Removal ProcedureRemove the engine front cover. Refer toEngine Front Cover Replacement.
Remove the left bank secondary camshaft drive chaintensioner. Refer toSecondary Timing Chain Tensioner Removal - Left Side.Remove the secondary shoe. Refer toSecondary Camshaft Drive Chain Shoe Removal - Left Side.Installation Procedure
Install the secondary shoe. Refer toSecondary Camshaft Drive Chain Shoe Installation - Left Side.Install the left bank secondary camshaft drive chaintensioner. Refer toSecondary Timing Chain Tensioner Installation - Left Side.Install the engine front cover. Refer toEngine Front Cover Replacement.
Secondary Camshaft Intermediate Drive Chain Installation - Left Side Valvetrain Camshaft
Special ToolsEN 48383Camshaft Retaining ToolsEN 48589Crankshaft Rotation SocketFor equivalent regional tools, refer toSpecial Tools.Note:There should be no need to rotate the camshaft more than10-degrees. Using the hex cast into the camshaft rotatethe camshaft in order to install theEN 48383tools.In ...