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

Removal Procedure
  1. Remove the left rear quarter trim panels. Refer to Body Side Trim Panel Replacement - Left Side.

    2. Object Number: 301708 Size: SH
  2. Disconnect the electrical connector from the blower motor resistor.
  3. Remove the retaining screws.
  4. Remove the blower motor resistor from the blower case.

Installation Procedure

    Object Number: 301708 Size: SH
  1. Install the blower motor resistor into the blower case.

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

  2. Install the retaining screws to the blower case and tighten to 2 N·m (18 lb in).
  3. Connect the electrical connector to the blower motor resistor.
  4. Install the left rear quarter trim panels. Refer to Body Side Trim Panel Replacement - Left Side.