I drove my pickup last night to find that the lights behind my gauges no longer worked. This also includes the oil pressure gauge and volts which are in a separate cluster above my shifter. My dimmer switch does nothing.
Turn indicators, dummy lights, exterior lights, and gauges themselves all work. Battery tests good. Fuses are good.
I’m not holding my breath thinking that the bulbs just happened to burn out at the same time... What should I be looking for/testing/consider as I prepare to take my dash apart?