GM Service Manual Online
For 1990-2009 cars only

Tools Required

GE-47716 Vac N Fill Coolant Refill Tool

Removal Procedure


    Object Number: 947025  Size: SH
  1. Remove the front fascia. Refer to Front Bumper Fascia Replacement.
  2. Drain the coolant. Refer to Cooling System Draining and Filling.
  3. Disconnect the electrical connectors from the fan motors.
  4. Unclip the wire harness from the fan assembly.

  5. Object Number: 948958  Size: SH
  6. Remove the condenser radiator fan module (CRFM) closeout panel retainers from the condenser.
  7. Remove the CRFM closeout panel from the condenser.
  8. Remove the front impact bar. Refer to Front Bumper Impact Bar Replacement.

  9. Object Number: 948980  Size: SH
  10. Remove the CRFM mounting bracket bolts from the radiator support.
  11. Remove the CRFM mounting brackets from the radiator support.

  12. Object Number: 1843366  Size: SH
  13. Remove the radiator inlet hose clamp (1) from the radiator.
  14. Remove the radiator inlet hose (2) from the radiator.

  15. Object Number: 1843309  Size: SH
  16. Disconnect the transmission cooler lines from the radiator.
  17. Unclip the transmission cooler lines from the fan assembly.

  18. Object Number: 1655847  Size: SH
  19. Remove the fan assembly bolts from the radiator.
  20. Remove the fan assembly from the radiator.
  21. Position the condenser and radiator assembly forward of the right hand front impact bar bracket.
  22. Remove the fan assembly from the vehicle.

Installation Procedure

  1. Install the fan assembly to the vehicle.
  2. Return the condenser and radiator assembly to the mounted position.

  3. Object Number: 1655847  Size: SH
  4. Install the fan assembly to the radiator by guiding the lower tabs into the corresponding hooks on the radiator.
  5. Notice: Refer to Fastener Notice in the Preface section.

  6. Install the fan assembly bolts to the radiator.
  7. Tighten
    Tighten the bolts to 9 N·m (80 lb in).


    Object Number: 1843366  Size: SH
  8. Install the radiator inlet hose (2) to the radiator.
  9. Install the radiator inlet hose clamp (1) to the radiator.

  10. Object Number: 1843309  Size: SH
  11. Clip the transmission cooler lines to the fan assembly.
  12. Connect the transmission cooler lines to the radiator.

  13. Object Number: 948980  Size: SH
  14. Install the CRFM mounting brackets to the radiator support.
  15. Install the CRFM mounting bracket bolts to the radiator support.
  16. Tighten
    Tighten the bolts to 20 N·m (15 lb ft).

  17. Install the front impact bar. Refer to Front Bumper Impact Bar Replacement.

  18. Object Number: 948958  Size: SH
  19. Install the CRFM closeout panel to the condenser.
  20. Install the CRFM closeout panel retainers to the condenser.

  21. Object Number: 947025  Size: SH
  22. Clip the engine wire harness to fan assembly.
  23. Notice: The compressor hose must maintain a minimum clearance of 20 mm (0.8 in) from the exhaust gas recirculation (EGR) pipe. If this minimum clearance is not maintained, damage to the compressor hose may result.

  24. Install the electrical connectors to the fan motors.
  25. Install the front fascia. Refer to Front Bumper Fascia Replacement.
  26. Fill the cooling system. Refer to Cooling System Draining and Filling.