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Home >> Cadillac >> 2021 >> CT4 Sport, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 257 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Air Conditioning Compressor Replacement (LT4) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.
  1. Recover the refrigerant. Refrigerant Recovery and Recharging 
  2. GM5867344Courtesy of GENERAL MOTORS COMPANY

    Air Conditioning Evaporative Connector Hose/Tube and Compressor Hose (2) @ Air Conditioning Condenser - Remove - Air Conditioning Evaporative Connector Hose/Tube and Compressor Hose Replacement (LT4) 

  3. GM5867360Courtesy of GENERAL MOTORS COMPANY

    Air Conditioning Refrigerant Heat Exchanger (1) @ Air Conditioning Condenser - Remove - Air Conditioning Refrigerant Heat Exchanger Replacement (LT4) 

  4. GM5867357Courtesy of GENERAL MOTORS COMPANY

    Air Conditioning Evaporative Connector Hose/Tube and Compressor Hose @ Air Conditioning Compressor (1) - Remove and position aside - Air Conditioning Evaporative Connector Hose/Tube and Compressor Hose Replacement (LT4) 

  5. GM5867362Courtesy of GENERAL MOTORS COMPANY

    Engine Wiring Harness Bolt (1) - Remove

  6. Engine and Transmission Wiring Harness Bracket (2) - Position aside
  7. Supercharger Belt Tensioner Bracket - Remove - Supercharger Belt Tensioner Bracket Replacement
  8. Air Conditioning Compressor Belt - Remove - Air Conditioning Compressor Belt Replacement
  9. GM5867346Courtesy of GENERAL MOTORS COMPANY

    Air Conditioning Compressor Nut (1) - Remove

  10. Air Conditioning Compressor Stud (2) - Remove
  11. Air Conditioning Compressor Bolt (3) - Remove
  12. Air Conditioning Compressor Bolt (4) - Remove
  13. GM5867345Courtesy of GENERAL MOTORS COMPANY

    Air Conditioning Compressor (1) - Remove