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 RepairsEngine Support Fixture Engine Block Engine Mounts
Special ToolsJ-28467-B Universal Engine Support FixtureJ-28467-501 Engine Support Fixture AdaptersJ-36857 Engine Lift BracketFor equivalent regional tools, refer toSpecial Tools.Installation ProcedureRemove the intake manifold cover. Refer toIntake Manifold Cover Replacement.Remove the right headlam ...