Caution:Ensure each valve lifter is filled with clean engine oil andthe valve lifter does not tip over (plunger down) before theinstallation of the valve lifters. The loss of oil in the valvelifter lower pressure chamber or the dry stroking/cycling of thevalve lifter plunger will allow air to travel into the highpressure chamber of the valve lifter. Air in the high pressurechamber of the valve lifter may not be purged causing extensiveengine component damage.
Camshaft Position Actuator Replacement - Bank 1 Valvetrain Camshaft
Special ToolsEN49982-1 Timing Chain RetainerEN49982-2 Timing Chain RetainerFor equivalent regional tools, refer toSpecial Tools.Removal ProcedureRemove the camshaft cover. Refer toCamshaft Cover Replacement - Right Side.Remove the camshaft position actuator solenoid valve solenoid – intake. Refer ...