GM Service Manual Online
For 1990-2009 cars only

Object Number: 1538067  Size: LF

Callout

Component Name

Preliminary Procedures

  1. Remove the front seat. Refer to Front Seat Replacement - Bucket.
  2. Remove the cushion frame. Refer to Front Seat Cushion Frame Replacement.
  3. Remove the seat back cover and pad assembly. Refer to Front Seat Back Cushion Cover and Cushion Pad Replacement.

1

Lumbar Adjuster Screw (Qty: 2)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
2 N·m (18 lb in)

2

Lumbar Actuator

3

Lumbar Support Assembly