I have 2022 Long horn 3500. all the infotec system is inop both drivers window and pass windows don't work my big screen is of is off and no radio the side steps don't deploy and compass heading is also not working. but if I turn of the truck from run to just accesory then everything start to work fine like normal jsut as soon as I push the start to run then everything goes oot. a long time ago my right rear tail light was broken and a lot of water got in there so you can see a water line. jsut last week it started to act up. I drained the water and I tride to blow dry the water vapors and but it would work some times and then it would stop again. what do think the problem is maybe I have to buy a new rear tail light it is very expensie because it's an LED with the blind spop modual in.
Ram Heavy Duty Forum
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- Thread starter texasia
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