cruze
Chevrolet Sonic
Chevrolet Trax
Buick Encore
Approx. 2015–2022 depending on model
Verify the number on your existing module before ordering — see interchange list
Direct replacement / interchange: 23488511, 23288363, 23231860, 84082494, 84082493, 22916060, 23320820, 23365364, 23482557. Superseded by 84082495 (current GM number).
What's included
FPCM programmed and calibrated to your VIN — plug-and-play, no dealer scan tool required
Bench-tested prior to shipment
Ordering: Order through checkout and enter your full 17-digit VIN — the form captures everything needed to program your unit. Turnaround is counted in business days (closed weekends). Shipping is added at checkout.
Note: If fuel pressure stays low after install, test the physical in-tank pump — the FPCM controls the pump but isn't the pump itself.
Not sure the FPCM is your fault? Text your VIN and trouble codes to 605-728-0591 and we'll confirm before you order.