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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 389 (Engine Controls And Fuel - 3.6L (LGX) - Repair Instructions) >> Repair Instructions >> Fuel Sender Assembly Replacement (AWD) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
    WARNING:

    Refer to Safety Glasses Warning .

  1. Remove Fuel Tank. Refer to Fuel Tank Replacement (AWD) 
  2. Fig 1: Electrical Connectors
    GM4406102Courtesy of GENERAL MOTORS COMPANY
  3. Disconnect Electrical Connectors (1) (Qty: 2)
  4. Fig 2: Fuel Module Lock Ring
    GM4406112Courtesy of GENERAL MOTORS COMPANY
  5. Use the CH 48482  wrench by turning counter clockwise and remove the lock ring (1).
  6. Fig 3: Transfer Hose
    GM4406120Courtesy of GENERAL MOTORS COMPANY
  7. Disconnect Transfer Hose (1). Refer to Plastic Collar Quick Connect Fitting Service 
  8. Fig 4: Fuel Sender And Fuel Pump Seal
    GM4406118Courtesy of GENERAL MOTORS COMPANY
  9. Remove Fuel Sender (1)
  10. Remove and DISCARD Fuel Pump Seal (2)