My 2002 Alero 4 cycl. will start and run, but the tach, speed, gas, odometer and temp gauge will not work. As well as the sterro. I can contribute it to leaving the windows down during a rain storm.

All of the other features (lights, cigarette lighter, dome light, turn signals, etc. )seem to be in working order, I had the fuses checked and there are no blown fuses, someone mentioned a dashboard switch?

Any ideas?