I did that, cleared the code but there still stored in the computer. I was able to get my personal can tool to link to the car the codes It's throwing are U0002 and p0304

No the car is misfiring over 3g rpm under that it is fine. It only started when the tuner locked up

I have a 13 dodge charger with a Trinity t1000 the other day the tuner only had 2 red lights lit and as I drove to get to work my car started severely misfiring...has anyone else have this problem? I can't get any scan tool to connect to my vehicle now