I have been having an intermittent issue with my 2007 Charger 3.5. One day it runs great. The next when I try to get on the interstate it won't me go over 50 mph and the engine light blinks.
Got an EGR code and changed that. Ran fine that day. Now it's to the point of any acceleration (even at 15 mph) the engine light will blink and stop once I stop accelerating. The light doesn't stay on and no other codes.

Very frustrating, hoping this forum can help diagnose this issue.

 

Blinking check engine light means a severe misfire has been detected. Continuing to drive could lead to serious engine damage. Stop driving it until you get the misfire properly diagnosed and repaired