GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2000 🢒 LeSabre 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 Inside Air Temperature Sensor Replacement

Removal Procedure
  1. Remove the cluster trim plate. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gauges and Console.
  2. Remove the knee bolster . Refer to Knee Bolster Replacement in Instrument Panel, Gauges and Console.

    3. Object Number: 422259 Size: SH
  3. Pull the inside air temperature sensor out from the instrument panel and remove from the aspirator hose.
  4. Disconnect the electrical connector and remove the sensor.

Installation Procedure
  1. Connect the electrical connector.
  2. Install the inside air temperature sensor to the aspirator hose.

    3. Object Number: 422259 Size: SH
  3. Install the sensor into the instrument panel.
  4. Install the knee bolster. Refer to Knee Bolster Replacement in Instrument Panel, Gauges and Console.
  5. Install the cluster trim plate. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gauges and Console.