Thread: Changing Spark Plugs on a 2004 Grand Prix

Yeah the stock wires break real easy , spark plug wire pullers helped me a lot when I changed mine the only way to get them off is to twist and pull

Originally Posted by BillBoost37

Actually I have other ways. But they aren't for the faint at heart.
Thats because theres a potential that part of the plug can drop into the cylinder. It's a small risk as the plug is metal and has the tab on it to keep things from going in. Take a hammer and large screwdriver/prybar and break the wires/plugs at the base. Then pull the stub out and you are ready for the install.

Let me reword it then the easiest way to get them off is twist and pull, if you feel like taking a risk then beat them with a hammer and screw driver lol