Pontiac Repair: car wont keep running after igniting!!, sized pot, pot hole

Question
I have a '98 sunfire with a 2.2L.  When I start the engine it starts to sputter then dies out.  This began imediately
after I hit a nice sized pot hole, there is lots of fire
the engine almost sounds like it's only running on or three cylinders.  So if you have any suggestions I would so appreciate it.  Thanx

Answer
Hi
Is the Service Engine Soon Light on?
If so This is the first item I would diagnose.
I would check for spark on all 4 cylinders. Check fuel pressure. I would check injector pulse.
The Computer is located on the Passenger side front, under the bumper. Look to see if there is any damage up in that area.
Follow post back, if needed.
Good luck
Pawl