GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2005 🢒 DeVille 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 Air Temperature Sensor Replacement - Auxiliary

Removal Procedure
  1. Remove the left console trim panel. Refer to Front Floor Console Side Trim Panel Replacement - Left Side in Instrument Panel, Gages, and Console.
  2. Locate the auxiliary air temperature sensor, located below the auxiliary blower motor on the auxiliary blower motor assembly (2).
  3. Grasp and rotate the sensor ¼ turn to release it from the auxiliary blower motor assembly.
  4. Remove the sensor from the auxiliary blower motor assembly.

    5. Object Number: 517283 Size: SH
  5. Disconnect the electrical connector (1) from the auxiliary temperature sensor (2) and remove the auxiliary air temperature sensor.

Installation Procedure

    Object Number: 517283 Size: SH
  1. Connect the auxiliary air temperature sensor (2) to the temperature sensor connector (1).
  2. Install the sensor in the auxiliary blower motor assembly.
  3. Rotate the sensor ¼ turn to secure the sensor (2) in the auxiliary blower motor assembly.
  4. Install the left console trim panel. Refer to Front Floor Console Side Trim Panel Replacement - Left Side in Instrument Panel, Gages, and Console.