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Home › Buick › 2024 › Envision Preferred › Repair and Diagnosis › Engine Performance › System › Engine Controls And Fuel - 2.0L (LSY) - Repair Instructions › Repair Instructions › Fuel Tank Fuel Pump Module Replacement › Removal Procedure

Removal Procedure

WARNING:

Refer to Diesel/Gasoline Vapors Warning .

WARNING:

Refer to Safety Glasses Warning .

  1. Fuel Tank - Remove - Fuel Tank Replacement 
  2. GM5049535Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) - Disconnect [2x]

  3. Fuel Feed Pipe (2) - Disconnect - Plastic Collar Quick Connect Fitting Service 
  4. Fuel Feed Pipe (2) @ Retainer (3) - Remove
  5. Fuel Tank Vent Pipe (4) - Disconnect [2x] - Plastic Collar Quick Connect Fitting Service 
  6. Fuel Tank Vent Pipe (4) @ Retainer (5) - Remove [2x]
  7. GM5049678Courtesy of GENERAL MOTORS COMPANY

    Fuel Sender Retainer (1) - Remove - CH - 45722  Fuel Sender Lock Ring Wrench (2)

  8. GM5049555Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) - Disconnect

  9. Transfer Pipe (2) - Disconnect - Plastic Collar Quick Connect Fitting Service 
  10. Fuel Tank Vent Pipe (3) - Disconnect - Plastic Collar Quick Connect Fitting Service 
  11. GM5049548Courtesy of GENERAL MOTORS COMPANY

    Fuel Tank Fuel Pump Module (1) - Remove

  12. Fuel Pump Seal (2) - Remove and DISCARD
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