If the vehicle is equipped with a navigation system as part of the infotainment system, use of the system may result in the storage of destinations, addresses, telephone numbers, and other trip information.
See the infotainment manual for information on stored data and for deletion instructions.
OnStar
OnStarPrimary Camshaft Intermediate Drive Chain Tensioner Removal Valvetrain Camshaft
Remove the primary camshaft drive chain tensionerbolts.Remove the primary camshaft drive chain tensioner.Remove and discard the primary camshaft drive chain tensionergasket.Inspect the primary camshaft drive chain tensioner mountingsurface on the engine block for burrs or any defects that woulddegra ...