GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2001 🢒 Firebird 🢒 Body and Accessories 🢒 Seats 🢒 Lumbar Motor Replacement

Removal Procedure
  1. Remove the front passenger seat. Refer to Front Seat Replacement - Bucket .
  2. Remove the adjuster. Refer to Seat Adjuster Motor Replacement .

    3. Object Number: 407293 Size: SH
  3. Disconnect the air supply hoses from the lumbar module.

    4. Object Number: 407308 Size: SH
  4. Disconnect the electrical connectors.

    5. Object Number: 407319 Size: SH
  5. Open leather module pouch and slide module out of installed location.

Installation Procedure

    Object Number: 407319 Size: SH
  1. Install the lumbar module into leather pouch and secure pouch.

    2. Object Number: 407308 Size: SH
  2. Connect the electrical connectors.

    3. Object Number: 407293 Size: SH
  3. Connect the air supply hoses to the lumbar module.
  4. Install the adjuster. Refer to Seat Adjuster Motor Replacement .
  5. Install the front passenger seat. Refer to Front Seat Replacement - Bucket .