Sierra 1500 4WD V8-5.3L VIN Z Flex Fuel (2005)
Seat Cushion: Procedures
Seat Cushion Heater Element Replacement - Front
SEAT CUSHION HEATER ELEMENT REPLACEMENT - FRONT
REMOVAL PROCEDURE
1. Remove the seat trim panel.
CAUTION: If the passenger seat cushion foam is damaged when you remove the heater element, replace the passenger pressence system in
order to prevent personal injury.
2. Remove the seat cushion trim cover.
3. Peel the seat cushion heater off of the pad.
4. Disconnect the seat cushion heater wiring harness.
INSTALLATION PROCEDURE
1. Replace the inflatable restraint passenger presence system if the passenger seat cushion foam is damaged.
2. Connect the cushion heater wiring harness.
3. Install the seat cushion heater.
4. Install the seat cushion trim cover.
5. Install the seat trim panel.
6. Re-zero the inflatable restraint passenger presence system for the front passenger seat. Refer to Passenger Presence System Programming and
Setup in Restraint Systems.
Seat Cushion Frame Replacement - Front
SEAT CUSHION FRAME REPLACEMENT - FRONT
REMOVAL PROCEDURE
1. Remove the seat trim panel.
2. Remove the seat cushion trim cover and pad.
