GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1402027  Size: SH
  1. Remove the rear seat back cover and pad. Refer to Rear Seat Back Cushion Cover and Pad Replacement .
  2. Carefully pull the ventilation heat and cool blower (3) away from the seat back foam to release the hook and loop material.
  3. Pull the duct (2) out of the opening in the seat back foam (1).

Installation Procedure


    Object Number: 1402027  Size: SH
  1. Position the ventilation heat and cool blower assembly (3) to the seat back foam.
  2. Align the duct (2) to the opening in the seat back foam.
  3. Push the ventilation heat and cool blower assembly (3) into the seat back foam (1) in order to secure the ventilation heat and cool blower to the hook and loop material.
  4. Install the rear seat cover and pad. Refer to Rear Seat Back Cushion Cover and Pad Replacement .