GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 TrailBlazer - 4WD 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Defroster Valve Actuator Replacement

Removal Procedure
  1. Remove the I/P carrier. Refer to Instrument Panel Carrier Replacement.

    2. Object Number: 295297 Size: SH
  2. Disconnect the electrical connector from the defroster actuator.
  3. Remove the screws from the defroster actuator.
  4. Remove the defroster actuator.

Installation Procedure

    Object Number: 295297 Size: SH
  1. Install the defroster actuator.

    2. Caution: Refer to Fastener Caution in the Preface section.

  2. Install the defroster actuator screws.

    3. Tighten
    Tighten the screws to 1.9 N·m (17 lb in).

  3. Connect the electrical connector to the defroster actuator.
  4. Install the I/P carrier. Refer to Instrument Panel Carrier Replacement.