Control board for panel lights?
Since new, my 'o8 Dakota has had a problem with all instrument panel lights coming on. It happens maybe only a couple times a year. When it sits overnight all lights are off except check engine. That usually goes off in another day or even a few hours. Local dealer washed their hands of problem as they blamed after market heated seats...which were dealer installed. Unfortunately that dealer is 600 miles away. When I bought the pickup over the phone, I was not told the heated seats were not factory installed. I know problem is not the heated seats as I disconnected them and problem reoccurred.