Depending on the manufacturer, many coil packs mount on a large transistor plate that actually fires the coil pack. It's not uncommon for those transistor plate to fail.

ignition control module

disconnect wires and label them,each coil has its own screws holding it to plate,take out scews,pull coil straight up do not bend the coil tangs at mounting of coil. Do this for each coil! HOPE THIS HELPS!

if it has a coil pack then there is a plate in top of the engine. it's the one that says quad 4, 2.4l or whichever motor you have. the should be two or for bolts holding it on. (depending on engine) the is a plug on one side of the plate. unplug that first the take out the bolts. just make sure not to crack the plate or your screwed! you coil pack is under the plate. it's all one piece.

The currecnt number plate is a 59 plate.