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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 91 (Engine Mechanical - 3.6L (LF4 LGX) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Turbocharger Replacement (Bank 2) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Turbocharger Gasket
    GM4323495Courtesy of GENERAL MOTORS COMPANY
  1. Turbocharger Gasket Install NEW
  2. Turbocharger Install
  3. CAUTION:

    Refer to Fastener Caution .

  4. Turbocharger Bolt Install and tighten 58 N.m (43 lb ft)
  5. Turbocharger Oil Return Pipe Connect @ Turbocharger- Turbocharger Oil Return Pipe Replacement (Bank 2) 
  6. Place the powertrain assembly on the frame.
  7. Turbocharger Oil Feed Pipe Connect @ Turbocharger- Turbocharger Oil Feed Pipe Replacement (Bank 2) 
  8. Turbocharger Coolant Return Pipe Connect @ Turbocharger- Turbocharger Coolant Return Pipe Replacement (LF4 - Bank 2)
  9. Turbocharger Coolant Feed Pipe Connect @ Turbocharger- Turbocharger Coolant Feed Pipe Replacement (LF4 - Bank 2)
  10. Charge Air Cooler Inlet Hose @ Bank 2 Install - Charge Air Cooler Inlet Air Hose Replacement - Right Side
  11. Fig 2: Turbocharger Air Inlet Adapter - Bank 2
    GM2886998Courtesy of GENERAL MOTORS COMPANY
  12. Turbocharger Air Inlet Adapter @ Bank 2 Install - Turbocharger Air Inlet Adapter Replacement - Bank 2
  13. Fig 3: Turbocharger Wastegate Actuator
    GM3339727Courtesy of GENERAL MOTORS COMPANY
  14. Turbocharger Wastegate Actuator @ Bank 2 Install - Turbocharger Wastegate Actuator Replacement - Left Side
  15. Fig 4: Catalytic Converter Nuts
    GM3284094Courtesy of GENERAL MOTORS COMPANY
  16. Catalytic Converter @ Bank 1 Install - Catalytic Converter Replacement - Left Side (LF4)