The top button on the DIC does not work, replaced the buttons and still the same. Sometimes intermittently it will work, especially after a car wash the display will change and I can cycle it a couple times.
There is a wiring junction point under the dash, center, near the floor, may be in there.
But would it get wet.
Any wet areas under the hood after a wash?
There is also a ground point under the drivers side sill plate.
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