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Home >> GMC >> 2021 >> Acadia AT4 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.6L (LGX) - Repair Instructions >> Repair Instructions >> Fuel Sender Assembly Replacement (AWD) >> Installation Procedure

Installation Procedure

  1. Fuel Pump Seal (2) - Install a NEW seal.
    GM4406118Courtesy of GENERAL MOTORS COMPANY
  2. Fuel Sender (1) - Install
  3. Transfer Hose (1) - Connect - Plastic Collar Quick Connect Fitting Service 
    GM4406120Courtesy of GENERAL MOTORS COMPANY
  4. Use the CH 48482  wrench by turning clockwise and install the lock ring (1).
    GM4406112Courtesy of GENERAL MOTORS COMPANY
  5. Electrical Connector (1) - Connect [2x]
    GM4406102Courtesy of GENERAL MOTORS COMPANY
  6. Fuel Tank - Install - Fuel Tank Replacement (AWD)