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Home >> Chevrolet >> 2006 >> Silverado 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1100 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Condenser Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View of Condenser
    GM1996262Courtesy of GENERAL MOTORS CORP.
  1. If replacing the condenser, add the specified amount of PAG oil directly to the condenser. Refer to Refrigerant System Capacities .
  2. Install the condenser (1).
  3. Install a new O-ring to the condenser tube. Refer to O-Ring Replacement .
  4. Connect the condenser tube to the condenser.
  5. Fig 2: View Of Condenser Tube Bolt
    GM1348609Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice .
  6. Install the condenser tube bolt.

    Tighten:  Tighten the bolt to 9 N.m (80 lb in).

  7. Install a new O-ring to the discharge line. Refer to O-Ring Replacement .
  8. Connect the discharge line to the condenser.
  9. Fig 3: View of Hose Assembly
    GM1980144Courtesy of GENERAL MOTORS CORP.
  10. Install the discharge line bolt.

    Tighten:  Tighten the bolt to 9 N.m (80 lb in).

  11. Fig 4: View Of Condenser Lower Mounting Bolts
    GM1996261Courtesy of GENERAL MOTORS CORP.
  12. Install the condenser lower mounting bolts.

    Tighten:  Tighten the bolts to 5.4 N.m (48 lb in).

  13. Fig 5: View of Condenser Assembly and Bolts
    GM1996260Courtesy of GENERAL MOTORS CORP.
  14. Install the condenser upper bracket bolts.

    Tighten:  Tighten the bolts to 5.4 N.m (48 lb in).

  15. Install the front air deflector (3).
  16. Install the front air deflector bolts (1).
  17. Install the front air deflector retainers (2).
  18. Lower the vehicle.
  19. Install the power steering cooler mounting bolts. Refer to Power Steering Fluid Cooler Replacement .
  20. Fig 6: View Of Front Air Deflector
    GM1982289Courtesy of GENERAL MOTORS CORP.
  21. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging .
  22. Leak test the fittings of the component using the J 39400-A  . See Special Tools .