GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2001 🢒 LeSabre 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Mode Valve Actuator Replacement

Removal Procedure
  1. Remove the air temperature actuator. Refer to Air Temperature Actuator Replacement - Left Side .
  2. Disconnect the electrical connector from the mode actuator.
  3. Remove the IPM. Refer to Instrument Panel Module Replacement in Body Control System.

    4. Object Number: 292128 Size: SH
  4. Remove the mode actuator retaining screws (1).
  5. Remove the mode actuator.

Installation Procedure

    Object Number: 292128 Size: SH
  1. Align the mode valve levers with the cam slots.
  2. Install the mode actuator.

    3. 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 mode actuator retaining screws (1).

    4. Tighten
    Tighten the fasteners to 1.4 N·m (12 lb in).

  4. Connect the electrical connector to the mode actuator.
  5. Install the IPM. Refer to Instrument Panel Module Replacement in Body Control System.
  6. Install the air temperature actuator. Refer to Air Temperature Actuator Replacement - Left Side .
  7. Recalibrate the actuator. Refer to Actuator Recalibration .