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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 Hose Replacement (LGX) >> 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 air conditioning system refrigerant. Refer to Refrigerant Recovery and Recharging (R-134a) Refrigerant Recovery and Recharging (R-1234yf) .
  2. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement (LGX) .
  3. Fig 1: Air Conditioning Compressor And Condenser Hose
    GM2838668Courtesy of GENERAL MOTORS COMPANY
  4. Remove the air conditioning compressor hose nut (1)
  5. Remove the air conditioning compressor and condenser hose (2) from air conditioning evaporator hose joint.
  6. Remove and discard the sealing washer (3).
  7. Fig 2: Air Conditioning Compressor And Condenser Hose And Sealing Washers
    GM2838646Courtesy of GENERAL MOTORS COMPANY
  8. Remove the air conditioning compressor and condenser hose bolt (1) at the compressor.
  9. Remove the air conditioning compressor and condenser hose (2) from the compressor.
  10. Remove and discard the sealing washers (3).
  11. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (ATS) .
  12. Remove the left front wheelhouse liner. Refer to Front Wheelhouse Liner Replacement (Non V-Series) .
  13. Fig 3: Air Conditioning Compressor And Condenser Hose
    GM2838656Courtesy of GENERAL MOTORS COMPANY
  14. Remove the air conditioning compressor and condenser hose nut (1) at the condenser.
  15. Remove the air conditioning compressor and condenser hose (2) from the condenser.
  16. Remove and discard the sealing washer (3) and replace with NEW sealing washers.
  17. Fig 4: Air Conditioning Compressor And Condenser Hose
    GM2837430Courtesy of GENERAL MOTORS COMPANY
  18. Remove the air conditioning compressor and condenser hose (1) from vehicle.