GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 209252  Size: SH
  1. Disconnect the electrical connector from the low coolant sensor.
  2. Important: Catch any spilled coolant in a suitable container.

  3. Remove the low coolant sensor from the surge tank (1).

Installation Procedure


    Object Number: 209252  Size: SH
  1. Install the coolant level sensor into the surge tank (1).
  2. Connect the electrical connector to the low coolant level sensor.
  3. Fill the engine coolant to the proper level. Refer to Cooling System Draining and Filling .