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Home >> Buick >> 2022 >> Envision Preferred, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L (LSY) - Repair Instructions >> Repair Instructions >> Fuel Tank Replacement (FWD) >> Installation Procedure

Installation Procedure

  1. Place a suitable adjustable jack under the fuel tank.
    GM5050211Courtesy of GENERAL MOTORS COMPANY
  2. Fuel Tank (1) - Install
  3. Fuel Tank Strap (2) - Install [2x]
    GM5050206Courtesy of GENERAL MOTORS COMPANY
  4. CAUTION:

    Refer to Fastener Caution .

  5. Fuel Tank Strap Bolt (1) - Install and tighten [4x] 22 N.m (16 lb ft)
  6. Fuel Feed Pipe (2) - Connect - Plastic Collar Quick Connect Fitting Service 
    GM5050203Courtesy of GENERAL MOTORS COMPANY
  7. Fuel Tank Vent Pipe (1) - Connect - Plastic Collar Quick Connect Fitting Service 
  8. Fuel Tank Vent Pipe (3) - Connect [3x] - Plastic Collar Quick Connect Fitting Service 
    GM5050196Courtesy of GENERAL MOTORS COMPANY
  9. Fuel Tank Filler Hose (2) - Install
  10. Fuel Tank Filler Hose Clamp (1) - Tighten 3.5 N.m (31 lb in)
  11. Fuel Tank Fuel Pump Module Wiring Harness (1) @Retainer (2) - Install [4x]
    GM5050194Courtesy of GENERAL MOTORS COMPANY
  12. Fuel Tank Fuel Pump Module Wiring Harness (1) - Connect [2x]
  13. Exhaust Muffler - Install - Exhaust Muffler Replacement (FWD)
  14. Lower the vehicle.
  15. Refill the fuel tank.
  16. Inspect for fuel leaks.