GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the radiator grille from the vehicle. Refer to Grille Replacement .

  2. Object Number: 298186  Size: SH
  3. Remove the outside air temperature sensor from the center support bracket by sliding the sensor upward.
  4. Disconnect the temperature sensor electrical connector.

Installation Procedure


    Object Number: 298186  Size: SH
  1. Connect the temperature sensor electrical connector.
  2. Install the temperature sensor by sliding the sensor downward.
  3. Install the radiator grille to the vehicle. Refer to Grille Replacement .