My guess is that it is a 3.1L motor correct?? If so, you remove the spark plug wires from the engine bank closest to the front ( left bank ) then remove the plugs...the rear ( right bank ) is not acessable unless you remove the "dog bones" from the left bank. there should be a small bolt hole under the dog bones to put the bolt that you had removed into it to pull the engine closer to the front. then remove the wires from the right bank and remove the plugs. make sure all the spark plugs are properly gapped using a spark plug gapper.. highly recommend that you use dielectric grease on the insides of the spark plug wire boots to prevent seizing and corrosion, then on the spark plugs use a small amount of anti-seize grease on the threads of the plugs also to prevent seizing and corrosion
To change spark plugs on a 1994 Toyota Camry, remove the black shafts. The spark plugs are down the four holes. Use a socket set with extension to reach the spark plugs. Replace old spark plugs with new ones.
easy.........take the old spark plugs out and put the new spark plugs back
i change the spark plugs on my car but they keep popping out
"Where are the spark plugs on a 1994 Camero?"
From underneath
How can I change the wiring and spark plugs on my 1996 Cadillac Sedan Deville Concours?
To change the spark plugs in a 1994 GMC Sonoma, first, ensure the engine is cool and disconnect the battery. Remove the spark plug wires by pulling them off gently, then use a spark plug socket and ratchet to unscrew the old spark plugs. Install the new plugs by threading them in by hand to avoid cross-threading, then tighten them with the socket. Finally, reconnect the spark plug wires and the battery.
Disconnect the battery, remove the spark plug wires and covers, and remove the old spark plugs. Next, put in the new spark plugs, attach the covers and spark plug wires and reconnect the battery.
Disconnect the battery, remove the spark plug cables and covers, and remove the old spark plugs. Next, put in the new spark plugs, attach the spark plug cables and covers, and connect the car battery.
your coil packs are bad. this is not cheap to fix. sorry.
you have to change the plugs from underneither the van. it takes a lot of fishing around but gets easieer over time.
You will need to remove the engine shroud from inside the cabin to access the engine and plugs.