GM Service Manual Online
For 1990-2009 cars only

Air Conditioning Condenser Replacement 1.6L and 2.0L

Removal Procedure

    Important: When installing a new condenser, add 20- 30 ml (0.7-1.0 fl oz) of refrigerant oil to the refrigeration system.

  1. Discharge and recover the refrigerant. Refer to Refrigerant Recovery and Recharging .
  2. Remove the front grille. Refer to Grille Replacement in Exterior Trim.
  3. Remove the front bumper fascia. Refer to Front Bumper Fascia Replacement in Bumpers.
  4. Remove the 2 bolts and the bumper fascia brace.

  5. Object Number: 467830  Size: SH

    Important: Cap the refrigerant openings in order to prevent moisture and dirt from entering the system.

  6. Remove the 1 bolt and the condenser inlet tube (1) from the condenser.

  7. Object Number: 467833  Size: SH
  8. Remove the condenser outlet tube (6).

  9. Object Number: 467831  Size: SH
  10. Disconnect the condenser fan electrical connector (2).
  11. Disconnect the refrigerant pressure sensor electrical connector (1).

  12. Object Number: 467827  Size: SH
  13. Remove the 4 condenser mounting bolts and lower the condenser with the fan out of the vehicle.

  14. Object Number: 467829  Size: SH
  15. Remove the 4 nuts (3) and the condenser fan from the condenser.

Installation Procedure


    Object Number: 467829  Size: SH
  1. Install the condenser fan to the condenser. Secure with the 4 nuts (3).

  2. Object Number: 467827  Size: SH

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the condenser with the fan to the vehicle and secure with the 4 mounting bolts.
  4. Tighten
    Tighten the condenser mounting bolts to 20 N·m (15 lb ft).


    Object Number: 467833  Size: SH
  5. Install new O-rings lubricated with mineral base 525 viscosity refrigerant oil to the condenser fittings.
  6. Connect the condenser outlet tube (6).
  7. Tighten
    Tighten the condenser outlet tube fitting to 35 N·m (26 lb ft).


    Object Number: 467830  Size: SH
  8. Install the condenser inlet tube (1). Secure with the bolt.
  9. Tighten
    Tighten the bolt to 25 N·m (19 lb ft).


    Object Number: 467831  Size: SH
  10. Connect the condenser fan electrical connector (2).
  11. Connect the refrigerant pressure sensor electrical connector (1).
  12. Install the bumper fascia brace. Secure with the 2 bolts.
  13. Install the front bumper fascia. Refer to Front Bumper Fascia Replacement in Bumpers.
  14. Install the front grille. Refer to Grille Replacement in Exterior Trim.
  15. Evacuate and recharge the air conditioning system. Refer to Refrigerant Recovery and Recharging .
  16. Operate the A/C system and test for refrigerant leaks. Refer to Leak Testing .