To change the fuel level sensor in a 2000 Chevy Impala, first close the gas and power lines. Remove the wiring and then drop the car tank. Remove the old fuel level sensor and replace it with the new one.
According to Automobile online In August 2010, a recall for faulty seat belts and anchorage was announced for the 2000 Impala. Another reason the Chevy 2000 Impala was recalled was problems relating to the suspension.