Dome light issue
 

I just recently bought a 2007 5.4L King Ranch. It runs great, but when I turn the light dimmer switch up so that I can see the instruments while the headlights are on, the dome light also comes on. It comes on and off as I hit bumps, etc. Is this an issue with the Multi-Function switch? Ground wire? Anyone???

Try turning the switch lower

Solved
 

Instrument cluster - Being replaced at the dealer.