Sierra Classic 3500 4WD V8-8.1L (2007)
Power Seat Control Module: Service and Repair
MEMORY SEAT CONTROL MODULE REPLACEMENT
REMOVAL PROCEDURE
1. Remove the seat cushion.
2. Disconnect the upper electrical harness connectors (3).
3. Remove the module (2) retaining screws (1).
4. Slide the module to the right to disengage the lower retainers.
5. Disconnect the lower electrical harness connectors (2).
6. Remove the module from the vehicle.
INSTALLATION PROCEDURE
