Certain lights come on when not turned on

This all began about the same time.  My dome light and cargo light will turn
on for no reason and then turn off by themselves.  They will turn off if I roll
the dash dimmer switch all the way off, however this also turns off my dash
lights as it is supposed to.  The E brake idiot light stays lit and is the only
one on the guage cluster that does this.  The cruise control works
sometimes.  The back up alarm switch will turn off by itself and lights up and
will not turn on when switch is pressed.  The radio light will turn off by itself
sometimes and come back on.

All instrument panel lights and odometer, temp, direction guage works fine.  
Headlights, tail lights, parking lights, signals work fine.Power windows/seats
work fine.