Fuel Pump – GM (19369914)

Fuel Pump delivers fuel from the tank to the rail at the pressure the calibration expects. Output falls off gradually with wear, so the first symptom is usually a lean code or a misfire under load rather than a no-start.

Replace the Fuel Pump when a lean code appears under load, when the engine cranks without starting, or when rail pressure bleeds down overnight. Change the fuel filter with the pump, because the debris that killed one shortens the life of the other.

For this Fuel Pump the reference is 19369914, in our Fuel Pumps & Senders range. Compare it with the number on the part you are replacing rather than with a photograph.

Genuine GM part for the Fuel Pump. Where the manufacturer has superseded a number, the current reference is the one that ships.