Chevrolet Repair: 98 Chevy astro, diameter pvc pipe, chevy astro

Question
I've searching for a while but I just can't find where the plugs are on the chevy astro. I looked on top, on bottom and all around. So where are they?

Answer
On some engines it is easier to ge to it from the bottom.


If you are doing it without a lift,you need to remove the front wheels, then pull off at least half of the inner fender flap.If you pull the fender flap carefully, you can reinstall using the same buttons. Get some extensions for your socket wrench along with a universal or swivel drive. One other tip- To get more leverage on your socket wrench, get a piece of 1" diameter pvc pipe and put it over your wrench. (a 12" piece will do.)