working

Need help; When I was driving my Wrangler today I noticed that ESS wasn't working as usual, so I went into menus to check ESS message and it says due to steep grade, so I went to check Pitch & Roll and it was showing 6° on level ground. I was on my way to work so I dropped it off at the nearest...

Does anyone else get a green screen or partial screen or a screen where the colors are off when backing up? It happens about 1 out of 5 times I back up and I can't figure out a pattern of how to fix it or keep it from happening. When I had my oil changed in June I brought it up to the tech and...