Strange Electrical problem

Kind of a strange problem that I have never seen before. I was driving and all of a sudden my headlights were blinking on and off as well as the instrument lights and all the warning lights were also coming on and off. It went back to normal and repeated this a few times, the car never died. I also noticed that my day time running light indicator blinkson and off as well as the hi beam indicator. Any ideas?

Check for loose or corroded battery cable ends.

Perhaps one of your lights are out. That's what happened to my wife's car.

Does the car have a command start.If so pull the fuses out and see if that clears it up.Those stupid things have caused me a share of grief.