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Home >> Buick >> 2018 >> Envision Base >> Repair and Diagnosis >> Electrical >> Charging Systems >> Battery, Charging System And Starting System >> Repair Instructions >> Generator Replacement (LCV, LTG - with Generator Shield) >> Removal Procedure

Removal Procedure

  1. GM4573536Courtesy of GENERAL MOTORS COMPANY

    Generator Shield (3) - Remove - Generator Shield Replacement (LTG) Generator Shield Replacement (LCV) 

  2. GM4573865Courtesy of GENERAL MOTORS COMPANY

    Install the generator nut (1) and finger tighten.

  3. GM4520795Courtesy of GENERAL MOTORS COMPANY

    Fuel Feed Pipe (1) - Remove - Fuel Feed Pipe Replacement (Engine LTG)Fuel Feed Pipe Replacement (Engine LCV)

  4. GM3829325Courtesy of GENERAL MOTORS COMPANY

    Evaporative Emission Canister Purge Tube (1) - Reposition - Evaporative Emission Canister Purge Tube Replacement (LTG)Evaporative Emission Canister Purge Tube Replacement (LCV)

  5. GM4530821Courtesy of GENERAL MOTORS COMPANY

    Evaporative Emission Canister Purge Solenoid Valve Hose (1) - Reposition - Evaporative Emission Canister Purge Solenoid Valve Hose Replacement (LTG)Evaporative Emission Canister Purge Solenoid Valve Hose Replacement (LCV)

  6. GM4573866Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) - Disconnect

  7. Fig 1: Drive Belt Routing (LCV & LTG With Generator Shield)
    GM4364170Courtesy of GENERAL MOTORS COMPANY

    Drive Belt (1) - Remove - Drive Belt Replacement (LCV)Drive Belt Replacement (LTG)

  8. Raise and support the vehicle. Lifting and Jacking the Vehicle
  9. GM4577875Courtesy of GENERAL MOTORS COMPANY

    Protective Cap (2) - Remove

  10. Generator Nut (1) - Remove
  11. NOTE:

    Anti-rotation tab is in the 12 o'clock position (arrow).

  12. Battery Positive Cable (3) - Remove
  13. Lower the vehicle.
  14. GM4573557Courtesy of GENERAL MOTORS COMPANY

    Generator Nut (1) - Remove

  15. If necessary, remove the generator mounting stud (2).
  16. Generator (3) - Remove