Get another person, take the gas cap off and have 1 person turn the key on while the other person puts their ear up to the filler tube and see if you can hear the pump.

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2000 Ford Ranger XLT EXT Cab, 3.0 V6 Flex Fuel, Automatic, Drop in Spectre Airfilter, 1 Catalytic Converter, SI/SO Flo Pro Original Muffler with dual exhaust, dual chrome tips at 45 degree angles and more