Plugs

Hey,

the spark plugs are under the coils on your truck. They are almost covered up, but if you will look you will see the coils under / next to the fuel rails. To replace you only have to take off minor components such as the throttle body shroud, intake hose, power steering bracket. You should be able to see your coils mounted to the intake. They are each attached with a single bolt and each have a connector that needs to be disconnected. After you take the coils out you can get a long extension and spark plug socket on the plugs. I recommend getting locking extensions of varying size if you don't have them.

Its not complicated job, but if can be frustrating figuring out how to get to each of these plugs. Be sure to put anti-seize on the threads when installling plugs, and be sure that you get the plugs tight when you put them back. These trucks have been known to blow out plugs when people replace them. If that happens there is a tool specially for fixing that on these trucks.