[weidnerr]

two cylinders missing makes alot of sense in why its missing so hard......
I've changed the module and coils on a Olds Minivan 3.8 before so it shouldn't be a problem.

Originally Posted by broughy84

Lumina Van!!! What fun, just did one!!...... Run it up on ramps, crawl under the Passengerside and take the exhaust off the manifold, this will give the extra room you will need. I hope you have a swivel and quite a few extentions thoough!!!

Now for the original poster, Check your coil packs and make sure they have the correct resistance. You can take them off and Autozone can test them for free! The manual has all thes things you have to take loose to get them out, but here is the deal, unplug spark plug wires and label them, there are to small bolts on the tops of each coil pack, unscrew, and remove coil pack, instalation is reverse. I bet you have two cylinders missing, 1/4, 5/2, 3/6...Good luck!