Oldsmobile Ciera Coil Replace/Remove

I Am Trying To Change The Ignition Control Module On My 1996 Olds Ciera With A 2.2 Inline 4. I Was Able To Get The First 3 Bolts Out But The...

My Cars Been Acting Funny It Shakes At Red Lights/stop Signs Real Bad.. Smells Like Gas When U Start It, And Once U Stop It Has A Hard Time...