Removal ProcedureRemove the applicable camshaft(s). Refer toCamshaft Replacement - Right Side.Remove the rocker arms. Refer toValve Rocker Arm Removal - Right Side.
Remove the lifters. Refer toValve Lifter Removal - Right Side.Clean and inspect the camshaft(s) and the rocker arm(s) andlifter. Repair or replace as necessary. Refer toCamshaft Cleaning and Inspection,Valve Lifter Cleaning and InspectionandValve Rocker Arm Cleaning and Inspection.Installation Procedure
Install the lifters. Refer toValve Lifter Installation - Right Side.Install the rocker arms. Refer toValve Rocker Arm Installation - Right Side.Install the applicable camshaft(s). Refer toCamshaft Replacement - Right Side.
Definitions and Abbreviations Automatic Transmission Unit
Throttle PositionsEngine BrakingA condition where the engine is used to slow the vehicle bymanually downshifting during a zero throttle coastdown.Full Throttle DownshiftA quick apply of the accelerator pedal to its full travel,forcing a downshift.Heavy ThrottleApproximately 3/4 of accelerator pedal ...