GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 933076  Size: SH
  1. Remove the right side insulator/closeout panel. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages and Console.
  2. Disconnect the electrical connector from the blower motor.
  3. Remove the blower motor screws from the HVAC module.
  4. Remove the blower motor from the HVAC module.

  5. Object Number: 1284966  Size: SH
  6. Remove the blower motor impeller retention clip (1) from the blower motor shaft (2).

  7. Object Number: 1284968  Size: SH
  8. Remove the blower motor impeller (1) from the blower motor (2).

Installation Procedure


    Object Number: 1284968  Size: SH
  1. Install the blower motor impeller (1) to the blower motor (2).

  2. Object Number: 1284966  Size: SH
  3. Install the blower motor impeller retention clip (1) to the blower motor shaft (2).

  4. Object Number: 933076  Size: SH
  5. Install the blower motor to the HVAC module.
  6. Notice: Refer to Fastener Notice in the Preface section.

  7. Install the blower motor screws to the HVAC module.
  8. Tighten
    Tighten the screws to 1 N·m (9 lb in).

  9. Connect the electrical connector to the blower motor.
  10. Install the right side insulator/closeout panel. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages and Console.