Seat Lumbar Subsystem Replacement
Courtesy of GENERAL MOTORS CORP. Seat Lumbar Subsystem Replacement
| Callout |
Component Name |
Preliminary Procedure
- Remove the front seat. Refer to Seat Replacement
.
- Remove the front seat back cushion cover and pad. Refer to Front Seat Back Cushion Cover and Cushion Pad Replacement
.
- Remove the front seat cushion cover and pad. Refer to Front Seat Cushion Cover and Pad Replacement
.
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| 1 |
Lumbar Subsystem Retainer (Qty: 4) |
| 2 |
Lumbar Subsystem
Procedure
- Disconnect the lumbar subsystem assembly from the seat back frame and lumbar support.
- Disconnect the electrical connector.
- Remove the tie straps attaching the pump to the torque tube under the seat.
- Remove the control module by unhooking the J strips from the seat cushion support wires.
- Remove the pump and the control module as an assembly.
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