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Home >> Chevrolet >> 2013 >> Impala LS >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 3.6L (LFX) - Repair Instructions >> Repair Instructions >> Fuel Tank Pressure Sensor Replacement (E-10) >> Removal Procedure

Removal Procedure

  1. Remove the fuel tank. Refer to Fuel Tank Replacement .
    2. Fig 1: Identifying Fuel Tank Wiring Harness Electrical Connectors
    GM1906531Courtesy of GENERAL MOTORS COMPANY
  2. Disconnect the fuel tank wiring harness electrical connector from the fuel pressure sensor (1).
    3. Fig 2: Identifying Fuel Pressure Sensor & EVAP Canister
    GM1906532Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    It is not necessary to remove the evaporative emission (EVAP) canister in order to remove the fuel pressure sensor.

  3. Using a small flat-bladed tool, gently pry the fuel pressure sensor (1) out of the EVAP canister in order to remove the sensor.
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