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 RepairsFastener Tightening Specifications - Vehicle - General
Fastener Tightening SpecificationsApplicationSpecificationMetricEnglishAccessory Wiring Junction Block Battery Cable Nut7-Y62-lb-inAccessory Wiring Junction Block Harness ConnectorBolts10-Y89-lb-inAccessory Wiring Junction Block Retainer Base Bolt10-Y89-lb-in ...