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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 183 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Air Conditioning Compressor Replacement (LF4) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging (R-134a) Refrigerant Recovery and Recharging (R-1234yf) 
  2. Remove Air Cleaner Assembly. Refer to Air Cleaner Assembly Replacement (LF4)
  3. Remove Drive Belt @ Air Conditioning Compressor. Refer to Drive Belt Replacement (LF4)
  4. Disconnect the electrical connectors and detach the wiring harness as necessary.
  5. Fig 1: Air Conditioning Compressor Hose
    GM4032457Courtesy of GENERAL MOTORS COMPANY
  6. Remove Air Conditioning Compressor Hose (1) @ Air Conditioning Compressor. Refer to Air Conditioning Compressor Hose Replacement (LGX) 
  7. Fig 2: Air Conditioning Compressor And Bolts
    GM4032662Courtesy of GENERAL MOTORS COMPANY
  8. Remove Air Conditioning Compressor Bolt (1) (Qty: 2)@ Air Conditioning Compressor (2)
  9. Remove Front Cradle Shear Plate (2). Refer to Front Cradle Shear Plate Replacement (V Series)
  10. Fig 3: Air Conditioning Compressor, Bracket And Bolt
    GM4032664Courtesy of GENERAL MOTORS COMPANY
  11. Remove Air Conditioning Compressor Bolt (1) @ Air Conditioning Compressor (3)
  12. Remove Air Conditioning Compressor Bracket (2)
  13. Remove Air Conditioning Compressor