you must take the top module off the engine and then remove the rubber plugs that are on top of the spark plug, then use the spark plug sockets to get them out you must take the top module off the engine and then remove the rubber plugs that are on top of the spark plug, then use the spark plug sockets to get them out you must take the top module off the engine and then remove the rubber plugs that are on top of the spark plug, then use the spark plug sockets to get them out
change distributor cap and rotor
I have a 1998 Z24 and the plugs are under the big aluminum cover on the top of the engine (4 bolts). There are no spark plug wires...just a boot system mounted to the under side of the cover and the ignition stuff is there too. Plugs will strip quite easily if you are not careful (13 ft/lbs). Bosch 4 prong plugs are well worth the money.
On a 1988 Chevrolet Cavalier Z24, the spark plugs are located on the engine cylinder head. The Z24 is equipped with a 2.8-liter V6 engine, and the spark plugs are positioned along the sides of the engine, accessible through the engine cover. To replace them, you'll need to remove any necessary components that may obstruct access, such as the ignition wires and possibly the intake manifold.
quad 4? on top of the engine remove 4, 13mm bolts of the coil pack and pull up.the spark plug should be visible
4...under the coil cover
a/c delco is the best
there is the spark plug boots
1998-2000 2.4L is 0.050
Take the valve cover off and the plugs will be right under it
Assuming the plugs are correct ones and the gap is correct, check that the springs inside the spark plug boot are touching at the top(coil) and bottom(plugs) just stretch them a little bit, and the plugin to the ICM was not damaged when the coil assembly was removed/installed.
check out ehow.com look under cars and then the category for repairs ect
When you buy your AC-Delco recommended spark plugs, the person who identified the spark plugs for you at the parts shop can find the gap on the computer he used to identify, and gap them for you. Most cases, the spark plug is already gaped because it is matched with the car, especially if you buy AC-Delco Plugs as the manufacturer suggests.