Q: How to replace the primary upper timing chain guide on Chevrolet Camaro?
A: The appropriate tools need to be used to remove the engine front cover before replacing the primary upper Timing Chain Guide. First, remove the primary camshaft drive chain tensioner before proceeding with the removal of the primary upper camshaft drive chain guide. Follow this procedure to install the new primary upper camshaft drive chain guide by first positioning it correctly before setting the primary camshaft drive chain tensioner back in place. The installation ends with engine front cover reinstallation to finish the procedure.
Q: How to replace the lower timing chain guide on Chevrolet Colorado?
A: The first step for replacing the lower Timing Chain Guide requires removal of the Timing Chain tensioner shoe. You should slide the crankshaft sprocket off its snout to generate Timing Chain slack that enables the lower Timing Chain Guide removal. Users must extract the lower Timing Chain Guide starting with removal of the cylinder head access hole plug then followed by unscrewing the lower Timing Chain Guide bolts before removing the lower Timing Chain Guide from the engine. The proper installation of the lower Timing Chain Guide requires fitting it to the engine and screwing lower Timing Chain Guide bolts to 12 nm (107 lb in). You should proceed to install the cylinder head access hole plug before torqueing it to 5 nm (44 lb in). Install the crankshaft sprocket onto its snout while positioning the marked chain link straight with the crankshaft timing mark. Position the last component by installing the Timing Chain tensioner shoe.
Q: How to replace the right secondary camshaft timing chain guide on Chevrolet Traverse?
A: To get the right Timing Chain Guide out, first take off the engine front cover using the right tools. Take out the spark plugs beforehand so it is easier to rotate the Crankshaft. After that, take off the right bank Timing Chain Tensioner and later the right bank Timing Chain Guide. At installation, put the new right bank Timing Chain Guide in place and secure the right bank Timing Chain Tensioner afterward. Lastly, put the engine front cover back on and put the spark plugs in.