GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the surge tank. Refer to Radiator Surge Tank Replacement .

  2. Object Number: 69937  Size: SH
  3. Disconnect the electrical connector from the sensor.
  4. Remove the surge tank.
  5. Remove the sensor.

Installation Procedure

  1. Install the sensor.
  2. Install the surge tank.

  3. Object Number: 69937  Size: SH
  4. Connect the electrical connector to the sensor.
  5. Install the surge tank. Refer to Radiator Surge Tank Replacement .