Hey Scotty, my friend has a 2014 Chevy Impala with about 80,000 miles. He was driving back from a road trip and all of his gauges started jumping up and down. The speedometer, tachometer, water temp, etc. His traction control light also came on but eventually went off. What do you think the problem is?

I had that happen to me in my 2006 Chrysler Town and Country. In that case, it was the alternator going bad. Soon my battery could not hold a charge due to the alternator not charging it. Hope that helps.