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Home >> Chevrolet >> 2021 >> Blazer RS, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (Engine Controls And Fuel - 2.0L (LSY) - Repair Instructions) >> Repair Instructions >> Turbocharger Wastegate Actuator Replacement >> Removal Procedure

Removal Procedure

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  1. Remove the turbocharger heat shield. Turbocharger Heat Shield Replacement
  2. Remove the turbocharger outlet duct connector. Turbocharger Outlet Duct Connector Replacement 
  3. GM5068767Courtesy of GENERAL MOTORS COMPANY

    Disconnect the turbocharger wastegate actuator electrical connector (1).

  4. Disconnect the engine wiring harness retainer (2)
  5. GM5068788Courtesy of GENERAL MOTORS COMPANY

    Remove the turbocharger wastegate actuator retainer (1).

  6. Remove the wastegate valve spring (2).
  7. Remove the compressor air intake turbo wastegate actuator rod (3) from the turbocharger assembly.
  8. GM5068931Courtesy of GENERAL MOTORS COMPANY

    Remove the 2 turbocharger wastegate actuator bolts (1).

  9. Remove the turbocharger wastegate actuator stud (2).
  10. GM5069179Courtesy of GENERAL MOTORS COMPANY

    Remove the turbocharger wastegate actuator (1) from the turbocharger assembly.