2011 Electrical fault gremlins

[Muchos189]

Thank you to everybody that's offered advice. I get home on Tuesday and I'm going to spend the rest of this week using everyone's suggestions.

I have noticed a very random drip that falls out of the bottom speaker grlll for the cb. I'll get busy caulking the cab dome and swapping the fuses.

I'm really concerned permnant damage has happened to the body control module since only the speedometer, tach, water temp, oil pressure and temp are what has recovered after the truck dried out. I still have a total loss of rest of the gauges, cruise, engine brake, interior lights activated from the dash, trailer/tractor abs lights, check engine light.

The remaining gauges that work when its dry instantly fail if the truck is in even a small sprinkle while parked. It used to only flair up if driving in heavy rain, now it's instant.

I hope I find the root of the problem and when I do I will post the results.