GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

  2. Object Number: 284008  Size: SH
  3. Disconnect the electrical connector from the ambient air temperature sensor located on the front radiator air baffle.
  4. Remove the ambient air temperature sensor from the radiator air baffle.

Installation Procedure


    Object Number: 284008  Size: SH
  1. Install the ambient air temperature sensor to the radiator air baffle.
  2. Connect the electrical connector to the sensor.
  3. Lower the vehicle.