This vehicle uses Coil ON Plug ignition coils. So you have to remove the coil and the rubber boot to get to the spark plug
On a 2004 Buick Rainier, the spark plugs are located under the engine's plastic cover, which needs to be removed for access. The engine has a V6 configuration, so the spark plugs are positioned on the sides of the engine, attached to the ignition coils. Each spark plug is connected to an ignition coil, which can also be removed for easier access. Make sure to follow proper procedures when replacing them to avoid damage.
the spark plugs are located on the front of the engine under the hood
On a 1996 Buick Roadmaster, the spark plugs are located on the engine's cylinder heads. This vehicle typically has a V8 engine, so you will find the spark plugs on either side of the engine, beneath the ignition coils and covered by the engine's intake manifold. To access them, you'll need to remove the ignition coil packs and possibly the intake manifold, depending on the specific engine configuration.
Remove the spark plugs wire and remove the plugs wit a spaerk plug wrench or socket.
One at a time
Check spark plugs and wires
how to replace spark plugs wires 1992 buick century v 6 3300 stationwagon
two spark plugs are located to the right side of the engine and the other two spark plugs are located on the left side of the engine.
Screwed into the head or heads. actually its not that easy to find the skylarks spark plugs. Just FIY one of them is under the alternator so have fun changin that one i know i didnt.
Disconnect the battery, remove the spark plug cables and boots, and remove the old spark plugs. Put in the new spark plugs, attach the boots and cables, and connect the battery.
plugs wires
A 6-cylinder has SIX and a 4-cylinder has FOUR spark plugs.... Am I missing something here?