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Front Seat Back Lumbar Bladder Replacement

Fig 1: Front Seat Back Lumbar Bladder
GM4260561Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedure

  1. Driver or Passenger Seat Removal and Installation
  2. Front Seat Back Cushion Finish Panel Replacement (without UWG)Front Seat Back Cushion Finish Panel Replacement (with UWG)
  3. Driver or Passenger Seat Back Cover and Pad Replacement » Reposition
1 Front Seat Back Lumbar Bladder Fastener
CAUTION: Refer to Fastener Caution .

Tighten 
10 N.m (89 lb in)
2 Front Seat Back Lumbar Bladder
  1. Disconnect the electrical connectors.
  2. Disconnect the air hoses.