GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 524198  Size: SH
  1. Drain the coolant from the radiator. Refer to Cooling System Draining and Filling .
  2. Remove the air cleaner assembly (2.2L engines only).
  3. Turn the drain cock until the metal pin on the drain cock is aligned with the opening slot.

  4. Object Number: 524186  Size: SH
  5. Pull the drain cock out of the radiator.

Installation Procedure


    Object Number: 524186  Size: SH
  1. Align the metal pin on the drain cock with the opening slot on the radiator.

  2. Object Number: 524198  Size: SH
  3. Push the drain cock into the radiator slot.
  4. Close the drain cock.
  5. Install the air cleaner (2.2L engines only).
  6. Refill the radiator. Refer to Cooling System Draining and Filling .