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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 60 (Engine Cooling System) >> Repair Instructions >> Radiator Replacement (LF4) >> 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.
  1. Air Conditioning Condenser Install - Air Conditioning Condenser Replacement (LF4)
  2. Charge Air Cooler Radiator Install - Charge Air Cooler Radiator Replacement (LF4) 
  3. Engine Coolant Fan Shroud Install - Engine Coolant Fan Shroud Replacement (LF4) 
  4. Fig 1: Radiator
    GM4053910Courtesy of GENERAL MOTORS COMPANY
  5. Radiator Assembly - Install
  6. Radiator Upper Bracket Install - Radiator Upper Bracket Replacement - Left Side (LF4) 
  7. Radiator Upper Bracket Install - Radiator Upper Bracket Replacement - Right Side (LF4) 
  8. Fig 2: Transmission Fluid Cooler Pipe Fitting Retainer At Radiator
    GM4045584Courtesy of GENERAL MOTORS COMPANY
  9. Transmission Fluid Cooler Pipe - Jumper @ Radiator Install - Transmission Fluid Cooler Pipe Replacement (LF4 With M5U or MG9, ATOC Jumper)Transmission Fluid Cooler Pipe Replacement (LF4 With MG9, Front Jumper Left)Transmission Fluid Cooler Pipe Replacement (LF4 With MG9, Mid Line Left)Transmission Fluid Cooler Pipe Replacement (LF4 With MG9, Mid Line Right)Transmission Fluid Cooler Pipe Replacement (LF4 With M5U, Mid Line Left)Transmission Fluid Cooler Pipe Replacement (LF4 With M5U, Mid Line Right)Transmission Fluid Cooler Pipe Replacement (LF4 With M5U or MG9, Rear Differential Inlet Hose)Transmission Fluid Cooler Pipe Replacement (LF4 With M5U or MG9, Rear Differential Outlet Hose)
  10. Fig 3: Charge Air Cooler Coolant Hose Retainer
    GM4044533Courtesy of GENERAL MOTORS COMPANY
  11. Charge Air Cooler Coolant Hose Retainer @ Radiator Air Lower Seal Install
  12. Fig 4: Charge Air Cooler Coolant Hose At Radiator
    GM4053893Courtesy of GENERAL MOTORS COMPANY
  13. Charge Air Cooler Coolant Hose @ Radiator Connect - Charge Air Cooler Coolant Hose Replacement - Radiator to Pipe (LF4) 
  14. Fig 5: Charge Air Cooler Coolant Hose
    GM4053891Courtesy of GENERAL MOTORS COMPANY
  15. Charge Air Cooler Coolant Hose @ Radiator Connect - Charge Air Cooler Coolant Hose Replacement - Radiator to Manifold (LF4) 
  16. Fig 6: Radiator Outlet Hose
    GM4053874Courtesy of GENERAL MOTORS COMPANY
  17. Radiator Outlet Hose @ Radiator Install - Radiator Outlet Hose Replacement (LF4) 
  18. Air Conditioning Compressor Hose @ Air Conditioning Condenser Install - Air Conditioning Compressor Hose Replacement (LF4)
  19. Transmission Fluid Cooler Inlet and Outlet Pipe @ Radiator Install - Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (LF4 With MG9)Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (LF4 With M5U)
  20. Air Conditioning Evaporator Hose Assembly @ Air Conditioning Condenser Tube Install - Air Conditioning Evaporator Hose Assembly Replacement (LF4, LGX)
  21. Fig 7: Wiring Harness Retainer
    GM4053869Courtesy of GENERAL MOTORS COMPANY
  22. Wiring Harness Retainer Connect
  23. Electrical Connector - Connect
  24. Engine Mount Vacuum Filter @ Radiator Install
  25. Radiator Inlet Hose @ Radiator Install - Radiator Inlet Hose Replacement (LF4) 
  26. Radiator Surge Tank Inlet Hose @ Radiator Install - Radiator Surge Tank Inlet Hose Replacement (LF4) 
  27. Radiator Air Side Baffle - Right Side Install - Radiator Air Side Baffle Replacement - Right Side 
  28. Radiator Air Side Baffle - Left Side Install - Radiator Air Side Baffle Replacement - Left Side 
  29. Radiator Air Baffle Install - Radiator Air Baffle Replacement - Right (LF4) 
  30. Radiator Air Baffle Install - Radiator Air Baffle Replacement - Left (LF4) 
  31. Recharge the refrigerant. Refrigerant Recovery and Recharging
  32. Fill the cooling system to the proper level. Cooling System Draining and Filling (Static) Cooling System Draining and Filling (GE 47716) 
  33. Start the engine and inspect for leaks.