I thought it was the Icm put a brand new on today.The car ran about 5 min then cut off it will start then cut off .The opti is 6 mouths old it was put on at the dealership.I put a brand new accel coil on. what is could be the problem help please thanks.

 

So does the car actually start? Does it start, and then just die? Could be a vacum leak if that's the case.

 

The car will crank sometime and run good i put the icm on and it start up good sit there and ran for 5 min and cut off. every time i try to start it it run for sec and then cut off.

 

Sounds like the ignition module to me..it's located on the same bracket as the ignition coil.

 

done put a ICM on .