GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 292138  Size: SH
  1. Remove the left side sound insulator. Refer to Instrument Panel Insulator Panel Replacement - Left Side in Instrument Panel, Gauges and Console.
  2. Remove the knee bolster . Refer to Knee Bolster Replacement in Instrument Panel, Gauges and Console.
  3. Remove the Instrument Panel Module (IPM). Refer to Instrument Panel Module Replacement in Body Control System.
  4. Remove the electrical connector from the driver air mix actuator.
  5. Remove the driver air mix actuator retaining screws (1).

  6. Object Number: 292133  Size: SH
  7. Remove the driver air mix actuator.

Installation Procedure


    Object Number: 292133  Size: SH
  1. Install the driver air mix actuator.

  2. Object Number: 292138  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 driver air mix retaining screws (1).
  4. Tighten
    Tighten the fasteners to 1.4 N·m (12 lb in).

  5. Install the electrical connector to the driver air mix actuator.
  6. Install the IPM. Refer to Instrument Panel Module Replacement in Body Control System.
  7. Install the knee bolster . Refer to Knee Bolster Replacement in Instrument Panel, Gauges and Console.
  8. Install the left side sound insulator. Refer to Instrument Panel Insulator Panel Replacement - Left Side in Instrument Panel, Gauges and Console.