GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Express - AWD 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Auxiliary Blower Motor Replacement

Removal Procedure
  1. Remove the auxiliary HVAC module. Refer to Auxiliary HVAC Module Replacement .
  2. Disconnect the electrical connectors from the auxiliary blower motor.

    3. Object Number: 834233 Size: SH
  3. Remove the screws (1) from the auxiliary blower motor.
  4. Remove the auxiliary blower motor (2).
  5. Remove the retaining clip from the fan cage.
  6. Remove the fan cage from the auxiliary blower motor.

Installation Procedure

    Object Number: 834233 Size: SH
  1. Install the fan cage to the auxiliary blower motor.
  2. Install the retaining clip to the fan cage.
  3. Install the auxiliary blower motor.

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

  4. Install the screws (1) to the auxiliary blower motor (2).

    5. Tighten
    Tighten the screws to 5 N·m (44 lb in).

  5. Connect the electrical connectors to the auxiliary blower motor.
  6. Install the auxiliary HVAC module. Refer to Auxiliary HVAC Module Replacement .