2007 Dodge Charger Q&A

2007 Dodge Charger Question: my head lights keep blinking on and off every 2 or 3 minutes

My 2007 dodge charger's headlights have been coming on and and blinking twice then cutting off and then back on while im driving can you give me some insight? -
Answer 1
My charger is having the same problem can somebody help me too? -
Answer 2
alternator problems -