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Home >> Buick >> 2018 >> Regal Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L (LTG) - Repair Instructions >> Repair Instructions >> Fuel Tank Fuel Pump Module Wiring Harness Replacement (AWD) >> Installation Procedure

Installation Procedure

  1. GM4589353

    Fuel Tank Fuel Pump Module Wiring Harness (1) - Install

  2. Connect the electrical connector:
    1. Fuel Tank Fuel Pump Module (2)
    2. Fuel Pressure Sensor (3)
  3. Install the fuel tank - Refer to Fuel Tank Replacement (AWD)  or Fuel Tank Replacement (FWD) 
  4. Connect the battery negative cable - Refer to BATTERY NEGATIVE CABLE DISCONNECTION AND CONNECTION (2.0L LTG)
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