GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 LaCrosse 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Duct Air Temperature Sensor Replacement - Lower Left Side

Removal Procedure
  1. Remove the left closeout panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side.

    2. Object Number: 1396383 Size: SH

    Important: Rotate the lower air temperature sensor counterclockwise to disengage from the heater outlet cover.

  2. Remove the lower left air temperature sensor from the heater outlet cover.
  3. Disconnect the electrical connector from the lower left air temperature sensor.

Installation Procedure

    Object Number: 1396383 Size: SH

    Important: Rotate the lower air temperature sensor clockwise to engage the sensor to the heater outlet cover.

  1. Install the lower left air temperature sensor to the heater outlet cover.
  2. Connect the lower left air temperature sensor electrical connector.
  3. Install the left closeout panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side.