GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 LaCrosse 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Blower Motor Control Module Replacement

Removal Procedure
  1. Remove the right side instrument panel (I/P) insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side.

    2. Object Number: 1262636 Size: SH
  2. Disconnect the electrical connector from the blower control module.
  3. Remove the 2 heat stakes from the blower control module using a small chisel.
  4. Remove the blower control module.

Installation Procedure
  1. Install the blower control module.

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

  2. Install the 2 new screws in the pre-drilled holes to the side of the heat stakes in the blower control module and the HVAC module assembly.

    3. Tighten
    Tighten the screws to 1.5 N·m (13 lb in).


    Object Number: 1262636 Size: SH
  3. Connect the electrical connector to the blower control module.
  4. Install the right side I/P insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side.
  5. Refer to Control Module References for programming and setup information.