GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Terrain 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Blower Motor Replacement

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.


    Object Number: 1760670 Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove the instrument panel storage compartment. Refer to Instrument Panel Storage Compartment Replacement .
  3. Remove the footwell upper cover.
  4. Remove the motor and the seal from the heater/air distribution case by gently pulling the motor straight down and out.
  5. Remove the screws that secure the motor to the heater/air distributor case.

Installation Procedure

    Object Number: 1760670 Size: SH
  1. Install the blower motor and the seal with the shock mount pads in the heater/air distributor case. Hold the blower motor in position.

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

  2. Install the screws to secure the blower motor to the heater/air distributor case.

    3. Tighten
    Tighten the blower motor-to-heater/air distributor case screws to 6 N·m (53 lb in).

  3. Connect the blower motor electrical connector.
  4. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  5. Confirm that the blower motor operates properly.
  6. Install the footwell upper cover.
  7. Install the instrument panel storage compartment. Refer to Instrument Panel Storage Compartment Replacement .