GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra - 2WD 🢒 HVAC 🢒 HVAC - Manual 🢒 Blower Motor Replacement

Removal Procedure
  1. If equipped, remove the sound insulator panel. Refer to Instrument Panel Insulator Replacement .
  2. Remove the blower motor insulating cover screws.
  3. Disconnect the electrical connector from the blower motor.
  4. Remove the blower motor insulating cover.

    5. Object Number: 382501 Size: SH
  5. Pull the retaining tab down while turning the blower motor counterclockwise in order to disengage the blower motor from the heater/ventilation module.

    6. Object Number: 382496 Size: SH
  6. Remove the blower motor.

Installation Procedure

    Object Number: 382496 Size: SH
  1. Install the blower motor.

    2. Object Number: 382498 Size: SH
  2. Install the blower motor to the heater/ventilation module. Turn the blower assembly clockwise until the retaining tab locks into place.
  3. Install the blower motor insulating cover.
  4. Connect the electrical connector to the blower motor.

    5. Notice: Refer to Fastener Notice in the Preface section.

  5. Install the blower motor insulating cover screws.

    6. Tighten
    Tighten the screws to 1.6 N·m (14 lb in).

  6. If equipped, install the sound insulator panel. Refer to Instrument Panel Insulator Replacement .