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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1143 (Seat Heating System & Seat Cooling System) >> Repair Instructions >> Driver Seat and Passenger Seat Back Cushion Heater Replacement

Driver Seat and Passenger Seat Back Cushion Heater Replacement

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Driver Seat and Passenger Seat Back Cushion Heater Replacement
GM1969512Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedure

  1. Remove the front seat. Refer to Front Seat Replacement - Bucket .
  2. Remove the front seat adjuster switch bezel. Refer to Driver Seat and Passenger Seat Adjuster Switch Bezel Replacement .
  3. Remove the front seat inner recliner finish cover. Refer to Driver Seat and Passenger Seat Inner Recliner Finish Cover Replacement .
  4. Remove the front seat back cushion finish panel. Refer to Driver Seat and Passenger Seat Back Cushion Finish Panel Replacement .
  5. Remove the front seat head restraint. Refer to Front Seat Head Restraint Replacement .
  6. Remove the front seat head restraint guides. Refer to Front Seat Head Restraint Guide Replacement .
  7. Remove the front seat inner adjuster rear finish cover.
1 Seat Back Cushion Cover

Procedure

  1. Disengage the j-channel retainers from the seat back cushion frame.
  2. Disconnect the blower from the seat back cushion pad.
  3. Disconnect the electrical connectors that attach to the seat back cushion, if equipped.
  4. Remove the seat back cushion cover and pad from the seat cushion frame as an assembly.
  5. Pull the cover away from the pad to disengage the retainers
2 Front Seat Back Cushion Heater
Procedure: 
Remove the seat back heater from the seat back cushion pad by sliding it through the upper portion of the seat back cushion pad.