Chevrolet Equinox Service Manual: Valve Rocker Arm Cleaning and Inspection Valvetrain Valve Actuating Assembly Rocker Arms

Chevrolet Equinox Service Manual / Powertrain / Engine / Valve Rocker Arm Cleaning and Inspection Valvetrain Valve Actuating Assembly Rocker Arms

Valve Rocker Arm Cleaning and Inspection Valvetrain Valve Actuating Assembly Rocker Arms

Inspect the camshaft follower roller-(1) for thefollowing:Flat spotsExcessive scoring and pittingEnsure the roller spins freelyInspect the camshaft follower valve tiparea-(2).Inspect the camshaft follower stationary hydraulic lashadjuster (SHLA) pivot area-(3).Replace the camshaft follower or followers asnecessary.

Water Pump and Balance Shaft Chain and Sprocket Cleaning and Inspection Engine Block Cylinder Block Balance Shaft

Inspect the balance shaft drive chain guides-(3,5, 8) for cracking or wear.Replace the balance shaft drive chain guides if wear exceeds1.12-mm (0.045-in) depth on the chain guidesurface.Inspect the ba ...

Camshaft Cleaning and Inspection (LAF, LEA, or LUK) Valvetrain Camshaft

Inspect the camshaft journals and lobes for wear orscoring.Inspect the camshaft sprocket alignment notch fordamage.Inspect the camshaft cover-(1) for damage or looseoil control baffles.Clean the camsh ...

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Secondary Camshaft Drive Chain Shoe Removal - Left Side Valvetrain Camshaft
Remove the left secondary camshaft drive chain shoebolt.Remove the left secondary camshaft drive chain shoe. ...