1993 Oldsmobile Ciera Fuel Pump Replaced Mas Airflow Sensor Car Started Engine

1993 OLDSMOBILE CIERA
260,000 MILES
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fuel pump was replaced, mas airflow sensor replaced, and the car was started the engine reved up high , checked throttle cables, the Iac sensor was changed one time, it's been a while, as well as the throttle position sensor, its shows no trouble codes, could it still be the fuel pump?
Feb 9, 2013 at 10:22 PM
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RASMATAZ
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Adjust the TPS closed and wide open throttle voltages and also clean out the idle air control valve and see what happens-also look for vacuum leak
Feb 9, 2013 at 10:27 PM
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