Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000 km/3,000mi.Have underbody flushing service performed. See "Underbody Maintenance" inExterior Care.
Power Mode Description and Operation
GMLAN and Media Oriented Systems Transport (MOST) Wiring RepairsRear Seat Back Cushion Cover and Pad Replacement (with 40 percent seat) Seats Rear
Rear Seat Back Cushion Cover and Pad ReplacementCalloutComponent NamePreliminary ProceduresRemove the rear seat assembly. Refer toRear Seat Removal and InstallationRemove the rear seat back cushion panel. Refer toRear Seat Back Cushion Panel ReplacementRemove the rear seat recliner outer finish cove ...