GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Impala 🢒 HVAC 🢒 Heating, Ventilation and Air Conditioning 🢒 Blower Motor Replacement

Removal Procedure
  1. Remove the right side instrument panel insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages and Console.
  2. Release the instrument panel harness retainer and position the harness aside.

    3. Object Number: 295327 Size: SH
  3. Disconnect the blower motor electrical connector.

    4. Object Number: 295331 Size: SH
  4. Disconnect the blower motor cooling hose.
  5. Remove the blower motor mounting screws.
  6. Remove the blower motor.

Installation Procedure

    Object Number: 295331 Size: SH
  1. Install the blower motor.

    2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  2. Install the blower motor screws.

    3. Tighten
    Tighten the screws to 1.3 N·m (12 lb in).

  3. Connect the blower motor cooling hose.

    4. Object Number: 295327 Size: SH
  4. Connect the blower motor electrical connector.
  5. Install the instrument panel harness into the harness retainer.
  6. Install the right side instrument panel insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages and Console.