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 RepairsFront Differential Drive Pinion Bearing Cup, Washer, and Lubricant Dam Replacement - Torque Converter Housing Side Automatic Transmission Unit
Table 1: Bearing Cup, Washer and Lubricant Dam RemovalTable 2: Bearing Cup, Washer and Lubricant Dam InstallationBearing Cup, Washer and Lubricant Dam RemovalupBearing Cup, Washer and Lubricant Dam RemovalCalloutComponent NamePreliminary ProcedureDo not install the bearing cup until after the select ...