So, for the last few days my 2010 Wrangler sport is doing the old flickering light and chime thing. And this morning on the way to work it even made the engine sputter.
I know this is a old topic but I found no info on how to stop it. I will take it to the dealer but I would really like to know what some of you went through, so I can have a little knowledge and know what to tell the technician.

 

Sounds like a loose or corroded ground

 

I looked at the grounds under the hood and everything looks normal.