Gas gauge not working, several electrical issues now!

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Jsweber82

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Apr 4, 2024
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ATL, GA
Hey all, first time poster here and need some help! To start, I have a 2020 Expedition LTD (my wife’s) and a couple days ago she called me while out of town and said when she started it in the morning, the gas gauge and miles to empty stopped working and it’s not displaying at all. It had plenty of gas in it but she filled up anyways and reset the trip to monitor that way. Next day the check engine light came on. She got home today and now the rear wiper won’t turn off, got several warning messages on the dash like blind spot fault, cross traffic system fault, see system manual etc. All kinds of stuff going on. My first thought was to disconnect the battery for awhile and try to reset the system which did nothing. I plan to take it somewhere in the morning to pull the engine code but does anyone have any ideas what’s going on or what to try? Thanks in advance for any help!
 
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