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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 55 (Heating, Ventilation, And Air Conditioning System) >> Repair Instructions >> Air Conditioning Condenser Hose Replacement (LV1) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM4848047Courtesy of GENERAL MOTORS COMPANY

    Install the air conditioning condenser hose (2) to the vehicle.

  2. Install a NEW sealing washer. (3) Air Conditioning System Seal Replacement 
  3. Air Conditioning Condenser Hose (2) @ Air Conditioning Compressor - Install
  4. CAUTION:

    Refer to Fastener Caution .

  5. Air Conditioning Condenser Hose Bolt (1) @ Air Conditioning Compressor - Install and tighten 22 N.m (16 lb ft)
  6. GM4589005Courtesy of GENERAL MOTORS COMPANY

    Front Wheelhouse Splash Shield-Right Side (3) - Install - Wheelhouse Splash Shield Replacement (Right Side)

  7. GM4848048Courtesy of GENERAL MOTORS COMPANY

    Air Conditioning Condenser Hose (1) @ Engine Coolant Fan Upper Shroud - Install

  8. Connect the electrical connector.
  9. GM4621350Courtesy of GENERAL MOTORS COMPANY

    Install a NEW sealing washer. (1) Air Conditioning System Seal Replacement 

  10. Air Conditioning Condenser Hose (2) @ Air Conditioning Condenser - Install
  11. CAUTION:

    Refer to Fastener Caution .

  12. Air Conditioning Condenser Hose Nut (3) @ Air Conditioning Condenser - Install and tighten 22 N.m (16 lb ft)
  13. Headlamp- Left Side (4) - Install - Front Headlamp Replacement
  14. GM4839861Courtesy of GENERAL MOTORS COMPANY

    Front Grille (3) - Install - Front Grille Replacement (Chevrolet) , or Front Grille Replacement (GMC)

  15. GM4843165Courtesy of GENERAL MOTORS COMPANY

    Air Cleaner Assembly (4) - Install - Air Cleaner Assembly Replacement

  16. Recharge the refrigerant. Refrigerant Recovery and Recharging 
  17. Inspect for refrigerant leaks.