2006 Pontiac G6 Q&A

2006 Pontiac G6 Question: engine has a slight miss and cant find the problem can someone help??

I have replaced the plugs and wires but the engine still has a slight miss. nothing show when it is scanned and it runs great. what else could cause the engine to shutter when I am sitting at idle? -
Answer 1
scan codes and post if any so we can adv -