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Home >> Pontiac >> 2004 >> GTO Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls -- 5.7L -- (Introduction) >> Description and Operation >> Fuel System Description >> Fuel Sender Assembly
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Fuel Sender Assembly

Fig 1: View Of Modular Fuel Pump & Sender Assembly
GM1372246Courtesy of GENERAL MOTORS CORP.

An in-tank modular fuel pump and sender assembly is attached from the top of the fuel tank and incorporates a modular fuel pump assembly, a fuel strainer and fuel filter, a reservoir, fuel level sender assembly, pressure regulator and reservoir jet pump. A fuel fill limiter vent valve (FLVV) and fuel tank pressure sensor is incorporated into the modular fuel pump and sender cover assembly.