Replacing spark plugs 2000 GC 3.3

Before I attempt to replace the spark plugs on my 2000 Grand Caravan Sport 3.3L , I thought I'd ask for some advice on the task. This is my first mini-van so I have no experience on getting to those 3 plugs on the rear side of the engine. In general, I've changed plugs many times in the past.

Any hints/suggestions would be much appreciated.
Thanks......

Take it to a shop and have it done. The rear plugs are very hard to get to if you don't have a lift. There is another way but to replace the plugs you need to remove the phlenum and throttle body from the top of the engine. Once you do that you can get to the back plugs. This is time consuming and take some mechanical ability to do. If you don't want to invest the time or have the proper tools, have a shop do it for you. The guy who did my 1997 3.3 only charged me $60 since I furnished the parts. Good Luck!

If you have long arms, strong fingers and can work with your eyes closed. You can reach the plugs from under along the exhaust. Getting the wires off and on is a job.