GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Epica 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 Inside Air Temperature Sensor Replacement

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.


    Object Number: 1256121 Size: SH
  1. Disconnect the negative battery cable.
  2. Remove the instrument panel under cover. Refer to Instrument Cluster Trim Panel Replacement in Instrument Panel, Gages, and Console.
  3. Remove the screws securing the in-car temperature sensor with the tube.

Installation Procedure

    Object Number: 1256121 Size: SH
  1. Install the in-car sensor.
  2. Install the in-car sensor retaining screws and tighten.
  3. Install the air inlet tube and connect the electrical connector.
  4. Install the instrument panel under cover. Refer to Instrument Cluster Trim Panel Replacement in Instrument Panel, Gages, and Console.
  5. Connect the battery negative cable.