GM Service Manual Online
For 1990-2009 cars only

Temperature Valve Actuator Replacement - Right Side LHD

Removal Procedure


    Object Number: 292142  Size: SH
  1. Remove the IP compartment. Refer to Instrument Panel Compartment Replacement in Instrument Panel, Gages and Console.
  2. Remove the passenger air mix actuator retaining screws (1).
  3. Remove the electrical connector from the passenger air mix actuator.

  4. Object Number: 292146  Size: SH
  5. Remove the passenger air mix actuator.

Installation Procedure


    Object Number: 292146  Size: SH
  1. Install the passenger air mix actuator.

  2. Object Number: 292142  Size: SH

    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.

  3. Install the passenger air mix retaining screws (1).
  4. Tighten
    Tighten the screws to 1.4 N·m (12 lb in).

  5. Install the electrical connector to the passenger air mix actuator.
  6. Install the IP compartment. Refer to Instrument Panel Compartment Replacement in Instrument Panel, Gages and Console.
  7. Recalibrate the actuators. Refer to Actuator Recalibration .

Temperature Valve Actuator Replacement - Right Side RHD

Removal Procedure


    Object Number: 297073  Size: SH
  1. Remove the IP compartment. Refer to Instrument Panel Compartment Replacement in Instrument Panel, Gages and Console.
  2. Remove the electrical connector from the passenger air mix actuator.
  3. Remove the passenger air mix actuator retaining screws (1).

  4. Object Number: 292146  Size: SH
  5. Remove the passenger air mix actuator.

Installation Procedure


    Object Number: 292146  Size: SH
  1. Install the passenger air mix actuator.

  2. Object Number: 297073  Size: SH

    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.

  3. Install the passenger air mix retaining screws (1).
  4. Tighten
    Tighten the screws to 1.4 N·m (12 lb in).

  5. Install the electrical connector to the passenger air mix actuator.
  6. Install the IP compartment. Refer to Instrument Panel Compartment Replacement in Instrument Panel, Gages and Console.
  7. Recalibrate the actuators. Refer to Actuator Recalibration .