GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 39400 Halogen Leak Detector

Removal Procedure

  1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging .
  2. Remove the upper filler panel. Refer to Filler Panel Replacement - Upper in Body Front End.
  3. Remove the hood latch support. Refer to Hood Latch Support Replacement in Body Front End.
  4. Remove the discharge hose fastener.

  5. Object Number: 419278  Size: SH
  6. Remove the discharge hose from the condenser.
  7. Remove the suction hose fastener (1).

  8. Object Number: 474778  Size: SH
  9. Remove the suction hose (3) from the condenser.

  10. Object Number: 287612  Size: SH
  11. Remove the condenser mounting fastener.

  12. Object Number: 287613  Size: SH
  13. Remove the left side of the condenser from the retainer.

  14. Object Number: 287615  Size: SH
  15. Remove the right side of the condenser from the retainer.
  16. Remove the condenser from the vehicle.

Installation Procedure


    Object Number: 287615  Size: SH
  1. Install the right side of the condenser into the retainer.

  2. Object Number: 287613  Size: SH
  3. Install the left side of the condenser into the retainer.

  4. Object Number: 287612  Size: SH
  5. Position the condenser in the vehicle.
  6. 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.

  7. Install the condenser mounting bolts.
  8. Tighten
    Tighten the condenser mounting bolt to 13 N·m (10 lb ft).

    Important: Inspect the sealing washers for damage.

    Any sealing washers that show any signs of damage need to be replaced.

    Sealing washers do not require lubrication.


    Object Number: 474778  Size: SH
  9. Install the evaporator hose (3) to the condenser.
  10. Tighten
    Tighten the evaporator hose fastener (1) to 20 N·m (15 lb ft).


    Object Number: 419278  Size: SH
  11. Install the discharge hose to the condenser.
  12. Tighten
    Tighten the discharge hose to 20 N·m (15 lb ft).

  13. Install the hood latch bracket. Refer to Hood Latch Support Replacement in Body Front End.
  14. Recharge the A/C system. Refer to Refrigerant Recovery and Recharging .
  15. Leak test the fittings of the repaired or reinstalled component using J 39400 .
  16. Install the upper filler panel. Refer to Filler Panel Replacement - Upper in Body Front End.