If it is anything like my 1990 Regal v6, you have to "rock" the engine forward. The easiest way it to undo the two supports at the top front, pull the engine forward, and latch one of the supports with the little loop that is on the underside of the support. Doesn't give you a ton of room, but it works.AnswerRemove your strut support bar I use a sleeping bag cushion and lay on top of the motor having a good assortment of sockets and extensions is helpful using a spark plug socket and a pullbar with a 3/4 socket which which fits the end of the spark plug socket or use a short extension to loosen old plugs wearing lightweight gloves may be helpful when removing plug wires from plugs highly recommend using Iridium spark plugs ac 41-101 also antiseize compound on plug threads and boot grease inside boots
The spark plug gap for a 2000 Buick Regal should be set at .060 inches. New spark plugs may be purchased at an auto parts store and will be preset.
The spark plugs are all identical so are interchangeable
.060 is the typical spark plug gap for your engine.
Remove the spark plugs wire and remove the plugs wit a spaerk plug wrench or socket.
spark gap 1984 regal 3.8
change sparkplugs on 2003 Rendezvous
when do you change spark plugs
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.
first you need to state what liter the engine is.
Like most cars with no "spark" it can be caused by faulty/old cables. Replacing them would be a quick and cheap solution if in fact they are the cause.
no not if they are tight