GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Express - AWD 🢒 HVAC 🢒 HVAC - Manual 🢒 Auxiliary Temperature Valve Actuator Replacement

Removal Procedure
  1. Remove the left rear quarter trim panel. Refer to Body Side Trim Panel Replacement - Left Side .
  2. Disconnect the electrical connector from the air temperature actuator.
  3. Remove the retaining screws from the air temperature actuator.

    4. Object Number: 301700 Size: SH
  4. Remove the air temperature actuator.

Installation Procedure

    Object Number: 301700 Size: SH
  1. Install the air temperature actuator.

    2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  2. Install the retaining screws to the air temperature actuator.

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

  3. Connect the air temperature electrical connector to the actuator.
  4. Install the left rear quarter trim panel. Refer to Body Side Trim Panel Replacement - Left Side .