Intermittent loss of dash and tail lights

[kkodet]

Done the searches, and have found nothing of help. About once every week or two driving at night I will lose all dash lights and my tail lights for 2-20 minutes before they come back on. I still have headlights and brake lights. It has been doing this some while now, and I've become accustomed to flipping on the hazards as soon as I lose dash lights (so I know people behind me can see me). I'd like to fix this Any ideas?

 

[Output Shaft]

Check the common grounding connections behind the instrument cluster and on the A Pillars.

Is my alternator about to eat dust?

 

[Randy88FJ62]

Also check driver's rear quarter panel below your washer fluid reservoir. The wires can get water and corrosion down there causing issues. This would affect tail lights. Not sure it would affect dash.

 

[ReelBigFisch]

Did you ever get this tail light matter figured out?