Sierra 3500 4WD V8-8.1L VIN G (2006)
Seat Back Frame: Service and Repair
Seat Back Frame Replacement - Rear
SEAT BACK FRAME REPLACEMENT - REAR
REMOVAL PROCEDURE
1. Remove the seat from the vehicle.
2. Remove the armrest, if equipped.
3. Partially remove the seat-back cover in order to gain access to the retaining bolts.
4. Remove the bolts from the seat-back frame.
5. Remove the seat-back frame (4) from the seat back cushion frame.
INSTALLATION PROCEDURE
1. Install the seat-back frame (4) to the seat cushion frame.
2. Install the bolts which retain the seat-back frame to the seat cushion frame.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the bolts to 35 N.m (26 lb ft).
3. Install the seat-back cover.
4. Install the armrest to the seat back.
5. Install the seat to the vehicle.
